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+ <head>
+ <meta http-equiv="Content-Type" content="text/html;charset=iso-8859-1" />
+
+<title>
+The Project Gutenberg eBook of Stand by for Mars, by Carey Rockwell
+</title>
+<style type="text/css">
+
+<!--
+ p { margin-top: .75em;
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+ table {margin-left: auto; margin-right: auto;}
+ .pagenum { /* uncomment the next line for invisible page numbers */
+ visibility: hidden;
+ position: absolute;
+ left: 92%;
+ font-size: smaller;
+ text-align: right;
+ } /* page numbers */
+
+
+ .br {border-right: solid 2px;}
+ .bbox {border: solid 2px;}
+ .center {text-align: center;}
+
+ .caption {font-weight: bold;}
+ .figcenter {margin: auto; text-align: center;}
+ .poem {margin-left:10%; margin-right:10%; text-align: left;}
+
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+
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+
+<pre>
+
+The Project Gutenberg EBook of Stand by for Mars!, by Carey Rockwell
+
+This eBook is for the use of anyone anywhere at no cost and with
+almost no restrictions whatsoever. You may copy it, give it away or
+re-use it under the terms of the Project Gutenberg License included
+with this eBook or online at www.gutenberg.org
+
+
+Title: Stand by for Mars!
+
+Author: Carey Rockwell
+
+Illustrator: Louis Glanzman
+
+Release Date: October 11, 2006 [EBook #19526]
+
+Language: English
+
+Character set encoding: ISO-8859-1
+
+*** START OF THIS PROJECT GUTENBERG EBOOK STAND BY FOR MARS! ***
+
+
+
+
+Produced by Greg Weeks, Ross Wilburn and the Online
+Distributed Proofreading Team at http://www.pgdp.net
+
+
+
+
+
+
+</pre>
+
+
+<h1>STAND BY</h1>
+<h1>FOR MARS!</h1>
+
+<div class="figcenter" style="width: 400px;"><a name="frontispiece" id="frontispiece"></a>
+<img src="images/im003.png" width="400" height="483" alt="im003" title="" />
+</div>
+
+<h2>A TOM CORBETT Space Cadet Adventure</h2>
+
+<h1>STAND BY</h1>
+<h1>FOR MARS!</h1>
+
+<h2>By CAREY ROCKWELL</h2>
+
+<h3>WILLY LEY <i>Technical Adviser</i></h3>
+
+<h3>GROSSET &amp; DUNLAP <i>Publishers</i> New York</h3>
+
+<h3>COPYRIGHT, 1952, BY<br />
+ROCKHILL RADIO
+<br />
+<br /></h3>
+<h3>ALL RIGHTS RESERVED
+<br />
+<br />
+PRINTED IN THE UNITED STATES OF AMERICA</h3>
+
+<div class="bbox"><h3>Transcriber's Note</h3>
+<p class="center">Extensive search has failed to uncover any evidence of
+renewal of copyright of this work.Transcriber made minor context and
+grammatical changes for the sake of clarity.</p></div>
+
+<h1><big>STAND BY</big></h1>
+<h1><big>FOR MARS!</big></h1>
+
+<div class="figcenter" style="width: 300px;"><a name="Pg_0" id="Pg_0"></a>
+<img src="images/im007.png" width="300" height="443"
+alt="The scarlet-clad figure stood before them" title="" />
+<span class= "caption"> The scarlet-clad figure stood before them</span></div>
+
+<p><br /><br /></p>
+<h2><a name="Contents" id="Contents"></a>Contents.</h2>
+
+
+
+
+<div class='center'>
+<table border="0" cellpadding="2" cellspacing="0" summary="Contents">
+<tr><td align='left'><a href="#CHAPTER_1"><b>CHAPTER 1</b></a></td></tr>
+<tr><td align='left'><a href="#CHAPTER_2"><b>CHAPTER 2</b></a></td></tr>
+<tr><td align='left'><a href="#CHAPTER_3"><b>CHAPTER 3</b></a></td></tr>
+<tr><td align='left'><a href="#CHAPTER_4"><b>CHAPTER 4</b></a></td></tr>
+<tr><td align='left'><a href="#CHAPTER_5"><b>CHAPTER 5</b></a></td></tr>
+<tr><td align='left'><a href="#CHAPTER_6"><b>CHAPTER 6</b></a></td></tr>
+<tr><td align='left'><a href="#CHAPTER_7"><b>CHAPTER 7</b></a></td></tr>
+<tr><td align='left'><a href="#CHAPTER_8"><b>CHAPTER 8</b></a></td></tr>
+<tr><td align='left'><a href="#CHAPTER_9"><b>CHAPTER 9</b></a></td></tr>
+<tr><td align='left'><a href="#CHAPTER_10"><b>CHAPTER 10</b></a></td></tr>
+<tr><td align='left'><a href="#CHAPTER_11"><b>CHAPTER 11</b></a></td></tr>
+<tr><td align='left'><a href="#CHAPTER_12"><b>CHAPTER 12</b></a></td></tr>
+<tr><td align='left'><a href="#CHAPTER_13"><b>CHAPTER 13</b></a></td></tr>
+<tr><td align='left'><a href="#CHAPTER_14"><b>CHAPTER 14</b></a></td></tr>
+<tr><td align='left'><a href="#CHAPTER_15"><b>CHAPTER 15</b></a></td></tr>
+<tr><td align='left'><a href="#CHAPTER_16"><b>CHAPTER 16</b></a></td></tr>
+<tr><td align='left'><a href="#CHAPTER_17"><b>CHAPTER 17</b></a></td></tr>
+<tr><td align='left'><a href="#CHAPTER_18"><b>CHAPTER 18</b></a></td></tr>
+<tr><td align='left'><a href="#CHAPTER_19"><b>CHAPTER 19</b></a></td></tr>
+<tr><td align='left'><a href="#CHAPTER_20"><b>CHAPTER 20</b></a></td></tr>
+<tr><td align='left'><a href="#CHAPTER_21"><b>CHAPTER 21</b></a></td></tr>
+<tr><td align='left'><a href="#CHAPTER_22"><b>CHAPTER 22</b></a></td></tr>
+</table></div>
+
+
+<p><br /><br /></p>
+
+<h2><a name="List_of_Illustrations" id="List_of_Illustrations"></a>List of Illustrations.</h2>
+
+<div class='center'>
+<table border="0" cellpadding="4" cellspacing="0" summary="List of Illustrations">
+<tr><td align='left'>FRONTISPIECE</td><td align='right'><i><a href="#frontispiece">frontispiece</a></i></td></tr>
+<tr><td align='left'>The Scarlet-clad Figure Stood Before Them</td><td align='right'><i><a href="#Pg_0">vignette</a></i></td></tr>
+<tr><td align='left'>"I was unable to get a sight on Alpha-Centauri"</td><td align='right'><a href="#Page_60">60</a></td></tr>
+<tr><td align='left'>Roger was still standing in front of the Space Queen</td><td align='right'><a href="#Page_77">77</a></td></tr>
+<tr><td align='left'>"Attention Squadrons D and F - Proceed to Luna City"</td><td align='right'><a href="#Page_125">125</a></td></tr>
+<tr><td align='left'>A low muted roar pulsed through the ship</td><td align='right'><a href="#Page_155">155</a></td></tr>
+<tr><td align='left'>"You lead the way, Tom. I'll carry him"</td><td align='right'><a href="#im212">204</a></td></tr>
+<tr><td align='left'>Back Cover</td><td align='right'><a href="#Page_216">216</a></td></tr>
+</table></div>
+<p><br /><br /></p>
+
+<hr style="width: 65%;" />
+<h2><a name="CHAPTER_1" id="CHAPTER_1"></a>CHAPTER 1</h2>
+
+<p>"Stand to, you rocket wash!"</p>
+
+<p>A harsh, bull-throated roar thundered over the platform
+of the monorail station at Space Academy and suddenly
+the lively chatter and laughter of more than a
+hundred boys was stilled. Tumbling out of the gleaming
+monorail cars, they froze to quick attention, their eyes
+turned to the main exit ramp.</p>
+
+<p>They saw a short, squat, heavily built man, wearing
+the scarlet uniform of the enlisted Solar Guard, staring
+down at them, his fists jammed into his hips and his feet
+spread wide apart. He stood there a moment, his sharp
+eyes flicking over the silent clusters, then slowly sauntered
+down the ramp toward them with a strangely
+light, catfooted tread.</p>
+
+<p>"Form up! Column of fours!"</p>
+
+<p>Almost before the echoes of the thunderous voice
+died down, the scattered groups of boys had formed
+themselves into four ragged lines along the platform.</p>
+
+<p>The scarlet-clad figure stood before them, his seamed
+and weather-beaten face set in stern lines. But there was
+a glint of laughter in his eyes as he noticed the grotesque
+and sometimes tortuous positions of some of the
+boys as they braced themselves in what they considered
+a military pose.</p>
+<p><span class='pagenum'><a name="Page_1" id="Page_1">[Pg 1]</a></span></p>
+
+<p>Every year, for the last ten years, he had met the
+trains at the monorail station. Every year, he had seen
+boys in their late teens, gathered from Earth, Mars and
+Venus, three planets millions of miles apart. They were
+dressed in many different styles of clothes; the loose
+flowing robes of the lads from the Martian deserts; the
+knee-length shorts and high stockings of the boys from
+the Venusian jungles; the vari-colored jacket and trouser
+combinations of the boys from the magnificent Earth
+cities. But they all had one thing in common&mdash;a dream.
+All had visions of becoming Space Cadets, and later,
+officers in the Solar Guard. Each dreamed of the day
+when he would command rocket ships that patrolled
+the space lanes from the outer edges of Pluto to the twilight
+zone of Mercury. They were all the same.</p>
+
+<p>"All right now! Let's get squared away!" His voice
+was a little more friendly now. "My name's McKenny&mdash;Mike
+McKenny. Warrant Officer&mdash;Solar Guard. See
+these hash marks?"</p>
+
+<p>He suddenly held out a thick arm that bulged against
+the tight red sleeve. From the wrists to the elbow, the
+lines of boys could see a solid corrugation of white V-shaped
+stripes.</p>
+
+<p>"Each one of these marks represents four years in
+space," he continued. "There's ten marks here and I intend
+making it an even dozen! And no bunch of Earthworms
+is going to make me lose the chance to get those
+last two by trying to make a space monkey out of me!"</p>
+
+<p>McKenny sauntered along the line of boys with that
+same strange catlike step and looked squarely into the
+eyes of each boy in turn.</p>
+
+<p>"Just to keep the record straight, I'm your cadet supervisor.
+I handle you until you either wash out and go
+home, or you finally blast off and become spacemen. If
+you stub your toe or cut your finger, come to me. If you
+get homesick, come to me. And if you get into trouble"&mdash;he
+<span class='pagenum'><a name="Page_2" id="Page_2">[Pg 2]</a></span>paused momentarily&mdash;"don't bother because
+I'll be looking for <i>you</i>, with a fist full of demerits!"</p>
+
+<p>McKenny continued his slow inspection of the ranks,
+then suddenly stopped short. At the far end of the line,
+a tall, ruggedly built boy of about eighteen, with curly
+brown hair and a pleasant, open face, was stirring uncomfortably.
+He slowly reached down toward his right
+boot and held it, while he wriggled his foot into it. McKenny
+quickly strode over and planted himself firmly in
+front of the boy.</p>
+
+<p>"When I say stand to, I mean stand to!" he roared.</p>
+
+<p>The boy jerked himself erect and snapped to attention.</p>
+
+<p>"I&mdash;I'm sorry, sir," he stammered. "But my boot&mdash;it
+was coming off and&mdash;"</p>
+
+<p>"I don't care if your pants are falling down, an order's
+an order!"</p>
+
+<p>The boy gulped and reddened as a nervous titter rippled
+through the ranks. McKenny spun around and
+glared. There was immediate silence.</p>
+
+<p>"What's your name?" He turned back to the boy.</p>
+
+<p>"Corbett, sir. Cadet Candidate Tom Corbett," answered
+the boy.</p>
+
+<p>"Wanta be a spaceman, do ya?" asked Mike, pushing
+his jaw out another inch.</p>
+
+<p>"Yes, sir!"</p>
+
+<p>"Been studying long hard hours in primary school, eh?
+Talked your mother and father deaf in the ears to let
+you come to Space Academy and be a spaceman! You
+want to feel those rockets bucking in your back out in
+the stars? <i>EH?</i>"</p>
+
+<p>"Yes, sir," replied Tom, wondering how this man he
+didn't even know could know so much about him.</p>
+
+<p>"<i>Well, you won't make it</i> if I ever catch you disobeying
+orders again!"</p>
+
+<p>McKenny turned quickly to see what effect he had
+<span class='pagenum'><a name="Page_3" id="Page_3">[Pg 3]</a></span>created on the others. The lines of bewildered faces satisfied
+him that his old trick of using one of the cadets as
+an example was a success. He turned back to Corbett.</p>
+
+<p>"The only reason I'm not logging you now is because
+you're not a Space Cadet yet&mdash;and won't be, until
+you've taken the Academy oath!"</p>
+
+<p>"Yes, sir!"</p>
+
+<p>McKenny walked down the line and across the platform
+to an open teleceiver booth. The ranks were quiet
+and motionless, and as he made his call, McKenny
+smiled. Finally, when the tension seemed unbearable,
+he roared, "At ease!" and closed the door of the
+booth.</p>
+
+<p>The ranks melted immediately and the boys fell into
+chattering clusters, their voices low, and they occasionally
+peered over their shoulders at Corbett as if he had
+suddenly been stricken with a horrible plague.</p>
+
+<p>Brooding over the seeming ill-fortune that had called
+McKenny's attention to him at the wrong time, Tom sat
+down on his suitcase to adjust his boot. He shook his
+head slowly. He had heard Space Academy was tough,
+tougher than any other school in the world, but he
+didn't expect the stern discipline to begin so soon.</p>
+
+<p>"This could be the beginning of the end," drawled a
+lazy voice in back of Tom, "for some of the more enthusiastic
+cadets." Someone laughed.</p>
+
+<p>Tom turned to see a boy about his own age, weight
+and height, with close-cropped blond hair that stood up
+brushlike all over his head. He was lounging idly
+against a pillar, luggage piled high around his feet. Tom
+recognized him immediately as Roger Manning, and his
+pleasant features twisted into a scowl.</p>
+
+<p>"About what I'd expect from that character," he
+thought, "after the trick he pulled on Astro, that big
+fellow from Venus."</p>
+
+<p>Tom's thoughts were of the night before, when the
+<span class='pagenum'><a name="Page_4" id="Page_4">[Pg 4]</a></span>
+connecting links of transportation from all over the
+Solar Alliance had deposited the boys in the Central
+Station at Atom City where they were to board the
+monorail express for the final lap to Space Academy.</p>
+
+<p>Manning, as Tom remembered it, had taken advantage
+of the huge Venusian by tricking him into carrying
+his luggage. Reasoning that since the gravity of
+Venus was considerably less than that of Earth, he convinced
+Astro that he needed the extra weight to maintain
+his balance. It had been a cheap trick, but no one
+had wanted to challenge the sharpness of Manning's
+tongue and come to Astro's rescue. Tom had wanted
+to, but refrained when he saw that Astro didn't mind.</p>
+
+<p>Finishing his conversation on the teleceiver, McKenny
+stepped out of the booth and faced the boys
+again.</p>
+
+<p>"All right," he bawled. "They're all set for you at the
+Academy! Pick up your gear and follow me!" With a
+quick light step, he hopped on the rolling slidewalk at
+the edge of the platform and started moving away.</p>
+
+<p>"Hey, Astro!" Roger Manning stopped the huge boy
+about to step over. "Going to carry my bags?"</p>
+
+<p>The Venusian, a full head taller, hesitated and looked
+doubtfully at the four suitcases at Roger's feet.</p>
+
+<p>"Come on," prodded Roger in a tone of mock good
+nature. "The gravity around here is the same as in
+Atom City. It's the same all over the face of the Earth.
+Wouldn't want you to just fly away." He snickered and
+looked around, winking broadly.</p>
+
+<p>Astro still hesitated, "I don't know, Manning. I&mdash;uhh&mdash;"</p>
+
+<p>"By the rings of Saturn! What's going on here?" Suddenly
+from outside the ring of boys that had gathered
+around, McKenny came roaring in, bulling his way to
+the center of the group to face Roger and Astro.</p>
+
+<p>"I have a strained wrist, sir," began Roger smoothly.</p>
+<p><span class='pagenum'><a name="Page_5" id="Page_5">[Pg 5]</a></span></p>
+<p>"And this cadet candidate"&mdash;he nodded casually toward
+Astro&mdash;"offered to carry my luggage. Now he refuses."</p>
+
+<p>Mike glared at Astro. "Did you agree to carry this
+man's luggage?"</p>
+
+<p>"Well&mdash;I&mdash;ah&mdash;" fumbled Astro.</p>
+
+<p>"Well? Did you or didn't you?"</p>
+
+<p>"I guess I sorta did, sir," replied Astro, his face turning
+a slow red.</p>
+
+<p>"I don't hold with anyone doing another man's work,
+but if a Solar Guard officer, a Space Cadet, or even a
+cadet candidate gives his word he'll do something, he
+does it!" McKenny shook a finger in Astro's face, reaching
+up to do it. "Is that clear?"</p>
+
+<p>"Yes, sir," was the embarrassed reply.</p>
+
+<p>McKenny turned to Manning who stood listening, a
+faint smile playing on his lips.</p>
+
+<p>"What's your name, Mister?"</p>
+
+<p>"Manning. Roger Manning," he answered easily.</p>
+
+<p>"So you've got a strained wrist, have you?" asked
+Mike mockingly while sending a sweeping glance from
+top to bottom of the gaudy colored clothes.</p>
+
+<p>"Yes, sir."</p>
+
+<p>"Can't carry your own luggage, eh?"</p>
+
+<p>"Yes," answered Roger evenly. "I could carry my own
+luggage. I thought the candidate from Venus might
+give me a helping hand. Nothing more. I certainly
+didn't intend for him to become a marked man for a
+simple gesture of comradeship." He glanced past McKenny
+toward the other boys and added softly, "And
+comradeship <i>is</i> the spirit of Space Academy, isn't it,
+sir?"</p>
+
+<p>His face suddenly crimson, McKenny spluttered,
+searching for a ready answer, then turned away abruptly.</p>
+
+<p>"What are you all standing around for?" he roared.
+"Get your gear and yourselves over on that slidewalk!
+<span class='pagenum'><a name="Page_6" id="Page_6">[Pg 6]</a></span>Blast!" He turned once again to the rolling platform.
+Manning smiled at Astro and hopped nimbly onto the
+slidewalk after McKenny, leaving his luggage in a heap
+in front of Astro.</p>
+
+<p>"And be careful with that small case, Astro," he
+called as he drifted away.</p>
+
+<p>"Here, Astro," said Tom. "I'll give you a hand."</p>
+
+<p>"Never mind," replied Astro grimly. "I can carry
+'em."</p>
+
+<p>"No, let me help." Tom bent over&mdash;then suddenly
+straightened. "By the way, we haven't introduced ourselves.
+My name's Corbett&mdash;Tom Corbett." He stuck
+out his hand. Astro hesitated, sizing up the curly-headed
+boy in front of him, who stood smiling and offering
+friendship. Finally he pushed out his own hand
+and smiled back at Tom.</p>
+
+<p>"Astro, but you know that by now."</p>
+
+<p>"That sure was a dirty deal Manning gave you."</p>
+
+<p>"Ah, I don't mind carrying his bags. It's just that I
+wanted to tell him he's going to have to send it all back.
+They don't allow a candidate to keep more than a
+toothbrush at the Academy."</p>
+
+<p>"Guess he'll find out the hard way."</p>
+
+<p>Carrying Manning's luggage as well as their own,
+they finally stepped on the slidewalk and began the
+smooth easy ride from the monorail station to the
+Academy. Both having felt the sharpness of Manning's
+tongue, and both having been dressed down by Warrant
+Officer McKenny, they seemed to be linked by a
+bond of trouble and they stood close together for mutual
+comfort.</p>
+
+<p>As the slidewalk whisked them silently past the few
+remaining buildings and credit exchanges that nestled
+around the monorail station, Tom gave thought to his
+new life.</p>
+
+<p>Ever since Jon Builker, the space explorer, returning
+<span class='pagenum'><a name="Page_7" id="Page_7">[Pg 7]</a></span>
+from the first successful flight to a distant galaxy, came
+through his home town near New Chicago twelve years
+before, Tom had wanted to be a spaceman. Through
+high school and the New Chicago Primary Space
+School where he had taken his first flight above Earth's
+atmosphere, he had waited for the day when he would
+pass his entrance exams and be accepted as a cadet
+candidate in Space Academy. For no reason at all, a
+lump rose in his throat, as the slidewalk rounded a
+curve and he saw for the first time, the gleaming white
+magnificence of the Tower of Galileo. He recognized it
+immediately from the hundreds of books he had read
+about the Academy and stared wordlessly.</p>
+
+<p>"Sure is pretty, isn't it?" asked Astro, his voice
+strangely husky.</p>
+
+<p>"Yeah," breathed Tom in reply. "It sure is." He could
+only stare at the shimmering tower ahead.</p>
+
+<p>"It's all I've ever wanted to do," said Tom at length.
+"Just get out there and&mdash;be <i>free</i>!"</p>
+
+<p>"I know what you mean. It's the greatest feeling in
+the world."</p>
+
+<p>"You say that as if you've already been up there."</p>
+
+<p>Astro grinned. "Yup. Used to be an enlisted space
+sailor. Bucked rockets in an old freighter on the Luna
+City&mdash;Venusport run."</p>
+
+<p>"Well, what are you doing here?" Tom was amazed
+and impressed.</p>
+
+<p>"Simple. I want to be an officer. I want to get into
+the Solar Guard and handle the power-push in one of
+those cruisers."</p>
+
+<p>Tom's eyes glowed with renewed admiration for his
+new friend. "I've been out four or five times but only in
+jet boats five hundred miles out. Nothing like a jump
+to Luna City or Venusport."</p>
+
+<p>By now the slidewalk had carried them past the base
+of the Tower of Galileo to a large building facing the
+<span class='pagenum'><a name="Page_8" id="Page_8">[Pg 8]</a></span>Academy quadrangle and the spell was broken by McKenny's
+bull-throated roar.</p>
+
+<p>"Haul off, you blasted polliwogs!"</p>
+
+<p>As the boys jumped off the slidewalk, a cadet, dressed
+in the vivid blue that Tom recognized as the official
+dress of the Senior Cadet Corps, walked up to McKenny
+and spoke to him quietly. The warrant officer turned
+back to the waiting group and gave rapid orders.</p>
+
+<p>"By twos, follow Cadet Herbert inside and he'll assign
+you to your quarters. Shower, shave if you have to
+and can find anything to shave, and dress in the uniform
+that'll be supplied you. Be ready to take the Academy
+oath at"&mdash;he paused and glanced at the senior
+cadet who held up three fingers&mdash;"fifteen hundred
+hours. That's three o'clock. All clear? Blast off!"</p>
+
+<p>Just as the boys began to move, there was a sudden
+blasting roar in the distance. The noise expanded and
+rolled across the hills surrounding Space Academy. It
+thundered over the grassy quadrangle, vibrating waves
+of sound one on top of the other, until the very air quivered
+under the impact.</p>
+
+<p>Mouths open, eyes popping, the cadet candidates
+stood rooted in their tracks and stared as, in the distance,
+a long, thin, needlelike ship seemed to balance
+delicately on a column of flame, then suddenly shoot
+skyward and disappear.</p>
+
+<p>"Pull in your eyeballs!" McKenny's voice crackled
+over the receding thunder. "You'll fly one of those firecrackers
+some day. But right now you're <i>Earthworms</i>,
+the lowest form of animal life in the Academy!"</p>
+
+<p>As the boys snapped to attention again, Tom thought
+he caught a faint smile on Cadet Herbert's face as he
+stood to one side waiting for McKenny to finish his
+tirade. Suddenly he snapped his back straight, turned
+sharply and stepped through the wide doors of the
+building. Quickly the double line of boys followed.</p>
+<p><span class='pagenum'><a name="Page_9" id="Page_9">[Pg 9]</a></span></p>
+<p>"Did you see that, Astro?" asked Tom excitedly.
+"That was a Solar Guard patrol ship!"</p>
+
+<p>"Yeah, I know," replied Astro. The big candidate
+from Venus scratched his chin and eyed Tom bashfully.
+"Say, Tom&mdash;ah, since we sort of know each other, how
+about us trying to get in the same quarters?"</p>
+
+<p>"O.K. by me, Astro, if we can," said Tom, grinning
+back at his friend.</p>
+
+<p>The line pressed forward to Cadet Herbert, who was
+now waiting at the bottom of the slidestairs, a mesh
+belt that spiraled upward in a narrow well to the upper
+stories of the building. Speaking into an audioscriber,
+a machine that transmitted his spoken words into typescript,
+he repeated the names of the candidates as they
+passed.</p>
+
+<p>"Cadet Candidate Tom Corbett," announced Tom,
+and Herbert repeated it into the audioscriber.</p>
+
+<p>"Cadet Candidate Astro!" The big Venusian stepped
+forward.</p>
+
+<p>"What's the rest of it, Mister?" inquired Herbert.</p>
+
+<p>"That's all. Just Astro."</p>
+
+<p>"No other names?"</p>
+
+<p>"No, sir," replied Astro. "You see&mdash;"</p>
+
+<p>"You don't say 'sir' to a senior cadet, Mister. And
+we're not interested in why you have only one name!"
+Herbert snapped.</p>
+
+<p>"Yes, sir&mdash;uhh&mdash;Mister." Astro flushed and joined
+Tom.</p>
+
+<p>"Cadet Candidate Philip Morgan," announced the
+next boy.</p>
+
+<p>Herbert repeated the name into the machine, then
+announced, "Cadet Candidates Tom Corbett, Astro, and
+Philip Morgan assigned to Section 42-D."</p>
+
+<p>Turning to the three boys, he indicated the spiraling
+slidestairs. "Forty-second floor. You'll find Section D in
+the starboard wing."</p>
+<p><span class='pagenum'><a name="Page_10" id="Page_10">[Pg 10]</a></span></p>
+<p>Astro and Tom immediately began to pile Manning's
+luggage to one side of the slidestairs.</p>
+
+<p>"Take your luggage with you, Misters!" snapped Herbert.</p>
+
+<p>"It isn't ours," replied Tom.</p>
+
+<p>"Isn't yours?" Herbert glanced over the pile of suitcases
+and turned back to Tom. "Whose is it then?"</p>
+
+<p>"Belongs to Cadet Candidate Roger Manning," replied
+Tom.</p>
+
+<p>"What are you doing with it?"</p>
+
+<p>"We were carrying it for him."</p>
+
+<p>"Do we have a candidate in the group who finds it
+necessary to provide himself with valet service?"</p>
+
+<p>Herbert moved along the line of boys.</p>
+
+<p>"Will Cadet Candidate Roger Manning please step
+forward?"</p>
+
+<p>Roger slid from behind a group of boys to face the
+senior cadet's cold stare.</p>
+
+<p>"Roger Manning here," he presented himself
+smoothly.</p>
+
+<p>"Is that your luggage?" Herbert jerked his thumb
+over his shoulder.</p>
+
+<p>"It is."</p>
+
+<p>Roger smiled confidently, but Herbert merely stared
+coldly.</p>
+
+<p>"You have a peculiar attitude for a candidate, Manning."</p>
+
+<p>"Is there a prescribed attitude, Mr. Herbert?" Roger
+asked, his smile broadening. "If there is, I'll be only
+too glad to conform to it."</p>
+
+<p>Herbert's face twitched almost imperceptibly. Then
+he nodded, made a notation on a pad and returned to
+his post at the head of the gaping line of boys. "From
+now on, Candidate Manning, you will be responsible
+for your own belongings."</p>
+
+<p>Tom, Astro, and Philip Morgan stepped on the slidestairs
+<span class='pagenum'><a name="Page_11" id="Page_11">[Pg 11]</a></span>
+and began their spiraling ascent to the forty-second floor.</p>
+
+<p>"I saw what happened at the monorail station,"
+drawled the third member of Section 42-D, leaning
+against the bannister of the moving belt. "By the craters
+of Luna, that Manning felluh sure is a hot operator."</p>
+
+<p>"We found out for ourselves," grunted Astro.</p>
+
+<p>"Say, since we're all bunkin' togethuh, let's get to
+knowin' each othuh. My name's Phil Morgan, come
+from Georgia. Where you all from?"</p>
+
+<p>"New Chicago," replied Tom. "Name's Tom Corbett.
+And this is Astro."</p>
+
+<p>"Hiya." Astro stuck out a big paw and grinned his
+wide grin. "I guess you heard. Astro's all the name I've
+got."</p>
+
+<p>"How come?" inquired the Southerner.</p>
+
+<p>"I'm from Venus and it's a custom from way back
+when Venus was first colonized to just hand out one
+name."</p>
+
+<p>"Funny custom," drawled Phil.</p>
+
+<p>Astro started to say something and then stopped,
+clamping his lips together. Tom could see his face turn
+a slow pink. Phil saw it too, and hastily added:</p>
+
+<p>"Oh&mdash;I didn't mean anything. I&mdash;ah&mdash;" he broke off,
+embarrassed.</p>
+
+<p>"Forget it, Phil." Astro grinned again.</p>
+
+<p>"Say," interjected Tom. "Look at that!"</p>
+
+<p>They all turned to look at the floor they were passing.
+Near the edge of the step-off platform on the fourth
+floor was an oaken panel, inscribed with silver lettering
+in relief. As they drew even with the plaque, they
+caught sight of someone behind them. They turned to
+see Manning, the pile of suitcases in front of him,
+reading aloud.</p>
+
+<p><span class='pagenum'><a name="Page_12" id="Page_12">[Pg 12]</a></span></p>
+<p>" ... to the brave men who sacrificed their lives
+in the conquest of space, this Galaxy Hall is dedicated...."</p>
+
+<p>"Say, this must be the museum," said Tom. "Here's
+where they have all the original gear used in the first
+space hops."</p>
+
+<p>"Absolutely right," said Manning with a smile.</p>
+
+<p>"I wonder if we could get off and take a look?" Astro
+asked.</p>
+
+<p>"Sure you can," said Roger. "In fact, the Academy
+regs say every cadet must inspect the exhibits in the
+space museum within the first week."</p>
+
+<p>The members of Section 42-D looked at Roger questioningly.</p>
+
+<p>"I don't know if we have time." Tom was dubious.</p>
+
+<p>"Sure you have&mdash;plenty. I'd hop off and take a look
+myself but I've got to get this junk ready to ship home."
+He indicated the pile of bags in front of him.</p>
+
+<p>"Aw, come on, Tom, let's take a look!" urged Astro.
+"They have the old <i>Space Queen</i> in here, the first ship
+to clear Earth's gravity. Boy, I'd sure like to see her!"
+Without waiting for the others to agree, the huge candidate
+stepped off the slidestairs.</p>
+
+<p>"Hey, Astro!" yelled Tom. "Wait! I don't think&mdash;"
+His voice trailed off as the moving stair carried him
+up to the next floor.</p>
+
+<p>But then a curious thing happened. As other boys
+came abreast of the museum floor and saw Astro they
+began to get off and follow him, wandering around
+gazing at the relics of the past.</p>
+
+<p>Soon nearly half of the cadet candidates were standing
+in silent awe in front of the battered hull of the
+<i>Space Queen</i>, the first atomic-powered rocket ship allowed
+on exhibition only fifty years before because of
+the deadly radioactivity in her hull, created when a
+lead baffle melted in midspace and flooded the ship
+with murderous gamma rays.</p>
+<p><span class='pagenum'><a name="Page_13" id="Page_13">[Pg 13]</a></span></p>
+<p>They stood in front of the spaceship and listened
+while Astro, in a hushed voice, read the inscription on
+the bronze tablet.</p>
+
+<p>"&mdash;Earth to Luna and return. 7th March 2051. In
+honor of the brave men of the first atomic-powered
+spaceship to land successfully on the planet Moon, only
+to perish on return to Earth...."</p>
+
+<p>"Candidates&mdash;staaaaaaaaannnnnd <i>too</i>!"</p>
+
+<p>Like a clap of thunder Warrant Officer McKenny's
+voice jarred the boys out of their silence. He stepped
+forward like a bantam rooster and faced the startled
+group of boys.</p>
+
+<p>"I wanna know just <i>one</i> thing! Who stepped off that
+slidestairs <i>first</i>?"</p>
+
+<p>The boys all hesitated.</p>
+
+<p>"I guess I was the first, sir," said Astro, stepping forward.</p>
+
+<p>"Oh, you guess you were, eh?" roared McKenny.</p>
+
+<p>Taking a deep breath McKenny launched into a
+blistering tirade. His choice of words were to be long
+remembered by the group and repeated to succeeding
+classes. Storming against the huge Venusian like a
+pygmy attacking an elephant, McKenny roared, berated
+and blasted.</p>
+
+<p>Later, when Astro finally reached his quarters and
+changed into the green coveralls of the cadet candidates,
+Tom and Phil crowded around him.</p>
+
+<p>"It was Roger, blast him!" said Tom angrily. "He was
+getting back at you because Cadet Herbert made him
+carry his own gear."</p>
+
+<p>"I asked for it," grumbled Astro. "Ah, I should've
+known better. But I just couldn't wait to see the
+<i>Queen</i>." He balled his huge hands into tight knots and
+stared at the floor.</p>
+
+<p>"Now hear this!!!"</p>
+
+<p>A voice suddenly rasped over the PA system loud-speaker
+<span class='pagenum'><a name="Page_14" id="Page_14">[Pg 14]</a></span>
+above the door. "All cadet candidates will
+come to attention to receive the Space Academy oath
+from Commander Walters." The voice paused. "<i>AT-TENT-SHUN!</i>
+Cadet candidates&mdash;Staaaaannnnd <i>TO</i>!"</p>
+
+<p>"This is Commander Walters speaking!" A deep,
+powerful voice purred through the speaker. "The Academy
+oath is taken individually.</p>
+
+<p>"It is something each candidate locks in his spirit,
+his mind and his heart. That is why it is taken in your
+quarters. The oath is not a show of color, it is a way
+of life. Each candidate will face as closely as possible
+in the direction of his home and swear by his own
+individual God as he repeats after me."</p>
+
+<p>Astro stepped quickly to the window port and gazed
+into the blue heavens, eyes searching out the misty
+planet Venus. Phil Morgan thought a moment, and
+faced toward the wall with the inlaid star chart of the
+sky, thinking of sun-bathed Georgia. Tom Corbett
+stared straight at a blank wall.</p>
+
+<p>Each boy did not see what was in front of him yet
+he saw further, perhaps, than he had ever seen before.
+He looked into a future which held the limitlessness of
+the universe and new worlds and planets to be lifted
+out of the oblivion of uncharted depths of space to
+come.</p>
+
+<p>They repeated slowly....</p>
+
+<p>" ... I solemnly swear to uphold the Constitution
+of the Solar Alliance, to obey interplanetary law, to
+protect the liberties of the planets, to safeguard the
+freedom of space and to uphold the cause of peace
+throughout the universe ... to this end, I dedicate
+my life!"
+<span class='pagenum'><a name="Page_15" id="Page_15">[Pg 15]</a></span></p>
+
+<hr style="width: 65%;" />
+<h2><a name="CHAPTER_2" id="CHAPTER_2"></a>CHAPTER 2</h2>
+
+
+<p>Tom Corbett's first day at Space Academy began at
+0530 hours with the blaring of the <i>Cadet Corps Song</i>
+over the central communicators:</p>
+
+<div class="poem"><div class="stanza">
+<span class="i4">"<i>From the rocket fields of the Academy</i><br /></span>
+<span class="i4"><i>To the far-flung stars of outer space,</i><br /></span>
+<span class="i4"><i>We're Space Cadets training to be</i><br /></span>
+<span class="i4"><i>Ready for dangers we may face.</i><br /></span></div>
+<div class="stanza">
+<span class="i4"><i>Up in the sky, rocketing past</i><br /></span>
+<span class="i4"><i>Higher than high, faster than fast,</i><br /></span>
+<span class="i4"><i>Out into space, into the sun</i><br /></span>
+<span class="i4"><i>Look at her go when we give her the gun.</i><br /></span>
+</div><div class="stanza">
+<span class="i4"><i>From the rocket fields of the</i>...."<br /></span>
+</div></div>
+
+<p>Within sixty seconds, the buildings of the Academy
+rocked with the impact of three thousand voices singing
+the last stanza. Lights flashed on in every window.
+Cadets raced through the halls and across the quadrangle.
+The central communicator began the incessant
+mustering of cadets, and the never-ending orders of
+the day.</p>
+
+<p><span class='pagenum'><a name="Page_16" id="Page_16">[Pg 16]</a></span>
+" ... Unit 38-Z report to Captain Edwards for astrogation.
+Unit 68-E report to Commander Walters for
+special assignments."</p>
+
+<p>On and on, down the list of senior cadets, watch officers,
+and the newly arrived Earthworms. Units and
+individuals to report for training or study in everything
+from ground assembly of an atomic rocket motor, to
+the history of the founding of the Solar Alliance, the
+governing body of the tri-planet civilization.</p>
+
+<p>Tom Corbett stepped out of the shower in Section
+42-D and bellowed at the top of his voice.</p>
+
+<p>"Hit the deck, Astro! Make use of the gravity!" He
+tugged at an outsized foot dangling over the side of an
+upper bunk.</p>
+
+<p>"Uhhhh-ahhhh-hummmmm," groaned the cadet
+from Venus and tried to go back to sleep.</p>
+
+<p>Philip Morgan stepped into the shower, turned on
+the cold water, screeched at the top of his voice, gradually
+trailing off into countless repetitions of the last
+verse of the Academy song.</p>
+
+<p>"Damp your tubes, you blasted space monkey,"
+roared Astro, sitting up bleary-eyed.</p>
+
+<p>"What time do we eat?" asked Tom, pulling on the
+green one-piece coverall of the Earthworm cadet candidates.</p>
+
+<p>"I don't know," replied Astro, opening his mouth in
+a cavernous yawn. "But it'd better be soon. I like space,
+but not between my backbone and my stomach!"</p>
+
+<p>Warrant Officer McKenny burst into the room and
+began to compete with the rest of the noise outside the
+buildings.</p>
+
+<p>"Five minutes to the dining hall and you'd better not
+be late! Take the slidestairs down to the twenty-eighth
+floor. Tell the mess cadet in charge of the hall your unit
+number and he'll show you to the right table. Remember
+where it is, because you'll have to find it yourself
+after that, or not eat. Finish your breakfast and report
+<span class='pagenum'><a name="Page_17" id="Page_17">[Pg 17]</a></span>
+to the ninety-ninth floor to Dr. Dale at seven hundred
+hours!"</p>
+
+<p>And as fast as he had arrived, he was gone, a flash of
+red color with rasping voice trailing behind.</p>
+
+<p>Exactly one hour and ten minutes later, promptly
+at seven o'clock, the three members of Unit 42-D stood
+at attention in front of Dr. Joan Dale, along with the
+rest of the green-clad cadets.</p>
+
+<p>When the catcalls and wolf whistles had died away,
+Dr. Dale, pretty, trim, and dressed in the gold and
+black uniform of the Solar Guard, held up her hand and
+motioned for the cadets to sit down.</p>
+
+<p>"My answer to your&mdash;" she paused, smiled and continued,
+"your enthusiastic welcome is simply&mdash;thank
+you. But we'll have no further repetitions. This is Space
+Academy&mdash;not a primary school!"</p>
+
+<p>Turning abruptly, she stood beside a round desk in
+the well of an amphitheater, and held up a thin tube
+about an inch in diameter and twelve inches long.</p>
+
+<p>"We will now begin your classification tests," she
+said. "You will receive one of these tubes. Inside, you
+will find four sheets of paper. You are to answer all the
+questions on each paper and place them back in the
+tube. Take the tube and drop it in the green outline
+slot in this wall."</p>
+
+<p>She indicated a four-inch-round hole to her left, outlined
+with green paint. Beside it, was another slot
+outlined with red paint. "Remain there until the
+tube is returned to you in the red slot. Take it back
+to your desk." She paused and glanced down at her
+desk.</p>
+
+<p>"Now, there are four possible classifications for a
+cadet. Control-deck officer, which includes leadership
+and command. Astrogation officer, which includes radar
+and communications. And power-deck officer for
+engine-room operations. The fourth classification is for
+<span class='pagenum'><a name="Page_18" id="Page_18">[Pg 18]</a></span>
+advanced scientific study here at the Academy. Your
+papers are studied by an electronic calculator that has
+proven infallible. You must make at least a passing
+grade on each of the four classifications."</p>
+
+<p>Dr. Dale looked up at the rows of upturned, unsmiling
+faces and stepped from the dais, coming to a
+halt near the first desk.</p>
+
+<p>"I know that all of you here have your hearts set on
+becoming spacemen, officers in the Solar Guard. Most
+of you want to be space pilots. But there must be astrogators,
+radar engineers, communication officers and
+power-deck operators on each ship, and," she paused,
+braced her shoulders and added, "some of you will not
+be accepted for any of these. Some of you will wash
+out."</p>
+
+<p>Dr. Dale turned her back on the cadets, not wanting
+to look at the sudden pallor that washed over their
+faces. It was brutal, she thought, this test. Why bring
+them all the way to the Academy and then give the
+tests? Why not start the entrance exams at the beginning
+with the classification and aptitude? But she
+knew the answer even before the thoughtful question
+was completed. Under the fear of being washed out,
+the weaker ones would not pass. The Solar Guard
+could not afford to have cadets and later Solar Guard
+officers who could not function under pressure.</p>
+
+<p>She began handing out the tubes and, one by one,
+the green-clad candidates stepped to the front of the
+room to receive them.</p>
+
+<p>"Excuse me, Ma'am," said one cadet falteringly.
+"If&mdash;if&mdash;I wash out as a cadet&mdash;as a Solar Guard officer
+cadet"&mdash;he gulped several times&mdash;"does that mean there
+isn't any chance of becoming a spaceman?"</p>
+
+<p>"No," she answered kindly. "You can become a member
+of the enlisted Solar Guard, if you can pass the
+acceleration tests."
+<span class='pagenum'><a name="Page_19" id="Page_19">[Pg 19]</a></span></p>
+<p>"Thank you, Ma'am," replied the boy and turned
+away nervously.</p>
+
+<p>Tom Corbett accepted the tube and hurried back to
+his seat. He knew that this was the last hurdle. He did
+not know that the papers had been prepared individually,
+the tests given on the basis of the entrance exams
+he had taken back at New Chicago Primary Space
+School.</p>
+
+<p>He opened the tube, pulling out the four sheets,
+printed on both sides of the paper, and read the heading
+on the first: ASTROGATION, COMMUNICATIONS,
+SIGNALS (<i>Radar</i>)</p>
+
+<p>He studied the first question.</p>
+
+<p>" ... What is the range of the Mark Nine radar-scope,
+and how far can a spaceship be successfully distinguished
+from other objects in space?..."</p>
+
+<p>He read the question four times, then pulled out a
+pencil and began to write.</p>
+
+<p>Only the rustle of the papers, or the occasional sigh
+of a cadet over a problem, disturbed the silence in the
+high-ceilinged room, as the hundred-odd cadets fought
+the questions.</p>
+
+<p>There was a sudden stir in the room and Tom looked
+up to see Roger Manning walk to the slot and casually
+deposit his tube in the green-bordered slot. Then he
+leaned idly against the wall waiting for it to be returned.
+As he stood there, he spoke to Dr. Dale, who
+smiled and replied. There was something about his
+attitude that made Tom boil. So fast? He glanced at
+his own papers. He had hardly finished two sheets
+and thought he was doing fine. He clenched his teeth
+and bent over the paper again, redoubling his efforts
+to triangulate a fix on Regulus by using dead reckoning
+as a basis for his computations.</p>
+
+<p>Suddenly a tall man, wearing the uniform of a Solar
+Guard officer, appeared in the back of the room. As
+<span class='pagenum'><a name="Page_20" id="Page_20">[Pg 20]</a></span>Dr. Dale looked up and smiled a greeting, he placed
+his finger on his lips. Steve Strong, Captain in the Solar
+Guard, gazed around the room at the backs bent over
+busy pencils. He did not smile, remembering how, only
+fifteen years before, he had gone through the same torture,
+racking his brains trying to adjust the measurements
+of a magnascope prism. He was joined by a thin
+handsome young man, Lieutenant Judson Saminsky,
+and finally, Warrant Officer McKenny. They nodded
+silently in greeting. It would be over soon. Strong
+glanced at the clock over the desk. Another ten minutes
+to go.</p>
+
+<p>The line of boys at the slots grew until more than
+twenty stood there, each waiting patiently, nervously,
+for his turn to drop the tube in the slot and receive in
+return the sealed cylinder that held his fate.</p>
+
+<p>Still at his desk, his face wet with sweat, Astro looked
+at the question in front of him for the fifteenth time.</p>
+
+<p>" ... Estimate the time it would take a 300-ton
+rocket ship with half-filled tanks, cruising at the most
+economical speed to make a trip from Titan to Venusport.
+(a) Estimate size and maximum capacity of fuel
+tanks. (b) Give estimate of speed ship would utilize...."</p>
+
+<p>He thought. He slumped in his chair. He stared at
+the ceiling. He chewed his pencil....</p>
+
+<p>Five seats away, Tom stacked his examination sheets
+neatly, twisted them into a cylinder and inserted them
+in the tube. As he passed the line of desks and headed
+for the slot, a hand caught his arm. Tom turned to see
+Roger Manning grinning at him.</p>
+
+<p>"Worried, spaceboy?" asked Roger easily. Tom didn't
+answer. He simply withdrew his arm.</p>
+
+<p>"You know," said Roger, "you're really a nice kid.
+It's a shame you won't make it. But the rules specifically
+say 'no cabbageheads.'"</p>
+<p><span class='pagenum'><a name="Page_21" id="Page_21">[Pg 21]</a></span></p>
+<p>"No talking!" Dr. Dale called sharply from her desk.</p>
+
+<p>Tom walked away and stood in the line at the slots.
+He found himself wanting to pass more than anything
+in the world. "Please," he breathed, "please, just let me
+pass&mdash;"</p>
+
+<p>A soft gong began to sound. Dr. Dale stood up.</p>
+
+<p>"Time's up," she announced. "Please put your papers
+in the tubes and drop them in the slot."</p>
+
+<p>Tom turned to see Astro stuffing his papers in the
+thin cylinder disgustedly. Phil Morgan came up and
+stood in back of Tom. His face was flushed.</p>
+
+<p>"Everything O.K., Phil?" inquired Tom.</p>
+
+<p>"Easy as free falling in space," replied the other
+cadet, his soft Georgian drawl full of confidence. "How
+about you?"</p>
+
+<p>"I'm just hoping against hope."</p>
+
+<p>The few remaining stragglers hurried up to the line.</p>
+
+<p>"Think Astro'll make it?" asked Phil.</p>
+
+<p>"I don't know," answered Tom, "I saw him sweating
+over there like a man facing death."</p>
+
+<p>"I guess he is&mdash;in a way."</p>
+
+<p>Astro took his place in line and shrugged his shoulders
+when Tom leaned forward to give him a questioning
+look.</p>
+
+<p>"Go ahead, Tom," urged Phil. Tom turned and
+dropped his tube into the green-bordered slot and
+waited. He stared straight at the wall in front of him,
+hardly daring to breathe. Presently, the tube was returned
+in the red slot. He took it, turned it over in his
+hands and walked slowly back to his desk.</p>
+
+<p>"You're washed out, cabbagehead!" Manning's whisper
+followed him. "Let's see if you can take it without
+bawling!"</p>
+
+<p>Tom's face burned and he fought an impulse to answer
+Manning with a stiff belt in the jaw. But he kept
+walking, reached his desk and sat down.
+<span class='pagenum'><a name="Page_22" id="Page_22">[Pg 22]</a></span></p>
+
+<p>Astro, the last to return to his desk, held the tube out
+in front of him as if it were alive. The room was silent
+as Dr. Dale rose from her desk.</p>
+
+<p>"All right now, boys," she announced. "Inside the
+tubes you will find colored slips of paper. Those of you
+who have red slips will remain here. Those who find
+green slips will return to their quarters. Blue will go
+with Captain Strong, orange with Lieutenant Saminsky,
+and purple with Warrant Officer McKenny. Now&mdash;please
+open the tubes."</p>
+
+<p>There was a tinkling of metal caps and then the
+slight rustle of paper as each boy withdrew the contents
+of the tube before him.</p>
+
+<p>Tom took a deep breath and felt inside for the paper.
+He held his breath and pulled it out. It was green.
+He didn't know what it meant. He looked around. Phil
+was signaling to him, holding up a blue slip. Tom's
+heart skipped a beat. Whatever the colors meant, he
+and Phil were apart. He quickly turned around and
+caught Astro's eye. The big Venusian held up a green
+slip. Tom's heart then nearly stopped beating. Phil,
+who had breezed through with such confidence, held
+a blue slip, and Astro, who hadn't even finished the
+test, held up the same color that he had. It could only
+mean one thing. Failure. He felt the tears welling in
+his eyes, but had no strength left to fight them back.</p>
+
+<p>He looked up, his eyes meeting the insolent stare of
+Roger Manning who was half turned in his seat. Remembering
+the caustic warning of the confident cadet,
+Tom fought back the flood in his eyes and glared
+back.</p>
+
+<p>What would he tell his mother? And his father? And
+Billy, his brother, five years younger than himself,
+whom he had promised to bring a flask of water from
+the Grand Canal on Mars. And his sister! Tom remembered
+the shining pride in her eyes when she kissed
+<span class='pagenum'><a name="Page_23" id="Page_23">[Pg 23]</a></span>
+him good-bye at the Stratoport as he left for Atom City.</p>
+
+<p>From the front of the room, McKenny's rasping voice
+jarred him back to the present.</p>
+
+<p>"Cadets&mdash;staaaaaaaand <i>to</i>!"</p>
+
+<p>There was a shuffle of feet as the boys rose as one.</p>
+
+<p>"All the purple slips follow me," he roared and
+turned toward the door. The cadets with purple slips
+marched after him.</p>
+
+<p>Lieutenant Saminsky stepped briskly to the front of
+the room.</p>
+
+<p>"Cadets with orange slips will please come with me,"
+he said casually, and another group of cadets left the
+room.</p>
+
+<p>From the rear of the room Captain Strong snapped
+out an order.</p>
+
+<p>"Blue slips will come with me!"</p>
+
+<p>He turned smartly and followed the last of Lieutenant
+Saminsky's cadets out of the room.</p>
+
+<p>Tom looked around. The room was nearly empty
+now. He looked over at Astro and saw his big friend
+slumped moodily over against his desk. Then, suddenly,
+he noticed Roger Manning. The arrogant cadet was not
+smiling any longer. He was staring straight ahead. Before
+him on the desk, Tom could see a green slip. So he
+had failed too, thought Tom grimly. It was poor solace
+for the misery he felt.</p>
+
+<p>Dr. Dale stepped forward again.</p>
+
+<p>"Will the cadets holding green slips return to their
+quarters. Those with red slips will remain in their
+seats," she announced.</p>
+
+<p>Tom found himself moving with difficulty. As he
+walked through the door, Astro joined him. A look more
+eloquent than words passed between them and they
+made their way silently up the slidestairs back to their
+quarters.
+<span class='pagenum'><a name="Page_24" id="Page_24">[Pg 24]</a></span></p>
+<p>Lying in his bunk, hands under his head, eyes staring
+into space, Tom asked, "What happens now?"</p>
+
+<p>Sprawled on his bunk, Astro didn't answer right
+away. He merely gulped and swallowed hard.</p>
+
+<p>"I&mdash;I don't know," he finally stammered. "I just don't
+know."</p>
+
+<p>"What'll you do?"</p>
+
+<p>"It's back to the hold of a Venusport freighter, I
+guess. I don't know." Astro paused and looked at Tom.
+"What'll you do?"</p>
+
+<p>"Go home," said Tom simply. "Go home and&mdash;and
+find a job."</p>
+
+<p>"Ever think about the enlisted Solar Guard? Look at
+McKenny&mdash;"</p>
+
+<p>"Yeah&mdash;but&mdash;"</p>
+
+<p>"I know how you feel," sighed Astro. "Being in the
+enlisted section&mdash;is like&mdash;well, being a passenger&mdash;almost."</p>
+
+<p>The door was suddenly flung open.</p>
+
+<p>"Haul off them bunks, you blasted Earthworms!"</p>
+
+<p>McKenny stood in the doorway in his usual aggressive
+pose, and Tom and Astro hit the floor together to
+stand at attention.</p>
+
+<p>"Where's the other cadet?"</p>
+
+<p>"He went with Captain Strong, sir." answered Tom.</p>
+
+<p>"Oh?" said Mike. And in a surprisingly soft tone he
+added, "You two pulled green slips, eh?"</p>
+
+<p>"Yes, sir," they replied together.</p>
+
+<p>"Well, I don't know how you did it, but congratulations.
+You passed the classification tests. Both of you."</p>
+
+<p>Tom just looked at the scarlet-clad, stumpy warrant
+officer. He couldn't believe his ears. Suddenly he felt
+as if he had been lifted off his feet. And then he realized
+that he <i>was</i> off his feet. Astro was holding him
+over his head. Then he dumped him in his bunk as
+<span class='pagenum'><a name="Page_25" id="Page_25">[Pg 25]</a></span>
+easily as if he had been a child. And at the same time,
+the big Venusian let out a loud, long, earsplitting yell.</p>
+
+<p>McKenny matched him with his bull-like roar.</p>
+
+<p>"Plug that foghorn, you blasted Earthworm. You'll
+have the whole Academy in here thinking there's a
+murder."</p>
+
+<p>By this time Tom was on his feet again, standing in
+front of McKenny.</p>
+
+<p>"You mean, we made it? We're really in? We're cadets?"</p>
+
+<p>"That's right." McKenny looked at a clip board in his
+hand and read, "Cadet Corbett, Tom. Qualified for control
+deck. Cadet Astro. Power deck."</p>
+
+<p>Astro took a deep breath and started another yell,
+but before he could let go, McKenny clamped a big
+hand over his mouth.</p>
+
+<p>"You bellow like that again and I'll make meteor dust
+out of you!"</p>
+
+<p>Astro gulped and then matched Tom's grin with one
+that spread from ear to ear.</p>
+
+<p>"What happened to Philip Morgan?" asked Tom.</p>
+
+<p>"What color slip did he have?"</p>
+
+<p>"Blue."</p>
+
+<p>"Anything besides green washed out," replied Mike
+quickly. "Now let's see, you have a replacement for
+Morgan in this unit. An astrogator."</p>
+
+<p>"Greetings, gentlemen," drawled a voice that Tom
+recognized without even looking. "Allow me to introduce
+myself to my new unit-mates. My name is Manning&mdash;Roger
+Manning. But then, we're old friends,
+aren't we?"</p>
+
+<p>"Stow that rocket wash, Manning," snapped Mike.
+He glanced at the clock over the door. "You have an
+hour and forty-five minutes until lunch time. I suggest
+you take a walk around the Academy and familiarize
+yourselves with the arrangement of the buildings."
+<span class='pagenum'><a name="Page_26" id="Page_26">[Pg 26]</a></span></p>
+<p>And then, for the first time, Tom saw the hard little
+spaceman smile.</p>
+
+<p>"I'm glad you made it, boys. All three of you." He
+paused and looked at each of them in turn. "And I can
+honestly say I'm looking forward to the day when I
+can serve under you!"</p>
+
+<p>He snapped his back straight, gave the three startled
+boys a crisp salute, executed a perfect about-face and
+marched out of the room.</p>
+
+<p>"And that," drawled Roger, strolling to the bunk
+nearest the window, "is the corniest bit of space gas I've
+ever heard."</p>
+
+<p>"Listen, Manning!" growled Astro, spinning around
+quickly to face him.</p>
+
+<p>"Yeah," purred Roger, his eyes drawn to fine points,
+hands hanging loosely at his sides. "What would you
+like me to listen to, Cadet Astro?"</p>
+
+<p>The hulking cadet lunged at Manning, but Tom
+quickly stepped between them.</p>
+
+<p>"Stow it, both of you!" he shouted. "We're in this
+room together, so we might as well make the best of it."</p>
+
+<p>"Of course, Corbett&mdash;of course," replied Manning
+easily. He turned his back on Astro, who stood, feet
+wide apart, neck muscles tight and hands clenched in
+hamlike fists.</p>
+
+<p>"One of these days I'll break you in two, Manning.
+I'll close that fast-talking mouth of yours for good!"</p>
+
+<p>Astro's voice was a low growl. Roger stood near the
+window port and appeared to have forgotten the incident.</p>
+
+<p>The light shining in from the hallway darkened, and
+Tom turned to see three blue-clad senior cadets arranged
+in a row just inside the door.</p>
+
+<p>"Congratulations, gentlemen. You're now qualified
+cadets of Space Academy," said a redheaded lad about
+twenty-one. "My name is Al Dixon," he turned to his
+<span class='pagenum'><a name="Page_27" id="Page_27">[Pg 27]</a></span>
+left and right, "and these are cadets Bill Houseman and
+Rodney Withrop."</p>
+
+<p>"Hiya," replied Tom. "Glad to know you. I'm Tom
+Corbett. This is Astro&mdash;and Roger Manning."</p>
+
+<p>Astro shook hands, the three senior cadets giving
+a long glance at the size of the hand he offered.
+Roger came forward smartly and shook hands with a
+smile.</p>
+
+<p>"We're sorta like a committee," began Dixon. "We've
+come to sign you up for the Academy sports program."</p>
+
+<p>They made themselves comfortable in the room.</p>
+
+<p>"You have a chance to take part in three sports. Free-fall
+wrestling, mercuryball and space chess." Dixon
+glanced at Houseman and Withrop. "From the looks of
+Cadet Astro, free-fall wrestling should be child's play
+for him!"</p>
+
+<p>Astro merely grinned.</p>
+
+<p>"Mercuryball is pretty much like the old game of
+soccer," explained Houseman. "But inside the ball is a
+smaller ball filled with mercury, making it take crazy
+dips and turns. You have to be pretty fast even to
+touch it."</p>
+
+<p>"Sounds like you have to be a little Mercurian yourself,"
+smiled Tom.</p>
+
+<p>"You do," replied Dixon. "Oh, yes, you three play as
+a unit. Competition starts in a few days. So if you've
+never played before, you might go down to the gym
+and start practicing."</p>
+
+<p>"You mentioned space chess," asked Roger. "What's
+that?"</p>
+
+<p>"It's really nothing more than maneuvers. Space
+maneuvers," said Dixon. "A glass case, a seven-foot
+cube, is divided by light shafts into smaller cubes of
+equal shape and size. Each man has a complete space
+squadron. Three model rocket cruisers, six destroyers
+and ten scouts. The ships are filled with gas to make
+<span class='pagenum'><a name="Page_28" id="Page_28">[Pg 28]</a></span>
+them float, and your power is derived from magnetic
+force. The problem is to get a combination of cruisers
+and destroyers and scouts into a space section where it
+could knock out your opponent's ships."</p>
+
+<p>"You mean," interrupted Astro, "you've got to keep
+track of all those ships at once?"</p>
+
+<p>"Don't worry, Astro," commented Roger quickly.
+"You use your muscles to win for dear old 42-D in free-fall
+wrestling. Corbett here can pound down the grassy
+field for a goal in mercuryball, and I'll do the brainwork
+of space chess."</p>
+
+<p>The three visiting cadets exchanged sharp glances.</p>
+
+<p>"Everybody plays together, Manning," said Dixon.
+"You three take part in each sport as a unit."</p>
+
+<p>"Of course," nodded Roger. "Of course&mdash;as a unit."</p>
+
+<p>The three cadets stood up, shook hands all around
+and left. Tom immediately turned to Manning.</p>
+
+<p>"What was the idea of that crack about brains?"</p>
+
+<p>Manning slouched over to the window port and said
+over his shoulder, "I don't know how you and your
+king-sized friend here passed the classifications test,
+Corbett, and I don't care. But, as you say, we're a unit.
+So we might as well make adjustments."</p>
+
+<p>He turned to face them with a cold stare.</p>
+
+<p>"I know this Academy like the palm of my hand," he
+went on. "Never mind how, just take it for granted. <i>I
+know it.</i> I'm here for the ride. For a special reason I
+wouldn't care to have you know. I'll get my training
+and then pull out."</p>
+
+<p>He took a step forward, his face a mask of bitterness.</p>
+
+<p>"So from now on, you two guys leave me alone. You
+bore me to death with your emotional childish allegiance
+to this&mdash;this"&mdash;he paused and spit the last out
+cynically&mdash;"space kindergarten!"
+<span class='pagenum'><a name="Page_29" id="Page_29">[Pg 29]</a></span></p>
+<hr style="width: 65%;" />
+<h2><a name="CHAPTER_3" id="CHAPTER_3"></a>CHAPTER 3</h2>
+
+
+<p>"I just can't understand it, Joan," said Captain Steve
+Strong, tossing the paper on his circular desk. "The
+psychographs of Corbett, Manning and Astro fit together
+like gears. And yet&mdash;"</p>
+
+<p>The Solar Guard officer suddenly rose and walked
+over to a huge window that filled the entire north wall
+of his office, a solid sheet of glass that extended from
+the high domed ceiling to the translucent flooring.
+Through the window, he stared down moodily toward
+the grassy quadrangle, where at the moment several
+hundred cadets were marching in formation under a
+hot sun.</p>
+
+<p>"&mdash;And yet," continued Strong, "every morning for
+the last three weeks I've got a report from McKenny
+about some sort of friction between them!"</p>
+
+<p>"I think it'll work out, Steve," answered the pretty
+girl in the uniform of the Solar Guard, seated in an
+easy chair on the other side of the desk.</p>
+
+<p>Joan Dale held the distinction of being the first
+woman ever admitted into the Solar Guard, in a capacity
+other than administrative work. Her experiments in
+atomic fissionables was the subject of a recent scientific
+symposium held on Mars. Over fifty of the leading
+scientists of the Solar Alliance had gathered to study
+<span class='pagenum'><a name="Page_30" id="Page_30">[Pg 30]</a></span>
+her latest theory on hyperdrive, and had unanimously
+declared her ideas valid. She had been offered the chair
+as Master of Physics at the Academy as a result, giving
+her access to the finest laboratory in the tri-planet society.</p>
+
+<p>Now facing the problem of personality adjustment in
+Unit 42-D, she sat across the desk from her childhood
+friend, Steve Strong, and frowned.</p>
+
+<p>"What's happened this time?"</p>
+
+<p>"Manning." He paused. "It seems to be all Manning!"</p>
+
+<p>"You mean he's the more aggressive of the three?"</p>
+
+<p>"No&mdash;not necessarily. Corbett shows signs of being
+a number-one spaceman. And that big cadet, Astro"&mdash;Strong
+flashed a white smile that contrasted with his
+deep space tan&mdash;"I don't think he could make a manual
+mistake on the power deck if he tried. You know, I
+actually saw him put an auxiliary rocket motor together
+blindfolded!"</p>
+
+<p>The pretty scientist smiled. "I could have told you
+that after one look at his classification tests."</p>
+
+<p>"How?"</p>
+
+<p>"On questions concerning the power-deck operations,
+he was letter perfect&mdash;"</p>
+
+<p>"And on the others? Astrogation and control deck?"</p>
+
+<p>"He just skimmed by. But even where the problem
+involved fuel, power, supply of energy, he offered some
+very practical answer to the problem." She smiled.
+"Astro is as much an artist on that power deck as Liddy
+Tamal doing Juliet in the stereos."</p>
+
+<p>"Yes," mused Strong. "And Corbett is the same on
+the control deck. Good instinctive intelligence. That
+boy soaks up knowledge like a sponge."</p>
+
+<p>"Facile mind&mdash;quick to grasp the essentials." She
+smiled again. "Seems to me I remember a few years
+back when a young lieutenant successfully put down a
+mutiny in space, and at his promotion to captain, the
+<span class='pagenum'><a name="Page_31" id="Page_31">[Pg 31]</a></span>
+citation included the fact that he was quick to grasp
+the essentials."</p>
+
+<p>Strong grinned sheepishly. A routine flight to Titan
+had misfired into open rebellion by the crew. Using a
+trick picked up in ancient history books of sea-roving
+pirates in the seventeenth century, he had joined the
+mutiny, gained control of the ship, sought out the ring-leaders
+and restored discipline.</p>
+
+<p>"And Manning," asked Strong. "What about Manning?"</p>
+
+<p>"One of the hardest, brightest minds I've come across
+in the Academy. He has a brain like a steel trap. He
+never misses."</p>
+
+<p>"Then, do you think he's acting up because Corbett
+is the nominal head of the unit? Does he feel that he
+should be the command cadet in the control deck instead
+of Corbett?"</p>
+
+<p>"No," replied Dr. Dale. "Not at all. I'm sure he
+intentionally missed problems about control deck and
+command in his classification test. He concentrated
+on astrogation, communications and signal radar. He
+wanted to be assigned to the radar deck. And he turned
+in the best paper I've ever read from a cadet to get the
+post."</p>
+
+<p>Strong threw up his hands. "Then what is it? Here
+we have a unit, on paper at least, that could be number
+one. A good combination of brains, experience and
+knowledge. Everything that's needed. And what is the
+result? Friction!"</p>
+
+<p>Suddenly a buzzer sounded, and on Steve Strong's
+desk a small teleceiver screen glowed into life. Gradually
+the stern face of Commander Walters emerged.</p>
+
+<p>"Sorry to disturb you, Steve. Can you spare me a
+minute?"</p>
+
+<p>"Of course, Commander," replied Strong. "Is anything
+wrong?"
+<span class='pagenum'><a name="Page_32" id="Page_32">[Pg 32]</a></span></p>
+<p>"Very wrong, Steve. I've been looking over the
+daily performance reports on Unit 42-D."</p>
+
+<p>"Dr. Dale and I have just been discussing that situation,
+sir." A relieved expression passed over the commander's
+face.</p>
+
+<p>"Good! I wanted to get your opinions before I broke
+up the unit."</p>
+
+<p>"No, sir!" said Strong quickly. "Don't do that!"</p>
+
+<p>"Oh?" replied the commander. On the screen he
+could be seen settling back in his chair.</p>
+
+<p>"And why not?"</p>
+
+<p>"Well, Joan&mdash;er&mdash;Dr. Dale and myself feel that the
+boys of Unit 42-D make it potentially the best in
+the Academy&mdash;if they stay together, sir."</p>
+
+<p>Walters considered this for a moment and then asked
+thoughtfully, "Give me one good reason why the unit
+shouldn't be washed out."</p>
+
+<p>"The academy needs boys like this, sir," Steve answered
+flatly. "Needs their intelligence, their experience.
+They may be a problem now, but if they're handled
+right, they'll turn out to be ace spacemen,
+they'll&mdash;"</p>
+
+<p>The commander interrupted. "You're pretty sold on
+them, aren't you, Steve?"</p>
+
+<p>"Yes, sir, I am."</p>
+
+<p>"You know, tomorrow all the units will be assigned
+to their personal instructors."</p>
+
+<p>"Yes, sir. And I've selected Lieutenant Wolcheck for
+this unit. He's tough and smart. I think he's just the
+man for the job."</p>
+
+<p>"I don't agree, Steve. Wolcheck is a fine officer and
+with any other unit there'd be no question. But I think
+we have a better man for the job."</p>
+
+<p>"Whom do you suggest, sir?"</p>
+
+<p>The commander leaned forward in his chair.</p>
+
+<p>"You, Steve."
+<span class='pagenum'><a name="Page_33" id="Page_33">[Pg 33]</a></span></p>
+<p>"Me?"</p>
+
+<p>"What do you think, Joan?"</p>
+
+<p>"I wanted to make the same suggestion, Commander,"
+smiled Joan. "But I didn't know if Steve really
+would want the assignment."</p>
+
+<p>"Well, what about it, Steve?" asked the commander.
+"This is no reflection on your present work. But if you're
+so convinced that 42-D is worth the trouble, then take
+them over and mold them into spacemen. Otherwise, I'll
+have to wash them out."</p>
+
+<p>Strong hesitated a moment. "All right, sir. I'll do my
+best."</p>
+
+<p>On the screen the stern lines in Commander Walters'
+face relaxed and he smiled approvingly.</p>
+
+<p>"Thanks, Steve," he said softly. "I was hoping you'd
+say that. Keep me posted."</p>
+
+<p>The screen blacked out abruptly and Captain Strong
+turned to Joan Dale, a troubled frown wrinkling his
+brow.</p>
+
+<p>"Huh. I really walked into that one, didn't I?" he
+muttered.</p>
+
+<p>"It isn't going to be easy, Steve," she replied.</p>
+
+<p>"Easy!" He snorted and walked over to the window
+to stare blankly at the quadrangle below. "I'd almost
+rather try a landing on the hot side of Mercury. It
+would be icy compared to this situation!"</p>
+
+<p>"You can do it, Steve. I know you can." Joan moved
+to his side to place a reassuring hand on his arm.</p>
+
+<p>The Solar Guard officer didn't answer immediately.
+He kept on staring at the Academy grounds and buildings
+spread out before him. When he finally spoke, his
+voice rang with determination.</p>
+
+<p>"I've got to do it, Joan. I've got to whip those boys
+into a unit. Not only for their sakes&mdash;but for the sake of
+the Academy!"
+<span class='pagenum'><a name="Page_34" id="Page_34">[Pg 34]</a></span></p>
+<hr style="width: 65%;" />
+<h2><a name="CHAPTER_4" id="CHAPTER_4"></a>CHAPTER 4</h2>
+
+
+<p>The first three weeks of an Earthworm's life at Space
+Academy are filled with never-ending physical training
+and conditioning to meet the rigors of rocket flight
+and life on distant planets. And under the grueling
+pressure of fourteen-hour days, filled with backbreaking
+exercises and long forced marches, very few of the
+boys can find anything more desirable than sleep&mdash;and
+more sleep.</p>
+
+<p>Under this pressure the friction in Unit 42-D became
+greater and greater. Roger and Astro continually needled
+each other with insults, and Tom gradually
+slipped into the role of arbiter.</p>
+
+<p>Returning from a difficult afternoon of endless
+marching in the hot sun with the prospect of an evening
+of free-fall wrestling before them, the three cadets
+dragged themselves wearily onto the slidestairs leading
+to their quarters, their muscles screaming for rest.</p>
+
+<p>"Another day like this," began Astro listlessly, "and
+I'm going to melt down to nothing. Doesn't McKenny
+have a heart?"</p>
+
+<p>"No, just an asteroid," Tom grumbled. "He'll never
+know how close he came to getting a space boot in the
+face when he woke us up this morning. Oh, man! Was
+I tired!"</p>
+
+<p>"Stop complaining, will you?" snarled Roger. "All
+<span class='pagenum'><a name="Page_35" id="Page_35">[Pg 35]</a></span>
+I've heard from you two space crawlers is gripes and
+complaints."</p>
+
+<p>"If I wasn't so tired, Roger," said Astro, "I'd give you
+something to gripe about. A flat lip!"</p>
+
+<p>"Knock it off, Astro," said Tom wearily. The role of
+keeping them apart was getting tiresome.</p>
+
+<p>"The trouble with you, Astro," pursued Roger, "is
+that you think with your muscles instead of your head."</p>
+
+<p>"Yeah, I know. And you've got an electronic calculator
+for a brain. All you have to do is push a button
+and you get the answers all laid out for you."</p>
+
+<p>They had reached their quarters now and were stripping
+off their sweat-soaked uniforms in preparation for
+a cool shower.</p>
+
+<p>"You know, Roger," continued Astro, "you've got a
+real problem ahead of you."</p>
+
+<p>"Any problem you think I have is no problem at all,"
+was the cool reply.</p>
+
+<p>"Yes, it is," insisted Astro. "When you're ready for
+your first hop in space, you won't be able to make it!"</p>
+
+<p>"Why not?"</p>
+
+<p>"They don't have a space helmet in the Academy
+large enough to fit that overinflated head of yours!"</p>
+
+<p>Roger turned slowly and spoke to Tom without looking
+at him. "Close the door, Corbett!"</p>
+
+<p>"Why?" asked Tom, puzzled.</p>
+
+<p>"Because I don't want any interruptions. I'm going to
+take that big hunk of Venusian space junk apart."</p>
+
+<p>"Anything you say, you bigmouthed squirt!" roared
+Astro.</p>
+
+<p>"Hey&mdash;knock it off!" yelled Tom, jumping between
+them and grabbing Astro's arm. "If you guys don't lay
+off each other, you're going to be thrown out of the
+Academy, and I'll be thrown out with you! I'll be
+blasted if I'll suffer for your mistakes!"</p>
+
+<p>"That's a very interesting statement, Corbett!" A deep
+<span class='pagenum'><a name="Page_36" id="Page_36">[Pg 36]</a></span>
+voice purred from the doorway and the three boys
+whirled to see Captain Strong walk into the room,
+his black and gold uniform fitting snugly across the
+shoulders betraying their latent strength. "Stand to&mdash;all
+of you!"</p>
+
+<p>As the boys quickly snapped to attention, Strong
+eyed them slowly and then moved casually around the
+room. He picked up a book, looked out of the window
+port, pushed a boot to one side and, finally, removed
+Tom's sweat-stained uniform from a chair and sat
+down. The cadets held their rigid poses, backs stiff,
+eyes looking straight ahead.</p>
+
+<p>"Corbett?" snapped Strong.</p>
+
+<p>"Yes, sir?"</p>
+
+<p>"What was the meaning of that little speech I heard
+a moment ago?"</p>
+
+<p>"I&mdash;ah&mdash;don't quite understand what you mean, sir,"
+stumbled Tom.</p>
+
+<p>"I think you do," said Strong. "I want to know what
+provoked you to make such a statement."</p>
+
+<p>"I'd rather not answer that, sir."</p>
+
+<p>"Don't get cute, Corbett!" barked Strong. "I know
+what's going on in this unit. Were Manning and Astro
+squaring off to fight?"</p>
+
+<p>"Yes, sir," replied Tom slowly.</p>
+
+<p>"All right. At ease all of you," said Strong. The three
+boys relaxed and faced the officer.</p>
+
+<p>"Manning, do you want to be a successful cadet here
+at Space Academy?"</p>
+
+<p>"Yes, sir," answered Roger.</p>
+
+<p>"Then why don't you act like it?" asked Strong.</p>
+
+<p>"Is there something wrong with my work, sir?" Tom
+recognized the smooth Manning confidence begin to
+appear, and he wondered if Captain Strong would be
+taken in.</p>
+
+<p>"Everything's wrong with your work," barked Strong.
+<span class='pagenum'><a name="Page_37" id="Page_37">[Pg 37]</a></span>
+"You're too smart! Know too much!" He stopped short
+and then added softly with biting sarcasm, "Why do
+you know so much, Cadet Manning?"</p>
+
+<p>Roger hesitated. "I've studied very hard. Studied for
+years to become a Space Cadet," he replied.</p>
+
+<p>"Just to be a cadet or a successful cadet <i>and</i> a Solar
+Guard officer?"</p>
+
+<p>"To be successful at both, sir."</p>
+
+<p>"Tell me, Manning, do you have any ideas on life?"</p>
+
+<p>"That's a pretty general question, sir. Do you mean
+life as a whole or a specific part of life?" They're fencing
+with each other, thought Tom. He held his breath
+as Strong eyed the relaxed, confident cadet.</p>
+
+<p>"A spaceman is supposed to have but one idea in life,
+Manning. And that idea is <i>space</i>!"</p>
+
+<p>"I see, sir," replied Roger, as a faraway look came
+into his eyes.</p>
+
+<p>"Yes, sir, I have some ideas about life in space."</p>
+
+<p>"I'd like to hear them!" requested Strong coldly.</p>
+
+<p>"Very well, sir." Roger relaxed his shoulders and
+leaned against the bunk. "I believe space is the last
+frontier of man&mdash;Earthman. It's the last place for man to
+conquer. It is the greatest adventure of all time and I
+want to be a part of that adventure."</p>
+
+<p>"Thank you, Manning." Strong's voice was even
+colder than before. "But as it happens, I can read too.
+That was a direct quote from the closing paragraph of
+Jon Builker's book on his trip to the stars!" He paused.
+"Couldn't you think of anything original to say?"</p>
+
+<p>Roger flushed and gritted his teeth. Tom could
+hardly keep himself from laughing. Captain Strong had
+scored heavily!</p>
+
+<p>The Solar Guard officer then turned his attention to
+Astro.</p>
+
+<p>"Astro, where in the name of the universe did you get
+the idea you could be an officer in the Solar Guard?"
+<span class='pagenum'><a name="Page_38" id="Page_38">[Pg 38]</a></span></p>
+<p>"I can handle anything with push in it, sir!" Astro
+smiled his confidence.</p>
+
+<p>"Know anything about hyperdrive?"</p>
+
+<p>"Uhh&mdash;no, sir."</p>
+
+<p>"Then you can't handle everything with, as you say,
+push in it!" snapped Strong.</p>
+
+<p>"Er&mdash;no, sir," answered Astro, his face clouding over.</p>
+
+<p>There was a long moment of silence while Strong
+lifted one knee, swung it over the arm of his chair, and
+looked steadily at the two half-naked boys in front of
+him. He smiled lazily.</p>
+
+<p>"Well, for two Earthworms, you've certainly been
+acting like a couple of space aces!"</p>
+
+<p>He let that soak in while he toyed with the gleaming
+Academy ring on his finger. He allowed it to flash in
+the light of the window port, then slipped it off and
+flipped it over to Corbett.</p>
+
+<p>"Know what that is?" he asked the curly-haired cadet.</p>
+
+<p>"Yes, sir," replied Tom. "Your Academy graduation
+ring."</p>
+
+<p>"Uh-huh. Now give it to our friend from Venus."
+Tom gingerly handed Astro the ring.</p>
+
+<p>"Try it on, Astro," invited Strong.</p>
+
+<p>The big cadet tried it on all of his fingers but couldn't
+get it past the first joint.</p>
+
+<p>"Give it to Manning."</p>
+
+<p>Roger accepted the ring and held it in the palm of
+his hand. He looked at it with a hard stare, then
+dropped it in the outstretched hand of the Solar Guard
+officer. Replacing it on his finger, Strong spoke casually.</p>
+
+<p>"All units design their own rings. There are only
+three like this in the universe. One is drifting around
+in space on the finger of Sam Jones. Another is blasting
+a trail to the stars on the finger of Addy Garcia."
+He held up his finger. "This is the third one."
+<span class='pagenum'><a name="Page_39" id="Page_39">[Pg 39]</a></span></p>
+<p>Strong got up and began to pace in front of the boys.</p>
+
+<p>"Addy Garcia couldn't speak a word of English
+when he first came to the Academy. And for eight
+weeks Sam and I sweated to figure out what he was
+talking about. I think we spent over a hundred hours
+in the galley doing KP because Addy kept getting us
+fouled up. But that didn't bother us because we were
+a unit. Unit 33-V. Class of 2338."</p>
+
+<p>Strong turned to face the silent cadets.</p>
+
+<p>"Sam Jones was pretty much like you, Astro. Not as
+big, but with the same love for that power deck. He
+could always squeeze a few extra pounds of thrust out
+of those rockets. What he knew about astrogation and
+control, you could stick on the head of a pin. On long
+flights he wouldn't even come up to the control deck.
+He just sat in the power hole singing loud corny songs
+about the Arkansas mountains to those atomic motors.
+He was a real power-deck man. But he was a <i>unit</i> man
+first! The only reason I'm here to tell you about it is
+because he never forgot the unit. He died saving Addy
+and myself."</p>
+
+<p>The room was still. Down the long hall, the lively
+chatter of other cadets could be heard as they
+showered and prepared for dinner. In the distance, the
+rumble of the slidewalks and test firing of rockets at
+the spaceport was dim, subdued, powerful.</p>
+
+<p>"The unit is the backbone of the Academy," continued
+Strong. "It was set up to develop three men to handle
+a Solar Guard rocket cruiser. Three men who could
+be taught to think, feel and act as one intelligent brain.
+Three men who would respect each other and who
+could depend on each other. Tomorrow you begin your
+real education. You will be supervised and instructed
+personally.</p>
+
+<p>"Many men have contributed to the knowledge that
+<span class='pagenum'><a name="Page_40" id="Page_40">[Pg 40]</a></span>
+will be placed in front of you&mdash;brave, intelligent men,
+who blasted through the atmosphere with a piece of
+metal under them for a spaceship and a fire in their
+tail for rockets. But everything they accomplished goes
+to waste if the unit can't become a single personality.
+It must be a single personality, or it doesn't exist. The
+unit is the ultimate of hundreds of years of research
+and progress. But you have to fight to create it and
+keep it living. Either you want it, or you get out of the
+Academy!"</p>
+
+<p>Captain Strong turned away momentarily and Tom
+and Astro looked at Roger significantly.</p>
+
+<p>"Stand to!"</p>
+
+<p>The three boys snapped to attention as the wide-shouldered
+captain addressed them again.</p>
+
+<p>"Tomorrow you begin to learn how to think as a
+single brain. To act with combined intelligence as
+one person. You either make up your minds to start
+tomorrow or you report to Commander Walters and
+resign. There isn't any room here for individuals."</p>
+
+<p>He stepped to the door and paused.</p>
+
+<p>"One more thing. I've been given the job of making
+you over into spacemen. I'm your unit commander. If
+you're still here in the morning, I'll accept that as your
+answer. If you think you can't take"&mdash;he paused&mdash;"what
+I'm going to dish out, then you know what you
+can do. And if you stay, you'll <i>be</i> the best unit, or
+I'll break you in two in the attempt. Unit dis ...
+missed!" And he was gone.</p>
+
+<p>The three cadets stood still, not knowing quite what
+to do or say. Finally Tom stepped before Astro and
+Roger.</p>
+
+<p>"Well," he said quietly, "how about it, you guys? Are
+you going to lay off each other now?"</p>
+
+<p>Astro flushed, but Roger eyed Corbett coolly.
+<span class='pagenum'><a name="Page_41" id="Page_41">[Pg 41]</a></span></p>
+<p>"Were you really taken in with that space gas, Tom?"
+He turned to the shower room. "If you were, then
+you're more childish than I thought."</p>
+
+<p>"A man died to save another man's life, Roger. Sam
+Jones. I never knew him. But I've met Captain Strong,
+and I believe that he would have done the same thing
+for Jones."</p>
+
+<p>"Very noble," commented Roger from the doorway.</p>
+
+<p>"But I'll tell you this, Manning," said Tom, following
+him, fighting for self-control, "I wouldn't want to have
+to depend on you to save my life. And I wouldn't want
+to be faced with the situation where I would have to
+sacrifice mine to save yours!"</p>
+
+<p>Roger turned and glared at Tom.</p>
+
+<p>"The Academy regs say that the man on the control
+deck is the boss of the unit. But I have my private opinion
+of the man who has that job now!"</p>
+
+<p>"What's that supposed to mean?" asked Tom.</p>
+
+<p>"Just this, spaceboy. There's a gym below where I'll
+take you <i>or</i> your big friend on&mdash;together&mdash;or one at a
+time." He paused, a cold smile twisting his lips. "And
+that offer is good as of right now!"</p>
+
+<p>Tom and Astro looked at each other.</p>
+
+<p>"I'm afraid," began Astro slowly, "that you wouldn't
+stand much of a chance with me, Manning. So if Tom
+wants the chore of buttoning your lip, he's welcome
+to it."</p>
+
+<p>"Thanks, Astro," said Tom evenly. "It'll be my pleasure."</p>
+
+<p>Without another word, the three cadets walked out
+of the door.
+<span class='pagenum'><a name="Page_42" id="Page_42">[Pg 42]</a></span></p>
+
+<hr style="width: 65%;" />
+<h2><a name="CHAPTER_5" id="CHAPTER_5"></a>CHAPTER 5</h2>
+
+
+<p>"Will this do, Manning?" asked Tom.</p>
+
+<p>The three boys were in a secluded corner of the gym,
+a large hall on the fourteenth floor of the dormitory
+building. At the far end of the gym, a group of cadets
+had just finished a game of mercuryball and were sauntering
+to the showers. When the last boy had disappeared,
+the floor was deserted except for Tom, Roger
+and Astro.</p>
+
+<p>"This will do fine, Corbett," said Roger.</p>
+
+<p>The boxing ring had been taken down the week before
+to make room for drills and the physical exercises
+of the Earthworms, so the three boys had to improvise
+a ring. They dragged four large tumbling mats together,
+spreading them side by side to form a square
+close to the size of an actual ring. Astro went to one of
+the small lockers under the balcony and returned with
+two pairs of boxing gloves.</p>
+
+<p>"Here," offered Astro, "put these on."</p>
+
+<p>"Gloves?" asked Roger, in a voice of mock surprise.
+"I thought this was going to be a battle of blood."</p>
+
+<p>"Any way you want it, Manning. Any way at all," said
+Tom.</p>
+
+<p>"You're going to use gloves," growled Astro. "I don't
+want anybody killed." He threw a pair at each of them.</p>
+
+<p>"There'll be three-minute rounds, with one minute
+<span class='pagenum'><a name="Page_43" id="Page_43">[Pg 43]</a></span>
+rest," he continued. "Go off the mats and you'll be
+counted out. Usual rules otherwise. Any questions?"</p>
+
+<p>"Clear to me, Astro," said Tom.</p>
+
+<p>"Let's go," nodded Roger.</p>
+
+<p>"One more thing," said Astro. "I hope Tom pins your
+ears back, Manning. But I'm going to see that both of
+you get a fair deal. So keep the punches up&mdash;and fight
+it out. All right&mdash;time!"</p>
+
+<p>The two boys moved carefully to the center of the
+improvised ring, their guards up, while Astro stood off
+the edge of the mat and watched the sweeping second
+hand of his wrist chronograph.</p>
+
+<p>Shuffling forward Tom pushed out a probing left and
+then tried to cross his right, but Manning stepped back
+easily, countering with a hard left to Tom's heart.</p>
+
+<p>"I forgot to tell you, Corbett," he called out, "I'm
+considered a counterpuncher. I always&mdash;"</p>
+
+<p>He was cut off with a sharp left to the face that
+snapped his head back, and his lips curled in a smile
+of condescension.</p>
+
+<p>"Good&mdash;very good, Corbett."</p>
+
+<p>Then with lightning speed and the grace of a cat,
+Roger slipped inside Tom's guard, punching hard and
+true. A left, a right and a left pounded into Tom's mid-section,
+and as he gave way momentarily Tom's face
+clouded over.</p>
+
+<p>They circled. Tom kept leading with sharp lefts that
+popped in and out like a piston, always connecting and
+keeping Roger off balance. Roger concentrated on penetrating
+Tom's defense, methodically pounding his ribs
+and heart and trying to wear him down.</p>
+
+<p>"Time!" bawled Astro.</p>
+
+<p>The two boys dropped their hands and turned back
+to their corners. They squatted on the floor breathing
+slowly and easily. Astro stood in the middle of the ring,
+glaring at both of them in turn and shaking his head.
+<span class='pagenum'><a name="Page_44" id="Page_44">[Pg 44]</a></span></p>
+<p>"Huh. I expected to see you two try to wallop each
+other into meteor dust! Keep fighting like that and we'll
+be here all night!"</p>
+
+<p>"Talk to Corbett," sneered Roger. "Looks like he's
+afraid to mix it up!"</p>
+
+<p>"You fight your way, Roger, and I'll fight mine," replied
+Tom, his voice cold and impersonal.</p>
+
+<p>"Time!" suddenly yelled Astro and stepped back off
+the mat.</p>
+
+<p>The two cadets jumped to their feet and met in the
+center of the ring again. With a bull-like rush, Roger
+changed tactics and began to rain punches all over
+Tom's body, but the curly-haired cadet stood his
+ground coolly, picking some off in mid-air with his
+gloves and sliding under the others. Then, as Roger
+slowed down, Tom took the offensive, popping his left
+into his opponent's face steadily and methodically,
+while keeping his right cocked for a clear opening to
+the chin.</p>
+
+<p>Roger danced in and out, watching Tom's left as
+though it was a snake and trying unsuccessfully to get
+through his guard. But the sharp lefts kept snapping his
+head back and his face began to redden, not only from
+the sting of the blows but with the mounting fury of his
+frustration.</p>
+
+<p>Suddenly, as Astro raised his arm to call time for the
+end of the round, Roger jumped forward and rained
+another series of harmless blows on Tom's shoulders
+and arms. But then, as the big Venusian called time,
+he stepped back and Tom dropped his guard. Instantly,
+Roger threw a right with all his weight behind it. It
+landed flush on Tom's jaw and he dropped, sprawling
+full length on the mats and lying still.</p>
+
+<p>Smiling, Roger sauntered to his corner while Astro
+charged in and bent over the fallen cadet.</p>
+
+<p>"None of that, Astro!" snapped Roger. "Since when
+<span class='pagenum'><a name="Page_45" id="Page_45">[Pg 45]</a></span>
+does a referee take sides? Leave him alone! If he
+doesn't come out for the next round, you have to count
+him out!"</p>
+
+<p>The big Venusian straightened and walked menacingly
+toward Roger's corner. "You hit him after I called
+time," he growled.</p>
+
+<p>"So I have to take you on too, huh?" Roger jumped
+to his feet. "All right&mdash;come on, you big blast of space
+gas!"</p>
+
+<p>"Wait, Astro ... wait!"</p>
+
+<p>Astro suddenly wheeled around to see Tom shaking
+his head weakly and trying to rise up on his elbows.
+He rushed back to the fallen boy's side.</p>
+
+<p>Roger shouted at him angrily, "Leave him alone!"</p>
+
+<p>"Ahhh&mdash;go blow your jets!" was Astro's snarling
+reply as he bent over Tom, who was now sitting up.
+"Tom, are you O.K.?"</p>
+
+<p>"Yeah&mdash;yeah," he replied weakly. "But stay out of
+this. You're the referee. How much time left?"</p>
+
+<p>"Twenty seconds," said Astro. "Roger smacked you
+after I called time."</p>
+
+<p>"If he did, I didn't know a thing about it. I was out."
+Tom managed a cold smile. "Nice punch, Roger."</p>
+
+<p>"Ten seconds," said Astro, stepping back off the mat.</p>
+
+<p>"Thanks for the compliment, Corbett." Roger eyed
+the other cadet speculatively. "But are you sure you
+want to go on?"</p>
+
+<p>"I was saved by the bell, wasn't I?"</p>
+
+<p>"Yeah&mdash;sure&mdash;but if you'd rather quit&mdash;"</p>
+
+<p>"Time!" cried Astro.</p>
+
+<p>Tom rose to his feet&mdash;shook his head&mdash;and brought
+up his hands. He wasn't a moment too soon. Roger had
+rushed across the mat, trying to land another murderous
+right. Tom brought up his shoulder just in time,
+slipping with the punch, and at the same time, bringing
+up a terrific left to Roger's open mid-section. Manning
+<span class='pagenum'><a name="Page_46" id="Page_46">[Pg 46]</a></span>
+let out a grunt and clinched. Tom pursued his advantage,
+pumping rights and lefts to the body, and he
+could feel the arrogant cadet weakening. Suddenly,
+Roger crowded in close, wrestling Tom around so that
+Astro was on the opposite side of the mat, then brought
+up his head under Tom's chin. The pop of Tom's teeth
+could be heard all over the great hall. Roger quickly
+stepped back, and back-pedaled until Astro called time.</p>
+
+<p>"Thanks for teaching me that one, Roger. Learned
+two tricks from you today," said Tom, breathing heavily,
+but with the same cold smile on his face.</p>
+
+<p>"That's all right, Corbett. Any time," said Manning.</p>
+
+<p>"What tricks?" asked Astro. He looked suspiciously
+at Manning, who was doubled over, finding it hard to
+breath.</p>
+
+<p>"Nothing I can't handle in time," said Tom, looking at
+Roger.</p>
+
+<p>"Time!" called Astro and stepped off the mat.</p>
+
+<p>The two boys got to their feet slowly. The pace was
+beginning to show on them and they boxed carefully.</p>
+
+<p>The boys were perfectly matched, Tom constantly
+snapping Roger's head back with the jolting left jabs
+and following to the head or heart with a right cross.
+And Roger counterpunching, slipping hooks and body
+punches in under Tom's long leads. It was a savage
+fight. The three weeks of hard physical training had
+conditioned the boys perfectly.</p>
+
+<p>At the end of the twelfth round, both boys showed
+many signs of wear. Roger's cheeks were as red as the
+glow of a jet blast deflector from the hundreds of lefts
+Tom had pumped into his face, while Tom's ribs and
+mid-section were bruised and raw where Roger's
+punches had landed successfully.</p>
+
+<p>It couldn't last much longer, thought Astro, as he
+called time for the beginning of the thirteenth round.</p>
+
+<p>Roger quickened his pace, dancing in and out, trying
+<span class='pagenum'><a name="Page_47" id="Page_47">[Pg 47]</a></span>to move in under Tom's lefts, but suddenly Tom
+caught him with a right hand that was cocked and
+ready. It staggered him and he fell back, covering up.
+Tom pressed his advantage, showering rights and lefts
+everywhere he could find an opening. In desperation,
+his knees buckling, Roger clinched tightly, quickly
+brought up his open glove and gouged his thumb into
+Tom's eyes. Tom pulled back, instinctively pawing at
+his eye with his right glove. Roger, spotting the opening,
+took immediate advantage of it, shooting a hard
+looping right that landed flush on Tom's jaw. Tom went
+down.</p>
+
+<p>Unaware of Roger's tactics, Astro jumped into the
+ring and his arm pumped the deadly count.</p>
+
+<p>"One&mdash;two&mdash;three&mdash;four&mdash;"</p>
+
+<p>It was going to be tough if Roger won, Astro thought,
+as he counted.</p>
+
+<p>"Five&mdash;six&mdash;"</p>
+
+<p>Arrogant enough now, he would be impossible to live
+with.</p>
+
+<p>"Seven&mdash;eight&mdash;"</p>
+
+<p>Tom struggled up to a sitting position and stared angrily
+at his opponent in the far corner.</p>
+
+<p>"Nine&mdash;"</p>
+
+<p>With one convulsive effort, Tom regained his feet.
+His left eye was closed and swollen, his right bleary
+with fatigue. He wobbled drunkenly on his feet. But
+he pressed forward. This was one fight he had to win.</p>
+
+<p>Roger moved in for the finish. He slammed a left
+into Tom's shell, trying to find an opening for the last
+finishing blow. But Tom remained in his shell, forearms
+picking off the smashes that even hurt his arms, as he
+waited for the strength to return to his legs and arms
+and his head to clear. He knew that he couldn't go another
+round. He wouldn't be able to see. It would have
+to be this round, and he had to <i>beat</i> Roger. <i>Not</i> because
+<span class='pagenum'><a name="Page_48" id="Page_48">[Pg 48]</a></span>he wanted to, but because Roger was a member
+of the unit. And he had to keep the unit together.</p>
+
+<p>He circled his unit-mate with care, shielding himself
+from the shower of rights and lefts that rained around
+him. He waited&mdash;waited for the one perfect opening.</p>
+
+<p>"Come on! Open up and fight, Corbett," panted
+Roger.</p>
+
+<p>Tom snapped his right in reply. He noticed that
+Roger moved in with a hook every time he tried to
+cross his right. He waited&mdash;his legs began to shake.
+Roger circled and Tom shot out the left again, dropped
+into a semicrouch and feinted with the right cross.
+Roger moved in, cocking his fist for the left hook and
+Tom was ready for him. He threw the right, threw it
+with every ounce of strength left in his body. Roger
+was caught moving in and took the blow flush on the
+chin. He stopped as if poleaxed. His eyes turned glassy
+and then he dropped to the mat. He was out cold.</p>
+
+<p>Astro didn't even bother to count.</p>
+
+<p>Tom squatted on the mat beside Roger and rubbed
+the blond head with his glove.</p>
+
+<p>"Get some water, Astro," he said, gasping for breath.
+"I'm glad I don't have to fight this guy again. And I'll
+tell you something else&mdash;"</p>
+
+<p>"What?" asked Astro.</p>
+
+<p>"Anybody that wants to win as much as this guy
+does, is going to win, and I want to have him on my
+side!"</p>
+
+<p>Astro merely grunted as he turned toward the water
+cooler.</p>
+
+<p>"Maybe," he called back. "But he ought to read a
+book of rules first!"</p>
+
+<p>When he came back to the mat with the water, Roger
+was sitting up, biting the knots of the laces on his
+gloves. Tom helped him, and when the soggy leather
+was finally discarded, he stuck out his hand. "Well,
+<span class='pagenum'><a name="Page_49" id="Page_49">[Pg 49]</a></span>Roger, I'm ready to forget everything we've said and
+start all over again."</p>
+
+<p>Roger looked at the extended hand for a moment, his
+eyes blank and expressionless. Then, with a quick
+movement, he slapped it away and lurched to his feet.</p>
+
+<p>"Go blow your jets," he snarled, and turning his back
+on them, stumbled across the gym.</p>
+
+<p>Tom watched him go, bewilderment and pain mirrored
+on his face.</p>
+
+<p>"I thought sure this would work, Astro," he sighed.
+"I thought he'd come to his senses if&mdash;"</p>
+
+<p>"Nothing'll make that space creep come to his senses,"
+Astro broke in disgustedly. "At least, nothing short
+of an atomic war head! Come on. Let's get you
+cleaned up!"</p>
+
+<p>Putting his arm around Tom's shoulder, the big Venusian
+led him across the floor of the deserted gym, and
+as they disappeared through the automatic sliding
+doors, a tall figure in the uniform of the Solar Guard
+stepped out of the shadows on the balcony above. It
+was Captain Strong.</p>
+
+<p>He stood silently at the rail, looking down at the
+mats and the soggy discarded boxing gloves. Tom had
+won the fight, he thought, but he had lost the war. The
+unit was now farther apart than it had ever been.</p>
+
+<div class="figcenter" style="width: 400px;">
+<img src="images/im057.png" width="400" height="115" alt="im057.png" title="" /></div>
+
+<p><span class='pagenum'><a name="Page_50" id="Page_50">[Pg 50]</a></span></p>
+
+<hr style="width: 65%;" />
+<h2><a name="CHAPTER_6" id="CHAPTER_6"></a>CHAPTER 6</h2>
+
+<p>"Well, Steve, how's everything going?"</p>
+
+<p>Captain Steve Strong didn't answer right away. He
+returned the salute of a Space Cadet passing on the opposite
+slidewalk and then faced Commander Walters
+who stood beside him, eyeing him quizzically.</p>
+
+<p>"Things are shaping up pretty well, Commander," he
+replied, finally, with an air of unconcern.</p>
+
+<p>"The Earthworm units buckling down to business?"
+Commander Walters' voice matched Strong's in nonchalance.</p>
+
+<p>"Yes, I'd say so, sir. Speaking generally, of course."
+Strong felt the back of his neck begin to flush as Walters
+kept eyeing him.</p>
+
+<p>"And&mdash;speaking specifically, Steve?"</p>
+
+<p>"Why&mdash;ah&mdash;what do you mean, sir?"</p>
+
+<p>"Let's stop fencing with each other, Steve." Walters
+spoke kindly but firmly. "What about Manning and
+Unit 42-D? Are those boys learning to work together
+or not? And I want facts, not hopes!"</p>
+
+<p>Strong hesitated, trying to word his reply. In these
+weeks that had followed Tom's fight with Roger in the
+gym, there had been no further incidents of open warfare.
+Roger's attitude, once openly defiant, had now
+subsided into a stream of never-ending sarcasm. The
+sting had been taken out of his attack and he seemed
+satisfied merely to annoy. Astro had withdrawn into a
+<span class='pagenum'><a name="Page_51" id="Page_51">[Pg 51]</a></span>shell, refusing to allow Roger to bother him and only
+an occasional rumble of anger indicated his true feelings
+toward his troublesome unit-mate. Tom maintained
+his role of peacemaker and daily, in many ways,
+showed his capacity for leadership by steering his unit-mates
+away from any storm-provoking activities.</p>
+
+<p>Strong finally broke the silence. "It's difficult to answer
+that question with facts, Commander Walters."</p>
+
+<p>"Why?" insisted Walters.</p>
+
+<p>"Well, nothing's really happened," answered Steve.</p>
+
+<p>"You mean, nothing since the fight in the gym?"</p>
+
+<p>"Oh&mdash;" Strong flushed. "You know about that?"</p>
+
+<p>Commander Walters smiled. "Black eyes and faces
+that looked like raw beef don't go unnoticed, Steve."</p>
+
+<p>"Uhh&mdash;no, sir," was Strong's lame reply.</p>
+
+<p>"What I want to know is," pursued Walters, "did the
+fight prove anything? Did the boys get it out of their
+systems and are they concentrating on becoming a
+unit?"</p>
+
+<p>"Right now, Commander, they're concentrating on
+passing their manuals. They realize that they have to
+work together to get through this series of tests. Why,
+Dr. Dale told me the other day that she's sure Tom's
+been giving Roger a few pointers on control-deck operation.
+And one night I found Manning giving Astro a
+lecture in compression ratios. Of course, Manning's way
+of talking is a way that would confuse the Venusian
+more than it would help him, but at least they weren't
+snarling at each other."</p>
+
+<p>"Hmm," Walters nodded. "Sounds hopeful, but still
+not conclusive. After all, they have to help each other
+in the manuals. If one member of the unit fails, it will
+reflect on the marks of the other two and they might
+be washed out too. Even the deadliest enemies will
+unite to save their lives."</p>
+
+<p>"Perhaps, sir," replied Strong. "But we're not dealing
+<span class='pagenum'><a name="Page_52" id="Page_52">[Pg 52]</a></span>with deadly enemies now. These are three boys, with
+three distinct personalities who've been lumped together
+in strange surroundings. It takes time and patience
+to make a team that will last for years."</p>
+
+<p>"You may have the patience, Steve, but the Academy
+hasn't the time." Commander Walters was suddenly
+curt. "When does Unit 42-D take its manuals?"</p>
+
+<p>"This afternoon, sir," replied Strong. "I'm on my way
+over to the examination hall right now."</p>
+
+<p>"Very well. I won't take any action yet. I'll wait for
+the results of the tests. Perhaps they will solve both our
+problems. See you later, Steve." Turning abruptly,
+Commander Walters stepped off the slidewalk onto the
+steps of the Administration Building and rapidly disappeared
+from view.</p>
+
+<p>Left alone, Strong pondered the commander's parting
+statement. The implication was clear. If the unit
+failed to make a grade high enough to warrant the
+trouble it took keeping it together, it would be broken
+up. Or even worse, one or more of the boys would be
+dismissed from the Academy.</p>
+
+<p>A few minutes later Strong arrived in the examination
+hall, a large, barren room with a small door in
+each of the three walls other than the one containing
+the entrance. Tom Corbett was waiting in the center of
+the hall and saluted smartly as Strong approached.</p>
+
+<p>"Cadet Corbett reporting for manual examination,
+sir!"</p>
+
+<p>"Stand easy, Corbett," replied Strong, returning the
+salute. "This is going to be a rough one. Are you fully
+prepared?"</p>
+
+<p>"I believe so, sir." Tom's voice wasn't too steady.</p>
+
+<p>A fleeting smile passed over Strong's lips, then he
+continued. "You'll take the control-deck examination
+first. Manning will be next on the radar bridge and
+Astro last on the power deck."</p>
+<p><span class='pagenum'><a name="Page_53" id="Page_53">[Pg 53]</a></span></p>
+<p>"They'll be here according to schedule, sir."</p>
+
+<p>"Very well. Follow me."</p>
+
+<p>Strong walked quickly to the small door in the left
+wall, Tom staying a respectful step behind. When they
+reached the door, the officer pressed a button in the
+wall beside it and the door slid open.</p>
+
+<p>"All right, Corbett. Inside." Strong nodded toward
+the interior of the room.</p>
+
+<p>The boy stepped in quickly, then stopped in amazement.
+All around him was a maze of instruments and
+controls. And in the center, twin pilot's chairs.</p>
+
+<p>"Captain Strong!" Tom was so surprised that he
+could hardly get the words out. "It's&mdash;it's a real control
+deck!"</p>
+
+<p>Strong smiled. "As real as we can make it, Corbett,
+without allowing the building to blast off." He gestured
+toward the pilot's chairs. "Take your place and
+strap in."</p>
+
+<p>"Yes, sir." His eyes still wide with wonder, Tom
+stepped over to the indicated chair and Strong followed
+him, leaning casually against the other.</p>
+
+<p>He watched the young cadet nervously adjust his
+seat strap and put a comforting hand on his shoulder.
+"Nervous, Corbett?"</p>
+
+<p>"Yes, sir&mdash;just a little," replied Tom.</p>
+
+<p>"Don't worry," said Strong. "You should have seen
+the way I came into this room fifteen years ago. My
+cadet officer had to help me into the control pilot's
+seat."</p>
+
+<p>Tom managed a fleeting smile.</p>
+
+<p>"Now, Corbett"&mdash;Strong's voice became businesslike&mdash;"as
+you know, these manual tests are the last tests before
+actually blasting off. In the past weeks, you cadets
+have been subjected to every possible examination, to
+discover any flaw in your work that might later crop up
+in space. This manual operations test of the control
+<span class='pagenum'><a name="Page_54" id="Page_54">[Pg 54]</a></span>board, like Manning's on the radar bridge and Astro's
+on the power deck, is designed to test you under simulated
+space conditions. If you pass this test, your next
+step is real space."</p>
+
+<p>"Yes, sir."</p>
+
+<p>"I warn you, it isn't easy. And if you fail, you personally
+will wash out, and if other members of the unit do
+not get a high enough mark to average out to a passing
+grade for all of you, you fail as a unit."</p>
+
+<p>"I understand, sir," said Tom.</p>
+
+<p>"All right, then we'll begin. Your crew is aboard, the
+air lock is closed. What is the first thing you do?"</p>
+
+<p>"Adjust the air circulating system to ensure standard
+Earth conditions."</p>
+
+<p>"How do you do that?"</p>
+
+<p>"By pressing this button which will activate the servo
+units. They automatically keep the circulating pumps
+in operation, based on thermostatic readings from the
+main gauge." Tom pointed to a black clock face, with a
+luminous white hand and numbers.</p>
+
+<p>"All right, carry on," said Strong.</p>
+
+<p>Tom reached over the huge control board that extended
+around him for some two feet on three sides. He
+placed a nervous finger on a small button, waited for
+the gauge below to register with a swing of the hand,
+and then released it. "All pressures steady, sir."</p>
+
+<p>"What next?"</p>
+
+<p>"Check the crew, sir&mdash;all departments&mdash;" replied
+Tom.</p>
+
+<p>"Carry on," said Strong.</p>
+
+<p>Tom reached out and pulled a microphone toward
+him.</p>
+
+<p>"All hands! Station check!" said Tom, and then was
+startled to hear a metallic voice answer him.</p>
+
+<p>"Power deck, ready for blast-off!" And then another
+voice: "Radar deck, ready for blast-off!"</p>
+<p><span class='pagenum'><a name="Page_55" id="Page_55">[Pg 55]</a></span></p>
+<p>Tom leaned back in the pilot's seat and turned to the
+captain. "All stations ready, sir."</p>
+
+<p>"Good! What next?" asked Strong.</p>
+
+<p>"Ask spaceport tower for blast-off clearance&mdash;"</p>
+
+<p>Strong nodded. Tom turned back to the microphone,
+and without looking, punched a button in front of him.</p>
+
+<p>"Rocket cruiser&mdash;" He paused and turned back to
+Strong. "What name do I give, sir?"</p>
+
+<p>Strong smiled. "<i>Noah's Ark</i>&mdash;"</p>
+
+<p>"Rocket cruiser <i>Noah's Ark</i> to spaceport control! Request
+blast-off clearance and orbit."</p>
+
+<p>Once again a thin metallic voice answered him and
+gave the necessary instructions.</p>
+
+<p>On and on, through every possible command, condition
+or decision that would be placed in front of him,
+Tom guided his imaginary ship on its imaginary flight
+through space. For two hours he pushed buttons,
+snapped switches and jockeyed controls. He gave orders
+and received them from the thin metallic voices.
+They answered him with such accuracy, and sometimes
+with seeming hesitation, that Tom found it difficult to
+believe that they were only electronically controlled
+recording devices. Once, when supposedly blasting
+through space at three-quarters space speed, he received
+a warning from the radar bridge of an approaching
+asteroid. He asked for a course change, but in reply
+received only static. Believing the recording to have
+broken down, he turned inquiringly to Captain Strong,
+but received only a blank stare in return. Tom hesitated
+for a split second, then turned back to the controls. He
+quickly flipped the teleceiver button on and began plotting
+the course of the approaching asteroid, ignoring
+for the moment his other duties on the control deck.
+When he had finished, he gave the course shift to the
+power deck and ordered a blast on the starboard jet. He
+<span class='pagenum'><a name="Page_56" id="Page_56">[Pg 56]</a></span>waited for the course change, saw it register on the
+gauges in front of him, then continued his work.</p>
+
+<p>Strong suddenly leaned over and clapped him on the
+back enthusiastically.</p>
+
+<p>"Good work, Corbett. That broken recording was put
+there intentionally to trap you. Not one cadet in twenty
+would have had the presence of mind you showed in
+plotting the course of that asteroid yourself."</p>
+
+<p>"Thank you, sir," stammered Tom.</p>
+
+<p>"That's all&mdash;the test is over. Return to your quarters."
+He came over and laid a hand on Tom's shoulder.
+"And don't worry, Corbett. While it isn't customary to
+tell a cadet, I think you deserve it. You've passed with
+a perfect score!"</p>
+
+<p>"I have, sir? You mean&mdash;<i>I really passed?</i>"</p>
+
+<p>"Next step is Manning," said Strong. "You've done as
+much as one cadet can do."</p>
+
+<p>"Thank you, sir"&mdash;Tom could only repeat it over and
+over&mdash;"thank you, sir&mdash;thank you."</p>
+
+<p>Dazed, he saluted his superior and turned to the
+door. Two hours in the pilot's chair had made him
+dizzy. But he was happy.</p>
+
+<p>Five minutes later he slammed back the sliding door
+and entered the quarters of 42-D with a lusty shout.</p>
+
+<p>"Meet Space Cadet Corbett&mdash;an Earthworm who's
+just passed his control-deck manual operations exam!"</p>
+
+<p>Astro looked up from a book of tables on astrogation
+and gave Tom a wan smile.</p>
+
+<p>"Congratulations, Tom," he said, and turned back to
+his book, adding bitterly, "but if I don't get these tables
+down by this afternoon for my power-deck manual,
+you're sunk."</p>
+
+<p>"Say&mdash;what's going on here?" asked Tom. "Where's
+Roger? Didn't he help you with them?"</p>
+
+<p>"He left. Said he had to see someone before taking
+<span class='pagenum'><a name="Page_57" id="Page_57">[Pg 57]</a></span>his radar-bridge manual. He helped me a little. But
+when I'd ask him a question, he'd just rattle the answer
+off so fast&mdash;well, I just couldn't follow him."</p>
+
+<p>Suddenly slamming the book shut, he got up. "Me
+and these tables"&mdash;he indicated the book&mdash;"just don't
+mix!"</p>
+
+<p>"What's the trouble?"</p>
+
+<p>"Ah&mdash;I can get the easy ones about astrogation.
+They're simple. But it's the ones where I have to <i>combine</i>
+it with the power deck."</p>
+
+<p>"Well&mdash;I mean&mdash;what specifically?" asked Tom
+softly.</p>
+
+<p>"For instance, I've got to find the ratio for compression
+on the main firing tubes, using a given amount of
+fuel, heading for a given destination, and taking a
+given time for the passage."</p>
+
+<p>"But that's control-deck operations&mdash;as well as astrogation
+and power!" exclaimed Tom.</p>
+
+<p>"Yeah&mdash;I know," answered Astro, "but I've still got
+to be able to do it. If anything happened to you two
+guys and I didn't know how to get you home, then
+what?"</p>
+
+<p>Tom hesitated. Astro was right. Each member of the
+unit had to depend on the other in any emergency. And
+if one of them failed ...? Tom saw why the ground
+manuals were so important now.</p>
+
+<p>"Look," offered Tom. "Suppose we go over the whole
+thing again together. Maybe you're fouled up on the
+basic concept."</p>
+
+<p>Tom grabbed a chair, hitched it close to the desk and
+pulled Astro down beside him. He opened the book and
+began studying the problem.</p>
+
+<p>"Now look&mdash;you have twenty-two tons of fuel&mdash;and
+considering the position of your ship in space&mdash;"</p>
+
+<p>As the two boys, their shoulders hunched over the
+table, began reviewing the table of ratios, across the
+<span class='pagenum'><a name="Page_58" id="Page_58">[Pg 58]</a></span>quadrangle in the examination hall Roger Manning
+stood in a replica of a rocket ship's radar bridge and
+faced Captain Strong.</p>
+
+<p>"Cadet Manning reporting for manual examination,
+sir." Roger brought up his arm in a crisp salute to Captain
+Strong, who returned it casually.</p>
+
+<p>"Stand easy, Manning," replied Strong. "Do you recognize
+this room?"</p>
+
+<p>"Yes, sir. It's a mock-up of a radar bridge."</p>
+
+<p>"A workable mock-up, cadet!" Strong was vaguely
+irritated by Roger's nonchalance in accepting a situation
+that Tom had marveled at. "You will take your
+manuals here!"</p>
+
+<p>"Yes, sir."</p>
+
+<p>"On these tests you will be timed for both efficiency
+and speed and you'll use all the tables, charts and astrogation
+equipment that you'd find in a spaceship. Your
+problems are purely mathematical. There are no decisions
+to make. Just use your head."</p>
+
+<p>Strong handed Roger several sheets of paper containing
+written problems. Roger shuffled them around in
+his fingers, giving each a quick glance.</p>
+
+<p>"You may begin any time you are ready, Manning,"
+said Strong.</p>
+
+<p>"I'm ready now, sir," replied Roger calmly. He
+turned to the swivel chair located between the huge
+communications board, the adjustable chart table and
+the astrogation prism. Directly in front of him was the
+huge radar scanner, and to one side and overhead was a
+tube mounted on a swivel joint that looked like a small
+telescope, but which was actually an astrogation prism
+for taking sights on the celestial bodies in space.</p>
+
+<p>Roger concentrated on the first problem.</p>
+
+<p>" ... you are now in the northwest quadrant of
+Mars, chart M, area twenty-eight. You have been notified
+by the control deck that it has been necessary to
+<span class='pagenum'><a name="Page_59" id="Page_59">[Pg 59]</a></span>jettison three quarters of your fuel supply. For the last
+five hundred and seventy-nine seconds you have been
+blasting at one-quarter space speed. The four main
+drive rockets were cut out at thirty-second intervals.
+Making adjustment for degree of slip on each successive
+rocket cutout, find present position by using cross-fix
+with Regulus as your starboard fix, Alpha Centauri
+as your port fix."</p>
+
+<p>Suddenly a bell began to ring in front of Roger. Without
+hesitation he adjusted a dial that brought the radar
+scanner into focus. When the screen remained blank,
+he made a second adjustment, and then a third and
+fourth, until the bright white flash of a meteor was seen
+on the scanner. He quickly grabbed two knobs, one in
+each hand, and twisted them to move two thin, plotting
+lines, one horizontal and one vertical, across the surface
+of the scanner. Setting the vertical line, he fingered a
+tabulating machine with his right hand, as he adjusted
+the second line with his left, thus cross-fixing the meteor.
+Then he turned his whole attention to the tabulator,
+ripped off the answer with lightning moves of his
+fingers and began talking rapidly into the microphone.</p>
+
+<p>"Radar bridge to control deck! Alien body bearing
+zero-one-five, one-point-seven degrees over plane of the
+ecliptic. On intersecting orbit. Change course two degrees,
+hold for fifteen seconds, then resume original
+heading. Will compensate for change nearer destination!"</p>
+
+<p>Roger watched the scanner a moment longer. When
+the rumbling blast of the steering jets sounded in the
+chamber and the meteor flash shifted on the scanner
+screen, he returned to the problem in his hand.</p>
+
+<p>Seven minutes later he turned to Strong and handed
+him the answer.</p>
+
+<p>"Present position by dead reckoning is northwest
+<span class='pagenum'><a name="Page_60" id="Page_60">[Pg 60]</a></span>quadrant of Mars, chart O, area thirty-nine, sir," he
+announced confidently.</p>
+
+<div class="figcenter" style="width: 389px;">
+<img src="images/im068.png" width="389" height="480" alt="&quot;I was unable to get a sight on Alpha Centauri&quot;" title="" />
+<span class="caption">&quot;I was unable to get a sight on Alpha Centauri&quot;</span>
+</div>
+
+<p>Strong tried to mask his surprise, but a lifted eyebrow
+gave him away. "And how did you arrive at this
+conclusion, Manning?"</p>
+
+<p>"I was unable to get a sight on Alpha Centauri due
+<span class='pagenum'><a name="Page_61" id="Page_61">[Pg 61]</a></span>to the present position of Jupiter, sir," replied Roger
+easily. "So I took a fix on Earth, allowed for its rotational
+speed around the sun and took the cross-fix with
+Regulus as ordered in the problem. Of course, I included
+all the other factors of the speed and heading
+of our ship. That was routine."</p>
+
+<p>Strong accepted the answer with a curt nod, motioning
+for Roger to continue. It would not do, thought
+Strong, to let Manning know that he was the first cadet
+in thirty-nine years to make the correct selection of
+Earth in working up the fix with Regulus, and still have
+the presence of mind to plot a meteor without so much
+as a half-degree error. Of course the problem varied
+with each cadet, but it remained essentially the same.</p>
+
+<p>"Seven-and-a-half minutes. Commander Walters will
+be surprised, to say the least," thought Steve.</p>
+
+<p>Forty-five minutes later, Roger, as unruffled as if he
+had been sitting listening to a lecture from a sound
+slide, handed in the rest of his papers, executed a sharp
+salute and walked out.</p>
+
+<p>"Two down and one to go," thought Strong, and the
+toughest one of them all coming up. Astro. The big Venusian
+was unable to understand anything that couldn't
+be turned with a wrench. The only thing that would
+prevent Unit 42-D from taking Academy unit honors
+over Unit 77-K, the unit assigned to Lieutenant Wolcheck,
+would be Astro. While none of the members of
+the other units could come up to the individual brilliance
+of Corbett or Manning, they worked together as
+a unit, helping one another. They might make a higher
+unit rating, simply because they were better balanced.</p>
+
+<p>He shrugged his shoulders and collected the papers.
+It was as much torture for him, as it was for any cadet,
+he thought, and turned to the door. "All right, Astro,"
+he said to himself, "in ten minutes it'll be your turn and
+I'm going to make it tough!"</p>
+<p><span class='pagenum'><a name="Page_62" id="Page_62">[Pg 62]</a></span></p>
+<p>Back in the quarters of Unit 42-D, Tom and Astro still
+pored over the books and papers on the desk.</p>
+
+<p>"Let's try again, Astro," sighed Tom as he hitched his
+chair closer to the desk. "You've got thirty tons of fuel&mdash;you
+want to find the compression ratio of the number-one
+firing-tube chamber&mdash;so what do you do?"</p>
+
+<p>"Start up the auxiliary, burn a little of the stuff and
+judge what it'll be," the big cadet replied. "That's the
+way I did it on the space freighters."</p>
+
+<p>"But you're not on a space freighter now!" exclaimed
+Tom. "You've got to do things the way they want it
+done here at the Academy. By the book! These tables
+have been figured out by great minds to help you, and
+you just want to burn a little of the stuff and guess at
+what it'll be!" Tom threw up his hands in disgust.</p>
+
+<p>"Seems to me I heard of an old saying back in the
+teen centuries about leading a horse to water, but not
+being able to make him drink!" drawled Roger from the
+doorway. He strolled in and kicked at the crumpled
+sheets of paper that littered the floor, stark evidence of
+Tom's efforts with Astro.</p>
+
+<p>"All right, wise guy," said Tom, "suppose you explain
+it to him!"</p>
+
+<p>"No can do," replied Roger. "I tried. I explained it to
+him twenty times this morning while you were taking
+your control-deck manual." He tapped his head delicately
+with his forefinger. "Can't get through&mdash;too
+thick!"</p>
+
+<p>Astro turned to the window to hide the mist in his
+eyes.</p>
+
+<p>"Lay off, Roger," snapped Tom. He got up and
+walked over to the big cadet. "Come on, Astro, we
+haven't got much time. You're due in the examination
+hall in a few minutes."</p>
+
+<p>"It's no good, Tom, I just can't understand that
+stuff." Astro turned and faced his unit-mates, his voice
+<span class='pagenum'><a name="Page_63" id="Page_63">[Pg 63]</a></span>charged with sudden emotion. "Just fifteen minutes on
+the power deck of anything with rockets in her and I'll
+run her from here to the next galaxy. I&mdash;I can't explain
+it, but when I look at those motors, I can read 'em like
+you read an astrogation chart, Roger, or you the gauges
+on the control deck, Tom. But I just can't get those ratios
+out of a book. I gotta put my hands on those motors&mdash;touch
+'em&mdash;I mean really <i>touch 'em</i>&mdash;then I know
+what to do!"</p>
+
+<p>As suddenly as he had started, he stopped and
+turned, leaving Tom and Roger staring at him, startled
+by this unusual outburst.</p>
+
+<p>"Cadets&mdash;stand <i>to</i>!" roared a voice from the doorway.</p>
+
+<p>The three cadets snapped to attention and faced the
+entrance.</p>
+
+<p>"Take it easy, Earthworms!" said Tony Richards. A
+tall cadet with closely cut black hair and a lazy, smiling
+face stood in the doorway.</p>
+
+<p>"Lay off, Richards," said Tom. "We haven't time for
+gags now. Astro's going to take his power-deck manual
+in a few minutes and we're cramming with him."</p>
+
+<p>"O.K.&mdash;O.K.&mdash;don't blow your jets," said Richards. "I
+just wanted to see if there were any bets on which unit
+would cop honors in the manuals this afternoon."</p>
+
+<p>"I suppose you think your Unit 77-K will finish on
+top?" drawled Roger.</p>
+
+<p>"I'd like to bet all the galley demerits we have in
+77-K against yours."</p>
+
+<p>"With Astro on our team?" complained Roger.</p>
+
+<p>"What's the matter with Astro?" asked Richards.
+"From what I hear, he's hot stuff!" It wasn't a compliment,
+but a sharp dig made with a sly smile. Astro
+balled his huge hands into fists.</p>
+
+<p>"Astro," said Roger, "is the type that can smell out
+trouble on any power deck. But today he came down
+with a cold. No, I'm afraid it's no bet, Richards."</p>
+<p><span class='pagenum'><a name="Page_64" id="Page_64">[Pg 64]</a></span></p>
+<p>"I'll give you two to one," Richards offered.</p>
+
+<p>"Nothing doing," replied Roger. "Not even at five to
+one. Not with Astro."</p>
+
+<p>Richards grinned, nodded and disappeared.</p>
+
+<p>Roger turned to face the hard stare of Tom.</p>
+
+<p>"That was the dirtiest sellout I've ever heard, Manning,"
+Tom growled.</p>
+
+<p>"Sorry, Corbett," said Roger. "I only bet on sure
+things."</p>
+
+<p>"That's O.K. with me, Manning," said Astro, "but I'm
+afraid you sold yourself a hot rocket, because I'm going
+to pass!"</p>
+
+<p>"Who are you kidding?" Roger laughed and sprawled
+on his bunk.</p>
+
+<p>Astro took a quick step forward, his fists clenched,
+his face a mask of burning anger, but Tom quickly
+jumped in front of him.</p>
+
+<p>"You'll be late for the exam, Astro!" he shouted. "Get
+going or it'll count against your mark!"</p>
+
+<p>"Huh. What's a few points more or less when you're
+going to fail anyway," snorted Roger from the bunk.</p>
+
+<p>Again, Astro started to lunge forward and Tom
+braced himself against the Venusian's charge, but suddenly
+the burly cadet stopped. Disengaging Tom's restraining
+arms, he spoke coldly to the sneering boy on
+the bed.</p>
+
+<p>"I'm going to pass the exam, Manning. Get that? I'm
+going to pass and then come back and beat your head
+off!" Turning on his heel, he stalked out of the room.</p>
+
+<p>Tom immediately wheeled to face Roger, fire in his
+eyes, and the arrogant cadet, sensing trouble, jumped
+to his feet to meet him.</p>
+
+<p>"What's the idea of giving Astro a hard time?" demanded
+Tom.</p>
+
+<p>"Cool off, Corbett," replied Roger warily. "You're fusing
+your tubes you're so hot."</p>
+<p><span class='pagenum'><a name="Page_65" id="Page_65">[Pg 65]</a></span></p>
+<p>"You bet I'm hot! Hot enough to blast you&mdash;again!"
+Tom deliberately spat out the last word.</p>
+
+<p>Roger flushed and brought his fists up quickly as
+though to charge in, then suddenly dropped them
+again. He turned to the door and slowly walked out.</p>
+
+<p>"Go blow your jets," his voice drifted back to Tom as
+he disappeared.</p>
+
+<p>Tom stood there, looking at the empty door, almost
+blind with rage and frustration. He was failing in the
+main job assigned to him, that of keeping the unit on
+an even keel and working together. How could he command
+a crew out in space if he couldn't keep the friction
+of his own unit under control?</p>
+
+<p>Slowly, he left the room to wait for Astro in the recreation
+hall where the results of the manuals would be
+announced. He thought of Astro, now probably deep in
+his exam, and wondered how bad it would be for him.
+Then another thought crossed his mind. Roger had
+said nothing of his own test and neither he nor Astro
+had even inquired.</p>
+
+<p>He shook his head. No matter where the unit placed
+in the manuals, it just couldn't stay together.</p>
+
+<div class="figcenter" style="width: 400px;">
+<img src="images/im073.png" width="400" height="113" alt="Splash" title="" /></div>
+
+<p><span class='pagenum'><a name="Page_66" id="Page_66">[Pg 66]</a></span></p>
+
+<hr style="width: 65%;" />
+<h2><a name="CHAPTER_7" id="CHAPTER_7"></a>CHAPTER 7</h2>
+
+
+<p>It was customary for all Earthworm cadets to gather in
+the main recreation hall to wait for the results of the
+manuals which would be announced on the huge teleceiver
+screen. Since all the units were taking their tests
+that afternoon, the hall was crowded with green-clad
+cadets, talking in low murmurs and waiting tensely for
+the outcome of the exam.</p>
+
+<p>Tom entered the huge room, looked around and then
+drifted toward Al Dixon, the senior cadet who had
+greeted them as a unit after passing classification tests.
+The blue-clad cadet was listening to a story spool, a device
+that told a story, rather than let the person read it
+from a book.</p>
+
+<p>"Hiya, Corbett," said Dixon, smiling. "Drag up a chair.
+Listening to a terrific yarn about a guy stranded on an
+asteroid and then he finds&mdash;" The redheaded cadet's
+voice trailed off when he noticed that Tom wasn't listening.</p>
+
+<p>"Say, what's the matter with you? You look like you
+just lost your best friend."</p>
+
+<p>"Not yet, but it won't be long now," commented
+Tom, a trace of bitterness creeping into his voice. "Astro's
+taking his power-deck manual. What he knows
+about those compression ratios just isn't known. But he
+just can't get it on paper."</p>
+
+<p>"Don't sell your unit-mate short," said Dixon, sensing
+<span class='pagenum'><a name="Page_67" id="Page_67">[Pg 67]</a></span>something beneath Tom's comment. "I've heard that
+big fellow knows more about a rocket deck than McKenny."</p>
+
+<p>"Yeah, that's true," said Tom, "but&mdash;"</p>
+
+<p>"You know, Corbett," said Dixon, switching off the
+story spool, "there's something screwy in that outfit of
+yours."</p>
+
+<p>"You can say that again," agreed Tom bitterly.</p>
+
+<p>"You come in here with a face dragging on the floor,
+and Manning&mdash;"</p>
+
+<p>Tom's head jerked up. "Manning! What about that
+space-gassing hot-shot?"</p>
+
+<p>"&mdash;Manning just tore through the rec hall trying to
+get some of the other Earthworm units to bet their galley
+demerits against your outfit."</p>
+
+<p>Tom's mouth sagged open. "You mean, he actually
+wanted to bet that Astro would pass?"</p>
+
+<p>"Not just pass, Corbett, but he wanted to bet that
+your unit would be top rocket of the Earthworms! The
+head of the list!"</p>
+
+<p>"But he told Astro that&mdash;" he stopped.</p>
+
+<p>"Told him what?" Dixon asked.</p>
+
+<p>"Ah&mdash;nothing&mdash;nothing&mdash;" said Tom. He jumped up
+and headed for the door.</p>
+
+<p>"Hey, where are you going?"</p>
+
+<p>"To find Manning. There are a couple of things I
+want to clear up."</p>
+
+<p>Tom left Dixon shaking his head in bewilderment
+and jumped on the slidestairs. He was going to have it
+out with Roger once and for all. Hopping off the slidestairs
+onto the forty-second floor, he started down the
+long hall to his quarters.</p>
+
+<p>Nearing the door, he heard Roger's laugh, and then
+his lazy voice talking to someone inside.</p>
+
+<p>"Sure, they're dumb, but they're not bad guys," said
+Roger.</p>
+<p><span class='pagenum'><a name="Page_68" id="Page_68">[Pg 68]</a></span></p>
+<p>Tom walked into the room. Roger was sitting on the
+side of his bunk facing Tony Richards.</p>
+
+<p>"Hiya, Corbett," said Roger, "did you hear how Astro
+made out yet?"</p>
+
+<p>Tom ignored the question.</p>
+
+<p>"I want to talk to you, Roger."</p>
+
+<p>Roger eyed him suspiciously. "Sure, Corbett, go
+ahead."</p>
+
+<p>"Well, I'll be going along," said Richards. He had
+heard about the previous fight between Manning and
+Corbett and didn't want to be hauled up as a witness
+later if they started again. "Remember, Manning," he
+called from the doorway, "the bet is two to one, and are
+you going to get tired of washing pots and pans!" He
+waved his hand at Corbett and disappeared.</p>
+
+<p>"All right, Corbett," Roger turned to Tom. "What's
+frying you?"</p>
+
+<p>"I just saw Al Dixon down in the rec hall," answered
+Tom. "He told me you were looking for bets on the unit
+ratings. Is that why Richards was here?"</p>
+
+<p>"That's right," nodded Roger.</p>
+
+<p>"What made you say the things you did to Astro before
+he went for his manual?"</p>
+
+<p>"Very simple. I wanted to make him pass and that
+was the only way."</p>
+
+<p>"You're pretty sure of yourself, Roger."</p>
+
+<p>"I'm always sure of myself, Corbett. And the sooner
+you learn that, the easier it'll be for all of us. I never bet
+unless it's in the bag. I know Astro's going to pass. Some
+guys have to have a fire built under them before they
+get moving. Astro's one of them."</p>
+
+<p>"That doesn't answer my question," said Tom. "Why
+did you say the things you did before a guy goes to take
+an exam?"</p>
+
+<p>"I said what I did to make Tony Richards give me
+odds. <i>And</i> to make Astro mad enough to pass. We're a
+<span class='pagenum'><a name="Page_69" id="Page_69">[Pg 69]</a></span>cinch to win and Richards' outfit will be indebted to us
+for a year's worth of galley demerits." He smiled easily.
+"Smooth, huh?"</p>
+
+<p>"I think it's rotten," said Tom. "Astro left here feeling
+like a plugged credit! And if he does fail, it'll be because
+you made him think he was the dumbest guy in
+the universe!"</p>
+
+<p>"He probably is," mused Roger, "but he still won't
+fail that manual."</p>
+
+<p>From the hallway behind them, a loud blasting yell
+was suddenly heard, echoing from somewhere on the
+lower floors. Tom and Roger waited, their eyes wide
+and hopeful. There was only one person at Space Academy
+capable of making such a noise.</p>
+
+<p>"He made it!" Tom exclaimed.</p>
+
+<p>"Of course he made it," said Roger casually.</p>
+
+<p>Astro tore into 42-D with a mad rush.</p>
+
+<p>"Yeeeoooooowwww!" He grabbed the two cadets and
+picked them up, one in each hand. "I made it&mdash;hands
+down&mdash;I handled those rocket motors like they were
+babes in arms! I told you that all I had to do was touch
+them and I'd know! I told you!"</p>
+
+<p>"Congratulations, Astro," said Tom with a wide grin.
+"I knew you'd do it."</p>
+
+<p>"Put me down, you oversized Venusian jerk," said
+Roger, almost good-naturedly. Astro released the
+smaller cadet and faced him.</p>
+
+<p>"Well, hot-shot, I promised you something when I
+got back, didn't I?"</p>
+
+<p>"Make it later, will you, and I'll be glad to oblige."
+He walked toward the door. "I've got to go down and
+collect a bet."</p>
+
+<p>"What bet?" asked Astro.</p>
+
+<p>"With Tony Richards."</p>
+
+<p>"But I thought you were afraid to bet on me!"</p>
+<p><span class='pagenum'><a name="Page_70" id="Page_70">[Pg 70]</a></span></p>
+<p>"Not at all, Astro. I just wanted to make you mad
+enough to ensure my winning."</p>
+
+<p>"That sounds like you were more worried about your
+bet than you were about Astro passing," snapped Tom.</p>
+
+<p>"You're exactly right, spaceboy," purred Roger,
+standing in the doorway.</p>
+
+<p>"That's our boy, Manning," growled Astro. "The
+great team man!"</p>
+
+<p>"Team?" Roger took a step back into the room.
+"Don't make me laugh, Astro. For your information, tomorrow
+morning I'm putting in for a transfer to another
+unit!"</p>
+
+<p>"What!" exclaimed Tom. "You can't trans&mdash;"</p>
+
+<p>"Yes, I can," interrupted Roger. "Read your Academy
+regs. Anyone can request a transfer once the unit has
+passed its manuals."</p>
+
+<p>"And what excuse are you going to use," snapped Astro
+bitterly. "That you can't take it?"</p>
+
+<p>"A personality difference, Astro, my boy. You hate
+me and I hate you. It's a good enough reason, I think."</p>
+
+<p>"It's just as well, hot-shot," replied Astro. "Because if
+you don't transfer, we will!"</p>
+
+<p>Roger merely smiled, flipped his fingers to his forehead
+in an arrogant gesture of farewell and turned to
+leave again. But his path was blocked by the sudden
+appearance of Captain Steve Strong. The three cadets
+quickly braced.</p>
+
+<p>The Solar Guard officer strode into the room, his face
+beaming. He looked at each of the boys, pride shining
+out of his eyes, and then brought his hand up and held
+it in salute.</p>
+
+<p>"I just want to tell you boys one thing," he said solemnly.
+"It's the highest compliment I can pay you, or
+anyone." He paused. "All three of you are real spacemen!"</p>
+<p><span class='pagenum'><a name="Page_71" id="Page_71">[Pg 71]</a></span></p>
+<p>Tom and Astro couldn't repress smiles, but Roger's
+expression never changed.</p>
+
+<p>"Then we passed as a unit, sir?" asked Tom eagerly.</p>
+
+<p>"Not only passed, Corbett"&mdash;Strong's voice boomed in
+the small room&mdash;"but with honors. You're the top rockets
+of this Earthworm group! I'm proud to be your commanding
+officer!"</p>
+
+<p>Again Tom and Astro fought back smiles of happiness
+and even Roger managed a small grin.</p>
+
+<p>"This is the fightingest group of cadets I've ever
+seen," Strong continued. "Frankly, I was a little worried
+about your ability to pull together but the results of the
+manuals showed that you have. You couldn't have made
+it without working as a unit."</p>
+
+<p>Strong failed to notice Roger's face darken, and Tom
+and Astro look at each other meaningfully.</p>
+
+<p>"My congratulations for having solved that problem
+too!" Strong saluted them again and walked toward the
+door, where he paused. "By the way, I want you to report
+to the Academy spaceport tomorrow at eight hundred
+hours. Warrant Officer McKenny has something
+out there he wants to show you."</p>
+
+<p>Tom's eyes bugged out and he stepped forward.</p>
+
+<p>"Sir," he gasped, scarcely able to get the question
+past his lips, "you don't mean we're&mdash;we're going to&mdash;"</p>
+
+<p>"You're absolutely right, Corbett. There's a brand-new
+rocket cruiser out there. Your ship. Your future
+classroom. You'll report to her in the blues of the Space
+Cadets! And from now on your unit identification is the
+name of your ship! The rocket cruiser <i>Polaris</i>!"</p>
+
+<p>A second later, Strong had vanished down the corridor,
+leaving Tom and Astro hugging each other and
+clapping each other on the back in delirious joy.</p>
+
+<p>Roger merely stood to one side, a sarcastic smile on
+his face.</p>
+
+<p>"And now, as we prepare to face the unknown dangers
+<span class='pagenum'><a name="Page_72" id="Page_72">[Pg 72]</a></span>of space," he said bitingly, "let us unite our voices
+and sing the Academy hymn together! Huh!" He strode
+toward the door. "Don't they ever get tired of waving
+that flag around here?"</p>
+
+<p>Before Tom and Astro could reply, he had disappeared.
+The big Venusian shrugged his shoulders. "I
+just don't understand that guy!"</p>
+
+<p>But Tom failed to reply. He had turned toward the
+window and was staring out past the gleaming white
+Tower of Galileo into the slowly darkening skies of evening
+to the east. For the moment, the problems of Roger
+Manning and the unit were far away. He was thinking
+of the coming morning when he would dress in the
+blues of a Space Cadet for the first time and step into
+his own ship as command pilot. He was thinking of the
+morning when he would be a real spaceman!</p>
+
+<div class="figcenter" style="width: 400px;">
+<img src="images/im080.png" width="400" height="114" alt="im080" title="" /></div>
+
+<p><span class='pagenum'><a name="Page_73" id="Page_73">[Pg 73]</a></span></p>
+
+<hr style="width: 65%;" />
+<h2><a name="CHAPTER_8" id="CHAPTER_8"></a>CHAPTER 8</h2>
+
+
+<p>The campus of Space Academy was quiet that evening.
+Only a few cadets were still out on the quadrangle,
+lounging around in the open before returning to their
+quarters for bed-check.</p>
+
+<p>On the forty-second floor of the dormitory building,
+two thirds of the newly formed <i>Polaris</i> unit, Tom and
+Astro, were in heated argument.</p>
+
+<p>"All right, all right, so the guy is brilliant," said Astro.
+"But who can live with him? Not even himself!"</p>
+
+<p>"Maybe he is a little difficult," replied Tom, "but
+somehow, we've got to adjust to him!"</p>
+
+<p>"How about him adjusting to us? It's two against
+one!" Astro shambled to the window and looked out
+moodily. "Besides, he's putting in for a transfer and
+there's nothing we can do about it!"</p>
+
+<p>"Maybe he won't now&mdash;not after that little speech
+Captain Strong made this afternoon."</p>
+
+<p>"If he doesn't, then, blast it, I will!"</p>
+
+<p>"Aw, now take it easy, Astro!"</p>
+
+<p>"Take it easy, nothing!" Astro was building up a big
+head of steam. "Where is that space crawler right now?"</p>
+
+<p>"I don't know. He never came back. Wasn't even
+down at mess tonight."</p>
+
+<p>"There, that's just what I mean!" Astro turned to
+Tom to press his point. "It's close to bed-check and he
+<span class='pagenum'><a name="Page_74" id="Page_74">[Pg 74]</a></span>isn't in quarters yet. If the MP's catch him outside after
+hours, the whole unit will be logged and there goes our
+chance of blasting off tomorrow!"</p>
+
+<p>"But there's still time, Astro," replied Tom lamely.</p>
+
+<p>"Not much there isn't. It just shows you what he
+thinks of the unit! He just doesn't care!" Astro paced
+the floor angrily. "There's only one thing to do! He gets
+his transfer&mdash;or we do! Or&mdash;" he paused and looked at
+Tom meaningfully, "or I do."</p>
+
+<p>"You're not thinking, Astro," argued Tom. "How will
+that look on your record? Every time there's a trip into
+deep space, they yank out your file to see how you operate
+under pressure with other guys. When they see
+that you asked for a transfer from your unit, that's it!"</p>
+
+<p>"Yeah&mdash;yeah&mdash;I know&mdash;incompatible&mdash;but honest,
+Tom&mdash;"</p>
+
+<p>The curly-haired cadet felt his big friend weaken and
+he pressed his advantage.</p>
+
+<p>"It isn't every day that a unit gets a ship right after
+finishing ground manuals. Captain Strong said he
+waited for four months after manuals before getting his
+first hop into space."</p>
+
+<p>"Yeah&mdash;but what do you think it's going to be like
+out in space with Manning making sour cracks all the
+time?"</p>
+
+<p>Tom hesitated before answering his Venusian friend.
+He was fully aware that Roger was going to play a lone
+hand. And that they would never really have unity
+among them until some drastic measure was taken.
+After all, Tom thought, some guys don't have good
+hearts, or eyes, a defect to prevent them from becoming
+spacemen. Roger is just mixed up inside. And the
+handicap is just as real as if he had a physical flaw.</p>
+
+<p>"Well, what do you want to do?" asked Tom finally.</p>
+
+<p>"Go see Captain Strong. Give it to him straight. Tell
+him we want a transfer."</p>
+<p><span class='pagenum'><a name="Page_75" id="Page_75">[Pg 75]</a></span></p>
+<p>"But tomorrow we blast off. We might not have another
+chance for months! Certainly not until we get a
+new astrogator."</p>
+
+<p>"I'd rather wait and have a guy on the radar bridge
+I know isn't going to pull something behind my back,"
+said Astro, "than blast off tomorrow with Manning
+aboard."</p>
+
+<p>Again Tom hesitated. He knew what Astro was saying
+was the truth. Life, so far, at the Academy had been
+tough enough, but with mutual dependence and security
+even more important out in space, the danger of
+their constant friction was obvious.</p>
+
+<p>"O.K.," he relented, "if that's the way you really want
+it. Come on. We'll go see Captain Strong now."</p>
+
+<p>"You go," said Astro. "You know how I feel. Whatever
+you say goes for me too."</p>
+
+<p>"Are you sure you want to do it?" asked Tom. He
+knew what such a request would mean. A black mark
+against Roger for being rejected by his unit-mates and
+a black mark against Astro and himself for not being
+able to adjust. Regardless of who was right and who
+was wrong, there would always be a mark on their records.</p>
+
+<p>"Look, Tom," said Astro, "if I thought it was only me
+I'd keep my mouth shut. But you'd let Manning get
+away with murder because you wouldn't want to be the
+one to get him into trouble."</p>
+
+<p>"No, I wouldn't," said Tom. "I think Roger would
+make a fine spaceman; he's certainly smart enough, and
+a good unit-mate if he'd only snap out of it. But I can't
+let him or anyone else stop me from becoming a spaceman
+or a member of the Solar Guard."</p>
+
+<p>"Then you'll go see Captain Strong?"</p>
+
+<p>"Yes," said Tom. If he had been in doubt before, now
+that he had made the decision, he felt relieved. He
+slipped on his space boots and stood up. The two boys
+<span class='pagenum'><a name="Page_76" id="Page_76">[Pg 76]</a></span>looked at each other, each realizing the question in the
+other's mind.</p>
+
+<p>"No!" said Tom decisively. "It's better for everyone.
+Even Roger. He might find two other guys that will fit
+him better." He walked from the room.</p>
+
+<p>The halls were silent as he strode toward the slidestairs
+that would take him to the nineteenth floor and
+Captain Strong's quarters. Passing one room after another,
+he glanced in and saw other units studying, preparing
+for bed, or just sitting around talking. There
+weren't many units left. The tests had taken a toll of the
+Earthworms. But those that remained were solidly
+built. Already friendships had taken deep root. Tom
+found himself wishing he had become a member of another
+unit. Where the comradeship was taken for
+granted in other units, he was about to make a request
+to dissolve his because of friction.</p>
+
+<p>Completely discouraged, Tom stepped on the slidestairs
+and started down.</p>
+
+<p>As he left the dormitory floors, the noise of young
+cadet life was soon lost and he passed floors containing
+offices and apartments of the administration staff of the
+Solar Guard.</p>
+
+<p>As he drew level with the floor that was Galaxy Hall,
+he glanced at the lighted plaque and for the hundredth
+time reread the inscription&mdash;</p>
+
+<p>" ... to the brave men who sacrificed their lives in
+the conquest of space, this Galaxy Hall is dedicated...."</p>
+
+<p>Something moved in the darkness of the hall. Tom
+strained his eyes for a closer look and just managed to
+distinguish the figure of a cadet standing before the
+wreckage of the <i>Space Queen</i>. Funny, thought Tom.
+Why should anyone be wandering around the hall at
+this time of night? And then, as the floor slipped past,
+the figure turned slightly and was illuminated by the
+<span class='pagenum'><a name="Page_77" id="Page_77">[Pg 77]</a></span>dim light that came from the slidestairs. Tom recognized
+the sharp features and close-cropped blond hair
+of Roger Manning!</p>
+
+<div class="figcenter" style="width: 382px;">
+<img src="images/im085.png" width="382" height="480" alt="Roger was still standing in front of the Space Queen!" title="" />
+<span class="caption">Roger was still standing in front of the Space Queen!</span>
+</div>
+
+<p>Quickly changing over to the slidestairs going up,
+Tom slipped back to the hall floor and stepped off.
+Roger was still standing in front of the <i>Space Queen</i>!
+<span class='pagenum'><a name="Page_78" id="Page_78">[Pg 78]</a></span></p>
+
+<p>Tom started to speak, but stopped when he saw
+Roger take out a handkerchief and dab at his eyes.</p>
+
+<p>The movements of the other boy were crystal-clear to
+Tom. Roger was crying! Standing in front of the <i>Space
+Queen</i> and crying!</p>
+
+<p>He kept watching as Roger put away the handkerchief,
+saluted sharply and turned toward the slidestairs.
+Ducking behind a glass case that held the first space
+suit ever used, Tom held his breath as Roger passed
+him. He could hear Roger mumble.</p>
+
+<p>"They got you&mdash;but they won't get me with any of
+that glory stuff!"</p>
+
+<p>Tom waited, heart racing, trying to figure out what
+Roger meant, and why he was here alone in Galaxy
+Hall. Finally the blond cadet disappeared up the moving
+stair.</p>
+
+<p>Tom didn't go to see Captain Strong. Instead, he returned
+to his room.</p>
+
+<p>"So quick?" asked Astro.</p>
+
+<p>Tom shook his head. "Where's Roger?" he asked.</p>
+
+<p>"In the shower." Astro gestured to the bathroom,
+where Tom could hear the sound of running water.
+"What made you change your mind about seeing Captain
+Strong?" asked Astro.</p>
+
+<p>"I think we've misjudged Roger, Astro," said Tom
+slowly. And then related what he had seen and heard.</p>
+
+<p>"Well, blast my jets!" exclaimed Astro, when Tom
+had finished. "What's behind it, do you think?"</p>
+
+<p>"I don't know, Astro. But I'm convinced that any guy
+that'll visit Galaxy Hall by himself late at night&mdash;and
+<i>cry</i>&mdash;well, he couldn't be entirely off base, regardless
+of what he does."</p>
+
+<p>Astro studied his work-hardened palms.</p>
+
+<p>"You wanta keep it this way for a while?" he asked.
+"I mean, forget about talking to Captain Strong?"</p>
+
+<p>"Roger's the best astrogator and radar man in the
+<span class='pagenum'><a name="Page_79" id="Page_79">[Pg 79]</a></span>Academy, Astro. There's something bothering him. But
+I'm willing to bet that whatever it is, Roger will work
+it out. And if we're really unit-mates, then we won't sell
+him out now, when he may need us most."</p>
+
+<p>"That's it, then," said Astro. "I'll kill him with kindness.
+Come on. Let's turn in. We've got a big day ahead
+of us tomorrow!"</p>
+
+<p>The two boys began to prepare for bed. Roger came
+out of the shower wearing pajamas.</p>
+
+<p>"All excited, spacemen?" he drawled, leaning against
+the wall, brushing his short hair.</p>
+
+<p>"About as excited as we can get, Roger," smiled Tom.</p>
+
+<p>"Yeah, you space-blasting jerk!" growled Astro good-naturedly.
+"Turn out the lights before I introduce you
+to my space boot."</p>
+
+<p>Roger eyed the two cadets quizzically, puzzled by
+the strange good humor of both boys. He shrugged his
+shoulders, flipped out the light and crawled into bed.</p>
+
+<p>But if he could have seen the satisfied smile of Tom
+Corbett, Roger would have been even more puzzled.</p>
+
+<p>"We'll just kill him with kindness," thought Tom, and
+fell fast asleep.</p>
+
+<div class="figcenter" style="width: 400px;">
+<img src="images/im087.png" width="400" height="116" alt="im087" title="" /></div>
+
+<p><span class='pagenum'><a name="Page_80" id="Page_80">[Pg 80]</a></span></p>
+
+<hr style="width: 65%;" />
+<h2><a name="CHAPTER_9" id="CHAPTER_9"></a>CHAPTER 9</h2>
+
+
+<p>The three members of the <i>Polaris</i> unit stepped off the
+slidewalk at the Academy spaceport and stood before
+Warrant Officer McKenny.</p>
+
+<p>"There she is," said the stubby spaceman, pointing to
+the gleaming spaceship resting not two hundred feet
+away. "Rocket cruiser <i>Polaris</i>. The newest and fastest
+ship in space."</p>
+
+<p>He faced the three boys with a smile. "And she's all
+yours. You earned her!"</p>
+
+<p>Mouths open, Tom, Roger and Astro stood gaping in
+fascination at the mighty spaceship resting on the concrete
+ramp. Her long two-hundred-foot polished beryllium
+steel hull mirrored the spaceport scene around
+them. The tall buildings of the Academy, the "ready"
+line of space destroyers and scouts, and the hundreds of
+maintenance noncoms of the enlisted Solar Guard,
+their scarlet uniforms spotted with grime, were all reflected
+back to the <i>Polaris</i> unit as they eyed the sleek
+ship from the needlelike nose of her bow to the stubby
+opening of her rocket exhausts. Not a seam or rivet
+could be seen in her hull. At the top of the ship, near
+her nose, a large blister made of six-inch clear crystal
+indicated the radar bridge. Twelve feet below it, six
+round window ports showed the position of the control
+deck. Surrounding the base of the ship was an aluminum
+<span class='pagenum'><a name="Page_81" id="Page_81">[Pg 81]</a></span>scaffold with a ladder over a hundred feet high
+anchored to it. The top rung of the ladder just reached
+the power-deck emergency hatch which was swung
+open, like a giant plug, revealing the thickness of the
+hull, nearly a foot.</p>
+
+<p>"Well," roared the red-clad spaceman, "don't you
+want to climb aboard and see what your ship looks like
+inside?"</p>
+
+<p>"Do we!" cried Tom, and made a headlong dash for
+the scaffold. Astro let out one of his famous yells and
+followed right at his heels. Roger watched them running
+ahead and started off at a slow walk, but suddenly,
+no longer able to resist, he broke into a dead run. Those
+around the <i>Polaris</i> stopped their work to watch the
+three cadets scramble up the ladder. Most of the ground
+crew were ex-spacemen like McKenny, no longer able
+to blast off because of acceleration reaction. And they
+smiled knowingly, remembering their reactions to their
+first spaceship.</p>
+
+<p>Inside the massive cruiser, the boys roamed over every
+deck, examining the ship excitedly.</p>
+
+<p>"Say look at this!" cried Tom. He stood in front of the
+control board and ran his hands over the buttons and
+switches. "This board makes the manual we worked on
+at the Academy look like it's ready for Galaxy Hall!"</p>
+
+<p>"Yeeeooooooww!" Three decks below, Astro had discovered
+the rocket motors. Four of the most powerful
+ever installed on a spaceship, enabling the <i>Polaris</i> to
+outrace any ship in space.</p>
+
+<p>Roger stuck his head through the radar-bridge hatch
+and gazed in awe at the array of electronic communicators,
+detection radar and astrogation gear. With lips
+pulled into a thin line, he mumbled to himself: "Too
+bad they didn't give <i>you</i> this kind of equipment."</p>
+
+<p>"What'd you say, Roger?" asked Astro, climbing
+alongside to peer into the radar bridge.
+<span class='pagenum'><a name="Page_82" id="Page_82">[Pg 82]</a></span></p>
+
+<p>Startled, Roger turned and stammered, "Ah&mdash;nothing&mdash;nothing."</p>
+
+<p>Looking around, Astro commented, "This place looks
+almost as good as that power deck."</p>
+
+<p>"Of course," said Roger, "they could have placed that
+astrogation prism a little closer to the chart table. Now
+I'll have to get up every time I want to take sights on
+stars!"</p>
+
+<p>"Don't you ever get tired of complaining?" asked
+Astro.</p>
+
+<p>"Ah&mdash;rocket off," snarled Roger.</p>
+
+<p>"Hey, you guys," yelled Tom from below, "better get
+down here! Captain Strong's coming aboard."</p>
+
+<p>Climbing back down the ladder to the control deck,
+Astro leaned over his shoulder and asked Roger, "Do
+you really think he'll let us take this baby up for a hop,
+Manning?"</p>
+
+<p>"Get your head out of that cloud, Astro. You'll pull
+about three weeks of dry runs before this baby gets five
+inches off the ground."</p>
+
+<p>"I wouldn't be too sure of that, Manning!" Strong's
+voice boomed out as he climbed up through the control-deck
+hatch. The three boys immediately snapped to
+attention.</p>
+
+<p>Strong walked around the control deck, fingering the
+controls lightly.</p>
+
+<p>"This is a fine ship," he mused aloud. "One of the finest
+that scientific brains can build. She's yours. The day
+you graduate from the Academy, <i>IF</i> you graduate, and
+I can think of about a thousand reasons why you won't,
+you'll command an armed rocket cruiser similar to this.
+As a matter of fact, the only difference between this
+ship and those that patrol the space lanes now is in the
+armament."</p>
+
+<p>"Don't we have any arms aboard at all, sir?" asked
+Tom.<span class='pagenum'><a name="Page_83" id="Page_83">[Pg 83]</a></span></p>
+
+<p>"Small arms, like paralo-ray pistols and paralo-ray rifles.
+Plus four atomic war heads for emergency use," replied
+Strong.</p>
+
+<p>Seeing a puzzled expression cross Astro's face, the
+Solar Guard officer continued, "You haven't studied armament
+yet, Astro, but paralo rays are the only weapons
+used by law-enforcement agencies in the Solar Alliance.
+They work on a principle of controlled energy,
+sending out a ray with an effective range of fifty yards
+that can paralyze the nervous system of any beast or
+human."</p>
+
+<p>"And it doesn't kill, sir?" inquired Astro.</p>
+
+<p>"No, Astro." replied Strong. "Paralyzing a man is just
+as effective as killing him. The Solar Alliance doesn't
+believe you have to kill anyone, not even the most vicious
+criminal. Freeze him and capture him, and you
+still have the opportunity of making him a useful citizen."</p>
+
+<p>"But if you can't?" inquired Roger dryly.</p>
+
+<p>"Then he's kept on the prison asteroid where he can't
+harm anyone." Strong turned away abruptly. "But this
+isn't the time for a general discussion. We've got work
+to do!"</p>
+
+<p>He walked over to the master control panel and
+switched the teleceiver screen. There was a slight buzz,
+and a view of the spaceport outside the ship suddenly
+came into focus, filling the screen. Strong flipped a
+switch and a view aft on the <i>Polaris</i> filled the glowing
+square. The aluminum scaffolding was being hauled
+away by a jet truck. Again the view changed as Strong
+twisted the dials in front of him.</p>
+
+<p>"Just scanning the outside, boys," he commented.
+"Have to make sure there isn't anyone near the ship
+when we blast off. The rocket exhaust is powerful
+enough to blow a man two hundred feet, to say nothing
+of burning him to death."
+<span class='pagenum'><a name="Page_84" id="Page_84">[Pg 84]</a></span></p>
+
+<p>"You mean, sir&mdash;" began Tom, not daring to hope.</p>
+
+<p>"Of course, Corbett," smiled Strong. "Take your stations
+for blast-off. We raise ship as soon as we get orbital
+clearance from spaceport control!"</p>
+
+<p>Without waiting for further orders, the three boys
+scurried to their stations.</p>
+
+<p>Soon the muffled whine of the energizing pumps on
+the power deck began to ring through the ship, along
+with the steady beep of the radar scanner on the radar
+bridge. Tom checked the maze of gauges and dials on
+the control board. Air locks, hatches, oxygen supply,
+circulating system, circuits, and feeds. In five minutes
+the two-hundred-foot shining steel hull was a living
+thing as her rocket motors purred, warming up for the
+initial thrust.</p>
+
+<p>Tom made a last sweeping check of the complicated
+board and turned to Captain Strong who stood to one
+side watching.</p>
+
+<p>"Ship ready to blast off, sir," he announced. "Shall I
+check stations and proceed to raise ship?"</p>
+
+<p>"Carry on, Cadet Corbett," Strong replied. "Log
+yourself in as skipper with me along as supercargo. I'll
+ride in the second pilot's chair."</p>
+
+<p>Tom snapped a sharp salute and added vocally,
+"Aye, aye, sir!"</p>
+
+<p>He turned back to the control board, strapped himself
+into the command pilot's seat and opened the circuit
+to the spaceport control tower.</p>
+
+<p>"Rocket cruiser <i>Polaris</i> to spaceport control," he
+droned into the microphone. "Check in!"</p>
+
+<p>"Spaceport control to <i>Polaris</i>," the voice of the tower
+operator replied. "You are cleared for blast-off in two
+minutes. Take out&mdash;orbit 75 ... repeat ... 75...."</p>
+
+<p>"<i>Polaris</i> to spaceport control. Orders received and
+understood. End transmission!"</p>
+
+<p>Tom then turned his attention to the station check.
+<span class='pagenum'><a name="Page_85" id="Page_85">[Pg 85]</a></span></p>
+
+<p>"Control deck to radar deck. Check in."</p>
+
+<p>"Radar deck, aye! Ready to raise ship." Roger's voice
+was relaxed, easy.</p>
+
+<p>Tom turned to the board to adjust the teleceiver
+screen for a clear picture of the stern of the ship. Gradually
+it came up in as sharp detail as if he had been
+standing on the ground.</p>
+
+<p>He checked the electric timing device in front of him
+that ticked off the seconds, as a red hand crawled
+around to <i>zero</i>, and when it swept down to the thirty-second
+mark, Tom pulled the microphone to his lips
+again. "Control deck to power deck. Check in!"</p>
+
+<p>"Power deck, aye?"</p>
+
+<p>"Energize the cooling pumps!"</p>
+
+<p>"Cooling pumps, aye!" repeated Astro.</p>
+
+<p>"Feed reactant!"</p>
+
+<p>"Reactant at D-9 rate."</p>
+
+<p>From seventy feet below them, Strong and Tom
+heard the hiss of the reactant mass feeding into the
+rocket motors, and the screeching whine of the mighty
+pumps that kept the mass from building too rapidly
+and exploding.</p>
+
+<p>The second hand swept up to the twenty-second
+mark.</p>
+
+<p>"Control deck to radar deck," called Tom. "Do we
+have a clear trajectory forward?"</p>
+
+<p>"All clear forward and overhead," replied Roger.</p>
+
+<p>Tom placed his hand on the master switch that
+would throw the combined circuits, instruments and
+gauges into the single act of blasting the mighty ship
+into space. His eyes glued to the sweeping hand, he
+counted past the twelve-second mark&mdash;eleven&mdash;ten&mdash;nine&mdash;</p>
+
+<p>"Stand by to raise ship," he bawled into the microphone.
+"Minus&mdash;five&mdash;four&mdash;three&mdash;two&mdash;one&mdash;<i>zero</i>!"</p>
+
+<p>Tom threw the master switch.
+<span class='pagenum'><a name="Page_86" id="Page_86">[Pg 86]</a></span></p>
+
+<p>There was a split-second pause and then the great
+ship roared into life. Slowly at first, she lifted her tail
+full of roaring jets free of the ground. Ten feet&mdash;twenty&mdash;fifty&mdash;a
+hundred&mdash;five hundred&mdash;a thousand&mdash;picking
+up speed at an incredible rate.</p>
+
+<p>Tom felt himself being pushed deeper and deeper
+into the softness of the acceleration cushions. He had
+been worried about not being able to keep his eyes
+open to see the dwindling Earth in the teleceiver over
+his head, but the tremendous force of the rockets pushing
+him against gravity to tear the two hundred tons of
+steel away from the Earth's grip held his eyelids open
+for him. As the powerful rockets tore deeper into the
+gap that separated the ship from Earth, he saw the
+spaceport gradually grow smaller. The rolling hills
+around the Academy closed in, and then the Academy
+itself, with the Tower of Galileo shrinking to a white
+stick, was lost in the brown and green that was Earth.
+The rockets pushed harder and harder and he saw the
+needle of the acceleration gauge creep slowly up.
+Four&mdash;five&mdash;six&mdash;seven&mdash;eight&mdash;nine&mdash;ten
+miles a second!</p>
+
+<p>When the awful crushing weight on his body seemed
+unbearable, when he felt as though he would never be
+able to draw another breath, suddenly the pressure
+lifted and Tom felt amazingly and wonderfully buoyant.
+He seemed to be floating in mid-air, his body rising
+against the webbed straps of his chair! With a start and
+a momentary wave of panic, he realized that he <i>was</i>
+floating! Only the straps kept him from rising to the
+ceiling of the control room!</p>
+
+<p>Recovering quickly, he realized that he was in free
+fall. The ship had cleared the pull of earth's gravity and
+was out in space where everything was weightless.
+Reaching toward the control panel, he flipped the
+switch for the synthetic-gravity generator and, seconds
+later, felt the familiar and reassuring sensation of the
+<span class='pagenum'><a name="Page_87" id="Page_87">[Pg 87]</a></span>chair under him as the generator supplied an artificial-gravity
+field to the ship.</p>
+
+<p>As he loosened the straps in his chair, he noticed
+Captain Strong rising from his position beside him and
+he grinned sheepishly in answer to the twinkle in
+Strong's eye.</p>
+
+<p>"It's all right, Tom," reassured Strong. "Happens to
+everyone the first time. Carry on."</p>
+
+<p>"Aye, aye, sir," replied Tom and he turned to the microphone.
+"Control deck to all stations! We are in
+space! Observe standard cruise procedure!"</p>
+
+<p>"Power deck, aye!" was Astro's blasting answer over
+the loud-speaker. "Yeeeoooww! Out where we belong at
+last."</p>
+
+<p>"Radar bridge here," Roger's voice chimed in softly
+on the speaker. "Everything under control. And, Astro,
+you belong in a zoo if you're going to bellow like that!"</p>
+
+<p>"Ahhh&mdash;rocket off, bubblehead!" The big Venusian's
+reply was good-natured. He was too happy to let Roger
+get under his skin.</p>
+
+<p>"All right, you two," interrupted Tom. "Knock it off.
+We're on a ship now. Let's cut the kindergarten stuff!"</p>
+
+<p>"Aye, aye, skipper!" Astro was irrepressible.</p>
+
+<p>"Yes, <i>sir</i>!" Roger's voice was soft but Tom recognized
+the biting edge to the last word.</p>
+
+<p>Turning away from the controls, he faced Captain
+Strong who had been watching quietly.</p>
+
+<p>"<i>Polaris</i> space-borne at nine hundred thirty-three
+hours, Captain Strong. All stations operating efficiently."</p>
+
+<p>"Very competent job, Corbett," nodded Strong in approval.
+"You handled the ship as if you'd been doing it
+for years."</p>
+
+<p>"Thank you, sir."</p>
+
+<p>"We'll just cruise for a while on this orbit so you boys
+can get the feel of the ship and of space." The Solar
+Guard officer took Tom's place in the command pilot's
+<span class='pagenum'><a name="Page_88" id="Page_88">[Pg 88]</a></span>chair. "You knock off for a while. Go up to the radar
+bridge and have a look around. I'll take over here."</p>
+
+<p>"Yes, sir." Tom turned and had to restrain himself
+from racing up the ladder to the radar bridge. When he
+climbed through the hatch to Roger's station, he found
+his unit-mate tilted back in his chair, staring through
+the crystal blister over his head.</p>
+
+<p>"Hiya, spaceboy," smiled Roger. He indicated the
+blister. "Take a look at the wide, deep and high."</p>
+
+<p>Tom looked up and saw the deep blackness that was
+space.</p>
+
+<p>"It's like looking into a mirror, Roger," he breathed
+in awe. "Only there isn't any other side&mdash;no reflection.
+It just doesn't stop, does it?"</p>
+
+<p>"Nope," commented Roger, "it just goes on and on
+and on. And no one knows where it stops. And no one
+can even guess."</p>
+
+<p>"Ah&mdash;you've got a touch of space fever," laughed Astro.
+"You'd better take it easy, pal."</p>
+
+<p>Tom suppressed a smile. Now, for the first time, he
+felt that there was a chance to achieve unity among
+them. Kill him with kindness, he thought, that's the
+way to do it.</p>
+
+<p>"All right, boys!" Captain Strong's voice crackled
+over the speaker. "Time to pull in your eyeballs and get
+to work again. We're heading back to the spaceport!
+Take your stations for landing!"</p>
+
+<p>Tom and Astro immediately jumped toward the open
+hatch and started scrambling down the ladder toward
+their respective stations while Roger strapped himself
+into his chair in front of the astrogation panel.</p>
+
+<p>Within sixty seconds the ship was ready for landing
+procedure and at a nod from Captain Strong, who again
+strapped himself into the second pilot's chair, Tom began
+the delicate operation.</p>
+
+<p>Entering Earth's atmosphere, Tom gave a series of
+<span class='pagenum'><a name="Page_89" id="Page_89">[Pg 89]</a></span>rapid orders for course changes and power adjustments,
+and then, depressing the master turn control, spun the
+ship around so that she would settle stern first toward
+her ramp at the Academy spaceport.</p>
+
+<p>"Radar deck to control deck," called Roger over the
+intercom. "One thousand feet to touchdown!"</p>
+
+<p>"Control deck, aye," answered Tom. "Control deck
+to power deck. Check in."</p>
+
+<p>"Power deck, aye," replied Astro.</p>
+
+<p>"Stand by to adjust thrust to maximum drive at my
+command," ordered Tom.</p>
+
+<p>"Power deck, aye."</p>
+
+<p>The great ship, balanced perfectly on the hot exhaust,
+slowly slipped toward the ground.</p>
+
+<p>"Five hundred feet to touchdown," warned Roger.</p>
+
+<p>"Main rockets full blast," ordered Tom.</p>
+
+<p>The sudden blast of the powerful jets slowed the descent
+of the ship, and finally, fifty feet above the ground,
+Tom snapped out another order.</p>
+
+<p>"Cut main rockets! Hold auxiliary!"</p>
+
+<p>A moment later there was a gentle bump and the
+<i>Polaris</i> rested on the ramp, her nose pointed to the
+heavens.</p>
+
+<p>"<i>Touchdown!</i>" yelled Tom. "Cut everything, fellas,
+and come up and sign the log. We made it&mdash;our first
+hop into space! We're spacemen!"
+<span class='pagenum'><a name="Page_90" id="Page_90">[Pg 90]</a></span></p>
+
+<hr style="width: 65%;" />
+<h2><a name="CHAPTER_10" id="CHAPTER_10"></a>CHAPTER 10</h2>
+
+<p>"The next event will be," Warrant Officer McKenny's
+voice boomed over the loud-speaker and echoed over
+the Academy stadium, "the last semifinal round of mercuryball.
+<i>Polaris</i> unit versus <i>Arcturus</i> unit."</p>
+
+<p>As two thousand space cadets, crowded in the grandstands
+watching the annual academy tournament, rose
+to their feet and cheered lustily, Tom Corbett turned to
+his unit-mates Astro and Roger and called enthusiastically,
+"O.K., fellas. Let's go out there and show them
+how to play this game!"</p>
+
+<p>During the two days of the tournament, Tom, Roger
+and Astro, competing as a unit against all the other
+academy units, had piled up a tremendous amount of
+points in all the events. But so had Unit 77-K, now
+known as the <i>Capella</i> unit. Now with the <i>Capella</i> unit
+already in the finals, the <i>Polaris</i> crew had to win their
+semifinal round against the <i>Arcturus</i>, in order to meet
+the <i>Capella</i> in the final round for Academy honors.</p>
+
+<p>"This is going to be a cinch," boasted Astro. "I'm going
+to burn 'em up!"</p>
+
+<p>"Save it for the field," said Tom with a smile.</p>
+
+<p>"Yeah, you big Venusian ape," added Roger. "Make
+points instead of space gas."</p>
+
+<p>Stripped to the waist, wearing shorts and soft, three-quarter-length
+space boots, the three boys walked onto
+<span class='pagenum'><a name="Page_91" id="Page_91">[Pg 91]</a></span>the sun-baked field amid the rousing cheers from the
+stands. Across the field, the cadets of the <i>Arcturus</i> unit
+walked out to meet them, stopping beside McKenny at
+the mid-field line. Mike waited for the six boys to form
+a circle around him, while he held the mercuryball, a
+twelve-inch plastic sphere, filled with air and the tricky
+tube of mercury.</p>
+
+<p>"You all know the rules," announced McKenny
+abruptly. "Head, shoulders, feet, knees, or any part of
+your body except your hands, can touch the ball. <i>Polaris</i>
+unit will defend the north goal," he said, pointing
+to a white chalk line fifty yards away, "<i>Arcturus</i> the
+south," and he pointed to a line equally distant in the
+opposite direction. "Five-minute periods, with one-minute
+rest between. All clear?"</p>
+
+<p>As captain of the <i>Polaris</i> unit, Tom nodded, while
+smiling at the captain of the <i>Arcturus</i> team, a tow-headed
+boy with short chunky legs named Schohari.</p>
+
+<p>"All clear, Mike," said Tom.</p>
+
+<p>"All clear here, Mike," responded Schohari.</p>
+
+<p>"All right, shake hands and take your places."</p>
+
+<p>The six boys shook hands and jogged toward respective
+opposite lines. Mike waited for them to reach their
+goal lines, and then placed the ball in the middle of a
+chalk-drawn circle.</p>
+
+<p>Toeing the line, Tom, Roger and Astro eyed the <i>Arcturus</i>
+crew and prepared for the dash to the ball.</p>
+
+<p>"All right, fellas," urged Tom, "let's show them something!"</p>
+
+<p>"Yeah," breathed Astro, "just let me get my size thirteens
+on that pumpkin before it starts twisting around!"</p>
+
+<p>Astro wanted the advantage of the first kick at the
+ball while the mercury tube inside was still quiet. Once
+the mercury was agitated, the ball would be as easy to
+kick as a well-greased eel.</p>
+
+<p>"We'll block for you, Astro," said Tom, "and you put
+<span class='pagenum'><a name="Page_92" id="Page_92">[Pg 92]</a></span>every ounce of beef you've got into that first kick. If
+we're lucky, we might be able to get the jump on them!"</p>
+
+<p>"Cut the chatter," snapped Roger nervously. "Baldy's
+ready to give us the go ahead!"</p>
+
+<p>Standing on the side lines, Warrant Officer McKenny
+slowly raised his hand, and the crowd in the grandstand
+hushed in eager anticipation. A second passed and then
+there was a tremendous roar as he brought his hand
+down and blew heavily on the whistle.</p>
+
+<p>Running as if their lives depended on it, the six cadets
+of the two units raced headlong toward the ball. Tom,
+just a little faster than Roger or Astro, flashed down the
+field and veered off to block the advancing Schohari.
+Roger, following him, charged into Swift, the second
+member of the <i>Arcturus</i> crew. Astro, a few feet in back
+of them, running with surprising speed for his size, saw
+that it was going to be a close race between himself and
+Allen, the third member of the <i>Arcturus</i> unit. He
+bowed his head and drove himself harder, the roar of
+the crowd filling his ears.</p>
+
+<p>" ... Go Astro!... Go Astro!..."</p>
+
+<p>Pounding down for the kick, Astro gauged his stride
+perfectly and with one last, mighty leap swung his
+right foot at the ball.</p>
+
+<p>There was a loud thud drowned by a roar from the
+crowd as the ball sailed off the ground with terrific
+force. And then almost immediately there was another
+thud as Allen rose in a desperate leap to block the ball
+with his shoulder. It caromed off at a crazy angle, wobbling
+in its flight as the mercury within rolled from side
+to side. Swift, of the <i>Arcturus</i> crew, reached the ball first
+and sent it sailing at an angle over Tom's head to bounce
+thirty feet away. Seeing Astro charge the ball, Tom
+threw a block on Allen to knock him out of the play.
+The big Venusian, judging his stride to be a little off,
+shortened his steps to move in for the kick. But just as
+<span class='pagenum'><a name="Page_93" id="Page_93">[Pg 93]</a></span>he brought his foot forward to make contact, the ball
+spun away to the left. Astro's foot continued in a perfect
+arc over his head, throwing him in a heap on the
+ground.</p>
+
+<p>Two thousand voices from the stands roared in one
+peal of laughter.</p>
+
+<p>While Astro lay on the ground with the wind
+knocked out of him, Schohari and Swift converged on
+the ball. With Astro down and Tom out of position, the
+<i>Arcturus</i> unit seemed certain of scoring. But again the
+ball rolled crazily, this time straight to Roger, the last
+defender. He nudged it between his opponents toward
+Tom, who, in turn, kicked it obliquely past Allen back
+to Roger again. Running with the grace and speed of an
+antelope, the blond cadet met the ball in mid-field, and
+when it dropped to the ground in front of him, sent it
+soaring across the goal with one powerful kick!</p>
+
+<p>As the cadets in the stands sent up a tumultuous
+cheer for the perfectly executed play, the whistle blew,
+ending the period and the <i>Polaris</i> unit led, one to nothing.</p>
+
+<p>Breathing deeply, Astro and Roger flopped down
+near Tom and stretched full length on the grass.</p>
+
+<p>"That was a beautiful shot, Roger," said Tom. "Perfectly
+timed!"</p>
+
+<p>"Yeah, hot-shot," agreed Astro, "I'm glad to see that
+big head of yours is good for something!"</p>
+
+<p>"Listen, fellas," said Roger eagerly, ignoring Astro,
+"to go into the finals against Richards and the <i>Capella</i>
+unit, we've got to beat the <i>Arcturus</i> crew, right?"</p>
+
+<p>"Yeah," agreed Tom, "and it won't be easy. We just
+happened to get the breaks."</p>
+
+<p>"Then why don't we put the game on ice?" said
+Roger. "Freeze the ball! We got 'em one to nothing,
+that's enough to beat them. When the whistle blows
+and it's over, we win!"<span class='pagenum'><a name="Page_94" id="Page_94">[Pg 94]</a></span></p>
+
+<p>Astro looked at Tom, who frowned and replied, "But
+we've still got three periods left, Roger. It isn't fair to
+freeze this early in the game. If it was the last minute
+or so, sure. But not so early. It just isn't fair."</p>
+
+<p>"What do you want to do?" snarled Roger. "Win, or
+play fair?"</p>
+
+<p>"Win, of course, but I want to win the right way,"
+said Tom.</p>
+
+<p>"How about you, Astro?" asked Roger.</p>
+
+<p>"I feel the same way that Tom does," said the big
+cadet. "We can beat these guys easily&mdash;and on the
+square."</p>
+
+<p>"You guys make it sound like I was cheating,"
+snapped Roger.</p>
+
+<p>"Well," said Tom, "it sure isn't giving the <i>Arcturus</i>
+guys a break."</p>
+
+<p>The whistle blew for them to return to the goal line.</p>
+
+<p>"Well," asked Roger, "do we freeze or don't we?"</p>
+
+<p>"I don't want to. But majority always rules in this
+unit, Roger." Tom glanced at Astro. "How about it,
+Astro?"</p>
+
+<p>"We can beat 'em fair and square. We play all out!"
+answered Astro.</p>
+
+<p>Roger didn't say anything. He moved to one side and
+took his position for the dash down field.</p>
+
+<p>The whistle blew again and the crowd roared as the
+two teams charged toward the ball. The cadets were
+eager to see if the <i>Arcturus</i> crew could tie the score or
+if the crew of the <i>Polaris</i> would increase its lead. But
+after a few moments of play, their cries of encouragement
+subsided into rumbles of discontent. In its eagerness
+to score, the <i>Arcturus</i> unit kept making errors and
+lost the ball constantly but the crew of the <i>Polaris</i>
+failed to capitalize. The second period ended with the
+score unchanged.</p>
+
+<p>As he slumped to the ground for the rest period,
+<span class='pagenum'><a name="Page_95" id="Page_95">[Pg 95]</a></span>Astro turned on Roger bitterly. "What's the idea, Manning?
+You're dogging it!"</p>
+
+<p>"You play your game, Astro," replied Roger calmly,
+"I'll play mine."</p>
+
+<p>"We're playing this game as a team, Roger," chimed
+in Tom heatedly. "You're kicking the ball all over the
+lot!"</p>
+
+<p>"Yeah," added Astro. "In every direction except the
+goal!"</p>
+
+<p>"I was never clear," defended Roger. "I didn't want
+to lose possession of the ball!"</p>
+
+<p>"You sure didn't," said Tom. "You acted as if it was
+your best friend and you never wanted to be separated
+from it!"</p>
+
+<div class="figcenter" style="width: 400px;">
+<img src="images/im103.png" width="400" height="330" alt="im103" title="" /></div>
+
+<p>"We said we didn't want to freeze this game, Roger,
+and we meant it!" Astro glowered at his unit-mate.
+"Next period you show us some action! If you don't
+<span class='pagenum'><a name="Page_96" id="Page_96">[Pg 96]</a></span>
+want to score, feed it to us and we'll save you the trouble!"</p>
+
+<p>But the third period was the same. While Tom and
+Astro dashed up and down the field, blocking out the
+members of the <i>Arcturus</i> crew to give Roger a clear
+shot, he simply nudged the ball back and forth between
+the side lines, ignoring his teammates' pleas to drive
+forward. As the whistle sounded for the end of the period,
+boos and catcalls from the grandstand filled the
+air.</p>
+
+<p>Tom's face was an angry red as he faced Roger again
+on the side lines during the rest period.</p>
+
+<p>"You hear that, Roger?" he growled, nodding his
+head toward the stands. "That's what they think of your
+smart playing!"</p>
+
+<p>"What do I care?" replied the blond cadet arrogantly.
+"They're not playing this game! I am!"</p>
+
+<p>"And we are too!" Astro's voice was a low rumble as
+he came up behind Manning. "If you don't give us a
+chance, so help me, I'll use your head for a ball!"</p>
+
+<div class="figcenter" style="width: 400px;">
+<img src="images/im104.png" width="400" height="319" alt="im104" title="" /></div>
+
+<p><span class='pagenum'><a name="Page_97" id="Page_97">[Pg 97]</a></span></p>
+
+<p>"If you're so interested in scoring, why don't you go
+after the ball yourselves then?" said Roger.</p>
+
+<p>"Because we're too busy trying to be a team!" snapped
+Tom. "We're trying to clear shots for you!"</p>
+
+<p>"Don't be so generous," sneered Roger.</p>
+
+<p>"I'm warning you, Roger"&mdash;Astro glared at the arrogant
+cadet&mdash;"if you don't straighten out and fly right&mdash;"</p>
+
+<p>McKenny's whistle from the far side lines suddenly
+sounded, interrupting the big cadet, and the three boys
+trooped back out on the field again. Again the air was
+filled with boos and shouts of derision and Tom's face
+flushed with shame.</p>
+
+<p>This time, when McKenny's hand flashed downward,
+Tom streaked for the ball, instead of Schohari, his usual
+opponent. He measured his stride carefully and
+reached the ball in perfect kicking position.</p>
+
+<p>He felt the satisfying thud against his foot, and saw
+the ball shoot out high in front of him and head for the
+goal line. It was a beautiful kick. But then, the ball suddenly
+sank, its flight altered by the action of the mercury.
+Running down field, Tom saw Swift and Allen
+meet the ball together. Allen blocked it with his chest
+and caromed it over to Swift. Swift let the ball drop to
+the ground, drawing his foot back to kick. But again,
+the mercury changed the ball's action, twisting it to one
+side and Swift's kick caught it on the side. Instead of
+the ball going down field, it veered to the left, in the
+path of Astro. Quickly getting his head under it, he
+shifted it to Roger, who streaked in and stopped it with
+his hip. But then, instead of passing ahead to Tom, who
+by now was down field and in the open, Roger prepared
+to kick for the goal himself.</p>
+
+<p>Tom shouted a warning but it was too late. Schohari
+came rushing in behind him, and at running stride, met
+the ball squarely with his right foot. It sailed high in
+<span class='pagenum'><a name="Page_98" id="Page_98">[Pg 98]</a></span>the air and over the <i>Polaris</i> goal line just as the whistle
+blew. The game was tied.</p>
+
+<p>"That was some play, Manning," said Astro, when
+they were lined up waiting for the next period to begin.</p>
+
+<p>"You asked for it," snapped Roger, "you were yapping
+at me to play, and now look what's happened!"</p>
+
+<p>"Listen, you loudmouthed punk!" said Astro, advancing
+toward the smaller cadet, but just then the
+whistle blew and the three boys ran out onto the field.</p>
+
+<p>The <i>Arcturus</i> crew swept down the field quickly,
+heading for the ball and seemingly ignoring the <i>Polaris</i>
+unit. But Schohari slipped and fell on the grass which
+gave Tom a clear shot at the ball. He caught it with the
+side of his boot and passed it toward Roger. But Allen,
+at full speed, came in and intercepted, sending the ball
+in a crazy succession of twists, turns and bounces. The
+crowd came to its feet as all six cadets made desperate
+attempts to clear the skittering ball with none of them
+so much as touching it. This was the part of mercuryball
+that pleased the spectator. Finally, Schohari managed
+to get a toe on it and he sent it down field, but
+Astro had moved out to play defense. He stopped the
+ball on his shoulder and dropped it to the ground.
+Steadying it there, he waited until Tom was in the clear
+and kicked it forty yards to the mid-field stripe.</p>
+
+<p>The crowd came to its feet, sensing this final drive
+might mean victory for the <i>Polaris</i> crew. The boys of
+the <i>Arcturus</i> swarmed in&mdash;trying to keep Tom from
+scoring. With a tremendous burst of speed, Tom
+reached the ball ahead of Schohari, and with the
+strength of desperation, he slammed his foot against it.
+The whistle blew ending the game as the ball rose in an
+arc down the field and fell short of the goal by ten feet.
+There was a groan from the crowd.</p>
+
+<p>But suddenly the ball, still reacting to the mercury
+<span class='pagenum'><a name="Page_99" id="Page_99">[Pg 99]</a></span>inside, spun like a top, rolled sideways, and as if it were
+being blown by a breeze, rolled toward the goal line
+and stopped six inches inside the white chalk line.</p>
+
+<p>There was a moment's pause as the crowd and
+the players, stunned by the play, grasped what
+had happened. Then swelling into a roar, there was
+one word chanted over and over&mdash;"<i>Polaris&mdash;Polaris&mdash;Polaris</i>...."</p>
+
+<p>The <i>Polaris</i> unit had reached the finals of the Academy
+tournament.</p>
+
+<hr></hr>
+
+<p>During the intermission Charlie Wolcheck, unit commander
+of the <i>Capella</i> crew, walked over to the refreshment
+unit behind the grandstand where Steve Strong,
+Dr. Dale and Commander Walters were drinking Martian
+water and eating spaceburgers.</p>
+
+<p>"Afternoon, Commander," saluted Wolcheck. "Hello,
+Joan, Steve. Looks as though your boys on the <i>Polaris</i>
+are going to meet their match this afternoon. I've got to
+admit they're good, but with Tony Richards feeding
+passes to Al Davison and with the blocking of Scott
+McAvoy&mdash;" The young officer broke off with a grin.</p>
+
+<p>"I don't know, Charlie," Commander Walters said
+with a wink to Dr. Dale. "From the looks of Cadet
+Astro, if he ever gets his foot on the ball, your <i>Capella</i>
+unit will have to go after it with a jet boat."</p>
+
+<p>"Why, Commander," replied Wolcheck, laughing
+good-naturedly, "Tony Richards is one of the finest
+booters I've ever seen. Saw him make a goal from the
+sixty-yard line from a standstill."</p>
+
+<p>Steve Strong waved a Martian water pop bottle at
+young Wolcheck in a gesture of friendly derision.</p>
+
+<p>"Did you happen to see the play in the first period?"
+he boasted. "Manning took a perfect pass from Astro
+and scored. You're finished, Wolcheck, you and your
+<i>Capella</i> unit won't even come close.
+"<span class='pagenum'><a name="Page_100" id="Page_100">[Pg 100]</a></span></p>
+
+<p>"From what I hear and see, Manning seems to be a
+little sore that he can't make all the scores himself,"
+grinned Wolcheck slyly. "He wants to be the whole
+show!"</p>
+
+<p>Strong reddened and turned to put the empty bottle
+on the counter, using it as an excuse to hide his feelings
+from the commander and Joan. So Wolcheck had
+observed Manning's attitude and play on the field too.</p>
+
+<p>Before Strong could reply, a bugle sounded from the
+field and the group of Solar Guard officers returned to
+their seats for the final game of the tournament between
+the <i>Capella</i> and the <i>Polaris</i> units.</p>
+
+<p>Out on the field Mike made his usual speech about
+playing fair and gave the cadets the routine instructions
+of the game, reminding them that they were spacemen
+first, unit-members second, and individuals third and
+last. The six boys shook hands and jogged down the field
+to take up their positions.</p>
+
+<p>"How about concentrating on the passes Richards is
+going to feed to Davison," Tom asked his unit-mates.
+"Never mind blocking out Richards and McAvoy."</p>
+
+<p>"Yeah," agreed Astro, "play for the ball. Sounds good
+to me."</p>
+
+<p>"How about it, Roger?" asked Tom.</p>
+
+<p>"Just play the game," said Roger. And then added
+sarcastically, "And don't forget to give them every
+chance to score. Let's play fair and square, the way we
+did with the <i>Arcturus</i> unit."</p>
+
+<p>"If you feel that way, Manning," answered Astro
+coldly, "you can quit right now! We'll handle the <i>Capella</i>
+guys ourselves!"</p>
+
+<p>Before Roger could answer, McKenny blew the
+ready whistle and the three boys lined up along the
+white chalk line preparing for the dash to the waiting
+ball.</p>
+
+<p>The cadets in the stands were hushed. McKenny's
+<span class='pagenum'><a name="Page_101" id="Page_101">[Pg 101]</a></span>hand swept up and then quickly down as he blew the
+whistle. The crowd came to its feet, roaring, as Tom,
+five steps from his own goal line, tripped and fell headlong
+to the grass, putting him out of the first play. Astro
+and Roger charged down the field, with Astro
+reaching the ball first. He managed a good kick, but
+Richards, three feet away, took the ball squarely on his
+chest. The mercuryball fell to the ground, spun in a
+dizzy circle and with a gentle tap by Richards, rolled
+to Davison, who took it in stride and sent it soaring for
+a forty-five-yard goal.</p>
+
+<p>The <i>Capella</i> unit had drawn first blood.</p>
+
+<p>"Well, hot-shot," snarled Roger back on the starting
+line, "what happened to the big pass-stealing idea?"</p>
+
+<p>"I tripped, Manning," said Tom through clenched
+teeth.</p>
+
+<p>"Yeah! Tripped!" sneered Roger.</p>
+
+<p>The whistle blew for the next goal.</p>
+
+<p>Tom, with an amazing burst of speed, swept down the
+field, broke stride to bring him in perfect line with
+the ball and with a kick that seemed almost lazy, sent
+the ball from a dead standstill, fifty yards over the <i>Capella</i>
+goal before any of the remaining players were
+within five feet of it, and the score was tied.</p>
+
+<p>The crowd sprang to its feet again and roared his
+name.</p>
+
+<p>"That was terrific!" said Astro, slapping Tom on the
+back as they lined up again. "It looked as though you
+hardly kicked that ball at all."</p>
+
+<p>"Yeah," muttered Roger, "you really made yourself
+the grandstand's delight!"</p>
+
+<p>"What's that supposed to mean, Manning?" asked
+Astro.</p>
+
+<p>"Superman Corbett probably burned himself out!
+Let's see him keep up that speed for the next ten minutes!"
+<span class='pagenum'><a name="Page_102" id="Page_102">[Pg 102]</a></span></p>
+
+<p>The whistle blew for the next goal, and again the
+three boys moved forward to meet the onrushing <i>Capella</i>
+unit.</p>
+
+<p>Richards blocked Astro with a twist of his body, and
+without stopping his forward motion, kicked the ball
+squarely toward the goal. It stopped ten feet short, took
+a dizzying spin and rolled away from the goal line. In a
+flash, the six boys were around the ball, blocking, shoving,
+and yelling instructions to each other while at the
+same time kicking at the unsteady ball. With each
+grazing kick, the ball went into even more maddening
+spins and gyrations.</p>
+
+<p>At last Richards caught it with the side of his foot,
+flipped it to McAvoy who dropped back, and with
+twenty feet between him and the nearest <i>Polaris</i> member,
+calmly booted it over the goal. The whistle blew
+ending the first period, and the <i>Capella</i> unit led two to
+one.</p>
+
+<p>During the next three periods, the <i>Capella</i> unit
+worked like a well-oiled machine. Richards passed to
+Davison or McAvoy, and when they were too well
+guarded, played brilliantly alone. The <i>Polaris</i> unit, on
+the other hand, appeared to be hopelessly outclassed.
+Tom and Astro fought like demons but Roger's lack of
+interest gave the <i>Capella</i> unit the edge in play. At the
+end of the fourth period, the <i>Capella</i> team led by three
+points, seven to four.</p>
+
+<p>While the boys rested before the fifth and final period,
+Captain Strong, having watched the play with
+keen interest, realized that Roger was not playing up to
+his fullest capabilities. Suddenly he summoned a
+near-by Earthworm cadet, scribbled a message on a slip
+of paper and instructed the cadet to take it directly to
+Roger.</p>
+
+<p>"Orders from the coach on the side lines?" asked Wolcheck
+as he noticed Strong's action.
+<span class='pagenum'><a name="Page_103" id="Page_103">[Pg 103]</a></span></p>
+
+<p>"You might call it that, Charlie," answered Steve
+blandly.</p>
+
+<p>On the field, the cadet messenger handed Roger the
+slip of paper, not mentioning that it was from Strong,
+and hurried back to the stands.</p>
+
+<p>"Getting fan mail already?" asked Astro.</p>
+
+<p>Roger ignored the comment and opened the slip of
+paper to read:</p>
+
+<p>" ... It might interest you to know that the winning
+team of the mercuryball finals is to be awarded a first
+prize of three days' liberty in Atom City...." There
+was no signature.</p>
+
+<p>Roger stared up into the stands and searched vainly
+for some indication of the person who might have sent
+him the note. The crowd hushed as McKenny stepped
+forward for the starting of the last period.</p>
+
+<p>"What was in the note, Roger?" asked Tom.</p>
+
+<p>"The winning combination," smiled Roger lazily.
+"Get set for the fastest game of mercuryball you've ever
+played, Corbett! We've got to pull this mess out of the
+fire!"</p>
+
+<p>Bewildered, Tom looked at Astro who merely
+shrugged his shoulders and took his place ready for the
+whistle. Roger tucked the note into his shorts and
+stepped up to the line.</p>
+
+<p>"Listen, Corbett," said Roger, "every time Richards
+gets the ball, he kicks it to his left, and then McAvoy
+feints as if to get it, leaving Davison in the open. When
+you go to block Davison, you leave Richards in the
+clear. He just keeps the ball. He's scored three times
+that way!"</p>
+
+<p>"Yeah," said Tom, "I noticed that, but there was
+nothing I could do about it, the way you've been playing."</p>
+
+<p>"Kinda late in the game for any new ideas, Manning,"
+<span class='pagenum'><a name="Page_104" id="Page_104">[Pg 104]</a></span>growled Astro. "Just get the ball and pass it
+to me."</p>
+
+<p>"That's my whole idea! Play back, Astro. Move like
+you're very tired, see? Then they'll forget about you
+and play three on two. You just be ready to kick and
+kick hard!"</p>
+
+<p>"What's happened to you, Roger?" asked Tom. "What
+was in that note?"</p>
+
+<p>Before Roger could answer, the whistle and the roar
+from the crowd signaled the beginning of the last period.
+The cadets raced down the field, Roger swerving
+to the left and making a feint at blocking Richards. He
+missed intentionally and allowed Richards to get the
+ball, who immediately passed to the left. McAvoy raced
+in on the ball, Tom made a move as if to block him, reversed,
+and startled the onrushing Richards with a perfect
+block. The ball was in the clear. Roger gave it a
+half kick and the ball landed two feet in front of Astro.
+The big cadet caught it perfectly on the first bounce
+and kicked it on a line across the goal, seventy yards
+away.</p>
+
+<p>Up in the stands, Steve Strong smiled as he watched
+the score change on the board: "<i>Capella</i> seven&mdash;<i>Polaris</i>
+five!"</p>
+
+<p>In rapid succession, the <i>Polaris</i> unit succeeded in intercepting
+the play of the <i>Capella</i> unit and rolling up
+two goals to an even score. Now, there were only fifty-five
+seconds left to play.</p>
+
+<p>The cadets in the stands roared their approval of the
+gallant effort made by the three members of the <i>Polaris</i>
+crew. It had been a long time since mercuryball had
+been played with such deadly accuracy at Space Academy
+and everyone who attended the game was to remember
+for years to come the last play of the game.</p>
+
+<p>McKenny blew the whistle again and the boys
+<span class='pagenum'><a name="Page_105" id="Page_105">[Pg 105]</a></span>charged forward, but by now, aware of the sudden flash
+of unity on the part of the opposing team, the <i>Capella</i>
+unit fought desperately to salvage at least a tie.</p>
+
+<p>Tom managed to block a kick by Richards, and the
+ball took a dizzy hop to the left, landing in front of Astro.
+He was in the clear. The stands were in an uproar
+as the cadets saw that the game was nearly over. Astro
+paused a split second, judged the ball and stepped forward
+to kick. But the ball spun away, just as Astro
+swung his leg. And at that instant, McAvoy came
+charging in from the left, only to be blocked by Roger.
+But the force of McAvoy's charge knocked Roger back
+into Astro. Instead of kicking the ball, Astro caught
+Roger on the side of the head. Roger fell to the ground
+and lay still. He was knocked cold. Astro lost his balance,
+twisted on one leg unsteadily, and then fell to the
+ground. When he tried to get up, he couldn't walk. He
+had twisted his ankle.</p>
+
+<p>The <i>Capella</i> unit members stood still, confused and
+momentarily unable to take advantage of their opportunity.
+Without a moment's hesitation, Tom swept in and
+kicked the ball before his opponents realized what had
+happened. The ball drifted up in a high arc and landed
+with several bounces, stopping five feet from the goal.</p>
+
+<p>Suddenly Richards, McAvoy and Davison came alive
+and charged after Tom, who was running for the ball as
+fast as his weary legs would carry him. He saw Richards
+pull up alongside of him, then pass him. Then Davison
+and McAvoy closed in on either side to block and
+give Richards a clear shot back down the field and a
+certain score.</p>
+
+<p>Richards reached the ball, stopped and carefully
+lined up his kick, certain that his teammates could
+block out Tom. But the young cadet, in a last desperate
+spurt, outraced both McAvoy and Davison. Then, as
+Richards cocked his foot to kick, Tom jumped. With a
+<span class='pagenum'><a name="Page_106" id="Page_106">[Pg 106]</a></span>mighty leaping dive, he sent his body hurtling headlong
+toward Richards just as he kicked. Tom's body
+crashed into the ball and Richards. The two boys went
+down in a heap but the ball caromed off his chest and
+rolled over the goal line.</p>
+
+<p>The whistle blew ending the game.</p>
+
+<p>In an instant, two thousand officers, cadets and enlisted
+men went wild as the ball rolled across the goal
+line.</p>
+
+<p>The <i>Polaris</i> crew had won eight goals to seven!</p>
+
+<p>From every corner of the field, the crowd cheered
+the cadets who had finished the game, had won it in
+the final seconds with two of them sprawled on the
+field unconscious and a third unable to stand on his
+feet.</p>
+
+<p>Up in the stands, Captain Strong turned to Commander
+Walters. He found it hard to keep his eyes from
+filling up as he saluted briskly.</p>
+
+<p>"Captain Strong reporting, sir, on the success of the
+<i>Polaris</i> unit to overcome their differences and become
+a fighting unit! And I mean <i>fight</i>!"</p>
+
+<div class="figcenter" style="width: 400px;">
+<img src="images/im114.png" width="400" height="114" alt="im114" title="" />
+</div
+><p><span class='pagenum'><a name="Page_107" id="Page_107">[Pg 107]</a></span></p>
+
+<hr style="width: 65%;" />
+<h2><a name="CHAPTER_11" id="CHAPTER_11"></a>CHAPTER 11</h2>
+
+<p>"Atom City Express now arriving on track two!" The
+voice boomed over the loud-speaker system; and as the
+long, gleaming line of monorail cars eased to a stop
+with a soft hissing of brakes, the three cadets of the
+<i>Polaris</i> unit moved eagerly in that direction.</p>
+
+<p>"Atom City, here we come," cried Astro.</p>
+
+<p>"We and a lot of others with the same idea," said
+Tom. And, in fact, there were only a few civilians in the
+crowd pressing toward the car doors. Uniforms predominated&mdash;the
+blue of the cadets, enlisted men in
+scarlet, even a few in the black and gold uniforms which
+identified the officers of the Solar Guard.</p>
+
+<p>"Personally," whispered Tom to his friends, "the first
+thing I want to do at Atom City is take a long walk&mdash;somewhere
+where I won't see a single uniform."</p>
+
+<p>"As for me," drawled Roger, "I'm going to find a
+stereo studio where they're showing a Liddy Tamal
+feature. I'll sit down in a front-row seat and just watch
+that girl act for about six hours."</p>
+
+<p>He turned to Astro. "And how about you?"</p>
+
+<p>"Why ... why ... I'll string along with you,
+Roger," said the cadet from Venus. "It's been a long
+time since I've seen a&mdash;a&mdash;"</p>
+
+<p>Tom and Roger laughed.</p>
+
+<p>"A what?" teased Tom
+.<span class='pagenum'><a name="Page_108" id="Page_108">[Pg 108]</a></span></p>
+
+<p>"A&mdash;a&mdash;girl," sputtered Astro, blushing.</p>
+
+<p>"I don't believe it," said Roger in mock surprise. "I
+never&mdash;"</p>
+
+<p>"Come on," interrupted Tom. "Time to get aboard."</p>
+
+<p>They hurried across the platform and entered the
+sleek car. Inside they found seats together and sank
+into the luxurious chairs.</p>
+
+<p>Astro sighed gently, stretched out his long legs and
+closed his eyes blissfully for a few moments.</p>
+
+<p>"Don't wake me till we get started," he said.</p>
+
+<p>"We already have," returned Tom. "Take a look."</p>
+
+<p>Astro's eyes popped open. He glanced through the
+clear crystal glass at the rapidly moving landscape.</p>
+
+<p>"These express jobs move on supercushioned ball
+bearings," explained Tom. "You can't even feel it when
+you pull out of the station."</p>
+
+<p>"Blast my jets!" marveled Astro. "I'd sure like to take
+a look at the power unit on this baby."</p>
+
+<p>"Even on a vacation, all this guy can think about is
+power!" grumbled Roger.</p>
+
+<p>"How about building up our own power," suggested
+Tom. "It's a long haul to Atom City. Let's get a bite to
+eat."</p>
+
+<p>"O.K. with me, spaceboy!" Astro grinned. "I could
+swallow a whole steer!"</p>
+
+<p>"That's a great idea, cadet," said a voice from behind
+them.</p>
+
+<p>It came from a gray-haired man, neatly dressed in
+the black one-piece stylon suit currently in fashion, and
+with a wide red sash around his waist.</p>
+
+<p>"Beg pardon, sir," said Tom, "were you speaking
+to us?"</p>
+
+<p>"I certainly was," replied the stranger. "I'm asking
+you to be my guests at dinner. And while I may not be
+able to buy your friend a whole steer, I'll gladly get
+him a piece of one."
+<span class='pagenum'><a name="Page_109" id="Page_109">[Pg 109]</a></span></p>
+
+<p>"Hey," said Astro, "do you think he means it?"</p>
+
+<p>"He seems to," replied Tom. He turned to the stranger.
+"Thanks very much, sir, but don't think Astro was
+just kidding about his appetite."</p>
+
+<p>"I'm sure he wasn't." The gray-haired man smiled,
+and came over and stretched out his hand. "Then it's a
+deal," he said. "My name's Joe Bernard."</p>
+
+<p>"Bernard!" exclaimed Roger. He paled and glanced
+quickly at his two friends, but they were too busy looking
+over their new friend to notice.</p>
+
+<p>"Glad to know you, sir," said Tom. "I'm Tom Corbett.
+This is Astro, from Venus. And over here is&mdash;"</p>
+
+<p>"Roger's my name," the third cadet said quickly.
+"Won't you sit down, sir?"</p>
+
+<p>"No use wasting time," said Bernard. "Let's go right
+into the dining car." The cadets were in no mood to argue
+with him. They picked up the small microphones
+beside their chairs and sent food orders to the kitchen;
+and by the time they were seated in the dining car,
+their orders were ready on the table.</p>
+
+<p>Mr. Bernard, with a twinkle in his eye, watched them
+enjoy their food. In particular, he watched Astro.</p>
+
+<p>"I warned you, sir," whispered Tom, as the Venusian
+went to work on his second steak.</p>
+
+<p>"I wouldn't have missed this for anything," said Bernard.
+He smiled, lit a cigar of fine Mercurian leaf tobacco
+and settled back comfortably.</p>
+
+<p>"And now," he said, "let me explain why I was so
+anxious to have dinner with you. I'm in the import-export
+business. Ship to Mars, mostly. But all my life
+I've wanted to be a spaceman."</p>
+
+<p>"Well, what was the trouble, Mr. Bernard?" asked
+Roger.</p>
+
+<p>The man in black sighed. "Couldn't take the acceleration,
+boys. Bad heart. I send out more than five hundred
+cargoes a year, to all parts of the solar system; but
+<span class='pagenum'><a name="Page_110" id="Page_110">[Pg 110]</a></span>myself, I've never been more than a mile off the surface
+of the earth."</p>
+
+<p>"It sure must be disappointing&mdash;to want to blast off,
+and know that you can't," said Tom.</p>
+
+<p>"I tried, once," said Bernard, with a rueful smile.
+"Yup! I tried." He gazed thoughtfully out the window.</p>
+
+<p>"When I was your age, about twenty, I wanted to get
+into Space Academy worse than anybody I'd ever met."
+He paused. "Except for one person. A boyhood buddy
+of mine&mdash;named Kenneth&mdash;"</p>
+
+<p>"Excuse me, sir," cut in Roger quickly, "but I think
+we'd better get back to our car. With this big liberty in
+front of us, we need a lot of rest."</p>
+
+<p>"But, Roger!" exclaimed Tom.</p>
+
+<p>Bernard smiled. "I understand, Roger. Sometimes I
+forget that I'm an old man. And when you've already
+tasted the excitement of space travel, talk like mine
+must seem rather dull." He stood up and faced the three
+cadets. "It's been very pleasant, Corbett, Astro, Roger.
+Now run along and get your rest. I'll just sit here for a
+while and watch the scenery."</p>
+
+<p>"Thank you, sir," said Tom, "for the dinner&mdash;your
+company&mdash;and everything," he finished lamely.</p>
+
+<p>There was a chorus of good-byes and the boys returned
+to their car. But there was little conversation
+now. Gradually, the lights in the cars dimmed to permit
+sleep. But Tom kept listening to the subdued click of
+the monorail&mdash;and kept wondering. Finally Roger,
+sleeping next to him, wakened for a moment.</p>
+
+<p>"Roger," said Tom, "I want to ask you something."</p>
+
+<p>"Wait'll the mornin'," mumbled Roger. "Wanta
+sleep."</p>
+
+<p>"The way you acted with Bernard," Tom persisted.
+"You ate his dinner and then acted like he was poison.
+Why was that, Roger?"</p>
+
+<p>The other sat bolt upright. "Listen," he said. "Listen!"
+<span class='pagenum'><a name="Page_111" id="Page_111">[Pg 111]</a></span>Then he slumped back in his chair and closed his
+eyes. "Lemme sleep, Corbett. Lemme sleep, I tell you."
+He turned his back and in a moment was making
+sounds of deep slumber, but Tom felt sure that Roger
+was not asleep&mdash;that he was wide awake, with something
+seriously bothering him.</p>
+
+<p>Tom leaned back and gazed out over the passing
+plains and up into the deep black of space. The Moon
+was full, large and round. He could distinguish <i>Mare
+Imbrium</i>, the largest of Luna's flat plains visible from
+Earth, where men had built the great metropolis of
+Luna City. Farther out in the deep blackness, he could
+see Mars, glowing like a pale ruby. Before long he
+would be up there again. Before long he would be
+blasting off in the <i>Polaris</i> with Astro and with Roger&mdash;</p>
+
+<p>Roger! Why had he acted so strangely at dinner?</p>
+
+<p>Tom remembered the night he saw Roger in Galaxy
+Hall alone at night, and the sudden flash on the field a
+few days before when they had won the mercuryball
+game. Was there some reason behind his companion's
+strange actions? In vain, Tom racked his brain to find
+the answer. There had to be some explanation. Yet
+what could it possibly be? He tossed and turned and
+worried and finally&mdash;comfortable as the monorail car
+was&mdash;he fell asleep from sheer exhaustion.</p>
+
+<hr></hr>
+
+<p>Atom City! Built of the clear crystal mined so
+cheaply on Titan, moon of Saturn, Atom City had risen
+from a barren North American wasteland to become a
+show place of the universe. Here was the center of all
+space communications&mdash;a proud city of giant crystal
+buildings. Here had been developed the first slidewalks,
+air cars, three-dimensional stereos and hundreds of
+other ideas for better living.</p>
+
+<p>And here at Atom City was the seat of the great
+Solar Alliance, housed in a structure which covered a
+<span class='pagenum'><a name="Page_112" id="Page_112">[Pg 112]</a></span>quarter of a mile at its base and which towered three
+thousand noble feet into the sky.</p>
+
+<p>The three cadets stepped out of the monorail and
+walked across the platform to a waiting air car&mdash;jet-powered,
+shaped like a teardrop and with a clear crystal
+top.</p>
+
+<p>"We want the best hotel in town," said Astro grandly
+to the driver.</p>
+
+<p>"And get this speed bug outa here in a hurry," Roger
+told him. "There's a lot we want to do."</p>
+
+<p>The driver couldn't help smiling at the three cadets
+so obviously enjoying their first leave.</p>
+
+<p>"We've got three top hotels," he said. "One's as good
+as the other. They're the Earth, the Mars and the
+Venus."</p>
+
+<p>"The Earth," voted Tom.</p>
+
+<p>"The Mars," shouted Roger.</p>
+
+<p>"The <i>Venus</i>!" roared Astro.</p>
+
+<p>"All right," said the driver with a laugh, "make up
+your minds."</p>
+
+<p>"Which of 'em is nearest the center of the city?" Tom
+asked.</p>
+
+<p>"The Mars."</p>
+
+<p>"Then blast off for Mars!" ordered Tom, and the air
+car shot away from the station and moved up into the
+stream of expressway traffic fifty feet above the
+ground.</p>
+
+<p>As the little car sped along the broad avenue, Tom
+remembered how often, as a boy, he'd envied the Space
+Cadets who'd come to his home town of New Chicago
+on leave. Now here <i>he</i> was&mdash;in uniform, with a three-day
+pass, and all of Atom City to enjoy it in.</p>
+
+<p>A few minutes later the air car stopped in front of
+the Mars Hotel. The cadets saw the entrance loom before
+them&mdash;a huge opening, with ornate glass and crystal
+in many different colors.
+<span class='pagenum'><a name="Page_113" id="Page_113">[Pg 113]</a></span></p>
+
+<p>They walked across the high-ceilinged lobby toward
+the desk. All around them, the columns that supported
+the ceiling were made of the clearest crystal. Their feet
+sank into soft, lustrous deep-pile rugs made of Venusian
+jungle grass.</p>
+
+<p>The boys advanced toward the huge circular reception
+desk where a pretty girl with red hair waited to
+greet them.</p>
+
+<p>"May I help you?" she asked. She flashed a dazzling
+smile.</p>
+
+<p>"You're a lucky girl," said Roger. "It just so happens
+you <i>can</i> help me. We'll have dinner together&mdash;just the
+two of us&mdash;and then we'll go to the stereos. After which
+we'll&mdash;"</p>
+
+<p>The girl shook her head sadly. "I can see your friend's
+got a bad case of rocket shock," she said to Tom.</p>
+
+<p>"That's right," Tom admitted. "But if you'll give us a
+triple room, we'll make sure he doesn't disturb anybody."</p>
+
+<p>"Ah," said Roger, "go blow your jets!"</p>
+
+<p>"I have a nice selection of rooms here on photo-slides
+if you'd care to look at them," the girl suggested.</p>
+
+<p>"How many rooms in this hotel, Beautiful?" asked
+Roger.</p>
+
+<p>"Nearly two thousand," answered the girl.</p>
+
+<p>"And you have photo-slides of all two thousand?"</p>
+
+<p>"Why, yes," answered the girl. "Why do you ask?"</p>
+
+<p>"You and Astro go take a walk, Corbett," said Roger
+with a grin. "I'll select our quarters!"</p>
+
+<p>"You mean," asked the girl, a little flustered, "you
+want to look at all the slides?"</p>
+
+<p>"Sure thing, Lovely!" said Roger with a lazy smile.</p>
+
+<p>"But&mdash;but that would take three hours!"</p>
+
+<p>"Exactly my idea!" said Roger.</p>
+
+<p>"Just give us a nice room, Miss," said Tom, cutting in.
+"And please excuse Manning. He's so smart, he gets a
+<span class='pagenum'><a name="Page_114" id="Page_114">[Pg 114]</a></span>little dizzy now and then. Have to take him over to a
+corner and revive him." He glanced at Astro, who
+picked Roger up in his arms and walked away with him
+as though he were a baby.</p>
+
+<p>"Come on, you space Romeo!" said Astro.</p>
+
+<p>"Hey&mdash;ouch&mdash;hey&mdash;lemme go, ya big ape. You're
+killing your best friend!" Roger twisted around in Astro's
+viselike grasp, to no avail.</p>
+
+<p>"Space fever," explained Tom. "He'll be O.K. soon."</p>
+
+<p>"I think I understand," said the girl with a nervous
+smile.</p>
+
+<p>She handed Tom a small flashlight. "Here's your
+photoelectric light key for room 2305 F. That's on the
+two hundred thirtieth floor."</p>
+
+<p>Tom took the light key and turned toward the slidestairs
+where Astro was holding Roger firmly, despite his
+frantic squirming.</p>
+
+<p>"Hey, Tom," cried Roger, "tell this Venusian ape to
+let me go!"</p>
+
+<p>"Promise to behave yourself?" asked Tom.</p>
+
+<p>"We came here to have fun, didn't we?" demanded
+Roger.</p>
+
+<p>"That doesn't mean getting thrown out of the hotel
+because you've got to make passes at every beautiful
+girl."</p>
+
+<p>"What's the matter with beautiful girls?" growled
+Roger. "They're official equipment, like a radar scanner.
+You can't get along without them!"</p>
+
+<p>Tom and Astro looked at each other and burst out
+laughing.</p>
+
+<p>"Come on, you jerk," said Astro, "let's get washed
+up. I wanta take a walk and get something to eat. I'm
+hungry again!"</p>
+
+<p>An hour later, showered and dressed in fresh uniforms,
+the <i>Polaris</i> crew began a tour of the city. They
+went to the zoo and saw dinosaurs, a tyrannosaurus,
+<span class='pagenum'><a name="Page_115" id="Page_115">[Pg 115]</a></span>and many other monsters extinct on Earth millions of
+years ago, but still breeding in the jungles of Tara.
+They visited the council chamber of the Solar Alliance
+where delegates from the major planets and from the
+larger satellites, such as Titan of Saturn, Ganymede
+of Jupiter, and Luna of Earth made the laws for the
+tri-planetary league. The boys walked through the long
+halls of the Alliance building, looking at the great documents
+which had unified the solar system.</p>
+
+<p>They reverently inspected original documents of the
+Universal Bill of Rights and the Solar Constitution,
+which guaranteed basic freedoms of speech, press, religion,
+peaceful assembly and representative government.
+And even brash, irrepressible Roger Manning
+was awestruck as they tiptoed into the great Chamber
+of the Galactic Court, where the supreme judicial
+body of the entire universe sat in solemn dignity.</p>
+
+<p>Later, the boys visited the Plaza de Olympia&mdash;a huge
+fountain, filled with water taken from the Martian
+Canals, the lakes of Venus and the oceans of Earth,
+and ringed by a hundred large statues, each one
+symbolizing a step in mankind's march through
+space.</p>
+
+<p>But then, for the Space Cadets, came the greatest
+thrill of all&mdash;a trip through the mighty Hall of Science,
+at once a museum of past progress and a laboratory for
+the development of future wonders.</p>
+
+<p>Thousands of experiments were being conducted
+within this crystal palace, and as Space Cadets, the
+boys were allowed to witness a few of them. They
+watched a project which sought to harness the solar
+rays more effectively; another which aimed to create a
+new type of fertilizer for Mars, so people of that planet
+would be able to grow their own food in their arid
+deserts instead of importing it all from other worlds.
+Other scientists were trying to adapt Venusian jungle
+<span class='pagenum'><a name="Page_116" id="Page_116">[Pg 116]</a></span>plants to grow on other planets with a low oxygen supply;
+while still others, in the medical field, sought for a
+universal antibody to combat all diseases.</p>
+
+<p>Evening finally came and with it time for fun and
+entertainment. Tired and leg weary, the cadets stepped
+on a slidewalk and allowed themselves to be carried to
+a huge restaurant in the heart of Atom City.</p>
+
+<p>"Food," exulted Astro as the crystal doors swung
+open before them. "Smell it! Real, honest-to-gosh
+food!" He rushed for a table.</p>
+
+<p>"Hold it, Astro," shouted Tom. "Take it easy."</p>
+
+<p>"Yeah," added Roger. "It's been five hours since
+your last meal&mdash;not five weeks!"</p>
+
+<p>"Meal!" snorted the Venusian cadet. "Call four
+spaceburgers a meal? And anyway, it's been six hours,
+not five."</p>
+
+<p>Laughing, Tom and Roger followed their friend inside.
+Luckily, they found a table not far from the door,
+where Astro grabbed the microphone and ordered his
+usual tremendous dinner.</p>
+
+<p>The three boys ate hungrily as course after course
+appeared on the middle of the table, via the direct
+shaft from the kitchen. So absorbed was Manning that
+he did not notice the approach of a tall dark young
+man of about his own age, dressed in the red-brown
+uniform of the Passenger Space Service. But the young
+man, who wore a captain's high-billed hat, suddenly
+caught sight of Roger.</p>
+
+<p>"Manning," he called, "what brings you here?"</p>
+
+<p>"Al James!" cried Roger and quickly got up to shake
+hands. "Of all the guys in the universe to show up! Sit
+down and have a bite with us."</p>
+
+<p>The space skipper sat down. Roger introduced him
+to Tom and Astro. There was a round of small talk.</p>
+
+<p>"Whatever made you become a Space Cadet, Roger?"
+asked James finally.
+<span class='pagenum'><a name="Page_117" id="Page_117">[Pg 117]</a></span></p>
+
+<p>"Oh, you know how it is," said Roger. "You can get
+used to anything."</p>
+
+<p>Astro almost choked on a mouthful of food. He shot
+a glance at Tom, who shook his head as though warning
+him not to speak.</p>
+
+<p>James grinned broadly. "I remember how you used
+to talk back home. The Space Cadets were a bunch of
+tin soldiers trying to feel important. The Academy was
+a lot of space gas. I guess, now, you've changed your
+mind."</p>
+
+<p>"Maybe I have," said Roger. He glanced uneasily
+at his two friends, but they pretended to be busy eating.
+"Maybe I have." Roger's eyes narrowed, his voice
+became a lazy drawl. "At that it's better'n being a man
+in a monkey suit, with nothing to do but impress the
+passengers and order around the crew."</p>
+
+<p>"Wait a minute," said James. "What kind of a crack
+is that?"</p>
+
+<p>"No crack at all. Just the way I feel about you passenger
+gents who don't know a rocket tube from a ray-gun
+nozzle."</p>
+
+<p>"Look, Manning," returned James. "No need to get
+sore, just because you couldn't do any better than the
+Space Cadets."</p>
+
+<p>"Blast off," shouted Roger, "before I fuse your jets."</p>
+
+<p>Tom spoke up. "I think you'd better go, Captain."</p>
+
+<p>"I've got six men outside," sneered the other. "I'll
+go when I'm ready."</p>
+
+<p>"You're ready now," spoke up Astro. He stood up to
+his full height. "We don't want any trouble," the cadet
+from Venus said, "but we're not braking our jets to get
+away from it, either."</p>
+
+<p>James took a good look at Astro's powerful frame.
+Without another word he walked away.</p>
+
+<p>Tom shook his head. "That pal of yours is a real
+Space Cadet fan, isn't he, Roger?"
+<span class='pagenum'><a name="Page_118" id="Page_118">[Pg 118]</a></span></p>
+
+<p>"Yeah," said Astro. "Just like Manning is himself."</p>
+
+<p>"Look," said Roger. "Look, you guys&mdash;" He hesitated,
+as though intending to say something more, but then
+he turned back to his dinner. "Go on&mdash;finish your
+food," he growled. He bent over his plate and ate without
+lifting his eyes. And not another word was spoken
+at the table until a young man approached, carrying a
+portable teleceiver screen.</p>
+
+<p>"Pardon me," he said. "Is one of you Cadet Tom
+Corbett?"</p>
+
+<p>"Why&mdash;I am," acknowledged Tom.</p>
+
+<p>"There's a call for you. Seems they've been trying
+to reach you all over Atom City." He placed the teleceiver
+screen on the table, plugged it into a floor socket
+and set the dials.</p>
+
+<p>"Hope's there's nothing wrong at home," said Tom to
+his friends. "My last letter from Mom said Billy was
+messing around with a portable atom reactor and she
+was afraid he might blow himself up."</p>
+
+<p>A picture began to take shape on the screen.
+"Migosh," said Astro. "It's Captain Strong."</p>
+
+<p>"It certainly is," said the captain's image. "Having
+dinner, eh, boys? Ummmm&mdash;those baked shrimps look
+good."</p>
+
+<p>"They're terrific," said Astro. "Wish you were here."</p>
+
+<p>"Wish you could stay there," said Captain Strong.</p>
+
+<p>"Oh, no!" moaned Astro. "Don't tell me!"</p>
+
+<p>"Sorry, boys," came the voice from the teleceiver.
+"But that's it. You've got to return to the Academy
+immediately. The whole cadet corps has been ordered
+into space for special maneuvers. We blast off tomorrow
+morning at six hundred."</p>
+
+<p>"But, sir," objected Tom, "we can't get a monorail
+until morning!"</p>
+
+<p>"This is an official order, Corbett. So you have priority
+over all civilian transportation." The Solar Guard
+<span class='pagenum'><a name="Page_119" id="Page_119">[Pg 119]</a></span>captain smiled. "I've tied up a whole bank of teleceivers
+in Atom City searching for you. Get back to Space
+Academy fast&mdash;commandeer an air car if you must, but
+be here by six hundred hours!" The captain waved a
+cheery good-bye and the screen went dark.</p>
+
+<p>"Space maneuvers," breathed Astro. "The real
+thing."</p>
+
+<p>"Yeah," agreed Tom. "Here we go!"</p>
+
+<p>"Our first hop into deep space!" said Roger. "Let's
+get out of here!"</p>
+
+<div class="figcenter" style="width: 400px;">
+<img src="images/im127.png" width="400" height="117" alt="im127" title="" />
+
+</div><p><span class='pagenum'><a name="Page_120" id="Page_120">[Pg 120]</a></span></p>
+
+<hr style="width: 65%;" />
+<h2><a name="CHAPTER_12" id="CHAPTER_12"></a>CHAPTER 12</h2>
+
+<p>"The following ships in Squadron A will blast off immediately,"
+roared Commander Walters over the teleceiver.
+He looked up alertly from a chart before him
+in the Academy spaceport control tower. He began to
+name the ships. "<i>Capella</i>, orbital tangent&mdash;09834, <i>Arcturus</i>,
+orbital tangent&mdash;09835, <i>Centauri</i>, orbital tangent&mdash;09836,
+<i>Polaris</i>, orbital tangent&mdash;09837!"</p>
+
+<p>Aboard the space cruiser <i>Polaris</i>, Tom Corbett
+turned away from the control board. "That's us, sir,"
+he said to Captain Strong.</p>
+
+<p>"Very well, Corbett." The Solar Guard captain
+walked to the ship's intercom and flipped on the switch.</p>
+
+<p>"Astro, Roger, stand by!"</p>
+
+<p>Astro and Roger reported in. Strong began to speak.
+"The cadet corps has been divided into squadrons of
+four ships each. We are command ship of Squadron A.
+When we reach free-fall space, we are to proceed as a
+group until eight hundred hours, when we are to open
+sealed orders. Each of the other seven squadrons will
+open their orders at the same time. Two of the squadrons
+will then act as invaders while the remaining six
+will be the defending fleet. It will be the invaders' job to
+reach their objective and the defenders' job to stop
+them."</p>
+
+<p>"Spaceport control to rocket cruiser <i>Polaris</i>, your orbit
+<span class='pagenum'><a name="Page_121" id="Page_121">[Pg 121]</a></span>has been cleared for blast-off...." The voice of
+Commander Walters interrupted Strong in his instructions
+and he turned back to Tom.</p>
+
+<p>"Take over, Corbett."</p>
+
+<p>Tom turned to the teleceiver. "Rocket cruiser <i>Polaris</i>
+to spaceport control."</p>
+
+<p>" ... Blast off minus two&mdash;six hundred forty-eight...."</p>
+
+<p>"I read you clear," said Tom. He clicked off the teleceiver
+and turned back to the intercom. "Stand by to
+raise ship! Control deck to radar deck. Do we have
+clear trajectory forward and up, Roger?"</p>
+
+<p>"All clear forward and up," replied Roger.</p>
+
+<p>"Control deck to power deck ... energize the cooling
+pumps!"</p>
+
+<p>"Cooling pumps, aye," came from Astro.</p>
+
+<p>The giant ship began to shudder as the mighty
+pumps on the power deck started their build.</p>
+
+<p>Tom strapped himself into the pilot's seat and began
+checking the dials in front of him. Satisfied, he fastened
+his eyes on the sweep hand of the time clock. Above
+his head, the teleceiver screen brought him a clear
+picture of the Academy spaceport. He watched the
+giant cruisers take to the air one by one and rocket into
+the vastness of space.</p>
+
+<p>The clock hand reached the ten-second mark.</p>
+
+<p>"Stand by to raise ship!" Tom called into the intercom.
+The red hand moved steadily, inexorably. Tom
+reached for the master switch.</p>
+
+<p>"Blast off minus&mdash;five&mdash;four&mdash;three&mdash;two&mdash;one&mdash;<i>zero</i>!"</p>
+
+<p>Tom threw the switch.</p>
+
+<p>The great ship hovered above the ground for a few
+moments. Then it heaved itself skyward, faster and
+ever faster, pushing the Earthmen deep into their acceleration
+cushions.<span class='pagenum'><a name="Page_122" id="Page_122">[Pg 122]</a></span></p>
+
+<p>Reaching free-fall space, Tom flipped on the artificial-gravity
+generator. He felt its pull on his body, quickly
+checked all the instruments and turned to Captain
+Strong.</p>
+
+<p>"Ship space-borne at six hundred fifty-three, sir."</p>
+
+<p>"Very well, Corbett," replied Strong. "Check in with
+the <i>Arcturus</i>, <i>Capella</i> and the <i>Centauri</i>, form up on
+one another and assume a course that will bring you
+back over Academy spaceport at eight hundred hours,
+when we will open orders."</p>
+
+<p>"Yes, sir," said Tom, turning back eagerly to the control
+board.</p>
+
+<p>For nearly two hours the four rocket ships of Squadron
+A moved through space in a perfect arc, shaping
+up for the 0800 deadline. Strong made use of the time
+to check a new astrogation prism perfected by Dr.
+Dale for use at hyperspace speeds. Tom rechecked his
+instruments, then prepared hot tea and sandwiches in
+the galley for his shipmates.</p>
+
+<p>"This is what I call service," said Astro. He stood
+stripped to the waist, a wide leather belt studded with
+assorted wrenches of various shapes and sizes strapped
+around his hips. In one hand he carried a wad of waste
+cotton with which he continually polished the surfaces
+of the atomic motors, while his eyes constantly
+searched the many gauges in front of him for the slightest
+sign of engine failure.</p>
+
+<p>"Never mind bringing anything up to Manning. I'll
+eat his share."</p>
+
+<p>Astro had deliberately turned the intercom on so
+Roger on the radar deck might hear. The response from
+that corner was immediate and emphatic.</p>
+
+<p>"Listen, you rocket-headed grease monkey," yelled
+Roger. "If you so much as smell that grub, I'll come
+down and feed you into the reactant chamber!"</p>
+
+<p>Tom smiled at Astro and turned to the ladder leading
+<span class='pagenum'><a name="Page_123" id="Page_123">[Pg 123]</a></span>up from the power deck. Passing through the control
+deck on the way to the radar bridge, he glanced at the
+clock. It was ten minutes to eight.</p>
+
+<p>"Only one thing I'm worried about, Corbett," said
+Roger through a mouthful of sandwich.</p>
+
+<p>"What's that?" asked Tom.</p>
+
+<p>"Collision!" said Roger. "Some of these space-happy
+cadets might get excited, and I for one don't want to
+wind up as a flash in Earth's atmosphere!"</p>
+
+<p>"Why, you have radar, to see anything that goes on."</p>
+
+<p>"Oh, sure," said Roger, "I can keep this wagon outa
+their way, but will they stay outa mine? Why my
+father told me once&mdash;" Roger choked on his food and
+turned away to the radar screen.</p>
+
+<p>"Well," said Tom after a moment, "what <i>did</i> your
+father tell you?"</p>
+
+<p>"Ah&mdash;nothing&mdash;not important. But I've got to get a
+cross-fix on Regulus before we start our little games."</p>
+
+<p>Tom looked puzzled. Here was another of Roger's
+quick changes of attitude. What was it all about? But
+there was work to do, so Tom shrugged his shoulders
+and returned to the control deck. He couldn't forget
+what Roger had said about a collision, though.</p>
+
+<p>"Excuse me, Captain," said Tom, "but have there
+been any serious collisions in space between ships?"</p>
+
+<p>"Sure have, Tom," replied Strong. "About twenty
+years ago, maybe less, there was a whole wave of them.
+That was before we developed superrebound pulse
+radar. The ships were faster than the radar at close
+range."</p>
+
+<p>Strong paused. "Why do you ask?"</p>
+
+<p>Before Tom could answer, there was a sharp warning
+from the captain.</p>
+
+<p>"Eight o'clock, Corbett!"</p>
+
+<p>Tom ripped open the envelope containing the sealed
+orders. "Congratulations," he read. "You are in command
+<span class='pagenum'><a name="Page_124" id="Page_124">[Pg 124]</a></span>of the defenders. You have under your command,
+Squadrons A&mdash;B&mdash;C&mdash;D&mdash;E&mdash;F. Squadrons G and H are
+your enemies, and at this moment are on their way to
+attack Luna City. It is your job to protect it and destroy
+the enemy fleet. Spaceman's luck! Walters, Commander
+Space Academy, Senior Officer Solar Guard."</p>
+
+<p>"Roger," yelled Tom, "we've been selected as flagship
+for the defenders! Get me a course to Luna City!"</p>
+
+<p>"Good for us, spaceboy. I'll give you that course in a
+jiffy!"</p>
+
+<p>" ... <i>Capella</i> to <i>Polaris</i>&mdash;am standing by for your
+orders...." Tony Richards' voice crackled over the
+teleceiver. One by one the twenty-three ships that
+made up the defender's fleet checked in for orders.</p>
+
+<p>"Astro," shouted Tom, "stand by for maneuver&mdash;and
+be prepared to give me every ounce of thrust you can
+get!"</p>
+
+<p>"Ready, willing and able, Tom," replied Astro. "Just
+be sure those other space jockeys can keep up with me,
+that's all!"</p>
+
+<p>Tom turned to Captain Strong.</p>
+
+<p>"What do you think of approaching&mdash;"</p>
+
+<p>Strong cut him off. "Corbett, you are in complete
+command. Take over&mdash;you're losing time talking
+to me!"</p>
+
+<p>"Yes, sir!" said Tom. He turned back to the control
+board, his face flushed with excitement. Twenty-four
+ships to maneuver and the responsibility all his own.
+Via a chart projected on a screen, he studied various
+approaches to the Moon and Luna City. What would
+he do if he were in command of the invading fleet? He
+noticed the Moon was nearing a point where it would
+be in eclipse on Luna City itself. He studied the chart
+further, made several notations and turned to the teleceiver.</p>
+
+<p>"Attention&mdash;attention&mdash;flagship <i>Polaris</i> to Squadrons
+<span class='pagenum'><a name="Page_125" id="Page_125">[Pg 125]</a></span>
+B and C&mdash;proceed to chart seven&mdash;sectors eight and
+nine. You will patrol those sectors. Attention Squadrons
+D and F&mdash;proceed to Luna City at emergency space
+speed, hover at one hundred thousand feet above Luna
+City spaceport and wait for further orders. Attention,
+ships three and four of Squadron F&mdash;you will proceed
+to chart six&mdash;sectors sixty-eight through seventy-five.</p>
+
+<div class="figcenter" style="width: 395px;">
+<img src="images/im133.png" width="395" height="480" alt="&quot;Attention Squadrons D and F&mdash;proceed to Luna City&quot;" title="" />
+<span class="caption">&quot;Attention Squadrons D and F&mdash;proceed to Luna City&quot;</span>
+</div>
+<p><span class='pagenum'><a name="Page_126" id="Page_126">[Pg 126]</a></span></p>
+
+<p>Cut all rockets and remain there until further orders.
+The remainder of Squadron F&mdash;ships one and two&mdash;will
+join Squadron A. Squadron A will stand by for
+further orders." Tom glanced at the clock and punched
+the intercom button.</p>
+
+<p>"Have you got that course, Roger?"</p>
+
+<p>"Three degrees on the starboard rockets, seventy-eight
+degrees on the up-plane of the ecliptic will put
+you at the corner of Luna Drive and Moonset Land in
+the heart of Luna City, spaceboy!" answered Roger.</p>
+
+<p>"Get that, Astro?" asked Tom on the intercom.</p>
+
+<p>"All set," replied Astro.</p>
+
+<p>"Attention all ships in Squadron A&mdash;this is flagship&mdash;code
+name Starlight&mdash;am changing course. Stand by
+to form up on me!"</p>
+
+<p>Tom turned back to the intercom.</p>
+
+<p>"Power deck, execute!"</p>
+
+<p>At more than five thousand miles an hour, the <i>Polaris</i>
+hurtled toward its destination. One by one the remaining
+ships moved alongside until all six had their needlelike
+noses pointed toward the pale satellite of the
+Moon.</p>
+
+<p>"I'd like to know what your plans are, Tom," said
+Strong, when the long haul toward the Moon had settled
+down to a routine. "Just idle curiosity, nothing
+more. You don't have to tell me if you don't want to."</p>
+
+<p>"Golly, yes," said Tom, "I'd be very grateful for your
+opinion."</p>
+
+<p>"Well, let's have it," said the captain. "But as for my
+opinion&mdash;I'll listen, but I won't say anything."</p>
+
+<p>Tom grinned sheepishly.</p>
+
+<p>"Well," he began, "if I were in command of the invading
+fleet, I would strike in force&mdash;I'd have to, to do
+damage with only eight ships. There are three possible
+approaches to Luna City. One is from the Earth side,
+using the eclipse corridor of darkness as protection. To
+<span class='pagenum'><a name="Page_127" id="Page_127">[Pg 127]</a></span>meet that, I've stationed two ships at different levels
+and distances in that corridor so that it would be impossible
+for an invasion to pass unnoticed."</p>
+
+<p>"You mean, you'd be willing to give up two ships to
+the invader to have him betray his position. Is that
+right?"</p>
+
+<p>"Yes, sir. But I've also sent Squadrons B and C to
+sectors eight and nine on chart seven. So I have a roving
+squadron to go to their aid, should the invader
+strike there. And on the other hand, should he manage
+to get through my outer defense, I have Squadrons D
+and E over Luna City itself as an inner defense. As for
+Squadron A, we'll try to engage the enemy first and
+maybe weaken him; at least reduce the full force of his
+attack. And then have Squadrons B, C, D and E finish
+him off, by attack from three different points."</p>
+
+<p>Strong nodded silently. The young cadet was shaping
+up a defensive strategy with great skill. If he could
+only follow through on his plans, the invaders of Luna
+City wouldn't have much chance of success&mdash;even if
+willing to take heavy losses.</p>
+
+<p>Roger's voice came on. "Got a report for you, Tom.
+From command ship, Squadron B. They've sighted the
+invaders and are advancing to meet them."</p>
+
+<p>Tom checked his charts and turned to the intercom.</p>
+
+<p>"Send them this message, Roger," he said. "From
+Starlight, to command ship, Squadrons B and C&mdash;approach
+enemy ships from position of chart nineteen,
+sections one through ten."</p>
+
+<p>"Right!" said Roger.</p>
+
+<p>Strong smiled. Tom was driving his heaviest force
+between the invading fleet and its objective&mdash;forcing
+the aggressors into a trap.</p>
+
+<p>Tom gave more crisp orders to his squadrons. He
+asked Roger for an estimated range, and then, rechecking
+his position, turned again to the intercom.
+<span class='pagenum'><a name="Page_128" id="Page_128">[Pg 128]</a></span></p>
+
+<p>"Astro, how much could you get out of this baby by
+opening the by-pass between the cooling pumps and
+the reactant chamber? That'd mean feeding the stuff
+into the motors only half cooled."</p>
+
+<p>Strong turned, started to speak, then clamped his
+lips together.</p>
+
+<p>"Another quarter space speed, roughly," replied
+Astro, "about fifteen hundred miles more an hour. Do
+you want me to do that?"</p>
+
+<p>"No, not now," replied Tom. "Just wanted to know
+what I could depend on, if I get stuck."</p>
+
+<p>"O.K.," said Astro. "Let me know!"</p>
+
+<p>"Why use emergency speed, Corbett?" asked Strong.
+"You seem to have your enemy right where you want
+him now."</p>
+
+<p>"Yes, sir," replied Tom. "And the enemy knows I
+have him. He can't possibly attack Luna City now. But
+he can still run away. He can make his escape by this
+one route."</p>
+
+<p>Tom walked to the chart and ran his finger on a line
+away from the invader's position into the asteroid belt.</p>
+
+<p>"I don't want him to get away," Tom explained.
+"And with the extra speed, we can cut him off, force
+him to turn into a position where the remainder of my
+fleet would finish him off."</p>
+
+<p>"You'll do this with just the <i>Polaris</i>?"</p>
+
+<p>"Oh, no, sir," said Tom. "I'd use the <i>Arcturus</i>, <i>Capella</i>
+and the <i>Centauri</i>, as well."</p>
+
+<p>"Are you sure those other ships can equal your
+speed?"</p>
+
+<p>"They've got exactly the same type engines as we
+have here on the <i>Polaris</i>, sir. I'm sure they could&mdash;and
+with perfect safety."</p>
+
+<p>Strong hesitated a moment, started to ask a question,
+then stopped and walked to the chart screen. He
+checked the figures. He checked them four times, then
+<span class='pagenum'><a name="Page_129" id="Page_129">[Pg 129]</a></span>
+turned to Tom with a grin and an outstretched hand.</p>
+
+<p>"I've got to offer my congratulations, Tom. This
+maneuver would wipe them out. And I've got a notion
+that you'd come off without the loss of a single ship,
+plus, and it is a big plus, keeping the invaders more
+than fifty thousand miles away from their objective!"</p>
+
+<p>The captain turned to the teleceiver. "Rocket cruiser
+<i>Polaris</i> to control tower at Space Academy&mdash;"</p>
+
+<p>There was a crackle of static and then the deep voice
+of Commander Walters boomed from the speaker.</p>
+
+<p>"Spaceport control to <i>Polaris</i>. Come in, Steve."</p>
+
+<p>In a few brief sentences, Strong outlined Tom's plan
+of action to the Academy commander. The commander's
+face on the teleceiver widened into a grin,
+then broke out in a hearty laugh.</p>
+
+<p>"What's that, sir?" asked Captain Strong.</p>
+
+<p>"Very simple, Steve. All of us&mdash;all the Academy top
+brass&mdash;develop a foolproof test for cadet maneuvers.
+And then your young Corbett makes us look like amateurs."</p>
+
+<p>"But didn't you expect one side or the other to win?"
+asked Strong.</p>
+
+<p>"Of course, but not like this. We've been expecting
+a couple of days of maneuver, with both sides making
+plenty of mistakes that we could call them on. But here
+Corbett wraps the whole thing up before we can get
+our pencils sharpened."</p>
+
+<p>"Better stuff cotton in Corbett's ears before he hears
+all this," rasped Roger Manning over the intercom. "Or
+his head'll be too big to go through the hatch."</p>
+
+<p>"Quiet, Manning," came Astro's voice from the
+power deck. "Your mouth alone is bigger than Tom's
+head'll ever be."</p>
+
+<p>"Look, you Venusian ape&mdash;" began Roger, but Commander
+Walters' voice boomed out again. His face on
+the teleceiver screen was serious now.
+<span class='pagenum'><a name="Page_130" id="Page_130">[Pg 130]</a></span></p>
+
+<p>"Attention! Attention all units! The battle has been
+fought and won on the chart screen of the rocket
+cruiser <i>Polaris</i>. The Luna City attack has been repelled
+and the invading fleet wiped out. All units and ships
+will return to Space Academy at once. Congratulations
+to all and end transmission."</p>
+
+<p>The commander's face faded from the screen. Captain
+Strong turned to Tom. "Good work," he said.</p>
+
+<p>He was interrupted by a crackle of static from the
+teleceiver. A face suddenly appeared on the screen&mdash;a
+man's face, frightened and tense.</p>
+
+<p>"S O S." The voice rang out through the control deck.</p>
+
+<p>"This is an S O S. Space passenger ship <i>Lady Venus</i> requests
+assistance immediately. Position is sector two,
+chart one hundred three. Emergency. We must
+have&mdash;"</p>
+
+<p>The screen went blank, the voice stopped as though
+cut off by a knife. Strong frantically worked the teleceiver
+dials to re-establish contact.</p>
+
+<p>"<i>Polaris</i> to <i>Lady Venus</i>," he called. "Come in <i>Lady
+Venus</i>. Rocket cruiser <i>Polaris</i> calling <i>Lady Venus</i>.
+Come in! Come in!"</p>
+
+<p>There was no answer. The passenger ship's instruments
+had gone dead.
+<span class='pagenum'><a name="Page_131" id="Page_131">[Pg 131]</a></span></p>
+
+<hr style="width: 65%;" />
+<h2><a name="CHAPTER_13" id="CHAPTER_13"></a>CHAPTER 13</h2>
+
+<p>"<i>Polaris</i> to Commander Walters at Space Academy&mdash;Come
+in, Commander Walters!" Captain Strong's voice
+was urgent in the teleceiver.</p>
+
+<p>"Just worked up an assumed position on the <i>Lady
+Venus</i>," said Roger over the intercom. "I think she's
+bearing about seventeen degrees to port of us, and
+about one-twenty-eight on the down-plane of the ecliptic."</p>
+
+<p>"O.K., Roger," said Tom. "Captain Strong's trying to
+reach Commander Walters now." He made a quick
+mental calculation. "Golly, Roger&mdash;if you've figured it
+right, we're closer to the <i>Lady Venus</i> than anyone
+else!"</p>
+
+<p>The teleceiver audio crackled.</p>
+
+<p>"Commander Walters at Space Academy to Captain
+Strong on the <i>Polaris</i>. Come in, Steve!"</p>
+
+<p>"Commander!" Strong's voice sounded relieved. "Did
+you get that emergency from the <i>Lady Venus</i>&mdash;the
+S O S?"</p>
+
+<p>"Yes, we did, Steve," said the commander. "How far
+away from her are you?"</p>
+
+<p>Without a word, Tom handed Strong the position
+that Roger had computed. Strong relayed the information
+to the commander.</p>
+
+<p>"If you're that close, go to her aid in the <i>Polaris</i>.
+<span class='pagenum'><a name="Page_132" id="Page_132">[Pg 132]</a></span>You're nearer than any Solar Guard patrol ship and
+you can do just as much."</p>
+
+<p>"Right, sir," replied Steve. "I'll report as soon as I
+get any news. End transmission!"</p>
+
+<p>"Spaceman's luck, end transmission!" said the commander.</p>
+
+<p>"Have you got a course for us, Roger?" asked Strong.</p>
+
+<p>"Yes, sir!"</p>
+
+<p>"Then let's get out of here. I have a feeling there's
+something more than just the usual emergency attached
+to that S O S from the <i>Lady Venus</i>."</p>
+
+<p>In twenty seconds the mighty cruiser was blasting
+through space to the aid of the stricken passenger ship.</p>
+
+<p>"Better get the emergency equipment ready, Tom,"
+said Strong. "Space suits for the four of us and every
+spare space suit you have on the ship. Never can tell
+what we might run into. Also the first-aid surgical kit
+and every spare oxygen bottle. Oh, yeah, and have
+Astro get both jet boats ready to blast off immediately.
+I'll keep trying to pick them up again on the teleceiver."</p>
+
+<p>"Yes, sir," replied Tom sharply.</p>
+
+<p>"What's going on up there?" asked Astro, when Tom
+had relayed the orders from Captain Strong. Tom
+quickly told him of the emergency signal from the
+<i>Lady Venus</i>.</p>
+
+<p>"<i>Lady&mdash;Venus&mdash;</i>" said the big cadet, rolling the
+name on his tongue, "I know her. She's one of the
+Martian City&mdash;Venusport jobs&mdash;an old-timer. Converted
+from a chemical burner to atomic reaction about three
+years ago!"</p>
+
+<p>"Any ideas what the trouble might be?" asked Tom.</p>
+
+<p>"I don't know," replied Astro. "There are a hundred
+and fifty things that could go wrong&mdash;even on this
+wagon and she's brand new. But I wouldn't be surprised
+if it was on the power deck!"
+<span class='pagenum'><a name="Page_133" id="Page_133">[Pg 133]</a></span></p>
+
+<p>"And what makes you think so?" asked Tom.</p>
+
+<p>"I knew a spaceman once that was on a converted
+tub just like the <i>Lady Venus</i> and he had trouble with
+the reaction chamber."</p>
+
+<p>"Wow!" exclaimed Tom. "Let's hope it isn't that
+now!"</p>
+
+<p>"You can say that again," said Astro grimly. "When
+this stuff gets out of control, there's very little you can
+do with it, except leave it alone and pile out!"</p>
+
+<p>The <i>Polaris</i>, rocketing through space at full space
+speed, plunged like a silver bullet through the vastness
+of the black void, heading for what Strong hoped to be
+the <i>Lady Venus</i>. Tom prepared the emergency equipment,
+doubling all the reserves on the oxygen bottles by
+refilling the empties he found on the ship and making
+sure that all space suits were in perfect working order.
+Then he opened the emergency surgical kit and began
+the laborious task of examining every vial and drug in
+the kit to acquaint himself with what there was to work
+with just in case. He brought all the stores of jelly out
+for radiation burns and finally opened a bottle of
+special sterilization liquid with which to wipe all the
+instruments and vials clean. He checked the contents
+of the kit once more, and, satisfied that everything was
+as ready as he could make it, he went up to the control
+deck.</p>
+
+<p>"Any other message from them yet, sir?" asked Tom.</p>
+
+<p>"Nothing yet," answered Strong. "If I could pick
+them up on the teleceiver, maybe they could tell us
+what the trouble is and then we could more or less
+be prepared to help them." He bent over the teleceiver
+screen and added grimly, "If there is anything left to
+help!"</p>
+
+<p>"Radar deck to control deck!" Roger's voice was
+tense. "I think I've picked them up on the radar scanner,
+Captain Strong!"
+<span class='pagenum'><a name="Page_134" id="Page_134">[Pg 134]</a></span></p>
+
+<p>"Relay it down here to control-deck scanner, Manning,"
+ordered Strong.</p>
+
+<p>"Ummmh!" murmured the captain when the screen
+began to glow. "I'm pretty sure that's her. Here's that
+assumed position Roger worked up, Tom. Check it
+against this one here on the scanner."</p>
+
+<p>Tom quickly computed the position of the object on
+the scanner and compared it to the position Roger had
+given them previously.</p>
+
+<p>"If Roger's positioning was correct, sir," said Tom,
+"then that's the <i>Lady Venus</i>. They both check out perfectly!"</p>
+
+<p>Strong, bent over the radar scanner, didn't answer.
+Finally he turned around and flipped off the scanner.
+"That's her," he announced. "Congratulations, Roger.
+You hit it right on the nose!"</p>
+
+<p>"How shall we approach her, sir?" asked Tom.</p>
+
+<p>"We'd better wait until she sends up her flares."</p>
+
+<p>"You mean the identification flares for safety factors?"</p>
+
+<p>"That's right," replied Strong. "A white flare means
+it's all right to come alongside and couple air locks. A
+red one means to stand off and wait for instructions."
+Strong turned to the intercom.</p>
+
+<p>"Control deck to power deck. Reduce thrust to one
+quarter space speed!"</p>
+
+<p>"Power deck, aye," answered Astro.</p>
+
+<p>"We'll wait until we're about two miles away from
+her and then use our braking jets in the bow of the ship
+to bring us within a few thousand feet of her," commented
+Strong.</p>
+
+<p>"Yes, sir," said Tom.</p>
+
+<p>"Work up an estimated range, Roger," said Strong,
+"and give me a distance on our approach."</p>
+
+<p>"Aye, aye, sir," Roger replied. "Objective four miles
+away now, sir."
+<span class='pagenum'><a name="Page_135" id="Page_135">[Pg 135]</a></span></p>
+
+<p>"When we hit three miles," said Strong to Tom,
+"have Astro stand by the forward braking jets."</p>
+
+<p>"Aye, sir," said Tom.</p>
+
+<p>"Three-and-a-half miles," said Roger a few moments
+later. "Closing in fast. <i>Lady Venus</i> looks like a dead
+ship."</p>
+
+<p>"That could only mean one thing," said Strong bitterly.
+"There has been a power-deck failure of some
+sort."</p>
+
+<p>"Three miles to objective, sir," reported Roger. "I
+think I can pick her up on the teleceiver now, but only
+one way, from us to her."</p>
+
+<p>"All right," said Strong, "see what you can do."</p>
+
+<p>In a few moments the teleceiver screen glowed and
+then the silver outline of the <i>Lady Venus</i> appeared on
+the screen.</p>
+
+<p>"I don't see any damage to her hull," said Strong half
+to himself. "So if it was an explosion, it wasn't a bad
+one."</p>
+
+<p>"Yes, sir," said Tom. "Shall I stand by with the flares?"</p>
+
+<p>"Better send up a yellow identification flare, identifying
+us as the Solar Guard. Let them know who we
+are!"</p>
+
+<p>Tom turned to the yellow button on his left and
+pressed it. Immediately a white flash resembling a meteor
+appeared on the teleceiver screen.</p>
+
+<p>"There should be an answer soon," said Strong.</p>
+
+<p>"Three thousand yards to objective," reported Roger.</p>
+
+<p>"Fire braking rockets one half," ordered Strong.</p>
+
+<p>Tom relayed the order to Astro and made the necessary
+adjustments on the control panel.</p>
+
+<p>"Stern drive rockets out," ordered Strong.</p>
+
+<p>Once again Tom relayed the message to Astro and
+turned to the control board.</p>
+
+<p>"Cut all rockets!" ordered Strong sharply.</p>
+
+<p>The great ship, slowed by the force of the braking
+<span class='pagenum'><a name="Page_136" id="Page_136">[Pg 136]</a></span>rockets, became motionless in space a bare five hundred
+yards from the <i>Lady Venus</i>.</p>
+
+<p>"They should be sending up their safety-factor flare
+soon," said Strong. "Keep trying to raise them on the
+teleceiver, Roger."</p>
+
+<p>Strong was peering through a crystal port directly at
+the ship hanging dead in space opposite them. There
+wasn't any sign of life. Tom stepped to the side of Steve
+Strong and looked out at the crippled passenger ship.</p>
+
+<p>"Why don't we go aboard, sir?" asked Tom.</p>
+
+<p>"We'll wait a little longer for the flare. If we don't
+get it soon&mdash;"</p>
+
+<p>"There it is, sir!" shouted Tom at Strong's side.</p>
+
+<p>From the flare port near the nose of the commercial
+ship, a ball of fire streaked out.</p>
+
+<p>"Red!" said Strong grimly, "That means we can't go
+alongside. We'll have to use jet boats."</p>
+
+<p>"Captain Strong," shouted Roger from the radar
+deck, "they're signaling us with a small light from the
+upper port on the starboard side!"</p>
+
+<p>"Can you read it?" asked Strong quickly.</p>
+
+<p>"I think so, sir. They're using standard space code,
+but the light is very dim."</p>
+
+<p>"What do they say?"</p>
+
+<p>" ... reaction ... chamber&mdash;" said Roger slowly
+as he read the blinking light, " ... radiation ... leaking
+around ... baffle ... all ... safe...." Roger
+stopped. "That's all, sir. I couldn't get the rest of it."</p>
+
+<p>Strong turned to the intercom. "Astro, get the jet
+boats ready to blast off immediately. Roger, send this
+message. 'Am coming aboard. Stand by to receive me
+on your number-one starboard jet-boat catapult deck,
+signed, Strong, Captain, Solar Guard.'"</p>
+
+<p>"Yes, sir!" replied Roger.</p>
+
+<p>"Get into your space suit, Tom, and give Astro a
+hand with the jet boats. I have to get a message back to
+<span class='pagenum'><a name="Page_137" id="Page_137">[Pg 137]</a></span>
+Space Academy and tell them to send out help right
+away."</p>
+
+<p>"Aye, sir," said Tom.</p>
+
+<p>"Roger," said Strong, "stand by to record this message
+for the teleceiver in case Space Academy should
+call our circuit while we're off the ship."</p>
+
+<p>"All set, sir," came the reply from the radar deck.</p>
+
+<p>"O.K.&mdash;here goes&mdash;Captain Steve Strong&mdash;Solar
+Guard&mdash;am boarding passenger ship <i>Lady Venus</i>. Secondary
+communications signal message received indicates
+it is power-deck failure. Am taking cadets Corbett,
+Manning and Astro and boarding same at"&mdash;he
+paused and glanced at the clock&mdash;"thirteen hundred
+fifty one hours!"</p>
+
+<p>"That all, sir?" asked Roger.</p>
+
+<p>"That's it. Get that set on the open circuit for any
+one calling us, then climb into your space suit!"</p>
+
+<p>In a matter of minutes, the four spacemen of the
+<i>Polaris</i> crew were making last-minute adjustments on
+their space suits. Astro picked up his heavy belt of tools
+and strapped them around his waist.</p>
+
+<p>"What's that for, Astro?" asked Strong. "They'll have
+tools aboard the ship if we need them."</p>
+
+<p>"If that lead baffle in the reaction chamber has
+worked loose, sir, the odds are ten to one that the control
+chamber is flooded with radiation. And if it is, the
+tools are probably so hot you couldn't use them."</p>
+
+<p>"That's good thinking, Astro," complimented Strong.
+He turned to Tom and Roger and checked their suits
+and the oxygen supply and feeder valves on their
+backs. He then turned his back while Tom checked his,
+and Roger adjusted Astro's.</p>
+
+<p>"All right, turn on your communicators and test
+them," ordered Strong.</p>
+
+<p>One by one the boys flipped on the switch of the portable
+spacephones in their fish-bowl helmets and spoke
+<span class='pagenum'><a name="Page_138" id="Page_138">[Pg 138]</a></span>to each other. Strong indicated that he was satisfied
+and turned toward the jet-boat catapult deck, the three
+boys following him in single file.</p>
+
+<p>"Astro, you and Roger take number-one boat," said
+Strong. "Tom and I will take number two." His voice
+had a harsh metallic tone through the headset spacephones.</p>
+
+<p>Roger hurried along with Astro to the number-one
+boat and climbed inside.</p>
+
+<p>"Jet boat has its own oxygen system," said Astro to
+Roger. "Better make use of it while we're in here and
+save our suits' supplies."</p>
+
+<p>"Good idea," said Roger. He locked the clear plastic
+airtight covering of the jet boat and began flicking at
+the control buttons.</p>
+
+<p>"Strap in, you Venusian hick. Here we go!" Roger
+shoved a lever at his side, making the jet-boat deck airtight
+from the rest of the <i>Polaris</i>, and then, by pressing a
+button on the simple control board, a section of the
+<i>Polaris</i>' hull slipped back, exposing them to empty
+space.</p>
+
+<p>The controls of a jet boat were simplicity itself. A
+half-moon wheel for guiding, up, down and either side,
+and two pedals on the floor, one for going and one for
+stopping. Roger stepped on the "Go" pedal and the
+small ship flashed out into the darkness of space.</p>
+
+<p>Almost immediately on the opposite side of the <i>Polaris</i>,
+Captain Strong and Tom in the second boat shot
+away from the rocket cruiser and both boats headed
+for the stricken spaceship.
+<span class='pagenum'><a name="Page_139" id="Page_139">[Pg 139]</a></span></p>
+
+<hr style="width: 65%;" />
+<h2><a name="CHAPTER_14" id="CHAPTER_14"></a>CHAPTER 14</h2>
+
+<p>The hatch clanked shut behind them. Inside the huge
+air lock of the <i>Lady Venus</i>, Tom, Roger, Astro and Captain
+Strong waited for the oxygen to equal the pressure
+in their space suits before removing their fish-bowl
+space helmets.</p>
+
+<p>"O.K., sir," said Tom, "pressure's equal."</p>
+
+<p>Strong stepped to the hatch leading to the inside of
+the ship and pushed hard. It slid to one side.</p>
+
+<p>"How many jet boats do you have?" was the first
+thing Strong heard as he stepped through the door to
+the interior of the passenger ship.</p>
+
+<p>"Al James!" cried Manning. "So this is your tub?"</p>
+
+<p>The startled young skipper, whom Tom, Roger and
+Astro had met in Atom City, turned to face the blond-headed
+cadet.</p>
+
+<p>"Manning!" he gasped.</p>
+
+<p>"What's your trouble, skipper?" asked Strong of the
+young spaceship captain.</p>
+
+<p>Before James could answer there was a sudden
+clamor from beyond the next hatch leading to the main
+passenger cabin. Suddenly the hatch was jerked open
+and a group of frightened men and women poured
+through. The first to reach Strong, a short fat man with
+a moonface and wearing glasses, began to jabber hysterically,
+while clinging to Strong's arm.
+<span class='pagenum'><a name="Page_140" id="Page_140">[Pg 140]</a></span></p>
+
+<p>"Sir, this ship is going to blow up any moment.
+You've got to save us!" He turned to face Al James.
+"And he refused to allow us to escape in the jet boats!"
+He pointed an accusing finger at the young skipper as
+the other passengers loudly backed him up.</p>
+
+<p>"Just a moment," snapped Strong. "There's a Solar
+Guard rocket cruiser only five hundred yards away, so
+take it easy and don't get hysterical. No one is going to
+get hurt if you keep calm and obey orders!" He turned
+to James. "What's the trouble, skipper?"</p>
+
+<p>"It's the reaction chamber. The lead baffle around
+the chamber worked loose and flooded everything with
+radiation. Now the mass in number-three rocket is
+building and wildcatting itself. If it gets any higher,
+it'll explode."</p>
+
+<p>"Why didn't your power-deck man dump the mass?"
+asked Strong.</p>
+
+<p>"We didn't know it was wildcatting until after he
+had tried to repair it. And he didn't tighten the bolts
+enough to keep it from leaking radiation." The young
+skipper paused. "He lived long enough to warn us,
+though."</p>
+
+<p>"What's the Geiger count on the radiation?" asked
+Strong.</p>
+
+<p>"Up to twelve thirty-two&mdash;about ten minutes ago,"
+answered James. "I pulled everybody out of the power
+deck and cut all energy circuits, including the energizing
+pumps. We didn't have any power so I had to use
+the combined juice of the three jet boats to send out the
+emergency signal that you picked up." He turned to
+face the little man with the glasses. "I had a choice of
+either saving about fifteen passengers on the jet boats,
+and leaving the others, or take a chance on saving everybody
+by using the power to send out a message."</p>
+
+<p>"Ummmmh," said Strong to himself. He felt confidence
+in a young spaceman who would take a decision
+<span class='pagenum'><a name="Page_141" id="Page_141">[Pg 141]</a></span>like that on himself. "What was that Geiger count
+again?" he asked.</p>
+
+<p>"Must be better than fourteen hundred by now," answered
+James.</p>
+
+<p>Strong made a quick decision.</p>
+
+<p>"All right," he said, tight-lipped, "abandon ship! How
+many passengers?"</p>
+
+<p>"Seventeen women and twenty-three men including
+the crew," replied James.</p>
+
+<p>"Does that include yourself?" asked Strong.</p>
+
+<p>"No," came the reply.</p>
+
+<p>Strong felt better. Any man who would not count
+himself on a list to survive could be counted on in any
+emergency.</p>
+
+<p>"We'll take four women at a time in each jet boat
+first," said Strong. "James, you and I will operate the
+jet boats and ferry the passengers to the <i>Polaris</i>. Tom,
+you and Roger and Astro get everybody aboard the
+ship ready to leave."</p>
+
+<p>"Yes, sir," said Tom.</p>
+
+<p>"We haven't much time. The reaction mass is building
+fast. Come on, James, we have to rip out the seats
+in the jet boats to get five people in them." Strong
+turned back into the jet-boat launching well.</p>
+
+<p>"May I have the passenger lists, Captain?" asked
+Tom, turning to James. The young skipper handed him
+a clip board with the names of the passengers and crew
+and followed Strong.</p>
+
+<p>"We will abandon ship in alphabetical order," announced
+Tom. "Miss Nancy Anderson?"</p>
+
+<p>A young girl about sixteen stepped forward.</p>
+
+<p>"Just stand there by the hatch, Miss," said Tom. He
+glanced at the next name. "Miss Elizabeth Anderson?"
+Another girl, looking very much like the first, stepped
+forward and stood beside her sister.</p>
+
+<p>"Mrs. John Bailey?" called Tom.
+<span class='pagenum'><a name="Page_142" id="Page_142">[Pg 142]</a></span></p>
+
+<p>A gray-haired woman of about sixty stepped forward.</p>
+
+<p>"Pardon me, sir, but I would rather remain with my
+husband, and go later with him."</p>
+
+<p>"No&mdash;no, Mary," pleaded an elderly man, holding his
+arm around her shoulder. "Go now. I'll be all right.
+Won't I, sir?" He looked at Tom anxiously.</p>
+
+<p>"I can't be sure, sir," said Tom. He found it difficult
+to control his voice as he looked down at the old couple,
+who couldn't weigh more than two hundred
+pounds between them.</p>
+
+<p>"I'm going to stay," said the woman firmly.</p>
+
+<p>"As you wish, Madam," said Tom. He looked at the
+list again. "Mrs. Helen Carson?"</p>
+
+<p>A woman about thirty-five, carrying a young boy
+about four years old, stepped out and took her place beside
+the two sisters.</p>
+
+<p>In a moment, the first eight passengers were assembled
+into two groups, helped into space suits, with a
+special portable suit for the little boy, and loaded in
+the jet boats. The red light over the hatch glowed, then
+went out. The first load of passengers had left the <i>Lady
+Venus</i>.</p>
+
+<p>"They're pretty jumpy," Roger whispered, nodding
+toward the remaining passengers.</p>
+
+<p>"Yeah," answered Tom. "Say, where's Astro?"</p>
+
+<p>"I don't know. Probably went to take a look at the
+jet boats to see if one could be repaired so we'd have a
+third ferry running."</p>
+
+<p>"Good idea," said Tom. "See if you can't cheer these
+people up, Roger. Tell them stories or sing songs&mdash;or
+better yet, get them to sing. Try to make them forget
+they're sitting on an atom bomb!"</p>
+
+<p>"I can't forget it myself," said Roger. "How can I
+make them forget it?"</p>
+
+<p>"Try anything. I'll go see if I can't give Astro a hand!"</p>
+
+<p>Roger turned to face the assembled passengers and
+<span class='pagenum'><a name="Page_143" id="Page_143">[Pg 143]</a></span>smiled. All around him in the main passenger lounge,
+the frightened men and women sat huddled together in
+small groups, staring at him, terror in their eyes.</p>
+
+<p>"Ladieeees and Gentlemen," began Roger. "You are
+now going to be entertained by the loudest, corniest
+and most miserable voice in the universe. I'm going to
+<i>sing</i>!"</p>
+
+<p>He waited for a laugh, but there was only a slight
+stir as the passengers shifted nervously in their seats.</p>
+
+<p>Shrugging his shoulders, Roger took a deep breath
+and began to sing. He only knew one song and he sang
+it with gusto.</p>
+
+<div class="poem"><div class="stanza">
+<span class="i0">"From the rocket fields of the Academy<br /></span>
+<span class="i0">To the far-flung stars of outer space,<br /></span>
+<span class="i0">We're Space Cadets training to be...."<br /></span>
+</div></div>
+
+<p>On the lower deck of the passenger ship, Tom smiled
+as he faintly heard his unit-mate's voice. He made his
+way to the jet-boat deck of the <i>Lady Venus</i> and opened
+the hatch.</p>
+
+<p>"Hey, Astro," he called. There wasn't any answer.</p>
+
+<p>He stepped inside and looked around the empty deck.
+Walking over to one of the jet boats, he saw evidence
+of Al James's attempts to send out emergency signal
+messages. He called again. "Hey, Astro&mdash;where are
+you?" Still no answer. He noticed that one of the jet
+boats was missing. There were three still on the deck,
+but an empty catapult for the fourth made Tom think
+that Astro might have repaired the fourth and taken it
+out in space for a test. The light over the escape hatch
+indicated that someone had gone out. It was odd,
+thought Tom, for Astro to go out alone. But then he
+shrugged, remembering how Astro could lose himself
+in his work and forget everything but the job at
+hand. He climbed back to the passenger deck.</p>
+
+<p>When Tom opened the hatch to the main lounge, the
+<span class='pagenum'><a name="Page_144" id="Page_144">[Pg 144]</a></span>sight that filled his eyes was so funny that, even in the
+face of danger, he had to laugh. Roger, with his hands
+clasped behind his back, was down on his knees trying
+to push a food pellet across the deck with his nose. The
+whole passenger lounge echoed with hysterical laughter.</p>
+
+<p>Suddenly the laughter was stopped by the sound of
+the bell over the air-lock hatch. Strong and James had
+returned to ferry more passengers to the <i>Polaris</i>. Immediately
+the fun was forgotten and the passengers
+crowded around for the roll call.</p>
+
+<p>"Where's Astro?" asked Strong, as he reappeared in
+the lounge.</p>
+
+<p>"He's down on the jet-boat deck, sir, trying to fix another
+one," replied Tom. "I think he's out testing one
+now."</p>
+
+<p>"Good," said Strong. "How're they taking it?" He indicated
+the passengers.</p>
+
+<p>"Roger's been keeping them amused with games and
+songs, sir," said Tom proudly.</p>
+
+<p>"They'll need it. I don't mind telling you, Corbett,"
+said Strong, "it's a wonder to me this tub hasn't blown
+up already."</p>
+
+<p>In less than a half hour, the forty passengers and
+crewmen of the <i>Lady Venus</i> were transferred in alphabetical
+order to the waiting <i>Polaris</i>. Roger kept up a
+continual line of patter and jokes and stories, making a
+fool of himself, but keeping the remaining passengers
+amused and their minds off the dangers of the rapidly
+building reaction mass.</p>
+
+<p>"Just one passenger left," said Strong, "with myself
+and you three. I think we can squeeze five in that jet
+boat and get off here."</p>
+
+<p>"That's for me," said Roger. "I'm the only man in the
+whole universe that's ever played to a packed house sitting
+on top of an atomic bomb!"
+<span class='pagenum'><a name="Page_145" id="Page_145">[Pg 145]</a></span></p>
+
+<p>"All right, Barrymore," said Strong, "get aboard!"</p>
+
+<p>"Say," asked Tom, "where's Astro?"</p>
+
+<p>"I don't know," replied Roger. "I thought you went
+to find him half an hour ago!"</p>
+
+<p>"I did," said Tom, "but when I went to the jet-boat
+deck, one was missing. So I figured he had fixed one
+and taken it out for a test."</p>
+
+<p>"Then he's probably outside in space now!" said
+Strong. Suddenly the Solar Guard captain caught himself.
+"Wait a minute! How many jet boats were on the
+deck, Corbett?"</p>
+
+<p>"Three, sir."</p>
+
+<p>"Then Astro is still aboard the ship," said Strong. "He
+couldn't have taken a boat. James told me he couldn't
+repeat the message he sent out because he only had the
+power of <i>three</i> jet boats. One was damaged and left behind
+at Atom City!"</p>
+
+<p>"By the rings of Saturn," said Roger, "a coupla million
+miles from home, sitting on an atomic bomb and
+that big Venusian hick decides to play hide-and-seek!"</p>
+
+<p>"Never mind the cracks," said Strong. "We've got to
+find him!"</p>
+
+<p>"Captain," said the little man with the round face
+and glasses who had first spoken to Strong when he
+came aboard, "just because my name happens to be
+Zewbriski, and I have to be the very last to get on a jet
+boat, I don't see why I have to wait any longer. I demand
+to be taken off this ship immediately! I refuse to
+risk my life waiting around for some foolish cadet!"</p>
+
+<p>"That foolish cadet, Mr. Zewbriski," said Strong
+coldly, "is a human being like you and we don't budge
+until we find him!"</p>
+
+<p>At that moment the bell began to ring, indicating that
+the outer hatch to the air lock was opening.</p>
+
+<p>"By the craters of Luna," said Tom, "that must be
+Astro now!"
+<span class='pagenum'><a name="Page_146" id="Page_146">[Pg 146]</a></span></p>
+
+<p>"But if it is," said Roger, "how did he get out there?"</p>
+
+<p>From behind them, the hatch to the inner air lock
+opened and Al James stepped through.</p>
+
+<p>"Captain Strong," he said excitedly, "you've got to
+come quickly. Some of the crewmen have broken into
+your arms locker and taken paralo-ray guns. They
+threaten to leave you here if you don't return to the
+ship within five minutes. They're afraid the <i>Venus</i>
+might blow up and damage the <i>Polaris</i> at this close
+range." The young skipper, his red-brown uniform torn
+and dirty, looked at the Solar Guard captain with wild-eyed
+desperation.</p>
+
+<p>"They can't leave us here," whimpered Zewbriski.
+"We'll all be blown to bits!"</p>
+
+<p>"Shut up!" barked Strong. He turned to Tom and
+Roger. "I can do one of two things," he said. "I can order
+you to return to the <i>Polaris</i> now, with James and
+myself, or you can volunteer to stay behind and search
+for Astro."</p>
+
+<p>Without looking at Roger, Tom answered, "We'll
+stay, sir. And we won't have to search for him. I think
+I know where he is."</p>
+
+<p>"Now that I think about it," replied Strong, "I guess
+there is only one place he could be."</p>
+
+<p>"Yes, sir," said Tom, "down on the power deck trying
+to save this wagon! Come on, Roger! Let's get him!"
+<span class='pagenum'><a name="Page_147" id="Page_147">[Pg 147]</a></span></p>
+
+<hr style="width: 65%;" />
+<h2><a name="CHAPTER_15" id="CHAPTER_15"></a>CHAPTER 15</h2>
+
+<p>"What's the reading on the Geiger counter now?" asked
+Tom.</p>
+
+<p>Roger looked down at the face of the radioactive
+measuring device and answered, "She's been dropping
+for the last five minutes, Tom. Looks like the mass in
+number three is cooling off. Fourteen hundred and ten
+now."</p>
+
+<p>"That's not fast enough," said Astro, straightening up
+from tightening a nut on the lead baffle. "She's still
+plenty hot. That mass should have been dumped out of
+the rocket exhaust right away. Now the whole tube control
+box is so hot with radiation, it'd burn you to a crisp
+if you opened the hatch."</p>
+
+<p>"Good thing you brought along those tools from the
+<i>Polaris</i>," said Tom.</p>
+
+<p>"Yeah, greaseball," said Roger, "you used your head
+for once. Now let's see you use it again and pile out of
+this hunk of junk!"</p>
+
+<p>"Fifteen hundred on the counter is the danger mark,
+Roger, and as long as we keep it under that, I'm going
+to try and save this wagon!" replied Astro.</p>
+
+<p>"Why? To get yourself a Solar Medal?" asked Roger
+sarcastically.</p>
+
+<p>"What do you think made this tub act up like this,
+Astro?" asked Tom, ignoring Roger's remark.
+<span class='pagenum'><a name="Page_148" id="Page_148">[Pg 148]</a></span></p>
+
+<p>"Using special reactant feed, Tom," replied Astro.
+"This is a converted chemical burner&mdash;with an old-type
+cooling pump. It's touchy stuff."</p>
+
+<p>"Well, couldn't we drive boron rods into the mass
+and slow down the reaction?" asked Tom.</p>
+
+<p>"No, Tom," answered Astro, "the control for the rods
+are inside the tube control box. We can't reach it."</p>
+
+<p>There was a sudden loud ticking from the Geiger
+counter.</p>
+
+<p>"Astro!" cried Roger. "The mass is building!"</p>
+
+<p>"Here, lemme see!" shouted Astro. He took the instrument
+in his big hand and watched the clocklike
+face intently.</p>
+
+<p>" ... fourteen hundred thirty&mdash;fourteen hundred
+fifty&mdash;fourteen hundred seventy&mdash;" He faced his unit-mates.
+"Well, that does it. The mass is maintaining a
+steady reaction without the energizing pumps. It's sustaining
+itself!"</p>
+
+<p>"But how is that possible?" asked Tom.</p>
+
+<p>"It's one of those freaks, Tom. It's been known to
+happen before. The fuel is just hot enough to sustain a
+steady reaction because of its high intensity. Once that
+baffle worked loose, the mass started wildcatting itself."</p>
+
+<p>"And if it doesn't stop?" asked Roger tensely.</p>
+
+<p>"It'll reach a point where the reaction comes so fast
+it'll explode!"</p>
+
+<p>"Let's pile out of here!" said Roger.</p>
+
+<p>The three boys made a dash for their space suits and
+the jet boat. Inside the air lock, they adjusted their oxygen
+valves and waited for pressure to equalize so they
+could blast off.</p>
+
+<p>"Blast it," said Astro, "there must be some way to get
+to that rocket tube and dump that stuff!"</p>
+
+<p>"Impossible, Astro," said Roger. "The release controls
+are in the control box, and with all that radiation loose,
+you wouldn't last half a minute!"
+<span class='pagenum'><a name="Page_149" id="Page_149">[Pg 149]</a></span></p>
+
+<p>Tom walked over to the valve that would open the
+outside hatch.</p>
+
+<p>"Wonder how Captain Strong is making out with
+those tough babies on the <i>Polaris</i>?" asked Tom.</p>
+
+<p>"I don't know," replied Roger, "but anything would
+be better than sitting around waiting for this thing to
+blow up!"</p>
+
+<p>"Ah&mdash;stop griping," said Astro, "or I'll shove you up
+a rocket tube and blast you from here all the way back
+to Atom City!"</p>
+
+<p>"Hey, wait a minute!" shouted Tom. "Astro, remember
+the time we were on the ground crew as extra duty
+and we had to overhaul the <i>Polaris</i>?"</p>
+
+<p>"Yeah, why?"</p>
+
+<p>"There was one place you couldn't go. You were too
+big, so I went in, remember?"</p>
+
+<p>"Yeah, the space between the rocket tubes and the
+hull of the ship. It was when we were putting in the
+new tube. So what?"</p>
+
+<p>"So this!" said Tom. "When they converted this tub,
+they had standard exhausts, so it must have the same
+layout as the <i>Polaris</i>. Suppose I climb in the main exhaust,
+between the tube and the outer hull, and cut
+away the cleats that hold the tube to the ship?"</p>
+
+<p>"Why, then everything would come out in one
+piece!" Astro's face lit up. "Reactant mass, tube, control
+box&mdash;the works!"</p>
+
+<p>"Say, what are you two guys talking about?" asked
+Roger.</p>
+
+<p>"Saving a ship, Roger," said Tom. "Dumping the
+whole assembly of the number-three rocket!"</p>
+
+<p>"Ah&mdash;you're space happy!"</p>
+
+<p>"Maybe," said Tom, "but I think it's worth trying.
+How about it, Astro?"</p>
+
+<p>"O.K. by me, Tom," replied Astro.</p>
+
+<p>"Good. You get the cutting torches rigged, Astro.
+<span class='pagenum'><a name="Page_150" id="Page_150">[Pg 150]</a></span>Roger, you give him a hand and keep your eye on the
+counter. Then feed the torches to me when I get inside
+the tube. I'm going outside to get rid of a bad rocket
+and save a five-million-credit spaceship!"</p>
+
+<p>Before Astro or Roger could protest, Tom opened
+the hatch and began to climb out on the steel hull toward
+the rocket tubes, main exhaust.</p>
+
+<p>His magnetic-soled shoes gripping the smooth steel
+hull, the cadet made his way aft to the stern of the ship
+and began the climb down around the huge firing
+tubes and into the tubes themselves.</p>
+
+<p>"Hey, Astro," he yelled into the spacephone, "I'm inside
+the tubes. How about those torches?" The cadets
+had adjusted the wave length so that all could hear
+what was said.</p>
+
+<p>"Take it easy, spaceboy," said Roger, "I'm leaving the
+hatch now. You and your fatheaded friend from Venus
+are so hopped up for getting a Solar Medal&mdash;"</p>
+
+<p>"Knock it off, Manning!" said Astro from inside the
+ship. "And for your information, I don't want a medal.
+I don't want anything except for you to stop griping!"</p>
+
+<p>Roger reached the end of the ship and began to
+climb down inside the tube where Tom was waiting
+for him.</p>
+
+<p>"O.K., spaceboy," said Roger, "here're your cutting
+torches." He started moving back. "I'll see you around.
+I don't mind being a little hero for saving people and
+all that stuff. But not for any ship. And the odds against
+a big hero staying alive are too big!"</p>
+
+<p>"Roger, wait," shouted Tom. "I'll need...." And
+then the curly-headed cadet clamped his teeth together
+and turned back to the task at hand.</p>
+
+<p>He made adjustments on the nozzle of the cutting
+torch, and then, focusing his chest light, called to Astro.</p>
+
+<p>"O.K., Astro," he said, "shoot me the juice!"</p>
+
+<p>"Coming up, Tom!" answered Astro. "And wait till I
+<span class='pagenum'><a name="Page_151" id="Page_151">[Pg 151]</a></span>get my hands on that Manning! I'm going to smear that
+yellow space crawler from one corner of the universe to
+another!"</p>
+
+<p>"Never mind the talk," snarled Roger, who at the
+moment was re-entering the tube. "Just get that juice
+down to this torch and make it fast!"</p>
+
+<p>Tom turned to see Roger crawling back into the tube
+and adjusting a cutting torch.</p>
+
+<p>"Glad to have you aboard, Roger," said Tom with a
+smile that Roger could not see in the darkness of the
+tube. The two boys went to work.</p>
+
+<p>Suddenly the torches came to life. And immediately
+Tom and Roger began to cut away at the cleats that
+held the tube lining to the skin of the ship. Steadily,
+the cadets worked their way up toward the center of
+the ship, cutting anything that looked as though it
+might hold the giant tube to the ship.</p>
+
+<p>"Boy," said Tom, "it's getting hot in here!"</p>
+
+<p>From inside the ship, Astro's reassuring voice came
+back in answer. "You're getting close to the reactant-mass
+chamber. The last cleat is up by one of the exhaust
+gratings. Think you can last it?"</p>
+
+<p>"Well, if he can't," snarled Roger, "he's sure to get
+that medal anyway!" He inched up a little. "Move over,
+Corbett, I'm skinnier than you are, and I can reach that
+cleat easier than you can."</p>
+
+<p>Roger slipped past Tom and inched his way toward
+the last cleat. He pulled his torch up alongside and
+pulled the trigger. The flame shot out and began eating
+the steel. In a moment the last cleat was cut and
+the two boys started their long haul down the tube to
+the outside of the ship.</p>
+
+<p>As they walked across the steel surface, back to the
+air lock, Tom stuck out his hand.</p>
+
+<p>"I'm glad you came back, Roger."</p>
+
+<p>"Save it for the boys that fall for that stuff, Corbett,"
+<span class='pagenum'><a name="Page_152" id="Page_152">[Pg 152]</a></span>said Roger sarcastically. "I came back because I didn't
+want you and that Venusian hick to think you're the
+only ones with guts around here!"</p>
+
+<p>"No one has ever accused you of not having guts,
+Roger."</p>
+
+<p>"Ah&mdash;go blast your jets," snarled Roger.</p>
+
+<p>They went directly to the power deck where Astro
+was waiting for them, the Geiger counter in his hand.</p>
+
+<p>"All set to get rid of the rotten apple?" he asked with
+a smile.</p>
+
+<p>"All set, Astro," said Tom. "What's the count?"</p>
+
+<p>"She seems to have steadied around fourteen hundred
+ninety&mdash;and believe me, the ten points to the official
+danger mark of fifteen hundred is so small that we
+could find out where the angels live any moment now!"</p>
+
+<p>"Then what're we waiting for," said Tom. "Let's dump
+that thing!"</p>
+
+<p>"How?" snarled Roger.</p>
+
+<p>Tom and Astro looked at him bewilderedly. "What do
+you mean 'how'?" asked Astro.</p>
+
+<p>"I mean how are you going to get the tube out of
+the ship?"</p>
+
+<p>"Why," started Tom, "there's nothing holding that
+tube assembly to the ship now. We cut all the cleats,
+remember? We can jettison the whole unit!"</p>
+
+<p>"It seems to me," drawled Roger lazily, "that the
+two great heroes in their mad rush for the Solar Medal
+have forgotten an unwritten law of space. There's no
+gravity out here&mdash;no natural force to pull or push the
+tube. The only way it could be moved is by the power
+of thrust, either forward or backward!"</p>
+
+<p>"O.K. Then let's push it out, just that way," said Astro.</p>
+
+<p>"How?" asked Roger cynically.</p>
+
+<p>"Simple, Roger," said Tom, "Newton's Laws of motion.
+Everything in motion tends to keep going at the
+same speed unless influenced by an outside force. So if
+<span class='pagenum'><a name="Page_153" id="Page_153">[Pg 153]</a></span>we blasted our nose rockets and started going backward,
+everything on the ship would go backward too,
+then if we reversed&mdash;"</p>
+
+<p>Astro cut in, "Yeah&mdash;if we blasted the stern rockets,
+the ship would go forward, but the tube, being loose,
+would keep going the other way!"</p>
+
+<p>"There's only one thing wrong," said Roger. "That
+mass is so hot now, if any booster energy hit it, it would
+be like a trigger on a bomb. It'd blow us from here to
+the next galaxy!"</p>
+
+<p>"I'm willing to try it," said Tom. "How about you,
+Astro?"</p>
+
+<p>"I've gone this far, and I'm not quitting now."</p>
+
+<p>They turned to face Roger.</p>
+
+<p>"Well, how about it, Roger?" asked Tom. "No one
+will think you're yellow if you take the jet boat and
+leave now."</p>
+
+<p>"Ah&mdash;talk again!" grumbled Roger. "We always have
+to talk. Let's be original for a change and just do our
+jobs!"</p>
+
+<p>"All right," said Tom. "Take an emergency light and
+signal Captain Strong. Tell him what we're going to do.
+Warn him to stay away&mdash;about two hundred miles off.
+He'll know if we're successful or not within a half
+hour!"</p>
+
+<p>"Yeah," said Roger, "then we'll send him one big
+flash to mean we failed! <i>Bon voyage!</i>"</p>
+
+<p>Fifteen minutes later, as the <i>Lady Venus</i> drifted in
+her silent but deadly orbit, Tom, Roger and Astro still
+worked feverishly as the Geiger counter ticked off the
+increasing radioactivity of the wildcatting reaction
+mass in number-three rocket tube.</p>
+
+<p>"Reading on the counter still's going up, Astro,"
+warned Roger. "Fifteen-O-five."</p>
+
+<p>"Hurry it up, Astro," urged Tom.</p>
+
+<p>"Hand me that wrench, Tom," ordered Astro. The
+<span class='pagenum'><a name="Page_154" id="Page_154">[Pg 154]</a></span>big cadet, stripped to the waist, his thick arms and
+chest splattered with grease and sweat, fitted the
+wrench to the nut and applied pressure. Tom and
+Roger watched the muscles ripple along his back, as
+the big Venusian pitted all of his great strength against
+the metal.</p>
+
+<p>"Give it all you've got," said Tom. "If we do manage
+to jettison that tube, we've got to keep this part of the
+power deck airtight!"</p>
+
+<p>Astro pulled harder. The veins standing out on his
+neck. At last, easing off, he stood up and looked down
+at the nut.</p>
+
+<p>"That's as tight as I can get it," he said, breathing
+heavily.</p>
+
+<p>"Or anyone else," said Tom.</p>
+
+<p>"All the valve connections broken?" asked Astro.</p>
+
+<p>"Yep," replied Roger. "We're sealed tight."</p>
+
+<p>"That's it, then," said Tom. "Let's get to the control
+deck and start blasting!"</p>
+
+<p>Astro turned to the power-deck control board and
+checked the gauges for the last time. From above his
+head, he heard Tom's voice over the intercom.</p>
+
+<p>"All your relays to the power deck working, Astro?"</p>
+
+<p>"Ready, Tom," answered Astro.</p>
+
+<p>"Then stand by," said Tom on the control deck. He
+had made a hasty check of the controls and found them
+to be similar enough to those on the <i>Polaris</i> so that he
+could handle the ship. He flipped the switch to the
+radar deck and spoke into the intercom.</p>
+
+<p>"Do we have a clear trajectory fore and aft, Roger?"</p>
+
+<p>"All clear," replied Roger. "I sent Captain Strong the
+message."</p>
+
+<p>"What'd he say?"</p>
+
+<p>"The rebellion wasn't anything more than a bunch of
+badly scared old men. Al James just got hysterical,
+that's all."
+<span class='pagenum'><a name="Page_155" id="Page_155">[Pg 155]</a></span></p>
+
+<div class="figcenter" style="width: 315px;">
+<img src="images/im163.png" width="315" height="480" alt="A low muted roar pulsed through the ship" title="" />
+<span class="caption">A low muted roar pulsed through the ship</span>
+</div><p><span class='pagenum'><a name="Page_156" id="Page_156">[Pg 156]</a></span></p>
+
+<p>"What did he have to say about this operation?"</p>
+
+<p>"I can't repeat it for your young ears," said Roger.</p>
+
+<p>"So bad, huh?"</p>
+
+<p>"Yeah, but not because we're trying to save the ship."</p>
+
+<p>"Then why?" asked Tom.</p>
+
+<p>"He's afraid of losing a good unit!"</p>
+
+<p>Tom smiled and turned to the control board. "Energize
+the cooling pumps!" he bawled to Astro over the
+intercom.</p>
+
+<p>The slow whine of the pumps began to build to a
+shrieking pitch.</p>
+
+<p>"Pumps in operation, Tom," said Astro.</p>
+
+<p>"Cut in nose braking rockets," ordered Tom.</p>
+
+<p>A low muted roar pulsed through the ship.</p>
+
+<p>"Rockets on&mdash;we're moving backward, Tom," reported
+Astro.</p>
+
+<p>And then suddenly Astro let out a roar. "Tom, the
+Geiger counter is going wild!"</p>
+
+<p>"Never mind that now," answered Tom. "Sound off,
+Roger!" he yelled.</p>
+
+<p>"Ship moving astern&mdash;one thousand feet a second&mdash;two
+thousand&mdash;four thousand&mdash;"</p>
+
+<p>"I'm going to let her build to ten, Roger," yelled
+Tom. "We've only got one chance and we might as well
+make it a good one!"</p>
+
+<p>"Six thousand!" yelled Roger. "Seven thousand!"</p>
+
+<p>"Astro," bellowed Tom, "stand by to fire stern rockets!"</p>
+
+<p>"Ready, Tom," was Astro's reply.</p>
+
+<p>"Eight thousand," warned Roger. "Spaceman's luck,
+fellas!"</p>
+
+<p>The silver ship moved through space away from the
+<i>Polaris</i>.</p>
+
+<p>"Nine thousand," reported Roger. "And, Astro, I really
+love ya!"</p>
+
+<p>"Cut nose braking rockets!" ordered Tom.
+<span class='pagenum'><a name="Page_157" id="Page_157">[Pg 157]</a></span></p>
+
+<p>There was a sudden hush that seemed to be as loud
+as the noise of the rockets. The huge passenger ship,
+<i>Lady Venus</i>, was traveling through space as silent as a
+ghost.</p>
+
+<p>"Nine thousand five hundred feet a second," yelled
+Roger.</p>
+
+<p>"Stand by, Astro, Roger! Hang on tight, and spaceman's
+luck!"</p>
+
+<p>"Ten thousand feet a second!" Roger's voice was a
+hoarse scream.</p>
+
+<p>"<i>Fire stern rockets!</i>" bawled Tom.</p>
+
+<div class="figcenter" style="width: 400px;">
+<img src="images/im165.png" width="400" height="115" alt="im165" title="" />
+
+</div><p><span class='pagenum'><a name="Page_158" id="Page_158">[Pg 158]</a></span></p>
+
+<hr style="width: 65%;" />
+<h2><a name="CHAPTER_16" id="CHAPTER_16"></a>CHAPTER 16</h2>
+
+<p>Under the tremendous drive of the stern rockets, the
+silver ship suddenly hurtled forward as if shot out of a
+cannon. The dangerous tube slid out of the stern of the
+ship and was quickly left behind as the <i>Lady Venus</i>
+sped in the opposite direction.</p>
+
+<p>"That's it," yelled Tom, "hold full space speed! We
+dumped the tube, but we're still close enough for it to
+blow us from here to Pluto!"</p>
+
+<p>"I tracked it on the radar, Tom," yelled Roger. "I
+think we're far enough away to miss&mdash;"</p>
+
+<p>At that moment a tremendous flash of light filled the
+radar scanner as the mass exploded miles to the rear of
+the <i>Lady Venus</i>.</p>
+
+<p>"There it goes!" shouted Roger.</p>
+
+<p>"Great jumping Jupiter," yelled Tom, "and we're still
+in one piece! We did it!"</p>
+
+<p>From the power deck, Astro's bull-like roar could be
+heard through the whole ship.</p>
+
+<p>"Gimme an open circuit, Tom," said Astro. "I want
+to operate the air blowers down here and try to get rid
+of some of that radiation. I have to get into the control
+chamber and see what's going on."</p>
+
+<p>Tom flipped a switch on the board and set the ship
+on automatic flight. Then, turning to the teleceiver, he
+switched the set on.
+<span class='pagenum'><a name="Page_159" id="Page_159">[Pg 159]</a></span></p>
+
+<p>"<i>Lady Venus</i> to <i>Polaris</i>&mdash;" said Tom, "come in, <i>Polaris</i>&mdash;come
+in!"</p>
+
+<p>" ... Strong here on the <i>Polaris</i>!" the officer's voice
+crackled over the speaker. "By the rings of Saturn, I
+should log you three space-brained idiots for everything
+in the book!" Strong's face gradually focused on
+the teleceiver screen and he stared at Tom coldly.
+"That was the most foolish bit of heroics I've ever seen
+and if I had my way I'd&mdash;I'll&mdash;well&mdash;" The captain's
+glare melted into a smile. "I'll spend the rest of my life
+being known as the skipper of the three heroes! Well
+done, Corbett, it was foolish and dangerous, but well
+done!"</p>
+
+<p>Tom, his face changing visibly with each change in
+Strong's attitude, finally broke out into a grin.</p>
+
+<p>"Thank you, sir," said Tom, "but Astro and Roger did
+as much as I did."</p>
+
+<p>"I'm sure they did," replied Strong. "Tell them I
+think it was one of the&mdash;the&mdash;" he thought a moment
+and then added, "darndest, most foolish things&mdash;most&mdash;"</p>
+
+<p>"Yes, sir," said Tom, trying hard to control his face.
+He knew the moment for disciplining had passed, and
+that Captain Strong was just overwhelmed with concern
+for their safety.</p>
+
+<p>"Stand by the air locks, Corbett, we're coming
+aboard again. We're pretty cramped for space here on
+the <i>Polaris</i>."</p>
+
+<p>Just then Astro yelled up from the power deck.</p>
+
+<p>"Hey, Tom!" he called. "If Captain Strong is thinking
+about putting those passengers back aboard, I think
+you'd better tell him about the radiation. I haven't
+been able to flush it all out yet. And since we only have
+three lead-lined suits...." He left the statement unfinished.</p>
+
+<p>"I get you, Astro," replied Tom. He turned back to
+<span class='pagenum'><a name="Page_160" id="Page_160">[Pg 160]</a></span>the teleceiver and faced Strong. "Astro says the ship is
+still hot from radiation, sir. And that he hasn't been
+able to flush it out with the blowers."</p>
+
+<p>"Ummmmh," mused Strong thoughtfully. "Well, in
+that case, stand by, Corbett. I'll get in touch with Commander
+Walters right away."</p>
+
+<p>"Very well, sir," replied Tom. He turned from the
+teleceiver and climbed up to the radar deck.</p>
+
+<p>"Well, hot-shot," said Roger, "looks like you've made
+yourself a hero this trip."</p>
+
+<p>"What do you mean by that, Roger?"</p>
+
+<p>"First, you run off with top honors on the space maneuvers,
+and now you save the ship and have Strong
+eating out of your hand!"</p>
+
+<p>"That's not very funny, Roger," said Tom.</p>
+
+<p>"I think it is," drawled Roger.</p>
+
+<p>Tom studied the blond cadet for a moment.</p>
+
+<p>"What's eating you, Roger? Since the day you came
+into the Academy, you've acted like you hated every
+minute of it. And yet, on the other hand, I've seen you
+act like it was the most important thing in your life.
+Why?"</p>
+
+<p>"I told you once, Corbett," said Roger with the
+sneering air which Tom knew he used when he was on
+the defensive, "that I had my own special reasons for
+being here. I'm <i>not</i> a hero, Corbett! Never was and
+never will be. You're strictly the hero type. Tried and
+true, a thousand just like you all through the Academy
+and the Solar Guard. Strong is a hero type!"</p>
+
+<p>"Then what about Al James?" asked Tom. "What
+about that time in Atom City when you defended the
+Academy?"</p>
+
+<p>"Uh-uh," grunted Roger, "I wasn't defending the
+Academy. I was just avoiding a fight." He paused and
+eyed Tom between half-closed lids. "You'll never do
+anything I can't, or won't do, just as well, Tom. The
+<span class='pagenum'><a name="Page_161" id="Page_161">[Pg 161]</a></span>difference between us is simple. I'm in the Academy
+for a reason, a special reason. You're here, like most of
+the other cadets, because you believe in it. That's the
+difference between you, me and Astro. You believe in
+it. I don't&mdash;I don't believe in anything but Roger
+Manning!"</p>
+
+<p>Tom faced him squarely. "I'm not going to buy that,
+Roger! I don't think that's true. And the reasons I don't
+believe it are many. You have a chip on your shoulder,
+yes. But I don't think you're selfish or that you only believe
+in Manning. If you did, you wouldn't be here on
+the <i>Lady Venus</i>. You had your chance to escape back
+in the rocket tube, but you <i>came back</i>, Roger, and you
+made a liar out of yourself!"</p>
+
+<p>"Hey, you guys!" yelled Astro, coming up behind
+them. "I thought we left that stuff back at the Academy?"</p>
+
+<p>Tom turned to face the power-deck cadet. "What's
+cooking below, Astro? Were you able to get rid of the
+radiation?"</p>
+
+<p>"Naw!" replied the cadet from Venus. "Too hot!
+Couldn't even open the hatch. It'll take a special job
+with the big equipment at the space shipyards. We
+need their big blowers and antiradiation flushers to
+clean this baby up."</p>
+
+<p>"Then I'd better tell Captain Strong right away. He's
+going to get in touch with Commander Walters at the
+Academy for orders."</p>
+
+<p>"Yeah, you're right," said Astro. "There isn't a chance
+of getting those people back aboard here now. Once
+we opened up that outer control deck to dump that
+tube, the whole joint started buzzing with radioactive
+electrons."</p>
+
+<p>Tom turned to the ladder leading to the control deck
+and disappeared through the hatch, leaving Astro and
+Roger alone.
+<span class='pagenum'><a name="Page_162" id="Page_162">[Pg 162]</a></span></p>
+
+<p>"What was that little bit of space gas about, Roger?"</p>
+
+<p>"Ah&mdash;nothing," replied Roger. "Just a little argument
+on who was the biggest hero." Roger smiled and waved
+a hand in a friendly gesture. "Tom won, two to
+one!"</p>
+
+<p>"He sure handled that control deck like he had been
+born here, all right," said Astro. "Well, I've got to take
+a look at those motors. We'll be doing something soon,
+and whatever it is, we'll need those power boxes to get
+us where we want to go."</p>
+
+<p>"Yeah," said Roger, "and I've got to get a course and
+a position." He turned to the chart screen and began
+plotting rapidly. Down on the control deck, Strong was
+listening to Tom.</p>
+
+<p>" ... and Astro said we'd need the special equipment
+at the space shipyards to clean out the radiation,
+sir. If we took passengers aboard and it suddenly shot
+up&mdash;well, we only have the three lead-lined suits to protect
+us."</p>
+
+<p>"Very well, Corbett," replied Strong. "I've just received
+orders from Commander Walters to proceed to
+Mars with both ships. I'll blast off now and you three
+follow along on the <i>Lady Venus</i>. Any questions?"</p>
+
+<p>"I don't have any, sir," Tom said, "but I'll check with
+Roger and Astro to see if they have any."</p>
+
+<p>Tom turned to the intercom and informed the radar
+and power-deck cadets of their orders, and asked if
+there were any questions. Both replied that everything
+on the ship was ready to blast off immediately. Tom
+turned back to the teleceiver.</p>
+
+<p>"No questions, sir," reported Tom. "We're all set to
+blast off."</p>
+
+<p>"Very well, Corbett," said Strong. "I'm going to make
+as much speed as possible to get these people on Mars.
+The crew of the <i>Lady Venus</i> will take over the radar
+and power decks."
+<span class='pagenum'><a name="Page_163" id="Page_163">[Pg 163]</a></span></p>
+
+<p>"O.K., sir, and spaceman's luck!" said Tom. "We'll see
+you on Mars!"</p>
+
+<p>Tom stood beside the crystal port on the control deck
+and watched the rocket cruiser <i>Polaris</i>' stern glow red
+from her jets, and then quickly disappear into the vastness
+of space, visible only as a white blip on the radar
+scanner.</p>
+
+<p>"Get me a course to Mars, Roger," said Tom. "Astro,
+stand by to blast off with as much speed as you can
+safely get out of this old wagon, and stand by for
+Mars!"</p>
+
+<p>The two cadets quickly reported their departments
+ready, and following the course Roger plotted, Astro
+soon had the <i>Lady Venus</i> blasting through space, heading
+for Mars!</p>
+
+<p>Mars, fourth planet in order from the Sun, loomed
+like a giant red gem against a perfect backdrop of deep-black
+space. The <i>Lady Venus</i>, rocketing through the
+inky blackness, a dull red glow from her three remaining
+rockets, blasted steadily ahead to the planet that
+was crisscrossed with wide spacious canals.</p>
+
+<p>"Last time I was on Mars," said Astro to Tom and
+Roger over a cup of tea, "was about two years ago. I
+was bucking rockets on an old tub called the <i>Space
+Plunger</i>. It was on a shuttle run from the Martian south
+pole to Venusport, hauling vegetables. What a life!
+Burning up on Venus and then freezing half to death
+at the south pole on Mars." Astro shook his head as the
+vivid memory took him back for a moment.</p>
+
+<p>"From what I hear," said Tom, "there isn't much to
+see but the few cities, the mountains, the deserts and
+the canals."</p>
+
+<p>"Yeah," commented Roger, "big deal! Rocket into the
+wild depths of space and see the greatest hunk of
+wasteland in the universe!"
+<span class='pagenum'><a name="Page_164" id="Page_164">[Pg 164]</a></span></p>
+
+<p>The three boys were silent, listening to the steady
+hum of the rockets, driving them forward toward
+Mars. For four days they had traveled on the <i>Lady
+Venus</i>, enjoying the many luxuries found on the passenger
+ship. Now, with their destination only a few
+hours away, they were having a light snack before
+making a touchdown on Mars.</p>
+
+<p>"You know," said Tom quietly, "I've been thinking.
+As far back as the twentieth century, Earthmen have
+wanted to get to Mars. And finally they did. And what
+have they found? Nothing but a planet full of dry sand,
+a few canals and dwarf mountains."</p>
+
+<p>"That's exactly what I've been saying!" said Roger.
+"The only man who ever got anything out of all this
+was the first man to make it to Mars and return. He got
+the name, the glory, and a paragraph in a history book!
+And after that, nothing!" He got up and climbed the
+ladder to the radar deck, leaving Astro and Tom alone.</p>
+
+<p>Suddenly the ship lurched to one side.</p>
+
+<p>"What's that?" cried Tom.</p>
+
+<p>A bell began to ring. Then another&mdash;and then three
+more. Finally the entire ship was vibrating with the
+clanging of emergency bells.</p>
+
+<p>Astro made a diving leap for the ladder leading down
+to the power deck, with Tom lunging for the control
+board.</p>
+
+<p>Quickly Tom glanced about the huge board with its
+many different gauges and dials, searching for the one
+that would indicate the trouble. His eye spotted a huge
+gauge. A small light beside it flashed off and on. "By
+the moons of Jupiter, we've run out of reactant fuel!"</p>
+
+<p>"Tom!&mdash;Tom!" shouted Astro from the power deck.
+"We're smack out of reactant feed!"</p>
+
+<p>"Isn't there any left at all?" asked Tom. "Not even
+enough to get us into Marsopolis?"
+<span class='pagenum'><a name="Page_165" id="Page_165">[Pg 165]</a></span></p>
+
+<p>"We haven't enough left to keep the generator going!"
+said Astro. "Everything, including the lights and
+the teleceiver, will go any minute!"</p>
+
+<p>"Then we can't change course!"</p>
+
+<p>"Right," drawled Roger. "And if we can't change
+course, the one we're on now will take us straight into
+Mars's gravity and we crash!"</p>
+
+<p>"Send out an emergency call right away, Roger,"
+said Tom.</p>
+
+<p>"Can't, spaceboy," replied Roger in his lazy drawl.
+"Not enough juice to call for help. Or haven't you noticed
+you're standing in the dark?"</p>
+
+<p>"But how&mdash;how could this happen?" asked Tom, puzzled.
+"We were only going at half speed and using just
+three rockets!"</p>
+
+<p>"When we got rid of that hot tube back in space,"
+explained Astro grimly, "we dumped the main reactant
+mass. There isn't a thing we can do!"</p>
+
+<p>"We've got one choice," said Tom hollowly. "We can
+either pile out now, in space suits and use the jet boat,
+and hope for someone to pick us up before the oxygen
+gives out, or we can ride this space wagon right on in.
+Make up your minds quick, we're already inside Mars's
+gravity pull!"</p>
+
+<p>There was a pause, then Astro's voice filled the control
+deck. "I'll ride this baby right to the bottom. If I'm
+going to splash in, I'll take it on solid ground, even if it
+is Mars and not Venus. I don't want to wash out in
+space!"</p>
+
+<p>"That goes for me, too," said Roger.</p>
+
+<p>"O.K.," said Tom. "Here we go. Just keep your fingers
+crossed that we hit the desert instead of the mountains,
+or we'll be smeared across those rocks like applesauce.
+Spaceman's luck, fellas!"</p>
+
+<p>"Spaceman's luck, both of you," said Astro.
+<span class='pagenum'><a name="Page_166" id="Page_166">[Pg 166]</a></span></p>
+
+<p>"Just plain ordinary luck," commented Roger, "and
+plenty of it!"</p>
+
+<p>The three boys quickly strapped themselves into acceleration
+seats, with Tom hooking up an emergency
+relay switch that he could hold in his hand. He hoped
+he would remain conscious long enough to throw the
+switch and start the water sprinkler in case the ship
+caught fire.</p>
+
+<p>The <i>Lady Venus</i> flashed into the thin atmosphere
+from the void of space and the three cadets imagined
+that they could hear the shriek of the ship as it cut
+through the thin air. Tom figured his speed rapidly,
+and counting on the thinness of the atmosphere, he estimated
+that it would take eleven seconds for the ship
+to crash. He began to count.</p>
+
+<p>" ... One&mdash;two&mdash;three&mdash;four&mdash;five&mdash;" he thought
+briefly of his family and how nice they had been to him
+" ... six&mdash;seven&mdash;eight&mdash;nine&mdash;ten&mdash;"</p>
+
+<p>The ship crashed.</p>
+
+<div class="figcenter" style="width: 400px;">
+<img src="images/im174.png" width="400" height="117" alt="im174" title="" />
+
+</div><p><span class='pagenum'><a name="Page_167" id="Page_167">[Pg 167]</a></span></p>
+
+<hr style="width: 65%;" />
+<h2><a name="CHAPTER_17" id="CHAPTER_17"></a>CHAPTER 17</h2>
+
+<p>"Astro! Roger!" yelled Tom. He opened his eyes and
+then felt the weight on his chest. A section of the control
+board had fallen across him pinning his left arm to
+his side. He reached for the railing around the acceleration
+chair with his right and discovered he still held
+the switch for the water sprinkler. He started to flip it
+on, then sniffed the air, and smelling no trace of smoke,
+dropped the switch. He unstrapped himself from the
+acceleration chair with his right hand and then slowly,
+with great effort, pushed the section of the control
+board off him. He stood up rubbing his left arm.</p>
+
+<p>"Astro? Roger?!" he called again, and scrambled over
+the broken equipment that was strewn over the deck.
+He stumbled over more rubble that was once a precision
+instrument panel and climbed the ladder leading
+to the radar deck.</p>
+
+<p>"Roger!" he yelled. "Roger, are you all right?" He
+pushed several shattered instruments out of the way
+and looked around the shambles that once had been a
+room. He didn't see Roger.</p>
+
+<p>He began to scramble through the litter on the deck,
+kicking aside instruments that were nearly priceless,
+so delicately were they made. Suddenly a wave of cold
+fear gripped him and he began tearing through the
+<span class='pagenum'><a name="Page_168" id="Page_168">[Pg 168]</a></span>rubble desperately. From beneath a heavy tube casing,
+he could see the outstretched arm of Roger.</p>
+
+<p>He squatted down, bending his legs and keeping his
+back straight. Then gripping the heavy casing on one
+side, he tried to stand up. It was too much for him. He
+lifted it three inches and then had to let go.</p>
+
+<p>"Tom! Roger!" Tom heard the bull-like roar of Astro
+below him and stumbled over to the head of the ladder.</p>
+
+<p>"Up here, Astro," he yelled, "on the radar deck. Roger's
+pinned under the radar scanner casing!"</p>
+
+<p>Tom turned back to the casing, and looking around
+the littered deck desperately, grabbed an eight-foot
+length of steel pipe that had been snapped off like a
+twig by the force of the crash.</p>
+
+<p>Barely able to lift it, he shoved it with all his strength
+to get the end of the pipe beneath the casing.</p>
+
+<p>"Here, let me get at that thing," growled Astro from
+behind. Tom stepped back, half falling out of the Venusian's
+way, and watched as Astro got down on his
+hands and knees, putting his shoulder against the case.
+He lifted it about three inches, then slowly, still balancing
+the weight on his shoulder, shifted his position,
+braced it with his hands and began to straighten up.
+The casing came up from the floor as the huge cadet
+strained against it.</p>
+
+<p>"All&mdash;right&mdash;Tom&mdash;" he gasped, "see if you can get
+a hold on Roger and pull him out!"</p>
+
+<p>Tom scrambled back and grabbed Roger's uniform.
+He pulled, and slowly the cadet's form slid from beneath
+the casing.</p>
+
+<p>"All right, Astro," said Tom, "I've got 'im."</p>
+
+<p>Astro began to lower the casing in the same manner
+in which he had lifted it. He eased it back down to the
+floor on his knees and dropped it the last few inches.
+He sat on the floor beside it and hung his head between
+his knees.<span class='pagenum'><a name="Page_169" id="Page_169">[Pg 169]</a></span></p>
+
+<p>"Are you all right, Astro?" asked Tom.</p>
+
+<p>"Never mind me," panted Astro between deep gasps
+for breath, "just see if hot-shot is O.K."</p>
+
+<p>Tom quickly ran his hands up and down Roger's
+arms and legs, his chest, collarbone and at last, with
+gently probing fingers, his head.</p>
+
+<p>"No broken bones," he said, still looking at Roger,
+"but I don't know about internal injuries."</p>
+
+<p>"He wasn't pinned under that thing," said Astro at
+last. "It was resting on a beam. No weight was on him."</p>
+
+<p>"Uh&mdash;huh&mdash;ahhh&mdash;uhhhh," moaned Roger.</p>
+
+<p>"Roger," said Tom gently, "Roger, are you all right?"</p>
+
+<p>"Uh&mdash;huh?&mdash;Ohhhh! My head!"</p>
+
+<p>"Take it easy, hot-shot," said Astro, "that head of
+yours is O.K. Nothing&mdash;but <i>nothing</i> could hurt it!"</p>
+
+<p>"Ooohhhh!" groaned Roger, sitting up. "I don't know
+which is worse, feeling the way I do, or waking up and
+listening to you again!"</p>
+
+<p>Tom sat back with a smile. Roger's remark clinched
+it. No one was hurt.</p>
+
+<p>"Well," said Astro at last, "where do we go from
+here?"</p>
+
+<p>"First thing I suggest we do is take a survey and see
+what's left," said Tom.</p>
+
+<p>"I came up from the power deck," said Astro, "all the
+way through the ship. You see this radar deck?" He
+made a sweeping gesture around the room that looked
+like a junk heap. "Well, it's in good shape, compared to
+the rest of the ship. The power deck has the rocket motors
+where the master panel should be and the panel is
+ready to go into what's left of the reactant chamber.
+The jet boat is nothing but a worthless piece of junk!"</p>
+
+<p>The three boys considered the fate of the jet boat
+soberly. Finally Astro broke the silence with a question.
+"Where do you think we are?"</p>
+
+<p>"Somewhere in the New Sahara desert," answered
+<span class='pagenum'><a name="Page_170" id="Page_170">[Pg 170]</a></span>Tom. "I had the chart projector on just before we
+splashed in, but I can't tell you any more than that."</p>
+
+<p>"Well, at least we have plenty of water," sighed
+Roger.</p>
+
+<p>"You <i>had</i> plenty of water. The tanks were smashed
+when we came in. Not even a puddle left in a corner."</p>
+
+<p>"Of course it might rain," said Roger.</p>
+
+<p>Tom gave a short laugh. "The last time it rained in
+this place dinosaurs were roaming around on Earth!"</p>
+
+<p>"How about food?" asked Roger.</p>
+
+<p>"Plenty of that," answered Astro. "This is a passenger
+ship, remember! They have everything you could ask
+for, including smoked Venusian fatfish!"</p>
+
+<p>"Then let's get out of here and take a look," said Tom.</p>
+
+<p>The three bruised but otherwise healthy cadets
+climbed slowly down to the control deck and headed
+for the galley, where Tom found six plastic containers
+of Martian water.</p>
+
+<p>"Spaceman, this is the biggest hunk of luck we've
+had in the last two hours," said Roger, taking one of the
+containers.</p>
+
+<p>"Why two hours, Roger?" asked Astro, puzzled.</p>
+
+<p>"Two hours ago we were still in space expecting to
+splash in," said Tom. He opened one of the containers
+and offered it to Astro. "Take it easy, Astro," said Tom.
+"Unless we find something else to drink, this might have
+to last a long time."</p>
+
+<p>"Yeah," said Roger, "a <i>long</i> time. I've been thinking
+about our chances of getting out of this mess."</p>
+
+<p>"Well," asked Astro, "what has the great Manning
+brain figured out?"</p>
+
+<p>"There's no chance at all," said Roger slowly. "You're
+wrong, Corbett, about this being midday. It's early
+morning!" He pointed to a chronometer on the bulkhead
+behind Astro. "It's still running. I made a mental
+note before we splashed in, it was eight-O-seven. That
+<span class='pagenum'><a name="Page_171" id="Page_171">[Pg 171]</a></span>clock says nine-O-three. It doesn't begin to get hot here
+until three o'clock in the afternoon."</p>
+
+<p>"I think you're wrong two ways," said Tom. "In the
+first place, Captain Strong probably has a unit out looking
+for us right now. And in the second place, as long
+as we stay with the ship, we've got shade. That sun is
+only bad because the atmosphere is thinner here on
+Mars, and easier to burn through. But if we stay out of
+the sun, we're O.K. Just sit back and wait for Strong!"</p>
+
+<p>Roger shrugged his shoulders.</p>
+
+<p>"Well," commented Astro with a grin, "I'm not going
+to sit around waiting for Strong without eating!" He
+tore open a plastic package of roast-beef sandwiches
+and began eating. Tom measured out three small cups
+of Martian water.</p>
+
+<p>"After we eat," suggested Roger, "I think we ought
+to take a look around outside and try to set up an identification
+signal."</p>
+
+<p>"That's a good idea," said Tom, "but don't you think
+the ship itself is big enough for that?"</p>
+
+<p>"Yeah," answered Roger, "I guess you're right."</p>
+
+<p>"Boy!" said Astro. "We sure are lucky to still be able
+to argue."</p>
+
+<p>"That's about all you can call it. Luck! Spaceman's
+luck!" said Tom. "The only reason I can figure why we
+didn't wind up as permanent part of the scenery
+around here is because of the course we were on."</p>
+
+<p>"How do you figure that?" asked Astro.</p>
+
+<p>"Luckily&mdash;and I <i>mean</i> luckily, we were on a course
+that took us smack onto the surface of Mars. And our
+speed was great enough to resist the gravity pull of the
+planet, keeping us horizontal with the surface of the
+desert. We skidded in like a kid does on a sled, instead
+of coming in on our nose!"</p>
+
+<p>"Well, blast my jets!" said Astro softly.
+<span class='pagenum'><a name="Page_172" id="Page_172">[Pg 172]</a></span></p>
+
+<p>"In that case," said Roger, "we must have left a
+pretty long skid mark in back of us!"</p>
+
+<p>"That should be easy to see when the jet scouts come
+looking for us," commented Astro.</p>
+
+<p>"I wonder if we could rig up some sort of emergency
+signal so we could send out a relative position?"</p>
+
+<p>"How are you going to get the position?" asked
+Astro.</p>
+
+<p>"I can give you some sort of position as soon as I get
+outside and take a sight on the sun," replied Roger.</p>
+
+<p>"Can you do it without your astrogation prism?"
+asked Astro.</p>
+
+<p>"Navigation, not astrogation, Astro," said Roger.
+"Like the ancient sailors used on the oceans back on
+Earth hundreds of years ago. Only thing is, I'll have to
+work up the logarithms by hand, instead of using the
+computer. Might be a little rough, but it'll be close
+enough for what we want."</p>
+
+<p>The three cadets finished the remaining sandwiches
+and then picked their way back through the ship to the
+control deck. There, they rummaged through the pile
+of broken and shattered instruments.</p>
+
+<p>"If we could find just one tube that hasn't been damaged,
+I think I might be able to rig up some sort of one-lung
+communications set," said Roger. "It might have
+enough range to get a message to the nearest atmosphere
+booster station."</p>
+
+<p>"Nothing but a pile of junk here, Roger," said Tom.
+"We might find something on the radar deck."</p>
+
+<p>The three members of the <i>Polaris</i> unit climbed over
+the rubble and made their way to the radar deck, and
+started their search for an undamaged tube. After
+forty-five minutes of searching, Roger stood up in disgust.</p>
+
+<p>"Nothing!" he said sourly.
+<span class='pagenum'><a name="Page_173" id="Page_173">[Pg 173]</a></span></p>
+
+<p>"That kills any hope of getting a message out," said
+Tom.</p>
+
+<p>"By the craters of Luna," said Astro, wiping his forehead.
+"I didn't notice it before, but it's getting hotter
+here than on the power deck on a trip to Mercury!"</p>
+
+<p>"Do we have any flares?" asked Roger.</p>
+
+<p>"Naw. Al James used them all," answered Tom.</p>
+
+<p>"That does it," said Roger. "In another couple of
+hours, when and if anyone shows up, all they'll find is
+three space cadets fried on the half shell of a spaceship!"</p>
+
+<p>"Listen, Roger," said Tom, "as soon as we fail to check
+in, the whole Mars Solar Guard fleet will be out looking
+for us. Our last report will show them we were heading
+in this direction. It won't take Captain Strong long to
+figure out that we might have run out of fuel, and, with
+that skid mark in the sand trailing back for twenty
+miles, all we have to do is stick with the ship and wait
+for them to show up!"</p>
+
+<p>"What's that?" asked Astro sharply.</p>
+
+<p>From a distance, the three cadets could hear a low
+moaning and wailing. They rushed to the crystal port
+and looked out on the endless miles of brown sand,
+stretching as far as the horizon and meeting the cloudless
+blue sky. Shimmering in the heat, the New Sahara
+desert of Mars was just beginning to warm up for the
+day under the bleaching sun. The thin atmosphere offered
+little protection against the blazing heat rays.</p>
+
+<p>"Nothing but sand," said Tom. "Maybe something is
+still hot on the power deck." He looked at Astro.</p>
+
+<p>"I checked it before I came topside," said Astro. "I've
+heard that noise before. It can only mean one thing."</p>
+
+<p>"What's that?" asked Roger.</p>
+
+<p>Astro turned quickly and walked to the opposite side
+of the littered control deck. He pushed a pile of junk
+out of the way for a clear view of the outside.
+<span class='pagenum'><a name="Page_174" id="Page_174">[Pg 174]</a></span></p>
+
+<p>"There's your answer," said Astro, pointing at the
+port.</p>
+
+<p>"By the rings of Saturn, look at that!" cried Tom.</p>
+
+<p>"Yeah," said Roger, "black as the fingernails of a
+Titan miner!"</p>
+
+<p>"That's a sandstorm," Astro said finally. "It blows as
+long as a week and can pile up sand for two hundred
+feet. Sometimes the velocity reaches as much as a hundred
+and sixty miles an hour. Once, in the south, we
+got caught in one, and it was so bad we had to blast off.
+And it took all the power we had to do it!"</p>
+
+<p>The three cadets stood transfixed as they gazed
+through the crystal port at the oncoming storm. The
+tremendous black cloud rolled toward the spaceship in
+huge folds that billowed upward and back in three-thousand-foot
+waves. The roar and wail of the wind
+grew louder, rising in pitch until it was a shrill scream.</p>
+
+<p>"We'd better get down to the power deck," said Tom,
+"and take some oxygen bottles along with us, just in
+case. Astro, bring the rest of the Martian water and
+you grab several of those containers of food, Roger.
+We might be holed in for a long time."</p>
+
+<p>"Why go down to the power deck?" asked Roger.</p>
+
+<p>"There's a huge hole in the upper part of the ship's
+hull. That sand will come in here by the ton and there's
+nothing to stop it," Tom answered Roger, but kept his
+eyes on the churning black cloud. Already, the first
+gusts of wind were lashing at the stricken <i>Lady Venus</i>.</p>
+
+<div class="figcenter" style="width: 400px;">
+<img src="images/im182.png" width="400" height="117" alt="im182" title="" />
+</div>
+<p><span class='pagenum'><a name="Page_175" id="Page_175">[Pg 175]</a></span></p>
+
+<hr style="width: 65%;" />
+<h2><a name="CHAPTER_18" id="CHAPTER_18"></a>CHAPTER 18</h2>
+
+<p>"You think it'll last much longer?" asked Astro.</p>
+
+<p>"I don't know, old fellow," replied Tom.</p>
+
+<p>"You know, sometimes you can hear the wind even
+through the skin of the ship," commented Roger.</p>
+
+<p>For two days the cadets of the <i>Polaris</i> unit had been
+held prisoner in the power deck while the violence of
+the New Sahara sandstorm raged around them outside
+the ship. For a thousand square miles the desert was a
+black cloud of churning sand, sweeping across the surface
+of Mars like a giant shroud.</p>
+
+<p>After many attempts to repair a small generator, Astro
+finally succeeded, only to discover that he had no
+means of running the unit. His plan was to relieve the
+rapidly weakening emergency batteries with a more
+steady source of power.</p>
+
+<p>While Astro occupied himself repairing the generator,
+Tom and Roger had slept, but after the first day,
+when sleep would no longer come, they resorted to
+playing checkers with washers and nuts on a board
+scratched on the deck.</p>
+
+<p>"Think it's going to let up soon?" asked Roger.</p>
+
+<p>"They've been known to last for a week or more,"
+said Astro.</p>
+
+<p>"Wonder if Strong has discovered we're missing?"
+mused Roger.
+<span class='pagenum'><a name="Page_176" id="Page_176">[Pg 176]</a></span></p>
+
+<p>"Sure he has," replied Tom. "He's a real spaceman.
+Can smell out trouble like a telemetered alarm system."</p>
+
+<p>Astro got up and stretched. "I'll bet we're out of this
+five hours after the sand settles down."</p>
+
+<p>The big Venusian walked to the side of the power
+deck and pressed his ear against the hull, listening for
+the sound of the wind.</p>
+
+<p>After a few seconds he turned back. "I can't hear a
+thing, fellas. I have a feeling it's about played itself
+out."</p>
+
+<p>"Of course," reasoned Tom, "we have no real way of
+knowing when it's stopped and when it hasn't."</p>
+
+<p>"Want to open the hatch and take a look?" asked
+Astro.</p>
+
+<p>Tom looked questioningly at Roger, who nodded his
+head in agreement.</p>
+
+<p>Tom walked over to the hatch and began undogging
+the heavy door. As the last of the heavy metal bars
+were raised, sand began to trickle inside around the
+edges. Astro bent down and sifted a handful through
+his fingers. "It's so fine, it's like powder," he said as it
+fell to the deck in a fine cloud.</p>
+
+<p>"Come on," said Tom, "give me a hand with this
+hatch. It's probably jammed up against sand on the
+other side."</p>
+
+<p>Tom, Roger and Astro braced their shoulders against
+the door, but when they tried to push, they lost their
+footing and slipped down. Astro dragged over a section
+of lead baffle, jammed it between the rocket motors and
+placed his feet up against it. Tom and Roger got on either
+side of him and pressed their shoulders against the
+door.</p>
+
+<p>"All right," said Tom. "When I give the word, let's all
+push together. Ready?"</p>
+
+<p>"All set," said Astro.</p>
+
+<p>"Let's go," said Roger.
+<span class='pagenum'><a name="Page_177" id="Page_177">[Pg 177]</a></span></p>
+
+<p>"O.K.&mdash;then&mdash;one&mdash;two&mdash;three&mdash;<i>push</i>!"</p>
+
+<p>Together, the three cadets strained against the heavy
+steel hatch. The muscles in Astro's legs bulged into
+knots as he applied his great weight and strength
+against the door. Roger, his face twisted into a grimace
+from the effort, finally slumped to the floor, gasping
+for breath.</p>
+
+<p>"Roger," asked Tom quickly, "are you all right?"</p>
+
+<p>Roger nodded his head but stayed where he was,
+breathing deeply. Finally recovering his strength, he
+rose and stood up against the hatch with his two unit-mates.</p>
+
+<p>"You and Roger just give a steady pressure, Tom,"
+said Astro. "Don't try to push it all at once. Slow and
+steady does it! That way you get more out of your
+effort."</p>
+
+<p>"O.K.," said Tom. Roger nodded. Again they braced
+themselves against the hatch.</p>
+
+<p>"One&mdash;two&mdash;three&mdash;<i>push</i>!" counted Tom.</p>
+
+<p>Slowly, applying the pressure evenly, they heaved
+against the steel hatch. Tom's head swam dizzily, as the
+blood raced through his veins.</p>
+
+<p>"Keep going," gasped Astro. "I think it's giving a
+little!"</p>
+
+<p>Tom and Roger pushed with the last ounce of
+strength in their bodies, and after a final desperate effort,
+slumped to the floor breathless. Astro continued to
+push, but a moment later, relaxed and slipped down
+beside Tom and Roger.</p>
+
+<p>They sat on the deck for nearly five minutes gasping
+for air.</p>
+
+<p>"Like&mdash;" began Roger, "like father&mdash;like son!" He
+blurted the words out bitterly.</p>
+
+<p>"Like who?" asked Astro.</p>
+
+<p>"Like my father," said Roger in a hard voice. He got
+up and walked unsteadily over to the oxygen bottle and
+<span class='pagenum'><a name="Page_178" id="Page_178">[Pg 178]</a></span>kicked it. "Empty!" he said with a harsh laugh. "Empty
+and we only have one more bottle. Empty as my head
+the day I got into this space-happy outfit!"</p>
+
+<p>"You going to start that again!" growled Astro. "I
+thought you had grown out of your childish bellyaching
+about the Academy." Astro eyed the blond cadet
+with a cold eye. "And now, just because you're in a
+tough spot, you start whining again!"</p>
+
+<p>"Knock it off, Astro," snapped Tom. "Come on. Let's
+give this hatch another try. I think it gave a little on
+that last push."</p>
+
+<p>"Never-say-die Corbett!" snarled Roger. "Let's
+give it the old try for dear old Space Academy!"</p>
+
+<p>Tom whirled around and stood face to face with
+Manning.</p>
+
+<p>"I think maybe Astro's right, Roger," he said coldly.
+"I think you're a foul ball, a space-gassing hot-shot that
+can't take it when the chips are down!"</p>
+
+<p>"That's right," said Roger coldly. "I'm just what you
+say! Go ahead, push against that hatch until your insides
+drop out and see if you can open it!" He paused
+and looked directly at Tom. "If that sand has penetrated
+inside the ship far enough and heavily enough to jam
+that hatch, you can imagine what is on top, outside! A
+mountain of sand! And we're buried under it with
+about eight hours of oxygen left!"</p>
+
+<p>Tom and Astro were silent, thinking about the truth
+in Roger's words. Roger walked slowly across the deck
+and stood in front of them defiantly.</p>
+
+<p>"You were counting on the ship being spotted by
+Captain Strong or part of a supposed searching party!
+Ha! What makes you think three cadets are so important
+that the Solar Guard will take time out to look for
+us? And if they <i>do</i> come looking for us, the only thing
+left up there now"&mdash;he pointed his finger over his head&mdash;"is
+a pile of sand like any other sand dune on this
+<span class='pagenum'><a name="Page_179" id="Page_179">[Pg 179]</a></span>crummy planet. We're stuck, Corbett, so lay off that
+last chance, do-or-die routine. I've been eating glory
+all my life. If I do have to splash in now, I want it to be
+on my own terms. And that's to just sit here and wait
+for it to come. And if they pin the Medal&mdash;the Solar
+Medal&mdash;on me, I'm going to be up there where all good
+spacemen go, having the last laugh, when they put my
+name alongside my father's!"</p>
+
+<p>"Your father's?" asked Tom bewilderedly.</p>
+
+<p>"Yeah, my father. Kenneth Rogers Manning, Captain
+in the Solar Guard. Graduate of Space Academy, class
+of 2329, killed while on duty in space, June 2335.
+Awarded the Solar Medal <i>posthumously</i>. Leaving a
+widow and one son, <i>me</i>!"</p>
+
+<p>Astro and Tom looked at each other dumfounded.</p>
+
+<p>"Surprised, huh?" Roger's voice grew bitter. "Maybe
+that clears up a few things for you. Like why I never
+missed on an exam. I never missed because I've lived
+with Academy textbooks since I was old enough to
+read. Or why I wanted the radar deck instead of the
+control deck. I didn't want to have to make a decision!
+My father had to make a decision once. As skipper and
+pilot of the ship he decided to save a crewman's life.
+He died saving a bum, a no good space-crawling rat!"</p>
+
+<p>Tom and Astro sat stupefied at Roger's bitter tirade.
+He turned away from them and gave a short laugh.</p>
+
+<p>"I've lived with only one idea in my head since I was
+big enough to know why other kids had fathers to play
+ball with them and I didn't. To get into the Academy,
+get the training and then get out and cash in! Other
+kids had fathers. All I had was a lousy hunk of gold,
+worth exactly five hundred credits! A Solar Medal. And
+my mother! Trying to scrape by on a lousy pension that
+was only enough to keep us going, but not enough to
+get me the extra things other kids had. It couldn't bring
+back my father!"
+<span class='pagenum'><a name="Page_180" id="Page_180">[Pg 180]</a></span></p>
+
+<p>"That night&mdash;in Galaxy Hall, when you were crying&mdash;?"
+asked Tom.</p>
+
+<p>"So eavesdropping is one of your talents too, eh, Corbett?"
+asked Roger sarcastically.</p>
+
+<p>"Now, wait a minute, Roger," said Astro, getting up.</p>
+
+<p>"Stay out of this, Astro!" snapped Roger. He paused
+and looked back at Tom. "Remember that night on the
+monorail going into Atom City? That man Bernard
+who bought dinner for us? He was a boyhood friend of
+my father's. He didn't recognize me, and I didn't tell
+him who I was because I didn't want you space creeps
+to know that much about me. And remember, when I
+gave Al James the brush in that restaurant in Atom
+City? He was talking about the old days, and he might
+have spilled the beans too. It all adds up, doesn't it?
+I had a reason I told you and it's just this! To make
+Space Academy pay me back! To train me to be one of
+the best astrogators in the universe so I could go into
+commercial ships and pile up credits! Plenty of credits
+and have a good life, and be sure my mother had a
+good life&mdash;what's left of it. And the whole thing goes
+right back to when my father made the decision to let
+a space rat live, and die in his place! So leave me alone
+with your last big efforts&mdash;and grandstand play for
+glory. From now on, keep your big fat mouth shut!"</p>
+
+<p>"I&mdash;I don't know what to say, Roger," began Tom.</p>
+
+<p>"Don't try to say anything, Tom," said Astro. There
+was a coldness in his voice that made Tom turn around
+and stare questioningly at the big Venusian.</p>
+
+<p>"You can't answer him because you came from a
+good home. With a mom and pop and brother and sister.
+You had it good. You were lucky, but I don't hold
+it against you because you had a nice life and I didn't."
+Astro continued softly, "You can't answer Mr. Hot-shot
+Manning, but I can!"</p>
+
+<p>"What do you mean?" asked Tom.
+<span class='pagenum'><a name="Page_181" id="Page_181">[Pg 181]</a></span></p>
+
+<p>"I mean that Manning doesn't know what it is to
+really have it tough!"</p>
+
+<p>"You got a <i>real</i> hard luck story, eh, big boy?" snarled
+Roger.</p>
+
+<p>"Yeah, I have!" growled Astro. "I got one that'll make
+your life look like a spaceman's dream. At least you
+<i>know</i> about your father. And you lived with your
+mother. I didn't have <i>anything&mdash;nothing</i>! Did you hear
+that, Manning? I didn't even have a pair of shoes, until
+I found a kid at the Venusport spaceport one day and
+figured his shoes would fit me. I beat the space gas out
+of him and took his shoes. And then they were so tight,
+they hurt my feet. I don't know who my father was,
+nothing about him, except that he was a spaceman. A
+rocket buster, like me. And my mother? She died when
+I was born. Since I can remember, I've been on my
+own. When I was twelve, I was hanging around the
+spaceport day and night. I learned to buck rockets by
+going aboard when the ships were cradled for repairs,
+running dry runs, going through the motions, I talked
+to spacemen&mdash;all who would listen to me. I lied about
+my age, and because I was a big kid, I was blasting off
+when I was fifteen. What little education I've got, I
+picked up listening to the crew talk on long hops and
+listening to every audioslide I could get my hands on.
+I've had it tough. And because I <i>have</i> had it tough, I
+want to forget about it. I don't want to be reminded
+what it's like to be so hungry that I'd go out into jungles
+and trap small animals and take a chance on meeting
+a tyrannosaurus. So lay off that stuff about feeling
+sorry for yourself. And about Tom being a hero, because
+with all your space gas you still can't take it! And
+if you don't want to fight to live, then go lie down in
+the corner and just keep your big mouth shut!"</p>
+
+<p>Tom stood staring at the big cadet. His head jutted
+forward from his shoulders, the veins in his neck standing
+<span class='pagenum'><a name="Page_182" id="Page_182">[Pg 182]</a></span>out like thick cords. He knew Astro had been an
+orphan, but he had never suspected the big cadet's life
+had been anything like that which he had just described.</p>
+
+<p>Roger had stood perfectly still while Astro spoke.
+Now, as the big cadet walked back to the hatch and
+nervously began to examine the edges with his finger
+tips, Roger walked over and stood behind him.</p>
+
+<p>"Well, you knuckle-headed orphan," said Roger, "are
+you going to get us out of here, or not?"</p>
+
+<p>Astro whirled around, his face grim, his hands balled
+into fists, ready to fight. "What's that, Mann&mdash;?" He
+stopped. Roger was smiling and holding out his hand.</p>
+
+<p>"Whether you like it or not, you poor little waif,
+you've just made yourself a friend."</p>
+
+<p>Tom came up to them and leaned against the door
+casually. "When you two stop gawking at each other
+like long-lost brothers," he said lazily, "suppose we try
+to figure a way out of this dungeon."</p>
+
+<div class="figcenter" style="width: 400px;">
+<img src="images/im190.png" width="400" height="114" alt="im190" title="" />
+
+</div><p><span class='pagenum'><a name="Page_183" id="Page_183">[Pg 183]</a></span></p>
+
+<hr style="width: 65%;" />
+<h2><a name="CHAPTER_19" id="CHAPTER_19"></a>CHAPTER 19</h2>
+
+<p>"Tom&mdash;Roger!" shouted Astro. "I think I've got it!"</p>
+
+<p>Astro, on his knees, pulled a long file blade away
+from the hatch and jumped to his feet.</p>
+
+<p>"Did you cut all the way through?" asked Tom.</p>
+
+<p>"I don't know&mdash;at least I'm not sure," Astro replied,
+looking down at the hole he had made in the hatch.
+"But let's give it a try!"</p>
+
+<p>"Think we can force it back enough to get a good
+hold on it?" asked Roger.</p>
+
+<p>"We'll know in a minute, Roger," said Astro. "Get
+that steel bar over there and I'll try to slip it in between
+the hatch and the bulkhead."</p>
+
+<p>Roger rummaged around in the jumble of broken
+parts and tools on the opposite side of the power deck
+and found the steel bar Astro wanted. After several
+attempts to force the hatch open had proven futile,
+Tom suggested that they try to file the hinges off the
+hatch, and then attempt to slide it sideways. After
+much effort, and working in shifts, they had filed
+through the three hinges, and now were ready to make
+a last desperate attempt to escape. Astro took the steel
+bar from Roger and jammed it between the bulkhead
+wall and the hatch.</p>
+
+<p>"No telling what we'll find on the other side," said
+<span class='pagenum'><a name="Page_184" id="Page_184">[Pg 184]</a></span>Astro. "If the sand has covered up the ship all the way
+down to here, then we'll never get out!"</p>
+
+<p>"Couldn't we tunnel through it to the top, if it has
+filled the ship down as far as here?" asked Roger.</p>
+
+<p>"Not through this stuff," said Tom. "It's just like
+powder."</p>
+
+<p>"Tom's right," said Astro. "As soon as you dig into it,
+it'll fall right back in on you." He paused and looked
+at the hatch thoughtfully. "No. The only way we can
+get out of here is if the sand was only blown into the
+deck outside and hasn't filled the rest of the ship."</p>
+
+<p>"Only one way to find out," said Tom.</p>
+
+<p>"Yeah," agreed Roger. "Let's get that hatch shoved
+aside and take a look."</p>
+
+<p>Astro jammed the heavy steel bar farther into the
+space between the hatch and the bulkhead, and then
+turned back to his unit-mates.</p>
+
+<p>"Get that piece of pipe over there," he said. "We'll
+slip it over the end of the bar and that'll give us more
+leverage."</p>
+
+<p>Tom and Roger scrambled after the length of pipe,
+slipped it over the end of the bar, and then, holding it
+at either end, began to apply even pressure against the
+hatch.</p>
+
+<p>Gradually, a half inch at a time, the heavy steel
+hatch began to move sideways, sliding out and behind
+the bulkhead. And as the opening grew larger the fine
+powderlike sand began to fall into the power deck.</p>
+
+<p>"Let's move it back about a foot and a half," said
+Tom. "That'll give us plenty of room to get through
+and see what's on the other side."</p>
+
+<p>Astro and Roger nodded in agreement.</p>
+
+<p>Once more the three boys exerted their strength
+against the pipe and applied pressure to the hatch.
+Slowly, grudgingly it moved back, until there was an
+eighteen-inch opening, exposing a solid wall of the desert
+<span class='pagenum'><a name="Page_185" id="Page_185">[Pg 185]</a></span>sand. Suddenly, as if released by a hidden switch,
+the sand began to pour into the power deck.</p>
+
+<p>"Watch out!" shouted Tom. The three boys jumped
+back and looked on in dismay as the sand came rushing
+through the opening. Gradually it slowed to a stop and
+the pile in front of the opening rose as high as the
+hatch itself.</p>
+
+<p>"That does it," said Tom. "Now we've got to dig
+through and find out how deep that stuff is. And spacemen,
+between you and me, I hope it doesn't prove too
+deep!"</p>
+
+<p>"I've been thinking, Tom," said Roger, "suppose it's
+as high as the upper decks outside? All we have to do
+is keep digging it out and spreading it around the
+power deck here until we can get through."</p>
+
+<p>"Only one thing wrong with that idea, Roger," said
+Tom. "If the whole upper part of the ship is flooded
+with that stuff, we won't have enough room to spread
+it around."</p>
+
+<p>"We could always open the reaction chamber and
+fill that," suggested Astro, indicating the hatch in the
+floor of the power deck that lead to the reactant chamber.</p>
+
+<p>"I'd just as soon take my chances with sand," said
+Roger, "as risk opening that hatch. The chamber is still
+hot from the wildcatting reaction mass we had to
+dump back in space."</p>
+
+<p>"Well, then, let's start digging," said Tom. He picked
+up an empty grease bucket and began filling it with
+sand.</p>
+
+<p>"You two get busy loading them, and I'll dump,"
+said Astro.</p>
+
+<p>"O.K.," replied Tom and continued digging into the
+sand with his hands.</p>
+
+<p>"Here, use this, Tom," said Roger, offering an empty
+Martian water container.
+<span class='pagenum'><a name="Page_186" id="Page_186">[Pg 186]</a></span></p>
+
+<p>Slowly, the three cadets worked their way through
+the pile on the deck in front of the hatch opening and
+then started on the main pile in the opening itself. But
+as soon as they made a little progress on the main pile,
+the sand would fall right in again from the open hatch,
+and after two hours of steady work, the sand in front
+of the hatch still filled the entire opening. Their work
+had been all for nothing. They sat down for a rest.</p>
+
+<p>"Let's try it a little higher up, Tom," suggested
+Roger. "Maybe this stuff isn't as deep as we think."</p>
+
+<p>Tom nodded and stepped up, feeling around the top
+of the opening. He began clawing at the sand overhead.
+The sand still came pouring through the opening.</p>
+
+<p>"See anything?" asked Astro.</p>
+
+<p>"I&mdash;don't&mdash;know&mdash;" spluttered Tom as the sand slid
+down burying him to his waist.</p>
+
+<p>"Better back up, Tom," warned Roger. "Might be a
+cave-in and you'll get buried."</p>
+
+<p>"Wait a minute!" shouted Tom. "I think I see something!"</p>
+
+<p>"A light?" asked Astro eagerly.</p>
+
+<p>"Careful, Tom," warned Roger again.</p>
+
+<p>Tom clawed at the top of the pile, ignoring the sand
+that was heaped around him.</p>
+
+<p>"I've got it," shouted Tom, struggling back into the
+power deck just in time to avoid being buried under a
+sudden avalanche. "There's another hatch up there,
+just behind the ladder that leads into the passenger
+lounge. That's the side facing the storm! And as soon as
+we dig a little, the sand falls from that pile. But the
+opposite side, leading to the jet-boat deck, is free and
+clear!"</p>
+
+<p>"Then all we have to do is force our way through to
+the top," said Astro.</p>
+
+<p>"That's all," said Tom. "We'd be here until doomsday
+digging our way clear."
+<span class='pagenum'><a name="Page_187" id="Page_187">[Pg 187]</a></span></p>
+
+<p>"I get it!" said Roger. "The storm filled up the side
+of the ship facing that way, and that is where the passenger
+lounge is. I remember now. I left the hatch open
+when we came down here to the power deck, so the
+sand just kept pouring in." He smiled sheepishly. "I
+guess it's all my fault."</p>
+
+<p>"Never mind that now!" said Tom. "Take this hose
+and stick it in your mouth, Astro. Breath through your
+mouth and plug up your nose so you won't get it all
+stopped up with sand while you pull your way
+through."</p>
+
+<p>"I'll take this rope with me too," said Astro. "That
+way I can help pull you guys up after me."</p>
+
+<p>"Good idea," said Roger.</p>
+
+<p>"As soon as you get outside the hatch here," said
+Tom, "turn back this way. Keep your face up against
+the bulkhead until you get to the top. Right above you
+is the ladder. You can grab it to pull yourself up."</p>
+
+<div class="figcenter" style="width: 400px;">
+<img src="images/im195.png" width="400" height="300" alt="im195" title="" /></div>
+
+<p>"O.K.," said Astro and took the length of hose and put
+<span class='pagenum'><a name="Page_188" id="Page_188">[Pg 188]</a></span>
+it in his mouth. Then, taking a piece of waste cotton,
+he stopped up his nose and tested the hose.</p>
+
+<p>"Can you breathe O.K.?" asked Tom.</p>
+
+<p>Astro signaled that he could and stepped through the
+hatch. He turned, and facing backward, began clawing
+his way upward.</p>
+
+<p>"Keep that hose clear, Roger!" ordered Tom. "There's
+about five feet of sand that he has to dig through and if
+any of it gets into the hose&mdash;well&mdash;"</p>
+
+<p>"Don't worry, Tom," interrupted Roger. "I've got the
+end of the hose right next to the oxygen bottle. He's
+getting pure stuff!"</p>
+
+<p>Soon the big cadet was lost to view. Only the slow
+movement of the hose and rope indicated that Astro was
+all right. Finally the hose and rope stopped moving.</p>
+
+<p>Tom and Roger looked at each other, worried.</p>
+
+<p>"You think something might be wrong?" asked Tom.</p>
+
+<p>"I don't know&mdash;" Roger caught himself. "Say, look&mdash;the
+rope! It's jerking&mdash;Astro's signaling!"</p>
+
+<div class="figcenter" style="width: 400px;">
+<img src="images/im196.png" width="400" height="301" alt="im196" title="" />
+
+</div><p><span class='pagenum'><a name="Page_189" id="Page_189">[Pg 189]</a></span></p>
+
+<p>"He made it!" cried Tom.</p>
+
+<p>"I wonder if&mdash;" Roger suddenly picked up the end
+of the hose and spoke into it. "Astro? Hey, Astro, can
+you hear me?"</p>
+
+<p>"Sure I can." Astro's voice came back through the
+hose. "Don't shout so loud! I'm not on Earth, you know.
+I'm just ten feet above you!"</p>
+
+<p>Roger and Tom clapped each other on the shoulders
+in glee.</p>
+
+<p>"All set down there?" called Astro, through the hose.</p>
+
+<p>"O.K." replied Tom.</p>
+
+<p>"Listen," said Astro, "when you get outside the
+hatch, you'll find a pipe running along the bulkhead
+right over your head. Grab that and pull yourself up.
+Tie the rope around your shoulder, but leave enough of
+it so the next guy can come up. We don't have any way
+of getting it back down there!" he warned. "Who's
+coming up first?"</p>
+
+<p>Tom looked at Roger.</p>
+
+<p>"You're stronger, Tom," said Roger. "You go up now
+and then you can give Astro a hand pulling me
+through."</p>
+
+<p>"All right," agreed Tom. He began pulling the hose
+back through the sand. He took the end, cleared it out
+with a few blasts from the oxygen bottle and put it in
+his mouth. Then, after Roger had helped him tie the
+rope around his shoulders, he stuffed his nose with the
+waste cotton. He stepped to the opening. Roger gave
+three quick jerks on the rope and Astro started hauling
+in.</p>
+
+<p>With Astro's help, Tom was soon free and clear,
+standing beside Astro on the jet-boat deck.</p>
+
+<p>"Phoooeeeey!" said Tom, spitting out the sand that
+had filtered into his mouth. "I never want to do that
+again!" He dusted himself off and flashed his emergency
+light around the deck. "Look at that!" he said in
+<span class='pagenum'><a name="Page_190" id="Page_190">[Pg 190]</a></span>amazement. "If we'd kept on digging, we'd have been
+trapped down there for&mdash;" he paused and looked at
+Astro who was grinning&mdash;"a long, long time!" He held
+the light on the sand that was flowing out of the open
+hatch of the passenger lounge.</p>
+
+<p>"Come on," urged Astro. "Let's get Roger out of
+there!"</p>
+
+<p>They called to Roger through the hose and told him
+to bring two more emergency lights and the remainder
+of the Martian water. Three minutes later the <i>Polaris</i>
+unit was together again.</p>
+
+<p>Standing on the deck beside his two unit-mates,
+Roger brushed himself off and smiled. "Well," he said,
+"looks like we made it!"</p>
+
+<p>"Yeah," said Tom, "but take a look at this!" He
+walked across the jet-boat deck to the nearest window
+port. What should have been a clear view of the desert
+was a mass of solidly packed sand.</p>
+
+<p>"Oh, no!" cried Roger. "Don't tell me we have to go
+through that again?"</p>
+
+<p>"I don't think it'll be so bad this time," said Astro.</p>
+
+<p>"Why not?" asked Tom.</p>
+
+<p>"The sand is banked the heaviest on the port side of
+the ship. And the window ports on the starboard side
+of the control deck were pretty high off the ground."</p>
+
+<p>"Well, let's not just stand here and talk about it," said
+Roger. "Let's take a look!" He turned and walked
+through the jet-boat deck.</p>
+
+<p>Tom and Astro followed the blond cadet through the
+darkened passages of the dead ship, and after digging a
+small pile of sand away from the control-deck hatch,
+found themselves once more amid the jumble of the
+wrecked instruments.</p>
+
+<p>For the first time in three days, the boys saw sunlight
+streaking through the crystal port.</p>
+
+<p>"I told you," cried Astro triumphantly.
+<span class='pagenum'><a name="Page_191" id="Page_191">[Pg 191]</a></span></p>
+
+<p>"But there still isn't any way out of this place!" said
+Roger. "We can't break that port. It's six inches thick!"</p>
+
+<p>"Find me a wrench," said Astro. "I can take the
+whole window port apart from inside. How do you
+think they replace these things when they get
+cracked?"</p>
+
+<p>Hurriedly searching through the rubble, Tom finally
+produced a wrench and handed it to Astro. In a half
+hour Astro had taken the whole section down and had
+pushed the crystal outward. The air of the desert
+rushed into the control room in a hot blast.</p>
+
+<p>"Whew!" cried Roger. "It must be at least a hundred
+and twenty-five degrees out there!"</p>
+
+<p>"Come on. Let's take a look," said Tom. "And keep
+your fingers crossed!"</p>
+
+<p>"Why?" asked Roger.</p>
+
+<p>"That we can dig enough of the sand away from the
+ship to make it recognizable from the air."</p>
+
+<p>Following Tom's lead, Roger and Astro climbed
+through the open port and out onto the sand.</p>
+
+<p>"Well, blast my jets!" said Astro. "You can't even tell
+there was a storm."</p>
+
+<p>"You can't if you don't look at the ship," said Tom
+bitterly. "That was the only thing around here of any
+size that would offer resistance to the sand and make
+it pile up. And, spaceman, look at that pile!"</p>
+
+<p>Astro and Roger turned to look at the spaceship. Instead
+of seeing the ship, they saw a small mountain of
+sand, well over a hundred feet high. They walked
+around it and soon discovered that the window port in
+the control deck had been the only possible way out.</p>
+
+<p>"Call it what you want," said Roger, "but I think it's
+just plain dumb luck that we were able to get out!" He
+eyed the mound of sand. Unless one knew there was a
+spaceship beneath it, it would have been impossible
+to distinguish it from the rest of the desert.
+<span class='pagenum'><a name="Page_192" id="Page_192">[Pg 192]</a></span></p>
+
+<p>"We're not in the clear yet!" commented Astro
+grimly. "It would take a hundred men at least a week
+to clear away enough of that sand so search parties
+could recognize it." He glanced toward the horizon.
+"There isn't anything but sand here, fellows, sand that
+stretches for a thousand miles in every direction."</p>
+
+<p>"And we've got to walk it," said Tom.</p>
+
+<p>"Either that or sit here and die of thirst," said Roger.</p>
+
+<p>"Any canals around here, Tom?" asked Astro softly.</p>
+
+<p>"There better be," replied Tom thoughtfully. He
+turned to Roger. "If you can estimate our position,
+Roger, I'll go back inside and see if I can find a chart
+to plot it on. That way, we might get a direction to
+start on at least."</p>
+
+<p>Astro glanced up at the pale-blue sky. "It's going to
+be a hot day," he said softly, looking out over the flat
+plain of the desert, "an awful hot day!"</p>
+
+<div class="figcenter" style="width: 400px;">
+<img src="images/im200.png" width="400" height="117" alt="im280" title="" />
+
+</div><p><span class='pagenum'><a name="Page_193" id="Page_193">[Pg 193]</a></span></p>
+
+<hr style="width: 65%;" />
+<h2><a name="CHAPTER_20" id="CHAPTER_20"></a>CHAPTER 20</h2>
+
+<p>"Got everything we need?" asked Tom.</p>
+
+<p>"Everything we'll need&mdash;and about all we can safely
+carry without weighing ourselves down too much," answered
+Roger. "Enough food for a week, the rest of the
+Martian water, space goggles to protect our eyes from
+the sun and emergency lights for each of us."</p>
+
+<p>"Not much to walk a hundred and fifty miles on,"
+offered Astro. "Too bad the sand got in the galley and
+messed up the rest of that good food."</p>
+
+<p>"We'll have plenty to get us by&mdash;if my calculations
+are right," said Tom. "One hundred and fifty-four miles
+to be exact."</p>
+
+<p>"<i>Exact</i> only as far as my sun sight told me," said
+Roger.</p>
+
+<p>"Do you think it's right?" asked Tom.</p>
+
+<p>"I'll answer you this way," Roger replied. "I took
+that sight six times in a half hour and got a mean average
+on all of them that came out within a few miles of
+each other. If I'm wrong, I'm very wrong, but if I'm
+right, we're within three to five miles of the position I
+gave you."</p>
+
+<p>"That's good enough for me," said Astro. "If we're
+going out there"&mdash;he pointed toward the desert&mdash;"instead
+of sitting around here waiting for Strong or someone
+to show up, then I'd just as soon go now!"
+<span class='pagenum'><a name="Page_194" id="Page_194">[Pg 194]</a></span></p>
+
+<p>"Wait a minute, fellas. Let's get this straight," said
+Tom. "We're all agreed that the odds on Captain
+Strong's showing up here before our water runs out
+are too great to risk it, and that we'll try to reach the
+nearest canal. The most important thing in this place
+is water. If we stay and the water we have runs out,
+we're done for. If we go, we might not reach the canal&mdash;and
+the chance of being spotted in the desert is even
+smaller than if we wait here at the ship." He paused.
+"So we move on?" He looked at the others. Astro
+nodded and looked at Roger, who bobbed his head in
+agreement.</p>
+
+<p>"O.K., then," said Tom, "it's settled. We'll move at
+night when it's cool, and try to rest during the day
+when it's the hottest."</p>
+
+<p>Roger looked up at the blazing white sphere in the
+pale-blue sky that burned down relentlessly. "I figure
+we have about six hours before she drops for the day,"
+he said.</p>
+
+<p>"Then let's go back inside the ship and get some
+rest," he said.</p>
+
+<p>Without another word, the three cadets climbed
+back inside the ship and made places for themselves
+amid the littered deck of the control room. A hot wind
+blew out of the New Sahara through the open port like
+a breath of fire. Stripped to their shorts, the three boys
+lay around the deck unable to sleep, each thinking
+quietly about the task ahead, each remembering stories
+of the early pioneers who first reached Mars. In the
+mad rush for the uranium-yielding pitchblende, they
+had swarmed over the deserts toward the dwarf
+mountains by the thousands. Greedy, thinking only of
+the fortunes that could be torn from the rugged little
+mountains, they had come unprepared for the heat of
+the Martian deserts and nine out of ten had never returned.
+<span class='pagenum'><a name="Page_195" id="Page_195">[Pg 195]</a></span></p>
+
+<p>Each boy thought, too, of the dangers they had just
+faced. This new danger was different. This was something
+that couldn't be defeated with an idea or a sudden
+lucky break. This danger was ever present&mdash;a fight
+against nature, man against the elements on an alien
+planet. It was a battle of endurance that would wring
+the last drop of moisture mercilessly from the body, until
+it became a dry, brittle husk.</p>
+
+<p>"Getting pretty close to sundown," said Tom finally.
+He stood beside the open port and shielded his eyes
+from the glare of the sun, now slowly sinking below the
+Martian horizon.</p>
+
+<p>"I guess we'd better get going," said Roger. "All set,
+Astro?"</p>
+
+<p>"Ready, Roger," answered the Venusian.</p>
+
+<p>The three boys dressed and arranged the food packs
+on their backs. Tom carried the remainder of the Martian
+water, two quart plastic containers, and a six-yard
+square of space cloth, an extremely durable flyweight
+fabric that would serve as protection from the sun during
+the rest stop of the day. Roger and Astro carried
+the food in compact packs on their backs. Each boy
+wore a makeshift hat of space cloth, along with space
+goggles, a clear sheet of colored plastic that fitted
+snugly across the face. All three carried emergency
+lights salvaged from the wrecked ship.</p>
+
+<p>Tom walked out away from the ship several hundred
+yards and studied his pocket compass. He held it
+steady for a moment, watching the needle swing
+around. He turned and walked slowly still watching
+the needle of the compass. He waited for it to steady
+again, then turned back to Roger and Astro who stood
+watching from the window port.</p>
+
+<p>"This is the way." Tom pointed away from the ship.
+"Three degrees south of east, one hundred and fifty-four
+<span class='pagenum'><a name="Page_196" id="Page_196">[Pg 196]</a></span>miles away, if everything is correct, should bring
+us smack on top of a major canal."</p>
+
+<p>"So long, <i>Lady Venus</i>," said Astro, as he left the ship.</p>
+
+<p>"Don't think it hasn't been fun," added Roger, "because
+it hasn't!"</p>
+
+<p>Astro fell in behind Roger, who in turn followed
+Tom who walked some ten feet ahead. A light breeze
+sprang up and blew across the surface of the powdery
+sand. Ten minutes later, when they stopped to adjust
+their shoulder packs, they looked back. The breeze had
+obliterated their tracks and the mountain of sand covering
+the spaceship appeared to be no different from any
+of the other small dunes on the desert. The New Sahara
+desert of Mars had claimed another Earth-ship victim.</p>
+
+<p>"If we can't see the <i>Lady Venus</i> standing still, and
+knowing where to look," said Astro, "how could a man
+in a rocket scout ever find it?"</p>
+
+<p>"He wouldn't," said Roger flatly. "And when the
+water ran out, we'd just be sitting there."</p>
+
+<p>"We're losing time," said Tom. "Let's move." He
+lengthened his stride through the soft sand that sucked
+at his high space boots and faced the already dimming
+horizon. The light breeze felt good on his face.</p>
+
+<hr></hr>
+
+<p>The three cadets had no fear of running into anything
+in their march through the darkness across the
+shifting sands. And only an occasional flash of the
+emergency light to check the compass was necessary
+to keep them moving in the right direction.</p>
+
+<p>There wasn't much talk. There wasn't much to talk
+about. About nine o'clock the boys stopped and opened
+one of the containers of food and ate a quick meal of
+sandwiches. This was followed by a carefully measured
+ounce of water, and fifteen minutes later they resumed
+their march across the New Sahara.
+<span class='pagenum'><a name="Page_197" id="Page_197">[Pg 197]</a></span></p>
+
+<p>About ten o'clock, Deimos, one of the small twin
+moons of Mars, swung up overhead, washing the desert
+with a pale cold light. By morning, when the cherry-red
+sun broke the line of the horizon, Tom estimated
+that they had walked about twenty miles.</p>
+
+<p>"Think we ought to camp here?" asked Astro.</p>
+
+<p>"If you can show me a better spot," said Roger with
+a laugh, "I'll be happy to use it!" He swung his arm in
+a wide circle, indicating a wasteland of sand that
+spread as far as the eyes could see.</p>
+
+<p>"I could go for another hour or so," said Astro, "before
+it gets too hot."</p>
+
+<p>"And wait for the heat to reach the top of the thermometer?
+Uh-huh, not me," said Roger. "I'll take as
+much sleep as I can get now&mdash;while it's still a little
+cool."</p>
+
+<p>"Roger's right," said Tom. "We'd better take it easy
+now. We won't be able to get much sleep after noon."</p>
+
+<p>"What do we do from noon until evening?" asked
+Astro.</p>
+
+<p>"Aside from just sitting under this hunk of space
+cloth, I guess we'll come as close to being roasted alive
+as a human can get."</p>
+
+<p>"You want to eat now?" asked Astro.</p>
+
+<p>Tom and Roger laughed. "I'm not hungry, but you
+go ahead," said Tom. "I know that appetite of yours
+won't wait."</p>
+
+<p>"I'm not too hungry either," said Roger. "Go ahead,
+you clobber-headed juice jockey."</p>
+
+<p>Astro grinned sheepishly, and opening one of the
+containers of food, quickly wolfed down a breakfast of
+smoked Venusian fatfish.</p>
+
+<p>Tom and Roger began spreading the space cloth on
+the sand that was already hot to the touch. Anchoring
+the four corners in the sand with the emergency lights
+and one of Tom's boots, they propped up the center with
+<span class='pagenum'><a name="Page_198" id="Page_198">[Pg 198]</a></span>the food packs, one on top of the other. A crude tent
+was the result and both boys crawled in under, sprawling
+on the sand. Astro finished eating, lay down beside
+his two unit-mates, and in a moment the three cadets
+were sound asleep.</p>
+
+<p>The sun climbed steadily over the desert while the
+<i>Polaris</i> unit slept. With each hour, the heat of the desert
+rose, climbing past the hundred mark, reaching one
+hundred and twenty, then one hundred and thirty-five
+degrees.</p>
+
+<p>Tom woke up with a start. He felt as if he were inside
+a blazing furnace. He rolled over and saw Astro
+and Roger still asleep, sweat pouring off them in
+small rivulets. He started to wake them, but decided
+against it and just lay still under the thin sheet of space
+cloth that protected him from the sun. As light as the
+fabric square was, weighing no more than a pound,
+under the intense heat of the sun it felt like a woolen
+blanket where it touched him. Astro rolled over and
+opened his eyes.</p>
+
+<p>"What time is it, Tom?"</p>
+
+<p>"Must be about noon. How do you feel?"</p>
+
+<p>"I'm not sure yet. I had a dream." The big cadet
+rubbed his eyes and wiped the sweat from his forehead.
+"I dreamed I was being shoved into an oven&mdash;like
+Hansel and Gretel in that old fairy tale."</p>
+
+<p>"Personally," mumbled Roger, without opening his
+eyes, "I'll take Hansel and Gretel. They might be a little
+more tender."</p>
+
+<p>"I could do with a drink," said Astro, looking at Tom.</p>
+
+<p>Tom hesitated. He felt that as hot as it was, it would
+get still hotter and there had to be strict control of the
+remainder of the water.</p>
+
+<p>"Try to hold out a little longer, Astro," said Tom.
+"This heat hasn't really begun yet. You could drink the
+whole thing and still want more."
+<span class='pagenum'><a name="Page_199" id="Page_199">[Pg 199]</a></span></p>
+
+<p>"That's right, Astro," said Roger, sitting up. "Best
+thing to do is just wet your tongue and lips a little.
+Drinking won't do much good now."</p>
+
+<p>"O.K. by me," said Astro. "Well, what do we do
+now?"</p>
+
+<p>"We sit here and we wait," answered Tom. He sat
+up and held the space cloth up on his side.</p>
+
+<p>"You get in the middle, Astro," suggested Roger.
+"Your head is up higher than mine and Tom's. You can
+be the tent pole under this big top."</p>
+
+<p>Astro grunted and changed places with the smaller
+cadet.</p>
+
+<p>"Think there might be a breeze if we opened up one
+side of this thing?" asked Roger.</p>
+
+<p>"If there was a breeze," answered Tom, "it'd be so
+hot, it'd be worse than what we've got inside."</p>
+
+<p>"It sure is going to be a hot day," said Astro softly.</p>
+
+<p>The thin fabric of the space cloth was enough to protect
+them from the direct rays of the sun, but offered
+very little protection against the heat. Soon the inside
+of the tent was boiling under the relentless sun.</p>
+
+<p>They sat far apart, their knees pulled up, heads
+bowed. Once when the heat seemed unbearable, Tom
+opened one side of the cloth in a desperate hope that
+it might be a little cooler outside. A blast of hot air
+entered the makeshift tent and he quickly closed the
+opening.</p>
+
+<p>About three o'clock Roger suddenly slipped backward
+and lay sprawled on the sand.</p>
+
+<p>Tom opened one of the containers of water and
+dipped his shirttail into it. Astro watched him moisten
+Roger's lips and wipe his temples. In a few moments
+the cadet stirred and opened his eyes.</p>
+
+<p>"I&mdash;I&mdash;don't know what happened," he said slowly.
+"Everything started swimming and then went black."</p>
+
+<p>"You fainted," said Tom simply.
+<span class='pagenum'><a name="Page_200" id="Page_200">[Pg 200]</a></span></p>
+
+<p>"What time is it?" asked Astro.</p>
+
+<p>"Sun should be dropping soon now, in another
+couple of hours."</p>
+
+<p>They were silent again. The sun continued its journey
+across the sky and at last began to slip behind the
+horizon. When the last red rays stretched across the
+sandy desert, the three cadets folded back the space-cloth
+covering and stood up. A soft evening breeze
+sprang up, refreshing them a little, and though none of
+them was hungry, each boy ate a light meal.</p>
+
+<p>Tom opened the container of water again and measured
+out about an ounce apiece.</p>
+
+<p>"Moisten your tongue, and sip it slowly," ordered
+Tom.</p>
+
+<p>Roger and Astro took their share of the water and
+dipped fingers in it, wiping their lips and eyelids. They
+continued to do this until finally, no longer able to resist,
+they took the precious water and swished it around
+in their mouths before swallowing it.</p>
+
+<p>They folded the space cloth, shouldered their packs,
+and after Tom had checked the compass, started their
+long march toward their plotted destination.</p>
+
+<p>They had survived their first twenty-four hours in
+the barren wastes of the New Sahara, with each boy
+acutely aware that there was at least a week more of
+the same in front of them. The sky blackened, and soon
+after Deimos rose and started climbing across the
+dark sky.
+<span class='pagenum'><a name="Page_201" id="Page_201">[Pg 201]</a></span></p>
+
+<hr style="width: 65%;" />
+<h2><a name="CHAPTER_21" id="CHAPTER_21"></a>CHAPTER 21</h2>
+
+<p>"How much water left?" asked Astro thickly.</p>
+
+<p>"Enough for one more drink apiece," Tom replied.</p>
+
+<p>"And then what happens?" mumbled Roger through
+his cracked lips.</p>
+
+<p>"You know what will happen, Roger&mdash;you know and
+I know and Tom knows," muttered Astro grimly.</p>
+
+<p>For eight days they had been struggling across the
+blistering shifting sands, walking by night, sweltering
+under the thin space cloth during the day. Their
+tongues were swollen. Scraggly beards covered their
+chins and jaws. Roger's lips were cracked. The back of
+Tom's neck had suffered ten minutes of direct sun and
+turned into a large swollen blister. Only Astro appeared
+to be bearing up under the ordeal. There was no sign
+of their being close to the canal.</p>
+
+<p>"Wanta try marching during the day?" asked Astro.
+They had broken camp on the evening of the eighth
+day and were preparing to move on into the never-changing
+desert.</p>
+
+<p>"If we don't hit the canal sometime during the night,
+there might be a chance it's close enough to reach in a
+couple of hours," replied Tom. "Either that, or we've
+miscalculated altogether."</p>
+
+<p>"How about you, Roger?" asked Astro.</p>
+
+<p>"Whatever you guys decide, I'll be right in back of
+<span class='pagenum'><a name="Page_202" id="Page_202">[Pg 202]</a></span>you." Roger had grown steadily weaker during the last
+three days and found it difficult to sleep during the
+hours of rest.</p>
+
+<p>"Then we'll keep marching tomorrow," said Astro.</p>
+
+<p>"Let's move out," said Tom. Roger and Astro shouldered
+the remaining slender food packs, with Tom carrying
+the water and space cloth, and they started out
+into the rapidly darkening desert.</p>
+
+<p>Once again, as on the previous eight nights, the little
+moon, Deimos, swung across the sky, casting dim shadows
+ahead of the three marching boys. Tom found it
+necessary to look at the compass more often. He
+couldn't trust his sense of direction as much as he had
+earlier. Once, he had gone for two hours in a direction
+that was fifty degrees off course. The rest stops also
+were more frequent now, with each boy throwing his
+pack to the ground and lying flat on his back, to enjoy
+the cool breeze that never failed to soothe their
+scorched faces.</p>
+
+<p>When the sun rose out of the desert on the morning
+of the ninth day, they stopped, ate a light breakfast of
+preserved figs, divided the juice evenly among them,
+and, ripping the space cloth into three sections,
+wrapped it around themselves like Arabs and continued
+to walk.</p>
+
+<p>By noon, with the sun directly overhead, they were
+staggering. At two-thirty the sun and the heat were so
+overpowering that they stopped involuntarily and tried
+to sit on the hot sand only to find that they couldn't and
+so they stumbled on.</p>
+
+<p>Neither Roger nor Astro asked for water. Finally
+Tom stopped and faced his two unit-mates wobbling
+on unsteady legs.</p>
+
+<p>"I've gone as far as I can without water. I&mdash;I don't
+think I can go another step. So come on, we'll finish
+what we've got."
+<span class='pagenum'><a name="Page_203" id="Page_203">[Pg 203]</a></span></p>
+
+<p>Astro and Roger nodded in quiet agreement. They
+watched with dull eyes as Tom carefully opened the
+plastic container of water. He gave each a cup and
+slowly, cautiously, measured out the remaining water
+into three equal parts. He held the container up for a
+full minute allowing the last drop to run out before
+tossing the empty bottle to one side.</p>
+
+<p>"Here goes," said Tom. He wet his lips, placed a wet
+finger on his temples and sipped the liquid slowly, allowing
+it to trickle down his parched throat.</p>
+
+<p>Roger and Astro did the same. After he had wet his
+lips, Astro took the full amount in his mouth and washed
+it around, before swallowing it. Roger brought the cup
+up slowly to his mouth with trembling hands, tipped it
+shakily, and then before Astro or Tom could catch him,
+fell to the ground. The precious water spilled into the
+sand.</p>
+
+<p>Tom and Astro watched dumfounded as the dry
+sand sucked away the water until nothing remained
+but a damp spot six inches wide.</p>
+
+<p>"I guess&mdash;" began Tom, "I guess that about does it!"</p>
+
+<p>"We'll have to carry him," said Astro simply.</p>
+
+<p>Tom looked up into the eyes of his unit-mate. There
+he saw a determination that would not be defeated. He
+nodded his head and stooped over to grapple with Roger's
+legs. He got one leg under each arm and then tried
+to straighten up. He fell to the sand and rolled to one
+side. Astro watched him get up slowly, wearily, his
+space-cloth covering remaining on the ground, and
+then, with gritted teeth, try once more to pick Roger's
+legs up.</p>
+
+<p>Astro put out his hand and touched Tom on the
+shoulder. His voice was low, hardly above a whisper.
+"You lead the way, Tom. I'll carry him."</p>
+
+<div class="figcenter" style="width: 313px;">
+<a name="im212" id="im212"></a>
+<img src="images/im212.png" width="313" height="480"
+alt="&quot;You lead the way, Tom. I&#39;ll carry him.&quot;" title="" />
+<span class="caption">&quot;You lead the way, Tom. I&#39;ll carry him.&quot;</span>
+</div>
+
+<p><span class='pagenum'><a name="Page_204" id="Page_204">[Pg 204]</a></span></p>
+
+<p>Tom looked up at the big Venusian. Their eyes
+locked for a moment and then he nodded his head and
+<span class='pagenum'><a name="Page_205" id="Page_205">[Pg 205]</a></span>
+turned away. He pulled out the pocket compass and
+through blurred vision read the course beneath its wavering
+needle. He waved an arm in a direction to the
+right of them and staggered off.</p>
+
+<p>Astro stooped down, picked Roger up in his arms and
+slowly got him across his shoulders. Then steadying
+himself, he walked after Tom.</p>
+
+<p>Suddenly a blast of wind, hot as fire, swept across the
+sandy plains, whipping the sand up and around the two
+walking figures, biting into exposed hands and faces.
+Tom tried to adjust his goggles when the sand began to
+penetrate around the edges but his fingers shook and
+he dropped them. In a flash, the sand drove into his
+eyes, blinding him.</p>
+
+<p>"I can't see, Astro," said Tom in a hoarse whisper
+when Astro staggered up. "You'll have to guide."</p>
+
+<p>Astro took the compass out of Tom's hand and then
+placed his unit-mate's hand on his back. Tom gripped
+the loose folds of the space cloth and uniform beneath
+and struggled blindly after the big cadet.</p>
+
+<p>The hot sun bore down. The wind kept blowing and
+Astro, with Roger slung across his back like a sack of
+potatoes and Tom clinging blindly to his uniform,
+walked steadily on.</p>
+
+<p>He felt each step would be his last, but with each
+step he told himself through gritted teeth that he
+could do ten more&mdash;and then ten more&mdash;ten more.</p>
+
+<p>He walked, he staggered, and once he fell to the
+ground, Tom slumping behind him and Roger being
+tossed limply to the scorching sand. Slowly Astro recovered,
+helped Tom to his feet, then with the last of
+his great strength, picked up Roger again. This time,
+he was unable to get him to his shoulder so he carried
+him like a baby in his arms.</p>
+
+<p>At last the sun began to drop in the red sky. Astro
+felt Roger's limp body slipping from his grip. By now,
+<span class='pagenum'><a name="Page_206" id="Page_206">[Pg 206]</a></span>Tom had lost all but the very last ounce of his strength
+and was simply being pulled along.</p>
+
+<p>"Tom&mdash;" gasped Astro with great effort, "I'm going
+to count to a thousand and then&mdash;I'm going to stop."</p>
+
+<p>Tom didn't answer.</p>
+
+<p>Astro began to count. "One&mdash;two&mdash;three&mdash;four&mdash;five&mdash;six&mdash;"
+He tried to make each number become a
+step forward. He closed his eyes. It wasn't important
+which way he went. It was only important that he walk
+those thousand steps, "five hundred eleven&mdash;five
+hundred twelve&mdash;five hundred thirteen&mdash;"</p>
+
+<p>Involuntarily he opened his eyes when he felt himself
+climbing up a small rise in the sand. He opened his
+eyes and ten feet away was the flat blue surface of the
+canal they had been searching for.</p>
+
+<p>"You can let go now, Tom," said Astro in a voice
+hardly above a whisper. "We made it. We're on the
+bank of the canal."</p>
+
+<hr></hr>
+
+<p>"Hey, Roger," yelled Astro from the middle of the
+canal, "ever see a guy make like a submarine?"</p>
+
+<p>Tom and Roger sat on the top of the low bank of the
+canal drying off from a swim, while Astro still splashed
+around luxuriating in the cool water.</p>
+
+<p>"Go on," yelled Roger, "let's see you drown yourself!"</p>
+
+<p>"Not me, hot-shot," yelled Astro. "After that walk, all
+I'd have to do is open my mouth and start drinking."</p>
+
+<p>Finally tiring of his sport, the big Venusian pulled
+himself up onto the bank of the canal and quickly
+dressed. Pulling on his space boots, he turned to Tom
+and Roger, who were breaking out the last two containers
+of food.</p>
+
+<p>"You know, Astro," said Roger quietly, "I'll never be
+able to repay you for carrying me."</p>
+
+<p>Tom was quiet for a moment, and then added, "Same
+here, Astro."<span class='pagenum'><a name="Page_207" id="Page_207">[Pg 207]</a></span></p>
+
+<p>Astro grinned from ear to ear. "Answer me this one
+question, both of you. Would you have done it for me?"</p>
+
+<p>The two boys nodded.</p>
+
+<p>"Then you paid me. As long as I know I'm backed
+up by two guys like you, then I'm paid. Carrying you,
+Roger, was just something I could do for you at that
+particular time. One of these days, when we get out of
+this oven, there'll come a time when you or Tom will
+do something for me&mdash;and that's the way it should be."</p>
+
+<p>"Thanks, Astro," said Roger. He reached over and
+put his hand on top of Astro's, and then Tom placed
+his hand on top of theirs. The three boys were quiet for
+a moment. There was an understanding in each of them
+that they had accomplished more than just survival in
+a desert. They had learned to respect each other. They
+were a unit at last.</p>
+
+<p>"What do we do next?" asked Roger.</p>
+
+<p>"Start walking that way," said Tom, pointing to his
+left along the bank of the canal that stretched off in a
+straight line to the very horizon. "If we're lucky, we
+might be able to find something to use as a raft and
+then we can ride."</p>
+
+<p>"Think there are any fish in this canal?" asked Astro,
+gazing out over the cool blue water.</p>
+
+<p>"Doubt it. At least I've never heard of there being
+any," replied Tom.</p>
+
+<p>"Well," said Roger, standing up, "you can go a lot
+farther without food than you can without water. And
+we still have that big container of ham left."</p>
+
+<p>"Yeah, as soon as it gets hot, we just swim instead of
+walk," said Astro. "And, believe me, there's going to be
+a lot of swimming done!"</p>
+
+<p>"Think we might strike anything down that way,"
+asked Roger. He looked down the canal in the direction
+Tom had indicated.</p>
+
+<p>"That's the direction of the nearest atmosphere
+<span class='pagenum'><a name="Page_208" id="Page_208">[Pg 208]</a></span>booster station. At least that was the way it looked on
+the chart. All of them were built near the canals."</p>
+
+<p>"How far away do you think it is?" asked Astro.</p>
+
+<p>"Must be at least three hundred miles."</p>
+
+<p>"Let's start moving," said Roger, "and hope we can
+find something that'll float us on the canal."</p>
+
+<p>Single file, wearing the space cloths once more as
+protection against the sun, they walked along the bank
+of the canal. When the heat became unbearable, they
+dipped the squares of space cloths into the water and
+wrapped themselves in them. When they began to dry
+out, they would repeat the process. At noon, when the
+sun dried the fabric nearly as fast as they could wet it,
+they stopped and slipped over the edge of the bank into
+the cool water. Covering their heads with the cloths they
+remained partly submerged until the late afternoon.
+When the sun had lost some of its power, again they
+climbed out and continued walking.</p>
+
+<p>Marching late into the night, they made camp beside
+the canal, finished the last container of food, and, for the
+first time since leaving the ship, slept during the night.
+By the time Deimos had risen in the sky, they were
+sound asleep.</p>
+
+<div class="figcenter" style="width: 400px;">
+<img src="images/im216.png" width="400" height="116" alt="im216" title="" />
+</div>
+<p><span class='pagenum'><a name="Page_209" id="Page_209">[Pg 209]</a></span></p>
+
+<hr style="width: 65%;" />
+<h2><a name="CHAPTER_22" id="CHAPTER_22"></a>CHAPTER 22</h2>
+
+<p>"Eeeeeeoooooooow!" Astro's bull-like roar shattered the
+silence of the desert. "There&mdash;up ahead, Tom&mdash;Roger&mdash;a
+building!"</p>
+
+<p>Tom and Roger stopped and strained their eyes in
+the bright sunshine.</p>
+
+<p>"I think you're right," said Tom at last. "But I doubt
+if anyone's there. Looks like an abandoned mining
+shack to me."</p>
+
+<p>"Who wants to stand here and debate the question?"
+asked Roger, and started off down the side of the canal
+at a lope, with Astro and Tom right behind him.</p>
+
+<p>During the last three days the boys had been living
+off the contents of the last remaining food container
+and the few lichens they found growing along the canal.
+Their strength was weakening, but with an abundant
+supply of water near at hand and able to combat
+the sun's heat with frequent swims, they were still in
+fair condition.</p>
+
+<p>Tom was the first to reach the building, a one-story
+structure made of dried mud from the canal. The shutters
+and the door had long since been torn away by
+countless sandstorms.</p>
+
+<p>The three boys entered the one-room building cautiously.
+The floor was covered with sand, and sand was
+<span class='pagenum'><a name="Page_210" id="Page_210">[Pg 210]</a></span>piled in heaping drifts in front of the open windows
+and door.</p>
+
+<p>"Nothing&mdash;not a thing," said Roger disgustedly.
+"This place must be at least a hundred and fifty years
+old."</p>
+
+<p>"Probably built by a miner," commented Tom.</p>
+
+<p>"What do you mean 'nothing'?" said Astro. "Look!"</p>
+
+<p>They followed Astro's pointing finger to the ceiling.
+Crisscrossed, from wall to wall, were heavy wooden
+beams.</p>
+
+<p>"Raft!" Tom cried.</p>
+
+<p>"That's right, spaceman," said Astro, "a raft. There's
+enough wood up there to float the <i>Polaris</i>. Come
+on!"</p>
+
+<p>Astro hurried outside, with Tom and Roger following
+at his heels. They quickly climbed to the roof of the old
+building and soon were ripping the beams from the
+crumbling mud. Fortunately the beams had been
+joined by notching the ends of the crosspieces. Astro
+explained that this was necessary because of the premium
+on nails when the house was built. Everything at
+that time had to be hauled from Earth, and no one
+wanted to pay the price heavy nails and bolts demanded.</p>
+
+<p>One by one, they removed the heavy beams, until
+they had eight of them lined up alongside the edge of
+the canal.</p>
+
+<p>"How do we keep them together?" asked Roger.</p>
+
+<p>"With this!" said Tom. He began ripping his space
+cloth into long strips. Astro and Roger tugged at the
+first beam. At last they had it in the water.</p>
+
+<p>"It floats," cried Astro. Tom and Roger couldn't help
+but shout for joy. They quickly hauled the remaining
+beams into the water and lashed them together. Without
+hesitation, they shoved the raft into the canal,
+climbing aboard and standing like conquering heroes,
+<span class='pagenum'><a name="Page_211" id="Page_211">[Pg 211]</a></span>as the raft moved out into the main flow of the canal
+and began to drift forward.</p>
+
+<p>"I dub thee&mdash;<i>Polaris the Second</i>," said Tom in formal
+tones and gave the nearest beam a kick.</p>
+
+<p>Astro and Roger gave a lusty cheer.</p>
+
+<p>Steadily, silently, the raft bore them through the
+never-changing scene of the canal's muddy banks and
+the endlessness of the desert beyond.</p>
+
+<p>Protecting themselves from the sun during the day
+by repeated dunkings in the water, they traveled day
+and night in a straight course down the center of the
+canal. At night, the tiny moon, Deimos, climbed across
+the desert and reflected light upon the satin-smooth
+water.</p>
+
+<p>The third day on the raft they began to feel the
+pangs of hunger. And where during their march
+through the desert, their thoughts were of water, now
+visions of endless tables of food occupied their
+thoughts. At first, they talked of their hunger, dreaming
+up wild combinations of dishes and giving even
+wilder estimates of how much each could consume. Finally,
+discovering that talking about it only intensified
+their desire, they kept a stolid silence. When the heat
+became unbearable, they simply took to the water. Once
+Tom's grip on the raft slipped and Roger plunged in
+after him without a moment's hesitation, only to have
+Astro go in to save both of them.</p>
+
+<p>On and on&mdash;down the canal, the three boys floated.
+Days turned into nights, and nights, cooling and refreshing,
+gave way to the blazing sun of the next day.
+The silent desert swept past them.</p>
+
+<p>One night, when Astro, unable to sleep, was staring
+ahead into the darkness, he heard a rustling in the water
+alongside the raft. He moved slowly to the edge of
+the raft and peered down into the clear water.
+<span class='pagenum'><a name="Page_212" id="Page_212">[Pg 212]</a></span></p>
+
+<p>He saw a fish!</p>
+
+<p>The big cadet watched it dart around the raft. He
+waited, his body tense. Once the fish came to the edge
+of the raft, but before Astro could move his arm, it
+darted off in another direction.</p>
+
+<p>At last the fish disappeared and Astro sank back on
+the timbers. He trailed one hand over the side in the water,
+and suddenly, felt the rough scales of the fish brush
+his fingers. In a flash, Astro closed his hand and
+snatched the wriggling creature out of the water.</p>
+
+<p>"Tom&mdash;Roger&mdash;" he shouted. "Look&mdash;look&mdash;a fish&mdash;I
+caught a fish with my bare hands!"</p>
+
+<p>Tom rolled over and opened his eyes. Roger sat in
+bewilderment.</p>
+
+<p>"I watched him&mdash;I was watching him and then he
+went away. And then I held my hand over the side of
+the raft and he came snooping around and&mdash;well, I just
+grabbed him!"</p>
+
+<p>He held the fish in the viselike grip of his right hand
+until it stopped moving.</p>
+
+<p>"You know," said Tom weakly, "I just remembered.
+When we were in the Science Building in Atom City,
+one of their projects was to breed both Earth and Venus
+fish in the canals."</p>
+
+<p>"I am going to shake, personally, the hand of the man
+who started this project when we get back to Atom
+City," said Astro.</p>
+
+<p>Suddenly Roger gripped Tom's arms. He was staring
+in the direction the raft was going. "Tom&mdash;" he
+breathed, "Astro&mdash;look!"</p>
+
+<p>They turned and peered into the dusk. In the distance,
+not a mile away, was the huge crystal-clear
+dome of the atmosphere booster station, its roaring
+atomic motors sending a steady purring sound out
+across the desert.
+<span class='pagenum'><a name="Page_213" id="Page_213">[Pg 213]</a></span></p>
+
+<p>"We made it," said Tom, choking back the tears. "We
+made it!"</p>
+
+<p>"Well, blast my jets," said Astro. "We sure did!"</p>
+
+<hr></hr>
+
+<p>"And you mean to tell me, you <i>walked</i> across that
+desert?" asked Captain Strong.</p>
+
+<p>Tom glanced over at Astro and Roger. "We sure did,
+sir."</p>
+
+<p>"With Astro doing the last stretch to the canal carrying
+me and dragging Tom," said Roger as he sipped his
+hot broth.</p>
+
+<p>The room in the chief engineer's quarters at the atmosphere
+station was crowded with workers, enlisted
+Solar Guardsmen and officers of the Solar Guard. They
+stood around staring in disbelief at the three disheveled
+cadets.</p>
+
+<p>"But how did you ever survive?" asked Strong. "By
+the craters of Luna, that blasted desert was hotter this
+past month than it has ever been since Mars was first
+colonized by Earthmen. Why&mdash;why&mdash;you were walking
+through temperatures that reached a hundred and
+fifty degrees!"</p>
+
+<p>"You don't have to convince us, sir," said Roger with
+a smile. "We'll never forget it as long as we live."</p>
+
+<p>Later, when Tom, Roger and Astro had taken a
+shower and dressed in fresh uniforms, Strong came in
+with an audioscriber and the three cadets gave the full
+version of their adventure for the official report back to
+the Academy. When they had finished, Strong told
+them of his efforts to find them.</p>
+
+<p>"We knew you were in trouble right away," said
+Strong, "and we tracked you on radar. But that blasted
+storm fouled us all up. We figured that the sand would
+have covered up the ship, and that the chances of finding
+you in a scout were very small, so I got permission
+from Commander Walters to organize this ground
+<span class='pagenum'><a name="Page_214" id="Page_214">[Pg 214]</a></span>search for you." He paused. "Frankly we had just about
+given up hope. Took us three weeks finally to locate the
+section of desert you landed in."</p>
+
+<p>"We knew you would come, sir," said Tom, "but we
+didn't have enough water to wait for you&mdash;and we had
+to leave."</p>
+
+<p>"Boys," said Strong slowly, "I've had a lot of wonderful
+things happen to me in the Solar Guard. But I have
+to confess that seeing you three space-brained idiots
+clinging to that raft, ready to eat a raw fish&mdash;well, that
+was just about the happiest moment of my life."</p>
+
+<p>"Thank you, sir," said Roger, "and I think I can speak
+for Tom and Astro when I say that seeing you here
+with over a hundred men, and all this equipment,
+ready to start searching for us in that desert&mdash;well, it
+makes us feel pretty proud to be members of an outfit
+where the skipper feels that way about his crew!"</p>
+
+<p>"What happens now, sir?" asked Tom.</p>
+
+<p>"Aside from getting a well-deserved liberty, it's back
+to the old grind at the Academy. The <i>Polaris</i> is at the
+spaceport at Marsopolis, waiting for us." He paused
+and eyed the three cadets with a smile. "I guess the
+routine at Space Academy will seem a little dull now,
+after what you've been through."</p>
+
+<p>"Captain Strong," said Astro formally, "I <i>know</i> I
+speak for Tom and Roger when I say that <i>routine</i>
+is all we want for a long time to come!"</p>
+
+<p>"Amen!" added Tom and Roger in unison.</p>
+
+<p>"Very well," said Strong. "<i>Polaris</i> unit&mdash;Staaaaand
+<i>TO</i>!"</p>
+
+<p>The three boys snapped to attention.</p>
+
+<p>"You are hereby ordered to report aboard the <i>Polaris</i>
+at fifteen hundred hours and stand by to raise ship!"</p>
+
+<p>He returned their salutes, turned sharply and walked
+from the room.</p>
+
+<p>Outside, Steve Strong leaned against the wall and
+<span class='pagenum'><a name="Page_215" id="Page_215">[Pg 215]</a></span>stared through the crystal shell of the atmosphere station
+into the endless desert.</p>
+
+<p>"Thank you, Mars," he said softly, "for making spacemen
+out of the <i>Polaris</i> crew!" He saluted sharply and
+walked away.</p>
+
+<p>Tom suddenly burst from the room with Roger and
+Astro yelling after him.</p>
+
+<p>"Hey, Tom, where you going?" yelled Roger.</p>
+
+<p>"I've got to get a bottle of that water out of the canal
+for my kid brother Billy!" shouted Tom and disappeared
+down a slidestairs.</p>
+
+<p>Roger turned to Astro and said, "That's what I call a
+real spaceman."</p>
+
+<p>"What do you mean?" asked Astro.</p>
+
+<p>"After what we've been through, he still remembers
+that his kid brother wants a bottle of water from a canal
+as a souvenir!"</p>
+
+<p>"Yeah," breathed Astro, "Tom Corbett is&mdash;is&mdash;a real
+spaceman!"</p>
+
+<div class="figcenter" style="width: 400px;">
+<img src="images/im223.png" width="400" height="120" alt="im223" title="" /></div>
+
+<p><span class='pagenum'><a name="Page_216" id="Page_216">[Pg 216]</a></span></p>
+<div class="figcenter" style="width: 400px;">
+<img src="images/im224.png" width="400" height="299" alt="Back Cover" title="" /></div>
+
+
+
+
+
+
+
+
+<pre>
+
+
+
+
+
+End of the Project Gutenberg EBook of Stand by for Mars!, by Carey Rockwell
+
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+</body>
+</html>
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@@ -0,0 +1,8314 @@
+The Project Gutenberg EBook of Stand by for Mars!, by Carey Rockwell
+
+This eBook is for the use of anyone anywhere at no cost and with
+almost no restrictions whatsoever. You may copy it, give it away or
+re-use it under the terms of the Project Gutenberg License included
+with this eBook or online at www.gutenberg.org
+
+
+Title: Stand by for Mars!
+
+Author: Carey Rockwell
+
+Illustrator: Louis Glanzman
+
+Release Date: October 11, 2006 [EBook #19526]
+
+Language: English
+
+Character set encoding: ASCII
+
+*** START OF THIS PROJECT GUTENBERG EBOOK STAND BY FOR MARS! ***
+
+
+
+
+Produced by Greg Weeks, Ross Wilburn and the Online
+Distributed Proofreading Team at http://www.pgdp.net
+
+
+
+
+
+
+
+STAND BY
+FOR MARS!
+
+
+[Illustration]
+
+
+
+A TOM CORBETT Space Cadet Adventure
+
+STAND BY
+FOR MARS!
+
+By CAREY ROCKWELL
+
+WILLY LEY _Technical Adviser_
+
+GROSSET & DUNLAP _Publishers_ New York
+
+
+
+COPYRIGHT, 1952, BY
+ROCKHILL RADIO
+
+ALL RIGHTS RESERVED
+
+PRINTED IN THE UNITED STATES OF AMERICA
+
+
+ STAND BY FOR MARS!
+
+[Illustration: _The scarlet-clad figure stood before them_]
+
+
+
+
+CHAPTER 1
+
+
+"Stand to, you rocket wash!"
+
+A harsh, bull-throated roar thundered over the platform of the monorail
+station at Space Academy and suddenly the lively chatter and laughter of
+more than a hundred boys was stilled. Tumbling out of the gleaming
+monorail cars, they froze to quick attention, their eyes turned to the
+main exit ramp.
+
+They saw a short, squat, heavily built man, wearing the scarlet uniform
+of the enlisted Solar Guard, staring down at them, his fists jammed into
+his hips and his feet spread wide apart. He stood there a moment, his
+sharp eyes flicking over the silent clusters, then slowly sauntered down
+the ramp toward them with a strangely light, catfooted tread.
+
+"Form up! Column of fours!"
+
+Almost before the echoes of the thunderous voice died down, the
+scattered groups of boys had formed themselves into four ragged lines
+along the platform.
+
+The scarlet-clad figure stood before them, his seamed and weather-beaten
+face set in stern lines. But there was a glint of laughter in his eyes
+as he noticed the grotesque and sometimes tortuous positions of some of
+the boys as they braced themselves in what they considered a military
+pose.
+
+Every year, for the last ten years, he had met the trains at the
+monorail station. Every year, he had seen boys in their late teens,
+gathered from Earth, Mars and Venus, three planets millions of miles
+apart. They were dressed in many different styles of clothes; the loose
+flowing robes of the lads from the Martian deserts; the knee-length
+shorts and high stockings of the boys from the Venusian jungles; the
+vari-colored jacket and trouser combinations of the boys from the
+magnificent Earth cities. But they all had one thing in common--a dream.
+All had visions of becoming Space Cadets, and later, officers in the
+Solar Guard. Each dreamed of the day when he would command rocket ships
+that patrolled the space lanes from the outer edges of Pluto to the
+twilight zone of Mercury. They were all the same.
+
+"All right now! Let's get squared away!" His voice was a little more
+friendly now. "My name's McKenny--Mike McKenny. Warrant Officer--Solar
+Guard. See these hash marks?"
+
+He suddenly held out a thick arm that bulged against the tight red
+sleeve. From the wrists to the elbow, the lines of boys could see a
+solid corrugation of white V-shaped stripes.
+
+"Each one of these marks represents four years in space," he continued.
+"There's ten marks here and I intend making it an even dozen! And no
+bunch of Earthworms is going to make me lose the chance to get those
+last two by trying to make a space monkey out of me!"
+
+McKenny sauntered along the line of boys with that same strange catlike
+step and looked squarely into the eyes of each boy in turn.
+
+"Just to keep the record straight, I'm your cadet supervisor. I handle
+you until you either wash out and go home, or you finally blast off and
+become spacemen. If you stub your toe or cut your finger, come to me. If
+you get homesick, come to me. And if you get into trouble"--he paused
+momentarily--"don't bother because I'll be looking for _you_, with a
+fist full of demerits!"
+
+McKenny continued his slow inspection of the ranks, then suddenly
+stopped short. At the far end of the line, a tall, ruggedly built boy of
+about eighteen, with curly brown hair and a pleasant, open face, was
+stirring uncomfortably. He slowly reached down toward his right boot and
+held it, while he wriggled his foot into it. McKenny quickly strode over
+and planted himself firmly in front of the boy.
+
+"When I say stand to, I mean stand to!" he roared.
+
+The boy jerked himself erect and snapped to attention.
+
+"I--I'm sorry, sir," he stammered. "But my boot--it was coming off
+and--"
+
+"I don't care if your pants are falling down, an order's an order!"
+
+The boy gulped and reddened as a nervous titter rippled through the
+ranks. McKenny spun around and glared. There was immediate silence.
+
+"What's your name?" He turned back to the boy.
+
+"Corbett, sir. Cadet Candidate Tom Corbett," answered the boy.
+
+"Wanta be a spaceman, do ya?" asked Mike, pushing his jaw out another
+inch.
+
+"Yes, sir!"
+
+"Been studying long hard hours in primary school, eh? Talked your mother
+and father deaf in the ears to let you come to Space Academy and be a
+spaceman! You want to feel those rockets bucking in your back out in the
+stars? _EH?_"
+
+"Yes, sir," replied Tom, wondering how this man he didn't even know
+could know so much about him.
+
+"_Well, you won't make it_ if I ever catch you disobeying orders again!"
+
+McKenny turned quickly to see what effect he had created on the others.
+The lines of bewildered faces satisfied him that his old trick of using
+one of the cadets as an example was a success. He turned back to
+Corbett.
+
+"The only reason I'm not logging you now is because you're not a Space
+Cadet yet--and won't be, until you've taken the Academy oath!"
+
+"Yes, sir!"
+
+McKenny walked down the line and across the platform to an open
+teleceiver booth. The ranks were quiet and motionless, and as he made
+his call, McKenny smiled. Finally, when the tension seemed unbearable,
+he roared, "At ease!" and closed the door of the booth.
+
+The ranks melted immediately and the boys fell into chattering clusters,
+their voices low, and they occasionally peered over their shoulders at
+Corbett as if he had suddenly been stricken with a horrible plague.
+
+Brooding over the seeming ill-fortune that had called McKenny's
+attention to him at the wrong time, Tom sat down on his suitcase to
+adjust his boot. He shook his head slowly. He had heard Space Academy
+was tough, tougher than any other school in the world, but he didn't
+expect the stern discipline to begin so soon.
+
+"This could be the beginning of the end," drawled a lazy voice in back
+of Tom, "for some of the more enthusiastic cadets." Someone laughed.
+
+Tom turned to see a boy about his own age, weight and height, with
+close-cropped blond hair that stood up brushlike all over his head. He
+was lounging idly against a pillar, luggage piled high around his feet.
+Tom recognized him immediately as Roger Manning, and his pleasant
+features twisted into a scowl.
+
+"About what I'd expect from that character," he thought, "after the
+trick he pulled on Astro, that big fellow from Venus."
+
+Tom's thoughts were of the night before, when the connecting links of
+transportation from all over the Solar Alliance had deposited the boys
+in the Central Station at Atom City where they were to board the
+monorail express for the final lap to Space Academy.
+
+Manning, as Tom remembered it, had taken advantage of the huge Venusian
+by tricking him into carrying his luggage. Reasoning that since the
+gravity of Venus was considerably less than that of Earth, he convinced
+Astro that he needed the extra weight to maintain his balance. It had
+been a cheap trick, but no one had wanted to challenge the sharpness of
+Manning's tongue and come to Astro's rescue. Tom had wanted to, but
+refrained when he saw that Astro didn't mind.
+
+Finishing his conversation on the teleceiver, McKenny stepped out of the
+booth and faced the boys again.
+
+"All right," he bawled. "They're all set for you at the Academy! Pick up
+your gear and follow me!" With a quick light step, he hopped on the
+rolling slidewalk at the edge of the platform and started moving away.
+
+"Hey, Astro!" Roger Manning stopped the huge boy about to step over.
+"Going to carry my bags?"
+
+The Venusian, a full head taller, hesitated and looked doubtfully at the
+four suitcases at Roger's feet.
+
+"Come on," prodded Roger in a tone of mock good nature. "The gravity
+around here is the same as in Atom City. It's the same all over the face
+of the Earth. Wouldn't want you to just fly away." He snickered and
+looked around, winking broadly.
+
+Astro still hesitated, "I don't know, Manning. I--uhh--"
+
+"By the rings of Saturn! What's going on here?" Suddenly from outside
+the ring of boys that had gathered around, McKenny came roaring in,
+bulling his way to the center of the group to face Roger and Astro.
+
+"I have a strained wrist, sir," began Roger smoothly.
+
+"And this cadet candidate"--he nodded casually toward Astro--"offered to
+carry my luggage. Now he refuses."
+
+Mike glared at Astro. "Did you agree to carry this man's luggage?"
+
+"Well--I--ah--" fumbled Astro.
+
+"Well? Did you or didn't you?"
+
+"I guess I sorta did, sir," replied Astro, his face turning a slow red.
+
+"I don't hold with anyone doing another man's work, but if a Solar Guard
+officer, a Space Cadet, or even a cadet candidate gives his word he'll
+do something, he does it!" McKenny shook a finger in Astro's face,
+reaching up to do it. "Is that clear?"
+
+"Yes, sir," was the embarrassed reply.
+
+McKenny turned to Manning who stood listening, a faint smile playing on
+his lips.
+
+"What's your name, Mister?"
+
+"Manning. Roger Manning," he answered easily.
+
+"So you've got a strained wrist, have you?" asked Mike mockingly while
+sending a sweeping glance from top to bottom of the gaudy colored
+clothes.
+
+"Yes, sir."
+
+"Can't carry your own luggage, eh?"
+
+"Yes," answered Roger evenly. "I could carry my own luggage. I thought
+the candidate from Venus might give me a helping hand. Nothing more. I
+certainly didn't intend for him to become a marked man for a simple
+gesture of comradeship." He glanced past McKenny toward the other boys
+and added softly, "And comradeship _is_ the spirit of Space Academy,
+isn't it, sir?"
+
+His face suddenly crimson, McKenny spluttered, searching for a ready
+answer, then turned away abruptly.
+
+"What are you all standing around for?" he roared. "Get your gear and
+yourselves over on that slidewalk! Blast!" He turned once again to the
+rolling platform. Manning smiled at Astro and hopped nimbly onto the
+slidewalk after McKenny, leaving his luggage in a heap in front of
+Astro.
+
+"And be careful with that small case, Astro," he called as he drifted
+away.
+
+"Here, Astro," said Tom. "I'll give you a hand."
+
+"Never mind," replied Astro grimly. "I can carry 'em."
+
+"No, let me help." Tom bent over--then suddenly straightened. "By the
+way, we haven't introduced ourselves. My name's Corbett--Tom Corbett."
+He stuck out his hand. Astro hesitated, sizing up the curly-headed boy
+in front of him, who stood smiling and offering friendship. Finally he
+pushed out his own hand and smiled back at Tom.
+
+"Astro, but you know that by now."
+
+"That sure was a dirty deal Manning gave you."
+
+"Ah, I don't mind carrying his bags. It's just that I wanted to tell him
+he's going to have to send it all back. They don't allow a candidate to
+keep more than a toothbrush at the Academy."
+
+"Guess he'll find out the hard way."
+
+Carrying Manning's luggage as well as their own, they finally stepped on
+the slidewalk and began the smooth easy ride from the monorail station
+to the Academy. Both having felt the sharpness of Manning's tongue, and
+both having been dressed down by Warrant Officer McKenny, they seemed to
+be linked by a bond of trouble and they stood close together for mutual
+comfort.
+
+As the slidewalk whisked them silently past the few remaining buildings
+and credit exchanges that nestled around the monorail station, Tom gave
+thought to his new life.
+
+Ever since Jon Builker, the space explorer, returning from the first
+successful flight to a distant galaxy, came through his home town near
+New Chicago twelve years before, Tom had wanted to be a spaceman.
+Through high school and the New Chicago Primary Space School where he
+had taken his first flight above Earth's atmosphere, he had waited for
+the day when he would pass his entrance exams and be accepted as a cadet
+candidate in Space Academy. For no reason at all, a lump rose in his
+throat, as the slidewalk rounded a curve and he saw for the first time,
+the gleaming white magnificence of the Tower of Galileo. He recognized
+it immediately from the hundreds of books he had read about the Academy
+and stared wordlessly.
+
+"Sure is pretty, isn't it?" asked Astro, his voice strangely husky.
+
+"Yeah," breathed Tom in reply. "It sure is." He could only stare at the
+shimmering tower ahead.
+
+"It's all I've ever wanted to do," said Tom at length. "Just get out
+there and--be _free_!"
+
+"I know what you mean. It's the greatest feeling in the world."
+
+"You say that as if you've already been up there."
+
+Astro grinned. "Yup. Used to be an enlisted space sailor. Bucked rockets
+in an old freighter on the Luna City--Venusport run."
+
+"Well, what are you doing here?" Tom was amazed and impressed.
+
+"Simple. I want to be an officer. I want to get into the Solar Guard and
+handle the power-push in one of those cruisers."
+
+Tom's eyes glowed with renewed admiration for his new friend. "I've been
+out four or five times but only in jet boats five hundred miles out.
+Nothing like a jump to Luna City or Venusport."
+
+By now the slidewalk had carried them past the base of the Tower of
+Galileo to a large building facing the Academy quadrangle and the spell
+was broken by McKenny's bull-throated roar.
+
+"Haul off, you blasted polliwogs!"
+
+As the boys jumped off the slidewalk, a cadet, dressed in the vivid blue
+that Tom recognized as the official dress of the Senior Cadet Corps,
+walked up to McKenny and spoke to him quietly. The warrant officer
+turned back to the waiting group and gave rapid orders.
+
+"By twos, follow Cadet Herbert inside and he'll assign you to your
+quarters. Shower, shave if you have to and can find anything to shave,
+and dress in the uniform that'll be supplied you. Be ready to take the
+Academy oath at"--he paused and glanced at the senior cadet who held up
+three fingers--"fifteen hundred hours. That's three o'clock. All clear?
+Blast off!"
+
+Just as the boys began to move, there was a sudden blasting roar in the
+distance. The noise expanded and rolled across the hills surrounding
+Space Academy. It thundered over the grassy quadrangle, vibrating waves
+of sound one on top of the other, until the very air quivered under the
+impact.
+
+Mouths open, eyes popping, the cadet candidates stood rooted in their
+tracks and stared as, in the distance, a long, thin, needlelike ship
+seemed to balance delicately on a column of flame, then suddenly shoot
+skyward and disappear.
+
+"Pull in your eyeballs!" McKenny's voice crackled over the receding
+thunder. "You'll fly one of those firecrackers some day. But right now
+you're _Earthworms_, the lowest form of animal life in the Academy!"
+
+As the boys snapped to attention again, Tom thought he caught a faint
+smile on Cadet Herbert's face as he stood to one side waiting for
+McKenny to finish his tirade. Suddenly he snapped his back straight,
+turned sharply and stepped through the wide doors of the building.
+Quickly the double line of boys followed.
+
+"Did you see that, Astro?" asked Tom excitedly. "That was a Solar Guard
+patrol ship!"
+
+"Yeah, I know," replied Astro. The big candidate from Venus scratched
+his chin and eyed Tom bashfully. "Say, Tom--ah, since we sort of know
+each other, how about us trying to get in the same quarters?"
+
+"O.K. by me, Astro, if we can," said Tom, grinning back at his friend.
+
+The line pressed forward to Cadet Herbert, who was now waiting at the
+bottom of the slidestairs, a mesh belt that spiraled upward in a narrow
+well to the upper stories of the building. Speaking into an
+audioscriber, a machine that transmitted his spoken words into
+typescript, he repeated the names of the candidates as they passed.
+
+"Cadet Candidate Tom Corbett," announced Tom, and Herbert repeated it
+into the audioscriber.
+
+"Cadet Candidate Astro!" The big Venusian stepped forward.
+
+"What's the rest of it, Mister?" inquired Herbert.
+
+"That's all. Just Astro."
+
+"No other names?"
+
+"No, sir," replied Astro. "You see--"
+
+"You don't say 'sir' to a senior cadet, Mister. And we're not interested
+in why you have only one name!" Herbert snapped.
+
+"Yes, sir--uhh--Mister." Astro flushed and joined Tom.
+
+"Cadet Candidate Philip Morgan," announced the next boy.
+
+Herbert repeated the name into the machine, then announced, "Cadet
+Candidates Tom Corbett, Astro, and Philip Morgan assigned to Section
+42-D."
+
+Turning to the three boys, he indicated the spiraling slidestairs.
+"Forty-second floor. You'll find Section D in the starboard wing."
+
+Astro and Tom immediately began to pile Manning's luggage to one side of
+the slidestairs.
+
+"Take your luggage with you, Misters!" snapped Herbert.
+
+"It isn't ours," replied Tom.
+
+"Isn't yours?" Herbert glanced over the pile of suitcases and turned
+back to Tom. "Whose is it then?"
+
+"Belongs to Cadet Candidate Roger Manning," replied Tom.
+
+"What are you doing with it?"
+
+"We were carrying it for him."
+
+"Do we have a candidate in the group who finds it necessary to provide
+himself with valet service?"
+
+Herbert moved along the line of boys.
+
+"Will Cadet Candidate Roger Manning please step forward?"
+
+Roger slid from behind a group of boys to face the senior cadet's cold
+stare.
+
+"Roger Manning here," he presented himself smoothly.
+
+"Is that your luggage?" Herbert jerked his thumb over his shoulder.
+
+"It is."
+
+Roger smiled confidently, but Herbert merely stared coldly.
+
+"You have a peculiar attitude for a candidate, Manning."
+
+"Is there a prescribed attitude, Mr. Herbert?" Roger asked, his smile
+broadening. "If there is, I'll be only too glad to conform to it."
+
+Herbert's face twitched almost imperceptibly. Then he nodded, made a
+notation on a pad and returned to his post at the head of the gaping
+line of boys. "From now on, Candidate Manning, you will be responsible
+for your own belongings."
+
+Tom, Astro, and Philip Morgan stepped on the slidestairs and began
+their spiraling ascent to the forty-second floor.
+
+"I saw what happened at the monorail station," drawled the third member
+of Section 42-D, leaning against the bannister of the moving belt. "By
+the craters of Luna, that Manning felluh sure is a hot operator."
+
+"We found out for ourselves," grunted Astro.
+
+"Say, since we're all bunkin' togethuh, let's get to knowin' each othuh.
+My name's Phil Morgan, come from Georgia. Where you all from?"
+
+"New Chicago," replied Tom. "Name's Tom Corbett. And this is Astro."
+
+"Hiya." Astro stuck out a big paw and grinned his wide grin. "I guess
+you heard. Astro's all the name I've got."
+
+"How come?" inquired the Southerner.
+
+"I'm from Venus and it's a custom from way back when Venus was first
+colonized to just hand out one name."
+
+"Funny custom," drawled Phil.
+
+Astro started to say something and then stopped, clamping his lips
+together. Tom could see his face turn a slow pink. Phil saw it too, and
+hastily added:
+
+"Oh--I didn't mean anything. I--ah--" he broke off, embarrassed.
+
+"Forget it, Phil." Astro grinned again.
+
+"Say," interjected Tom. "Look at that!"
+
+They all turned to look at the floor they were passing. Near the edge of
+the step-off platform on the fourth floor was an oaken panel, inscribed
+with silver lettering in relief. As they drew even with the plaque, they
+caught sight of someone behind them. They turned to see Manning, the
+pile of suitcases in front of him, reading aloud.
+
+" ... to the brave men who sacrificed their lives in the conquest of
+space, this Galaxy Hall is dedicated...."
+
+"Say, this must be the museum," said Tom. "Here's where they have all
+the original gear used in the first space hops."
+
+"Absolutely right," said Manning with a smile.
+
+"I wonder if we could get off and take a look?" Astro asked.
+
+"Sure you can," said Roger. "In fact, the Academy regs say every cadet
+must inspect the exhibits in the space museum within the first week."
+
+The members of Section 42-D looked at Roger questioningly.
+
+"I don't know if we have time." Tom was dubious.
+
+"Sure you have--plenty. I'd hop off and take a look myself but I've got
+to get this junk ready to ship home." He indicated the pile of bags in
+front of him.
+
+"Aw, come on, Tom, let's take a look!" urged Astro. "They have the old
+_Space Queen_ in here, the first ship to clear Earth's gravity. Boy, I'd
+sure like to see her!" Without waiting for the others to agree, the huge
+candidate stepped off the slidestairs.
+
+"Hey, Astro!" yelled Tom. "Wait! I don't think--" His voice trailed off
+as the moving stair carried him up to the next floor.
+
+But then a curious thing happened. As other boys came abreast of the
+museum floor and saw Astro they began to get off and follow him,
+wandering around gazing at the relics of the past.
+
+Soon nearly half of the cadet candidates were standing in silent awe in
+front of the battered hull of the _Space Queen_, the first
+atomic-powered rocket ship allowed on exhibition only fifty years before
+because of the deadly radioactivity in her hull, created when a lead
+baffle melted in midspace and flooded the ship with murderous gamma
+rays.
+
+They stood in front of the spaceship and listened while Astro, in a
+hushed voice, read the inscription on the bronze tablet.
+
+"--Earth to Luna and return. 7th March 2051. In honor of the brave men
+of the first atomic-powered spaceship to land successfully on the planet
+Moon, only to perish on return to Earth...."
+
+"Candidates--staaaaaaaaannnnnd _too_!"
+
+Like a clap of thunder Warrant Officer McKenny's voice jarred the boys
+out of their silence. He stepped forward like a bantam rooster and faced
+the startled group of boys.
+
+"I wanna know just _one_ thing! Who stepped off that slidestairs
+_first_?"
+
+The boys all hesitated.
+
+"I guess I was the first, sir," said Astro, stepping forward.
+
+"Oh, you guess you were, eh?" roared McKenny.
+
+Taking a deep breath McKenny launched into a blistering tirade. His
+choice of words were to be long remembered by the group and repeated to
+succeeding classes. Storming against the huge Venusian like a pygmy
+attacking an elephant, McKenny roared, berated and blasted.
+
+Later, when Astro finally reached his quarters and changed into the
+green coveralls of the cadet candidates, Tom and Phil crowded around
+him.
+
+"It was Roger, blast him!" said Tom angrily. "He was getting back at you
+because Cadet Herbert made him carry his own gear."
+
+"I asked for it," grumbled Astro. "Ah, I should've known better. But I
+just couldn't wait to see the _Queen_." He balled his huge hands into
+tight knots and stared at the floor.
+
+"Now hear this!!!"
+
+A voice suddenly rasped over the PA system loud-speaker above the door.
+"All cadet candidates will come to attention to receive the Space
+Academy oath from Commander Walters." The voice paused. "_AT-TENT-SHUN!_
+Cadet candidates--Staaaaannnnd _TO_!"
+
+"This is Commander Walters speaking!" A deep, powerful voice purred
+through the speaker. "The Academy oath is taken individually.
+
+"It is something each candidate locks in his spirit, his mind and his
+heart. That is why it is taken in your quarters. The oath is not a show
+of color, it is a way of life. Each candidate will face as closely as
+possible in the direction of his home and swear by his own individual
+God as he repeats after me."
+
+Astro stepped quickly to the window port and gazed into the blue
+heavens, eyes searching out the misty planet Venus. Phil Morgan thought
+a moment, and faced toward the wall with the inlaid star chart of the
+sky, thinking of sun-bathed Georgia. Tom Corbett stared straight at a
+blank wall.
+
+Each boy did not see what was in front of him yet he saw further,
+perhaps, than he had ever seen before. He looked into a future which
+held the limitlessness of the universe and new worlds and planets to be
+lifted out of the oblivion of uncharted depths of space to come.
+
+They repeated slowly....
+
+" ... I solemnly swear to uphold the Constitution of the Solar Alliance,
+to obey interplanetary law, to protect the liberties of the planets, to
+safeguard the freedom of space and to uphold the cause of peace
+throughout the universe ... to this end, I dedicate my life!"
+
+
+
+
+CHAPTER 2
+
+
+Tom Corbett's first day at Space Academy began at 0530 hours with the
+blaring of the _Cadet Corps Song_ over the central communicators:
+
+ "_From the rocket fields of the Academy
+ To the far-flung stars of outer space,
+ We're Space Cadets training to be
+ Ready for dangers we may face._
+
+ _Up in the sky, rocketing past
+ Higher than high, faster than fast,
+ Out into space, into the sun
+ Look at her go when we give her the gun._
+
+ _From the rocket fields of the_...."
+
+Within sixty seconds, the buildings of the Academy rocked with the
+impact of three thousand voices singing the last stanza. Lights flashed
+on in every window. Cadets raced through the halls and across the
+quadrangle. The central communicator began the incessant mustering of
+cadets, and the never-ending orders of the day.
+
+" ... Unit 38-Z report to Captain Edwards for astrogation. Unit 68-E
+report to Commander Walters for special assignments."
+
+On and on, down the list of senior cadets, watch officers, and the newly
+arrived Earthworms. Units and individuals to report for training or
+study in everything from ground assembly of an atomic rocket motor, to
+the history of the founding of the Solar Alliance, the governing body of
+the tri-planet civilization.
+
+Tom Corbett stepped out of the shower in Section 42-D and bellowed at
+the top of his voice.
+
+"Hit the deck, Astro! Make use of the gravity!" He tugged at an outsized
+foot dangling over the side of an upper bunk.
+
+"Uhhhh-ahhhh-hummmmm," groaned the cadet from Venus and tried to go back
+to sleep.
+
+Philip Morgan stepped into the shower, turned on the cold water,
+screeched at the top of his voice, gradually trailing off into countless
+repetitions of the last verse of the Academy song.
+
+"Damp your tubes, you blasted space monkey," roared Astro, sitting up
+bleary-eyed.
+
+"What time do we eat?" asked Tom, pulling on the green one-piece
+coverall of the Earthworm cadet candidates.
+
+"I don't know," replied Astro, opening his mouth in a cavernous yawn.
+"But it'd better be soon. I like space, but not between my backbone and
+my stomach!"
+
+Warrant Officer McKenny burst into the room and began to compete with
+the rest of the noise outside the buildings.
+
+"Five minutes to the dining hall and you'd better not be late! Take the
+slidestairs down to the twenty-eighth floor. Tell the mess cadet in
+charge of the hall your unit number and he'll show you to the right
+table. Remember where it is, because you'll have to find it yourself
+after that, or not eat. Finish your breakfast and report to the
+ninety-ninth floor to Dr. Dale at seven hundred hours!"
+
+And as fast as he had arrived, he was gone, a flash of red color with
+rasping voice trailing behind.
+
+Exactly one hour and ten minutes later, promptly at seven o'clock, the
+three members of Unit 42-D stood at attention in front of Dr. Joan Dale,
+along with the rest of the green-clad cadets.
+
+When the catcalls and wolf whistles had died away, Dr. Dale, pretty,
+trim, and dressed in the gold and black uniform of the Solar Guard, held
+up her hand and motioned for the cadets to sit down.
+
+"My answer to your--" she paused, smiled and continued, "your
+enthusiastic welcome is simply--thank you. But we'll have no further
+repetitions. This is Space Academy--not a primary school!"
+
+Turning abruptly, she stood beside a round desk in the well of an
+amphitheater, and held up a thin tube about an inch in diameter and
+twelve inches long.
+
+"We will now begin your classification tests," she said. "You will
+receive one of these tubes. Inside, you will find four sheets of paper.
+You are to answer all the questions on each paper and place them back in
+the tube. Take the tube and drop it in the green outline slot in this
+wall."
+
+She indicated a four-inch-round hole to her left, outlined with green
+paint. Beside it, was another slot outlined with red paint. "Remain
+there until the tube is returned to you in the red slot. Take it back to
+your desk." She paused and glanced down at her desk.
+
+"Now, there are four possible classifications for a cadet. Control-deck
+officer, which includes leadership and command. Astrogation officer,
+which includes radar and communications. And power-deck officer for
+engine-room operations. The fourth classification is for advanced
+scientific study here at the Academy. Your papers are studied by an
+electronic calculator that has proven infallible. You must make at least
+a passing grade on each of the four classifications."
+
+Dr. Dale looked up at the rows of upturned, unsmiling faces and stepped
+from the dais, coming to a halt near the first desk.
+
+"I know that all of you here have your hearts set on becoming spacemen,
+officers in the Solar Guard. Most of you want to be space pilots. But
+there must be astrogators, radar engineers, communication officers and
+power-deck operators on each ship, and," she paused, braced her
+shoulders and added, "some of you will not be accepted for any of these.
+Some of you will wash out."
+
+Dr. Dale turned her back on the cadets, not wanting to look at the
+sudden pallor that washed over their faces. It was brutal, she thought,
+this test. Why bring them all the way to the Academy and then give the
+tests? Why not start the entrance exams at the beginning with the
+classification and aptitude? But she knew the answer even before the
+thoughtful question was completed. Under the fear of being washed out,
+the weaker ones would not pass. The Solar Guard could not afford to have
+cadets and later Solar Guard officers who could not function under
+pressure.
+
+She began handing out the tubes and, one by one, the green-clad
+candidates stepped to the front of the room to receive them.
+
+"Excuse me, Ma'am," said one cadet falteringly. "If--if--I wash out as a
+cadet--as a Solar Guard officer cadet"--he gulped several times--"does
+that mean there isn't any chance of becoming a spaceman?"
+
+"No," she answered kindly. "You can become a member of the enlisted
+Solar Guard, if you can pass the acceleration tests."
+
+"Thank you, Ma'am," replied the boy and turned away nervously.
+
+Tom Corbett accepted the tube and hurried back to his seat. He knew that
+this was the last hurdle. He did not know that the papers had been
+prepared individually, the tests given on the basis of the entrance
+exams he had taken back at New Chicago Primary Space School.
+
+He opened the tube, pulling out the four sheets, printed on both sides
+of the paper, and read the heading on the first: ASTROGATION,
+COMMUNICATIONS, SIGNALS (_Radar_)
+
+He studied the first question.
+
+" ... What is the range of the Mark Nine radar-scope, and how far can a
+spaceship be successfully distinguished from other objects in space?..."
+
+He read the question four times, then pulled out a pencil and began to
+write.
+
+Only the rustle of the papers, or the occasional sigh of a cadet over a
+problem, disturbed the silence in the high-ceilinged room, as the
+hundred-odd cadets fought the questions.
+
+There was a sudden stir in the room and Tom looked up to see Roger
+Manning walk to the slot and casually deposit his tube in the
+green-bordered slot. Then he leaned idly against the wall waiting for it
+to be returned. As he stood there, he spoke to Dr. Dale, who smiled and
+replied. There was something about his attitude that made Tom boil. So
+fast? He glanced at his own papers. He had hardly finished two sheets
+and thought he was doing fine. He clenched his teeth and bent over the
+paper again, redoubling his efforts to triangulate a fix on Regulus by
+using dead reckoning as a basis for his computations.
+
+Suddenly a tall man, wearing the uniform of a Solar Guard officer,
+appeared in the back of the room. As Dr. Dale looked up and smiled a
+greeting, he placed his finger on his lips. Steve Strong, Captain in the
+Solar Guard, gazed around the room at the backs bent over busy pencils.
+He did not smile, remembering how, only fifteen years before, he had
+gone through the same torture, racking his brains trying to adjust the
+measurements of a magnascope prism. He was joined by a thin handsome
+young man, Lieutenant Judson Saminsky, and finally, Warrant Officer
+McKenny. They nodded silently in greeting. It would be over soon. Strong
+glanced at the clock over the desk. Another ten minutes to go.
+
+The line of boys at the slots grew until more than twenty stood there,
+each waiting patiently, nervously, for his turn to drop the tube in the
+slot and receive in return the sealed cylinder that held his fate.
+
+Still at his desk, his face wet with sweat, Astro looked at the question
+in front of him for the fifteenth time.
+
+" ... Estimate the time it would take a 300-ton rocket ship with
+half-filled tanks, cruising at the most economical speed to make a trip
+from Titan to Venusport. (a) Estimate size and maximum capacity of fuel
+tanks. (b) Give estimate of speed ship would utilize...."
+
+He thought. He slumped in his chair. He stared at the ceiling. He chewed
+his pencil....
+
+Five seats away, Tom stacked his examination sheets neatly, twisted them
+into a cylinder and inserted them in the tube. As he passed the line of
+desks and headed for the slot, a hand caught his arm. Tom turned to see
+Roger Manning grinning at him.
+
+"Worried, spaceboy?" asked Roger easily. Tom didn't answer. He simply
+withdrew his arm.
+
+"You know," said Roger, "you're really a nice kid. It's a shame you
+won't make it. But the rules specifically say 'no cabbageheads.'"
+
+"No talking!" Dr. Dale called sharply from her desk.
+
+Tom walked away and stood in the line at the slots. He found himself
+wanting to pass more than anything in the world. "Please," he breathed,
+"please, just let me pass--"
+
+A soft gong began to sound. Dr. Dale stood up.
+
+"Time's up," she announced. "Please put your papers in the tubes and
+drop them in the slot."
+
+Tom turned to see Astro stuffing his papers in the thin cylinder
+disgustedly. Phil Morgan came up and stood in back of Tom. His face was
+flushed.
+
+"Everything O.K., Phil?" inquired Tom.
+
+"Easy as free falling in space," replied the other cadet, his soft
+Georgian drawl full of confidence. "How about you?"
+
+"I'm just hoping against hope."
+
+The few remaining stragglers hurried up to the line.
+
+"Think Astro'll make it?" asked Phil.
+
+"I don't know," answered Tom, "I saw him sweating over there like a man
+facing death."
+
+"I guess he is--in a way."
+
+Astro took his place in line and shrugged his shoulders when Tom leaned
+forward to give him a questioning look.
+
+"Go ahead, Tom," urged Phil. Tom turned and dropped his tube into the
+green-bordered slot and waited. He stared straight at the wall in front
+of him, hardly daring to breathe. Presently, the tube was returned in
+the red slot. He took it, turned it over in his hands and walked slowly
+back to his desk.
+
+"You're washed out, cabbagehead!" Manning's whisper followed him. "Let's
+see if you can take it without bawling!"
+
+Tom's face burned and he fought an impulse to answer Manning with a
+stiff belt in the jaw. But he kept walking, reached his desk and sat
+down.
+
+Astro, the last to return to his desk, held the tube out in front of him
+as if it were alive. The room was silent as Dr. Dale rose from her desk.
+
+"All right now, boys," she announced. "Inside the tubes you will find
+colored slips of paper. Those of you who have red slips will remain
+here. Those who find green slips will return to their quarters. Blue
+will go with Captain Strong, orange with Lieutenant Saminsky, and purple
+with Warrant Officer McKenny. Now--please open the tubes."
+
+There was a tinkling of metal caps and then the slight rustle of paper
+as each boy withdrew the contents of the tube before him.
+
+Tom took a deep breath and felt inside for the paper. He held his breath
+and pulled it out. It was green. He didn't know what it meant. He looked
+around. Phil was signaling to him, holding up a blue slip. Tom's heart
+skipped a beat. Whatever the colors meant, he and Phil were apart. He
+quickly turned around and caught Astro's eye. The big Venusian held up a
+green slip. Tom's heart then nearly stopped beating. Phil, who had
+breezed through with such confidence, held a blue slip, and Astro, who
+hadn't even finished the test, held up the same color that he had. It
+could only mean one thing. Failure. He felt the tears welling in his
+eyes, but had no strength left to fight them back.
+
+He looked up, his eyes meeting the insolent stare of Roger Manning who
+was half turned in his seat. Remembering the caustic warning of the
+confident cadet, Tom fought back the flood in his eyes and glared back.
+
+What would he tell his mother? And his father? And Billy, his brother,
+five years younger than himself, whom he had promised to bring a flask
+of water from the Grand Canal on Mars. And his sister! Tom remembered
+the shining pride in her eyes when she kissed him good-bye at the
+Stratoport as he left for Atom City.
+
+From the front of the room, McKenny's rasping voice jarred him back to
+the present.
+
+"Cadets--staaaaaaaand _to!_"
+
+There was a shuffle of feet as the boys rose as one.
+
+"All the purple slips follow me," he roared and turned toward the door.
+The cadets with purple slips marched after him.
+
+Lieutenant Saminsky stepped briskly to the front of the room.
+
+"Cadets with orange slips will please come with me," he said casually,
+and another group of cadets left the room.
+
+From the rear of the room Captain Strong snapped out an order.
+
+"Blue slips will come with me!"
+
+He turned smartly and followed the last of Lieutenant Saminsky's cadets
+out of the room.
+
+Tom looked around. The room was nearly empty now. He looked over at
+Astro and saw his big friend slumped moodily over against his desk.
+Then, suddenly, he noticed Roger Manning. The arrogant cadet was not
+smiling any longer. He was staring straight ahead. Before him on the
+desk, Tom could see a green slip. So he had failed too, thought Tom
+grimly. It was poor solace for the misery he felt.
+
+Dr. Dale stepped forward again.
+
+"Will the cadets holding green slips return to their quarters. Those
+with red slips will remain in their seats," she announced.
+
+Tom found himself moving with difficulty. As he walked through the door,
+Astro joined him. A look more eloquent than words passed between them
+and they made their way silently up the slidestairs back to their
+quarters.
+
+Lying in his bunk, hands under his head, eyes staring into space, Tom
+asked, "What happens now?"
+
+Sprawled on his bunk, Astro didn't answer right away. He merely gulped
+and swallowed hard.
+
+"I--I don't know," he finally stammered. "I just don't know."
+
+"What'll you do?"
+
+"It's back to the hold of a Venusport freighter, I guess. I don't know."
+Astro paused and looked at Tom. "What'll you do?"
+
+"Go home," said Tom simply. "Go home and--and find a job."
+
+"Ever think about the enlisted Solar Guard? Look at McKenny--"
+
+"Yeah--but--"
+
+"I know how you feel," sighed Astro. "Being in the enlisted section--is
+like--well, being a passenger--almost."
+
+The door was suddenly flung open.
+
+"Haul off them bunks, you blasted Earthworms!"
+
+McKenny stood in the doorway in his usual aggressive pose, and Tom and
+Astro hit the floor together to stand at attention.
+
+"Where's the other cadet?"
+
+"He went with Captain Strong, sir," answered Tom.
+
+"Oh?" said Mike. And in a surprisingly soft tone he added, "You two
+pulled green slips, eh?"
+
+"Yes, sir," they replied together.
+
+"Well, I don't know how you did it, but congratulations. You passed the
+classification tests. Both of you."
+
+Tom just looked at the scarlet-clad, stumpy warrant officer. He couldn't
+believe his ears. Suddenly he felt as if he had been lifted off his
+feet. And then he realized that he _was_ off his feet. Astro was holding
+him over his head. Then he dumped him in his bunk as easily as if he
+had been a child. And at the same time, the big Venusian let out a loud,
+long, earsplitting yell.
+
+McKenny matched him with his bull-like roar.
+
+"Plug that foghorn, you blasted Earthworm. You'll have the whole Academy
+in here thinking there's a murder."
+
+By this time Tom was on his feet again, standing in front of McKenny.
+
+"You mean, we made it? We're really in? We're cadets?"
+
+"That's right." McKenny looked at a clip board in his hand and read,
+"Cadet Corbett, Tom. Qualified for control deck. Cadet Astro. Power
+deck."
+
+Astro took a deep breath and started another yell, but before he could
+let go, McKenny clamped a big hand over his mouth.
+
+"You bellow like that again and I'll make meteor dust out of you!"
+
+Astro gulped and then matched Tom's grin with one that spread from ear
+to ear.
+
+"What happened to Philip Morgan?" asked Tom.
+
+"What color slip did he have?"
+
+"Blue."
+
+"Anything besides green washed out," replied Mike quickly. "Now let's
+see, you have a replacement for Morgan in this unit. An astrogator."
+
+"Greetings, gentlemen," drawled a voice that Tom recognized without even
+looking. "Allow me to introduce myself to my new unit-mates. My name is
+Manning--Roger Manning. But then, we're old friends, aren't we?"
+
+"Stow that rocket wash, Manning," snapped Mike. He glanced at the clock
+over the door. "You have an hour and forty-five minutes until lunch
+time. I suggest you take a walk around the Academy and familiarize
+yourselves with the arrangement of the buildings."
+
+And then, for the first time, Tom saw the hard little spaceman smile.
+
+"I'm glad you made it, boys. All three of you." He paused and looked at
+each of them in turn. "And I can honestly say I'm looking forward to the
+day when I can serve under you!"
+
+He snapped his back straight, gave the three startled boys a crisp
+salute, executed a perfect about-face and marched out of the room.
+
+"And that," drawled Roger, strolling to the bunk nearest the window, "is
+the corniest bit of space gas I've ever heard."
+
+"Listen, Manning!" growled Astro, spinning around quickly to face him.
+
+"Yeah," purred Roger, his eyes drawn to fine points, hands hanging
+loosely at his sides. "What would you like me to listen to, Cadet
+Astro?"
+
+The hulking cadet lunged at Manning, but Tom quickly stepped between
+them.
+
+"Stow it, both of you!" he shouted. "We're in this room together, so we
+might as well make the best of it."
+
+"Of course, Corbett--of course," replied Manning easily. He turned his
+back on Astro, who stood, feet wide apart, neck muscles tight and hands
+clenched in hamlike fists.
+
+"One of these days I'll break you in two, Manning. I'll close that
+fast-talking mouth of yours for good!"
+
+Astro's voice was a low growl. Roger stood near the window port and
+appeared to have forgotten the incident.
+
+The light shining in from the hallway darkened, and Tom turned to see
+three blue-clad senior cadets arranged in a row just inside the door.
+
+"Congratulations, gentlemen. You're now qualified cadets of Space
+Academy," said a redheaded lad about twenty-one. "My name is Al Dixon,"
+he turned to his left and right, "and these are cadets Bill Houseman
+and Rodney Withrop."
+
+"Hiya," replied Tom. "Glad to know you. I'm Tom Corbett. This is
+Astro--and Roger Manning."
+
+Astro shook hands, the three senior cadets giving a long glance at the
+size of the hand he offered. Roger came forward smartly and shook hands
+with a smile.
+
+"We're sorta like a committee," began Dixon. "We've come to sign you up
+for the Academy sports program."
+
+They made themselves comfortable in the room.
+
+"You have a chance to take part in three sports. Free-fall wrestling,
+mercuryball and space chess." Dixon glanced at Houseman and Withrop.
+"From the looks of Cadet Astro, free-fall wrestling should be child's
+play for him!"
+
+Astro merely grinned.
+
+"Mercuryball is pretty much like the old game of soccer," explained
+Houseman. "But inside the ball is a smaller ball filled with mercury,
+making it take crazy dips and turns. You have to be pretty fast even to
+touch it."
+
+"Sounds like you have to be a little Mercurian yourself," smiled Tom.
+
+"You do," replied Dixon. "Oh, yes, you three play as a unit. Competition
+starts in a few days. So if you've never played before, you might go
+down to the gym and start practicing."
+
+"You mentioned space chess," asked Roger. "What's that?"
+
+"It's really nothing more than maneuvers. Space maneuvers," said Dixon.
+"A glass case, a seven-foot cube, is divided by light shafts into
+smaller cubes of equal shape and size. Each man has a complete space
+squadron. Three model rocket cruisers, six destroyers and ten scouts.
+The ships are filled with gas to make them float, and your power is
+derived from magnetic force. The problem is to get a combination of
+cruisers and destroyers and scouts into a space section where it could
+knock out your opponent's ships."
+
+"You mean," interrupted Astro, "you've got to keep track of all those
+ships at once?"
+
+"Don't worry, Astro," commented Roger quickly. "You use your muscles to
+win for dear old 42-D in free-fall wrestling. Corbett here can pound
+down the grassy field for a goal in mercuryball, and I'll do the
+brainwork of space chess."
+
+The three visiting cadets exchanged sharp glances.
+
+"Everybody plays together, Manning," said Dixon. "You three take part in
+each sport as a unit."
+
+"Of course," nodded Roger. "Of course--as a unit."
+
+The three cadets stood up, shook hands all around and left. Tom
+immediately turned to Manning.
+
+"What was the idea of that crack about brains?"
+
+Manning slouched over to the window port and said over his shoulder, "I
+don't know how you and your king-sized friend here passed the
+classifications test, Corbett, and I don't care. But, as you say, we're
+a unit. So we might as well make adjustments."
+
+He turned to face them with a cold stare.
+
+"I know this Academy like the palm of my hand," he went on. "Never mind
+how, just take it for granted. _I know it._ I'm here for the ride. For a
+special reason I wouldn't care to have you know. I'll get my training
+and then pull out."
+
+He took a step forward, his face a mask of bitterness.
+
+"So from now on, you two guys leave me alone. You bore me to death with
+your emotional childish allegiance to this--this"--he paused and spit
+the last out cynically--"space kindergarten!"
+
+
+
+
+CHAPTER 3
+
+
+"I just can't understand it, Joan," said Captain Steve Strong, tossing
+the paper on his circular desk. "The psychographs of Corbett, Manning
+and Astro fit together like gears. And yet--"
+
+The Solar Guard officer suddenly rose and walked over to a huge window
+that filled the entire north wall of his office, a solid sheet of glass
+that extended from the high domed ceiling to the translucent flooring.
+Through the window, he stared down moodily toward the grassy quadrangle,
+where at the moment several hundred cadets were marching in formation
+under a hot sun.
+
+"--And yet," continued Strong, "every morning for the last three weeks
+I've got a report from McKenny about some sort of friction between
+them!"
+
+"I think it'll work out, Steve," answered the pretty girl in the uniform
+of the Solar Guard, seated in an easy chair on the other side of the
+desk.
+
+Joan Dale held the distinction of being the first woman ever admitted
+into the Solar Guard, in a capacity other than administrative work. Her
+experiments in atomic fissionables was the subject of a recent
+scientific symposium held on Mars. Over fifty of the leading scientists
+of the Solar Alliance had gathered to study her latest theory on
+hyperdrive, and had unanimously declared her ideas valid. She had been
+offered the chair as Master of Physics at the Academy as a result,
+giving her access to the finest laboratory in the tri-planet society.
+
+Now facing the problem of personality adjustment in Unit 42-D, she sat
+across the desk from her childhood friend, Steve Strong, and frowned.
+
+"What's happened this time?"
+
+"Manning." He paused. "It seems to be all Manning!"
+
+"You mean he's the more aggressive of the three?"
+
+"No--not necessarily. Corbett shows signs of being a number-one
+spaceman. And that big cadet, Astro"--Strong flashed a white smile that
+contrasted with his deep space tan--"I don't think he could make a
+manual mistake on the power deck if he tried. You know, I actually saw
+him put an auxiliary rocket motor together blindfolded!"
+
+The pretty scientist smiled. "I could have told you that after one look
+at his classification tests."
+
+"How?"
+
+"On questions concerning the power-deck operations, he was letter
+perfect--"
+
+"And on the others? Astrogation and control deck?"
+
+"He just skimmed by. But even where the problem involved fuel, power,
+supply of energy, he offered some very practical answer to the problem."
+She smiled. "Astro is as much an artist on that power deck as Liddy
+Tamal doing Juliet in the stereos."
+
+"Yes," mused Strong. "And Corbett is the same on the control deck. Good
+instinctive intelligence. That boy soaks up knowledge like a sponge."
+
+"Facile mind--quick to grasp the essentials." She smiled again. "Seems
+to me I remember a few years back when a young lieutenant successfully
+put down a mutiny in space, and at his promotion to captain, the
+citation included the fact that he was quick to grasp the essentials."
+
+Strong grinned sheepishly. A routine flight to Titan had misfired into
+open rebellion by the crew. Using a trick picked up in ancient history
+books of sea-roving pirates in the seventeenth century, he had joined
+the mutiny, gained control of the ship, sought out the ring-leaders and
+restored discipline.
+
+"And Manning," asked Strong. "What about Manning?"
+
+"One of the hardest, brightest minds I've come across in the Academy. He
+has a brain like a steel trap. He never misses."
+
+"Then, do you think he's acting up because Corbett is the nominal head
+of the unit? Does he feel that he should be the command cadet in the
+control deck instead of Corbett?"
+
+"No," replied Dr. Dale. "Not at all. I'm sure he intentionally missed
+problems about control deck and command in his classification test. He
+concentrated on astrogation, communications and signal radar. He wanted
+to be assigned to the radar deck. And he turned in the best paper I've
+ever read from a cadet to get the post."
+
+Strong threw up his hands. "Then what is it? Here we have a unit, on
+paper at least, that could be number one. A good combination of brains,
+experience and knowledge. Everything that's needed. And what is the
+result? Friction!"
+
+Suddenly a buzzer sounded, and on Steve Strong's desk a small teleceiver
+screen glowed into life. Gradually the stern face of Commander Walters
+emerged.
+
+"Sorry to disturb you, Steve. Can you spare me a minute?"
+
+"Of course, Commander," replied Strong. "Is anything wrong?"
+
+"Very wrong, Steve. I've been looking over the daily performance reports
+on Unit 42-D."
+
+"Dr. Dale and I have just been discussing that situation, sir." A
+relieved expression passed over the commander's face.
+
+"Good! I wanted to get your opinions before I broke up the unit."
+
+"No, sir!" said Strong quickly. "Don't do that!"
+
+"Oh?" replied the commander. On the screen he could be seen settling
+back in his chair.
+
+"And why not?"
+
+"Well, Joan--er--Dr. Dale and myself feel that the boys of Unit 42-D
+make it potentially the best in the Academy--if they stay together,
+sir."
+
+Walters considered this for a moment and then asked thoughtfully, "Give
+me one good reason why the unit shouldn't be washed out."
+
+"The academy needs boys like this, sir," Steve answered flatly. "Needs
+their intelligence, their experience. They may be a problem now, but if
+they're handled right, they'll turn out to be ace spacemen, they'll--"
+
+The commander interrupted. "You're pretty sold on them, aren't you,
+Steve?"
+
+"Yes, sir, I am."
+
+"You know, tomorrow all the units will be assigned to their personal
+instructors."
+
+"Yes, sir. And I've selected Lieutenant Wolcheck for this unit. He's
+tough and smart. I think he's just the man for the job."
+
+"I don't agree, Steve. Wolcheck is a fine officer and with any other
+unit there'd be no question. But I think we have a better man for the
+job."
+
+"Whom do you suggest, sir?"
+
+The commander leaned forward in his chair.
+
+"You, Steve."
+
+"Me?"
+
+"What do you think, Joan?"
+
+"I wanted to make the same suggestion, Commander," smiled Joan. "But I
+didn't know if Steve really would want the assignment."
+
+"Well, what about it, Steve?" asked the commander. "This is no
+reflection on your present work. But if you're so convinced that 42-D is
+worth the trouble, then take them over and mold them into spacemen.
+Otherwise, I'll have to wash them out."
+
+Strong hesitated a moment. "All right, sir. I'll do my best."
+
+On the screen the stern lines in Commander Walters' face relaxed and he
+smiled approvingly.
+
+"Thanks, Steve," he said softly. "I was hoping you'd say that. Keep me
+posted."
+
+The screen blacked out abruptly and Captain Strong turned to Joan Dale,
+a troubled frown wrinkling his brow.
+
+"Huh. I really walked into that one, didn't I?" he muttered.
+
+"It isn't going to be easy, Steve," she replied.
+
+"Easy!" He snorted and walked over to the window to stare blankly at the
+quadrangle below. "I'd almost rather try a landing on the hot side of
+Mercury. It would be icy compared to this situation!"
+
+"You can do it, Steve. I know you can." Joan moved to his side to place
+a reassuring hand on his arm.
+
+The Solar Guard officer didn't answer immediately. He kept on staring at
+the Academy grounds and buildings spread out before him. When he finally
+spoke, his voice rang with determination.
+
+"I've got to do it, Joan. I've got to whip those boys into a unit. Not
+only for their sakes--but for the sake of the Academy!"
+
+
+
+
+CHAPTER 4
+
+
+The first three weeks of an Earthworm's life at Space Academy are filled
+with never-ending physical training and conditioning to meet the rigors
+of rocket flight and life on distant planets. And under the grueling
+pressure of fourteen-hour days, filled with backbreaking exercises and
+long forced marches, very few of the boys can find anything more
+desirable than sleep--and more sleep.
+
+Under this pressure the friction in Unit 42-D became greater and
+greater. Roger and Astro continually needled each other with insults,
+and Tom gradually slipped into the role of arbiter.
+
+Returning from a difficult afternoon of endless marching in the hot sun
+with the prospect of an evening of free-fall wrestling before them, the
+three cadets dragged themselves wearily onto the slidestairs leading to
+their quarters, their muscles screaming for rest.
+
+"Another day like this," began Astro listlessly, "and I'm going to melt
+down to nothing. Doesn't McKenny have a heart?"
+
+"No, just an asteroid," Tom grumbled. "He'll never know how close he
+came to getting a space boot in the face when he woke us up this
+morning. Oh, man! Was I tired!"
+
+"Stop complaining, will you?" snarled Roger. "All I've heard from you
+two space crawlers is gripes and complaints."
+
+"If I wasn't so tired, Roger," said Astro, "I'd give you something to
+gripe about. A flat lip!"
+
+"Knock it off, Astro," said Tom wearily. The role of keeping them apart
+was getting tiresome.
+
+"The trouble with you, Astro," pursued Roger, "is that you think with
+your muscles instead of your head."
+
+"Yeah, I know. And you've got an electronic calculator for a brain. All
+you have to do is push a button and you get the answers all laid out for
+you."
+
+They had reached their quarters now and were stripping off their
+sweat-soaked uniforms in preparation for a cool shower.
+
+"You know, Roger," continued Astro, "you've got a real problem ahead of
+you."
+
+"Any problem you think I have is no problem at all," was the cool reply.
+
+"Yes, it is," insisted Astro. "When you're ready for your first hop in
+space, you won't be able to make it!"
+
+"Why not?"
+
+"They don't have a space helmet in the Academy large enough to fit that
+overinflated head of yours!"
+
+Roger turned slowly and spoke to Tom without looking at him. "Close the
+door, Corbett!"
+
+"Why?" asked Tom, puzzled.
+
+"Because I don't want any interruptions. I'm going to take that big hunk
+of Venusian space junk apart."
+
+"Anything you say, you bigmouthed squirt!" roared Astro.
+
+"Hey--knock it off!" yelled Tom, jumping between them and grabbing
+Astro's arm. "If you guys don't lay off each other, you're going to be
+thrown out of the Academy, and I'll be thrown out with you! I'll be
+blasted if I'll suffer for your mistakes!"
+
+"That's a very interesting statement, Corbett!" A deep voice purred
+from the doorway and the three boys whirled to see Captain Strong walk
+into the room, his black and gold uniform fitting snugly across the
+shoulders betraying their latent strength. "Stand to--all of you!"
+
+As the boys quickly snapped to attention, Strong eyed them slowly and
+then moved casually around the room. He picked up a book, looked out of
+the window port, pushed a boot to one side and, finally, removed Tom's
+sweat-stained uniform from a chair and sat down. The cadets held their
+rigid poses, backs stiff, eyes looking straight ahead.
+
+"Corbett?" snapped Strong.
+
+"Yes, sir?"
+
+"What was the meaning of that little speech I heard a moment ago?"
+
+"I--ah--don't quite understand what you mean, sir," stumbled Tom.
+
+"I think you do," said Strong. "I want to know what provoked you to make
+such a statement."
+
+"I'd rather not answer that, sir."
+
+"Don't get cute, Corbett!" barked Strong. "I know what's going on in
+this unit. Were Manning and Astro squaring off to fight?"
+
+"Yes, sir," replied Tom slowly.
+
+"All right. At ease all of you," said Strong. The three boys relaxed and
+faced the officer.
+
+"Manning, do you want to be a successful cadet here at Space Academy?"
+
+"Yes, sir," answered Roger.
+
+"Then why don't you act like it?" asked Strong.
+
+"Is there something wrong with my work, sir?" Tom recognized the smooth
+Manning confidence begin to appear, and he wondered if Captain Strong
+would be taken in.
+
+"Everything's wrong with your work," barked Strong. "You're too smart!
+Know too much!" He stopped short and then added softly with biting
+sarcasm, "Why do you know so much, Cadet Manning?"
+
+Roger hesitated. "I've studied very hard. Studied for years to become a
+Space Cadet," he replied.
+
+"Just to be a cadet or a successful cadet _and_ a Solar Guard officer?"
+
+"To be successful at both, sir."
+
+"Tell me, Manning, do you have any ideas on life?"
+
+"That's a pretty general question, sir. Do you mean life as a whole or a
+specific part of life?" They're fencing with each other, thought Tom. He
+held his breath as Strong eyed the relaxed, confident cadet.
+
+"A spaceman is supposed to have but one idea in life, Manning. And that
+idea is _space_!"
+
+"I see, sir," replied Roger, as a faraway look came into his eyes.
+
+"Yes, sir, I have some ideas about life in space."
+
+"I'd like to hear them!" requested Strong coldly.
+
+"Very well, sir." Roger relaxed his shoulders and leaned against the
+bunk. "I believe space is the last frontier of man--Earthman. It's the
+last place for man to conquer. It is the greatest adventure of all time
+and I want to be a part of that adventure."
+
+"Thank you, Manning." Strong's voice was even colder than before. "But
+as it happens, I can read too. That was a direct quote from the closing
+paragraph of Jon Builker's book on his trip to the stars!" He paused.
+"Couldn't you think of anything original to say?"
+
+Roger flushed and gritted his teeth. Tom could hardly keep himself from
+laughing. Captain Strong had scored heavily!
+
+The Solar Guard officer then turned his attention to Astro.
+
+"Astro, where in the name of the universe did you get the idea you could
+be an officer in the Solar Guard?"
+
+"I can handle anything with push in it, sir!" Astro smiled his
+confidence.
+
+"Know anything about hyperdrive?"
+
+"Uhh--no, sir."
+
+"Then you can't handle everything with, as you say, push in it!" snapped
+Strong.
+
+"Er--no, sir," answered Astro, his face clouding over.
+
+There was a long moment of silence while Strong lifted one knee, swung
+it over the arm of his chair, and looked steadily at the two half-naked
+boys in front of him. He smiled lazily.
+
+"Well, for two Earthworms, you've certainly been acting like a couple of
+space aces!"
+
+He let that soak in while he toyed with the gleaming Academy ring on his
+finger. He allowed it to flash in the light of the window port, then
+slipped it off and flipped it over to Corbett.
+
+"Know what that is?" he asked the curly-haired cadet.
+
+"Yes, sir," replied Tom. "Your Academy graduation ring."
+
+"Uh-huh. Now give it to our friend from Venus." Tom gingerly handed
+Astro the ring.
+
+"Try it on, Astro," invited Strong.
+
+The big cadet tried it on all of his fingers but couldn't get it past
+the first joint.
+
+"Give it to Manning."
+
+Roger accepted the ring and held it in the palm of his hand. He looked
+at it with a hard stare, then dropped it in the outstretched hand of the
+Solar Guard officer. Replacing it on his finger, Strong spoke casually.
+
+"All units design their own rings. There are only three like this in the
+universe. One is drifting around in space on the finger of Sam Jones.
+Another is blasting a trail to the stars on the finger of Addy Garcia."
+He held up his finger. "This is the third one."
+
+Strong got up and began to pace in front of the boys.
+
+"Addy Garcia couldn't speak a word of English when he first came to the
+Academy. And for eight weeks Sam and I sweated to figure out what he was
+talking about. I think we spent over a hundred hours in the galley doing
+KP because Addy kept getting us fouled up. But that didn't bother us
+because we were a unit. Unit 33-V. Class of 2338."
+
+Strong turned to face the silent cadets.
+
+"Sam Jones was pretty much like you, Astro. Not as big, but with the
+same love for that power deck. He could always squeeze a few extra
+pounds of thrust out of those rockets. What he knew about astrogation
+and control, you could stick on the head of a pin. On long flights he
+wouldn't even come up to the control deck. He just sat in the power hole
+singing loud corny songs about the Arkansas mountains to those atomic
+motors. He was a real power-deck man. But he was a _unit_ man first! The
+only reason I'm here to tell you about it is because he never forgot the
+unit. He died saving Addy and myself."
+
+The room was still. Down the long hall, the lively chatter of other
+cadets could be heard as they showered and prepared for dinner. In the
+distance, the rumble of the slidewalks and test firing of rockets at the
+spaceport was dim, subdued, powerful.
+
+"The unit is the backbone of the Academy," continued Strong. "It was set
+up to develop three men to handle a Solar Guard rocket cruiser. Three
+men who could be taught to think, feel and act as one intelligent brain.
+Three men who would respect each other and who could depend on each
+other. Tomorrow you begin your real education. You will be supervised
+and instructed personally.
+
+"Many men have contributed to the knowledge that will be placed in
+front of you--brave, intelligent men, who blasted through the atmosphere
+with a piece of metal under them for a spaceship and a fire in their
+tail for rockets. But everything they accomplished goes to waste if the
+unit can't become a single personality. It must be a single personality,
+or it doesn't exist. The unit is the ultimate of hundreds of years of
+research and progress. But you have to fight to create it and keep it
+living. Either you want it, or you get out of the Academy!"
+
+Captain Strong turned away momentarily and Tom and Astro looked at Roger
+significantly.
+
+"Stand to!"
+
+The three boys snapped to attention as the wide-shouldered captain
+addressed them again.
+
+"Tomorrow you begin to learn how to think as a single brain. To act with
+combined intelligence as one person. You either make up your minds to
+start tomorrow or you report to Commander Walters and resign. There
+isn't any room here for individuals."
+
+He stepped to the door and paused.
+
+"One more thing. I've been given the job of making you over into
+spacemen. I'm your unit commander. If you're still here in the morning,
+I'll accept that as your answer. If you think you can't take"--he
+paused--"what I'm going to dish out, then you know what you can do. And
+if you stay, you'll _be_ the best unit, or I'll break you in two in the
+attempt. Unit dis ... missed!" And he was gone.
+
+The three cadets stood still, not knowing quite what to do or say.
+Finally Tom stepped before Astro and Roger.
+
+"Well," he said quietly, "how about it, you guys? Are you going to lay
+off each other now?"
+
+Astro flushed, but Roger eyed Corbett coolly.
+
+"Were you really taken in with that space gas, Tom?" He turned to the
+shower room. "If you were, then you're more childish than I thought."
+
+"A man died to save another man's life, Roger. Sam Jones. I never knew
+him. But I've met Captain Strong, and I believe that he would have done
+the same thing for Jones."
+
+"Very noble," commented Roger from the doorway.
+
+"But I'll tell you this, Manning," said Tom, following him, fighting for
+self-control, "I wouldn't want to have to depend on you to save my life.
+And I wouldn't want to be faced with the situation where I would have to
+sacrifice mine to save yours!"
+
+Roger turned and glared at Tom.
+
+"The Academy regs say that the man on the control deck is the boss of
+the unit. But I have my private opinion of the man who has that job
+now!"
+
+"What's that supposed to mean?" asked Tom.
+
+"Just this, spaceboy. There's a gym below where I'll take you _or_ your
+big friend on--together--or one at a time." He paused, a cold smile
+twisting his lips. "And that offer is good as of right now!"
+
+Tom and Astro looked at each other.
+
+"I'm afraid," began Astro slowly, "that you wouldn't stand much of a
+chance with me, Manning. So if Tom wants the chore of buttoning your
+lip, he's welcome to it."
+
+"Thanks, Astro," said Tom evenly. "It'll be my pleasure."
+
+Without another word, the three cadets walked out of the door.
+
+
+
+
+CHAPTER 5
+
+
+"Will this do, Manning?" asked Tom.
+
+The three boys were in a secluded corner of the gym, a large hall on the
+fourteenth floor of the dormitory building. At the far end of the gym, a
+group of cadets had just finished a game of mercuryball and were
+sauntering to the showers. When the last boy had disappeared, the floor
+was deserted except for Tom, Roger and Astro.
+
+"This will do fine, Corbett," said Roger.
+
+The boxing ring had been taken down the week before to make room for
+drills and the physical exercises of the Earthworms, so the three boys
+had to improvise a ring. They dragged four large tumbling mats together,
+spreading them side by side to form a square close to the size of an
+actual ring. Astro went to one of the small lockers under the balcony
+and returned with two pairs of boxing gloves.
+
+"Here," offered Astro, "put these on."
+
+"Gloves?" asked Roger, in a voice of mock surprise. "I thought this was
+going to be a battle of blood."
+
+"Any way you want it, Manning. Any way at all," said Tom.
+
+"You're going to use gloves," growled Astro. "I don't want anybody
+killed." He threw a pair at each of them.
+
+"There'll be three-minute rounds, with one minute rest," he continued.
+"Go off the mats and you'll be counted out. Usual rules otherwise. Any
+questions?"
+
+"Clear to me, Astro," said Tom.
+
+"Let's go," nodded Roger.
+
+"One more thing," said Astro. "I hope Tom pins your ears back, Manning.
+But I'm going to see that both of you get a fair deal. So keep the
+punches up--and fight it out. All right--time!"
+
+The two boys moved carefully to the center of the improvised ring, their
+guards up, while Astro stood off the edge of the mat and watched the
+sweeping second hand of his wrist chronograph.
+
+Shuffling forward Tom pushed out a probing left and then tried to cross
+his right, but Manning stepped back easily, countering with a hard left
+to Tom's heart.
+
+"I forgot to tell you, Corbett," he called out, "I'm considered a
+counterpuncher. I always--"
+
+He was cut off with a sharp left to the face that snapped his head back,
+and his lips curled in a smile of condescension.
+
+"Good--very good, Corbett."
+
+Then with lightning speed and the grace of a cat, Roger slipped inside
+Tom's guard, punching hard and true. A left, a right and a left pounded
+into Tom's mid-section, and as he gave way momentarily Tom's face
+clouded over.
+
+They circled. Tom kept leading with sharp lefts that popped in and out
+like a piston, always connecting and keeping Roger off balance. Roger
+concentrated on penetrating Tom's defense, methodically pounding his
+ribs and heart and trying to wear him down.
+
+"Time!" bawled Astro.
+
+The two boys dropped their hands and turned back to their corners. They
+squatted on the floor breathing slowly and easily. Astro stood in the
+middle of the ring, glaring at both of them in turn and shaking his
+head.
+
+"Huh. I expected to see you two try to wallop each other into meteor
+dust! Keep fighting like that and we'll be here all night!"
+
+"Talk to Corbett," sneered Roger. "Looks like he's afraid to mix it up!"
+
+"You fight your way, Roger, and I'll fight mine," replied Tom, his voice
+cold and impersonal.
+
+"Time!" suddenly yelled Astro and stepped back off the mat.
+
+The two cadets jumped to their feet and met in the center of the ring
+again. With a bull-like rush, Roger changed tactics and began to rain
+punches all over Tom's body, but the curly-haired cadet stood his ground
+coolly, picking some off in mid-air with his gloves and sliding under
+the others. Then, as Roger slowed down, Tom took the offensive, popping
+his left into his opponent's face steadily and methodically, while
+keeping his right cocked for a clear opening to the chin.
+
+Roger danced in and out, watching Tom's left as though it was a snake
+and trying unsuccessfully to get through his guard. But the sharp lefts
+kept snapping his head back and his face began to redden, not only from
+the sting of the blows but with the mounting fury of his frustration.
+
+Suddenly, as Astro raised his arm to call time for the end of the round,
+Roger jumped forward and rained another series of harmless blows on
+Tom's shoulders and arms. But then, as the big Venusian called time, he
+stepped back and Tom dropped his guard. Instantly, Roger threw a right
+with all his weight behind it. It landed flush on Tom's jaw and he
+dropped, sprawling full length on the mats and lying still.
+
+Smiling, Roger sauntered to his corner while Astro charged in and bent
+over the fallen cadet.
+
+"None of that, Astro!" snapped Roger. "Since when does a referee take
+sides? Leave him alone! If he doesn't come out for the next round, you
+have to count him out!"
+
+The big Venusian straightened and walked menacingly toward Roger's
+corner. "You hit him after I called time," he growled.
+
+"So I have to take you on too, huh?" Roger jumped to his feet. "All
+right--come on, you big blast of space gas!"
+
+"Wait, Astro ... wait!"
+
+Astro suddenly wheeled around to see Tom shaking his head weakly and
+trying to rise up on his elbows. He rushed back to the fallen boy's
+side.
+
+Roger shouted at him angrily, "Leave him alone!"
+
+"Ahhh--go blow your jets!" was Astro's snarling reply as he bent over
+Tom, who was now sitting up. "Tom, are you O.K.?"
+
+"Yeah--yeah," he replied weakly. "But stay out of this. You're the
+referee. How much time left?"
+
+"Twenty seconds," said Astro. "Roger smacked you after I called time."
+
+"If he did, I didn't know a thing about it. I was out." Tom managed a
+cold smile. "Nice punch, Roger."
+
+"Ten seconds," said Astro, stepping back off the mat.
+
+"Thanks for the compliment, Corbett." Roger eyed the other cadet
+speculatively. "But are you sure you want to go on?"
+
+"I was saved by the bell, wasn't I?"
+
+"Yeah--sure--but if you'd rather quit--"
+
+"Time!" cried Astro.
+
+Tom rose to his feet--shook his head--and brought up his hands. He
+wasn't a moment too soon. Roger had rushed across the mat, trying to
+land another murderous right. Tom brought up his shoulder just in time,
+slipping with the punch, and at the same time, bringing up a terrific
+left to Roger's open mid-section. Manning let out a grunt and clinched.
+Tom pursued his advantage, pumping rights and lefts to the body, and he
+could feel the arrogant cadet weakening. Suddenly, Roger crowded in
+close, wrestling Tom around so that Astro was on the opposite side of
+the mat, then brought up his head under Tom's chin. The pop of Tom's
+teeth could be heard all over the great hall. Roger quickly stepped
+back, and back-pedaled until Astro called time.
+
+"Thanks for teaching me that one, Roger. Learned two tricks from you
+today," said Tom, breathing heavily, but with the same cold smile on his
+face.
+
+"That's all right, Corbett. Any time," said Manning.
+
+"What tricks?" asked Astro. He looked suspiciously at Manning, who was
+doubled over, finding it hard to breath.
+
+"Nothing I can't handle in time," said Tom, looking at Roger.
+
+"Time!" called Astro and stepped off the mat.
+
+The two boys got to their feet slowly. The pace was beginning to show on
+them and they boxed carefully.
+
+The boys were perfectly matched, Tom constantly snapping Roger's head
+back with the jolting left jabs and following to the head or heart with
+a right cross. And Roger counterpunching, slipping hooks and body
+punches in under Tom's long leads. It was a savage fight. The three
+weeks of hard physical training had conditioned the boys perfectly.
+
+At the end of the twelfth round, both boys showed many signs of wear.
+Roger's cheeks were as red as the glow of a jet blast deflector from the
+hundreds of lefts Tom had pumped into his face, while Tom's ribs and
+mid-section were bruised and raw where Roger's punches had landed
+successfully.
+
+It couldn't last much longer, thought Astro, as he called time for the
+beginning of the thirteenth round.
+
+Roger quickened his pace, dancing in and out, trying to move in under
+Tom's lefts, but suddenly Tom caught him with a right hand that was
+cocked and ready. It staggered him and he fell back, covering up. Tom
+pressed his advantage, showering rights and lefts everywhere he could
+find an opening. In desperation, his knees buckling, Roger clinched
+tightly, quickly brought up his open glove and gouged his thumb into
+Tom's eyes. Tom pulled back, instinctively pawing at his eye with his
+right glove. Roger, spotting the opening, took immediate advantage of
+it, shooting a hard looping right that landed flush on Tom's jaw. Tom
+went down.
+
+Unaware of Roger's tactics, Astro jumped into the ring and his arm
+pumped the deadly count.
+
+"One--two--three--four--"
+
+It was going to be tough if Roger won, Astro thought, as he counted.
+
+"Five--six--"
+
+Arrogant enough now, he would be impossible to live with.
+
+"Seven--eight--"
+
+Tom struggled up to a sitting position and stared angrily at his
+opponent in the far corner.
+
+"Nine--"
+
+With one convulsive effort, Tom regained his feet. His left eye was
+closed and swollen, his right bleary with fatigue. He wobbled drunkenly
+on his feet. But he pressed forward. This was one fight he had to win.
+
+Roger moved in for the finish. He slammed a left into Tom's shell,
+trying to find an opening for the last finishing blow. But Tom remained
+in his shell, forearms picking off the smashes that even hurt his arms,
+as he waited for the strength to return to his legs and arms and his
+head to clear. He knew that he couldn't go another round. He wouldn't be
+able to see. It would have to be this round, and he had to _beat_ Roger.
+_Not_ because he wanted to, but because Roger was a member of the unit.
+And he had to keep the unit together.
+
+He circled his unit-mate with care, shielding himself from the shower of
+rights and lefts that rained around him. He waited--waited for the one
+perfect opening.
+
+"Come on! Open up and fight, Corbett," panted Roger.
+
+Tom snapped his right in reply. He noticed that Roger moved in with a
+hook every time he tried to cross his right. He waited--his legs began
+to shake. Roger circled and Tom shot out the left again, dropped into a
+semicrouch and feinted with the right cross. Roger moved in, cocking his
+fist for the left hook and Tom was ready for him. He threw the right,
+threw it with every ounce of strength left in his body. Roger was caught
+moving in and took the blow flush on the chin. He stopped as if
+poleaxed. His eyes turned glassy and then he dropped to the mat. He was
+out cold.
+
+Astro didn't even bother to count.
+
+Tom squatted on the mat beside Roger and rubbed the blond head with his
+glove.
+
+"Get some water, Astro," he said, gasping for breath. "I'm glad I don't
+have to fight this guy again. And I'll tell you something else--"
+
+"What?" asked Astro.
+
+"Anybody that wants to win as much as this guy does, is going to win,
+and I want to have him on my side!"
+
+Astro merely grunted as he turned toward the water cooler.
+
+"Maybe," he called back. "But he ought to read a book of rules first!"
+
+When he came back to the mat with the water, Roger was sitting up,
+biting the knots of the laces on his gloves. Tom helped him, and when
+the soggy leather was finally discarded, he stuck out his hand. "Well,
+Roger, I'm ready to forget everything we've said and start all over
+again."
+
+Roger looked at the extended hand for a moment, his eyes blank and
+expressionless. Then, with a quick movement, he slapped it away and
+lurched to his feet.
+
+"Go blow your jets," he snarled, and turning his back on them, stumbled
+across the gym.
+
+Tom watched him go, bewilderment and pain mirrored on his face.
+
+"I thought sure this would work, Astro," he sighed. "I thought he'd come
+to his senses if--"
+
+"Nothing'll make that space creep come to his senses," Astro broke in
+disgustedly. "At least, nothing short of an atomic war head! Come on.
+Let's get you cleaned up!"
+
+Putting his arm around Tom's shoulder, the big Venusian led him across
+the floor of the deserted gym, and as they disappeared through the
+automatic sliding doors, a tall figure in the uniform of the Solar Guard
+stepped out of the shadows on the balcony above. It was Captain Strong.
+
+He stood silently at the rail, looking down at the mats and the soggy
+discarded boxing gloves. Tom had won the fight, he thought, but he had
+lost the war. The unit was now farther apart than it had ever been.
+
+[Illustration]
+
+
+
+
+CHAPTER 6
+
+
+"Well, Steve, how's everything going?"
+
+Captain Steve Strong didn't answer right away. He returned the salute of
+a Space Cadet passing on the opposite slidewalk and then faced Commander
+Walters who stood beside him, eyeing him quizzically.
+
+"Things are shaping up pretty well, Commander," he replied, finally,
+with an air of unconcern.
+
+"The Earthworm units buckling down to business?" Commander Walters'
+voice matched Strong's in nonchalance.
+
+"Yes, I'd say so, sir. Speaking generally, of course." Strong felt the
+back of his neck begin to flush as Walters kept eyeing him.
+
+"And--speaking specifically, Steve?"
+
+"Why--ah--what do you mean, sir?"
+
+"Let's stop fencing with each other, Steve." Walters spoke kindly but
+firmly. "What about Manning and Unit 42-D? Are those boys learning to
+work together or not? And I want facts, not hopes!"
+
+Strong hesitated, trying to word his reply. In these weeks that had
+followed Tom's fight with Roger in the gym, there had been no further
+incidents of open warfare. Roger's attitude, once openly defiant, had
+now subsided into a stream of never-ending sarcasm. The sting had been
+taken out of his attack and he seemed satisfied merely to annoy. Astro
+had withdrawn into a shell, refusing to allow Roger to bother him and
+only an occasional rumble of anger indicated his true feelings toward
+his troublesome unit-mate. Tom maintained his role of peacemaker and
+daily, in many ways, showed his capacity for leadership by steering his
+unit-mates away from any storm-provoking activities.
+
+Strong finally broke the silence. "It's difficult to answer that
+question with facts, Commander Walters."
+
+"Why?" insisted Walters.
+
+"Well, nothing's really happened," answered Steve.
+
+"You mean, nothing since the fight in the gym?"
+
+"Oh--" Strong flushed. "You know about that?"
+
+Commander Walters smiled. "Black eyes and faces that looked like raw
+beef don't go unnoticed, Steve."
+
+"Uhh--no, sir," was Strong's lame reply.
+
+"What I want to know is," pursued Walters, "did the fight prove
+anything? Did the boys get it out of their systems and are they
+concentrating on becoming a unit?"
+
+"Right now, Commander, they're concentrating on passing their manuals.
+They realize that they have to work together to get through this series
+of tests. Why, Dr. Dale told me the other day that she's sure Tom's been
+giving Roger a few pointers on control-deck operation. And one night I
+found Manning giving Astro a lecture in compression ratios. Of course,
+Manning's way of talking is a way that would confuse the Venusian more
+than it would help him, but at least they weren't snarling at each
+other."
+
+"Hmm," Walters nodded. "Sounds hopeful, but still not conclusive. After
+all, they have to help each other in the manuals. If one member of the
+unit fails, it will reflect on the marks of the other two and they might
+be washed out too. Even the deadliest enemies will unite to save their
+lives."
+
+"Perhaps, sir," replied Strong. "But we're not dealing with deadly
+enemies now. These are three boys, with three distinct personalities
+who've been lumped together in strange surroundings. It takes time and
+patience to make a team that will last for years."
+
+"You may have the patience, Steve, but the Academy hasn't the time."
+Commander Walters was suddenly curt. "When does Unit 42-D take its
+manuals?"
+
+"This afternoon, sir," replied Strong. "I'm on my way over to the
+examination hall right now."
+
+"Very well. I won't take any action yet. I'll wait for the results of
+the tests. Perhaps they will solve both our problems. See you later,
+Steve." Turning abruptly, Commander Walters stepped off the slidewalk
+onto the steps of the Administration Building and rapidly disappeared
+from view.
+
+Left alone, Strong pondered the commander's parting statement. The
+implication was clear. If the unit failed to make a grade high enough to
+warrant the trouble it took keeping it together, it would be broken up.
+Or even worse, one or more of the boys would be dismissed from the
+Academy.
+
+A few minutes later Strong arrived in the examination hall, a large,
+barren room with a small door in each of the three walls other than the
+one containing the entrance. Tom Corbett was waiting in the center of
+the hall and saluted smartly as Strong approached.
+
+"Cadet Corbett reporting for manual examination, sir!"
+
+"Stand easy, Corbett," replied Strong, returning the salute. "This is
+going to be a rough one. Are you fully prepared?"
+
+"I believe so, sir." Tom's voice wasn't too steady.
+
+A fleeting smile passed over Strong's lips, then he continued. "You'll
+take the control-deck examination first. Manning will be next on the
+radar bridge and Astro last on the power deck."
+
+"They'll be here according to schedule, sir."
+
+"Very well. Follow me."
+
+Strong walked quickly to the small door in the left wall, Tom staying a
+respectful step behind. When they reached the door, the officer pressed
+a button in the wall beside it and the door slid open.
+
+"All right, Corbett. Inside." Strong nodded toward the interior of the
+room.
+
+The boy stepped in quickly, then stopped in amazement. All around him
+was a maze of instruments and controls. And in the center, twin pilot's
+chairs.
+
+"Captain Strong!" Tom was so surprised that he could hardly get the
+words out. "It's--it's a real control deck!"
+
+Strong smiled. "As real as we can make it, Corbett, without allowing the
+building to blast off." He gestured toward the pilot's chairs. "Take
+your place and strap in."
+
+"Yes, sir." His eyes still wide with wonder, Tom stepped over to the
+indicated chair and Strong followed him, leaning casually against the
+other.
+
+He watched the young cadet nervously adjust his seat strap and put a
+comforting hand on his shoulder. "Nervous, Corbett?"
+
+"Yes, sir--just a little," replied Tom.
+
+"Don't worry," said Strong. "You should have seen the way I came into
+this room fifteen years ago. My cadet officer had to help me into the
+control pilot's seat."
+
+Tom managed a fleeting smile.
+
+"Now, Corbett"--Strong's voice became businesslike--"as you know, these
+manual tests are the last tests before actually blasting off. In the
+past weeks, you cadets have been subjected to every possible
+examination, to discover any flaw in your work that might later crop up
+in space. This manual operations test of the control board, like
+Manning's on the radar bridge and Astro's on the power deck, is designed
+to test you under simulated space conditions. If you pass this test,
+your next step is real space."
+
+"Yes, sir."
+
+"I warn you, it isn't easy. And if you fail, you personally will wash
+out, and if other members of the unit do not get a high enough mark to
+average out to a passing grade for all of you, you fail as a unit."
+
+"I understand, sir," said Tom.
+
+"All right, then we'll begin. Your crew is aboard, the air lock is
+closed. What is the first thing you do?"
+
+"Adjust the air circulating system to ensure standard Earth conditions."
+
+"How do you do that?"
+
+"By pressing this button which will activate the servo units. They
+automatically keep the circulating pumps in operation, based on
+thermostatic readings from the main gauge." Tom pointed to a black clock
+face, with a luminous white hand and numbers.
+
+"All right, carry on," said Strong.
+
+Tom reached over the huge control board that extended around him for
+some two feet on three sides. He placed a nervous finger on a small
+button, waited for the gauge below to register with a swing of the hand,
+and then released it. "All pressures steady, sir."
+
+"What next?"
+
+"Check the crew, sir--all departments--" replied Tom.
+
+"Carry on," said Strong.
+
+Tom reached out and pulled a microphone toward him.
+
+"All hands! Station check!" said Tom, and then was startled to hear a
+metallic voice answer him.
+
+"Power deck, ready for blast-off!" And then another voice: "Radar deck,
+ready for blast-off!"
+
+Tom leaned back in the pilot's seat and turned to the captain. "All
+stations ready, sir."
+
+"Good! What next?" asked Strong.
+
+"Ask spaceport tower for blast-off clearance--"
+
+Strong nodded. Tom turned back to the microphone, and without looking,
+punched a button in front of him.
+
+"Rocket cruiser--" He paused and turned back to Strong. "What name do I
+give, sir?"
+
+Strong smiled. "_Noah's Ark_--"
+
+"Rocket cruiser _Noah's Ark_ to spaceport control! Request blast-off
+clearance and orbit."
+
+Once again a thin metallic voice answered him and gave the necessary
+instructions.
+
+On and on, through every possible command, condition or decision that
+would be placed in front of him, Tom guided his imaginary ship on its
+imaginary flight through space. For two hours he pushed buttons, snapped
+switches and jockeyed controls. He gave orders and received them from
+the thin metallic voices. They answered him with such accuracy, and
+sometimes with seeming hesitation, that Tom found it difficult to
+believe that they were only electronically controlled recording devices.
+Once, when supposedly blasting through space at three-quarters space
+speed, he received a warning from the radar bridge of an approaching
+asteroid. He asked for a course change, but in reply received only
+static. Believing the recording to have broken down, he turned
+inquiringly to Captain Strong, but received only a blank stare in
+return. Tom hesitated for a split second, then turned back to the
+controls. He quickly flipped the teleceiver button on and began plotting
+the course of the approaching asteroid, ignoring for the moment his
+other duties on the control deck. When he had finished, he gave the
+course shift to the power deck and ordered a blast on the starboard jet.
+He waited for the course change, saw it register on the gauges in front
+of him, then continued his work.
+
+Strong suddenly leaned over and clapped him on the back
+enthusiastically.
+
+"Good work, Corbett. That broken recording was put there intentionally
+to trap you. Not one cadet in twenty would have had the presence of mind
+you showed in plotting the course of that asteroid yourself."
+
+"Thank you, sir," stammered Tom.
+
+"That's all--the test is over. Return to your quarters." He came over
+and laid a hand on Tom's shoulder. "And don't worry, Corbett. While it
+isn't customary to tell a cadet, I think you deserve it. You've passed
+with a perfect score!"
+
+"I have, sir? You mean--_I really passed?_"
+
+"Next step is Manning," said Strong. "You've done as much as one cadet
+can do."
+
+"Thank you, sir"--Tom could only repeat it over and over--"thank you,
+sir--thank you."
+
+Dazed, he saluted his superior and turned to the door. Two hours in the
+pilot's chair had made him dizzy. But he was happy.
+
+Five minutes later he slammed back the sliding door and entered the
+quarters of 42-D with a lusty shout.
+
+"Meet Space Cadet Corbett--an Earthworm who's just passed his
+control-deck manual operations exam!"
+
+Astro looked up from a book of tables on astrogation and gave Tom a wan
+smile.
+
+"Congratulations, Tom," he said, and turned back to his book, adding
+bitterly, "but if I don't get these tables down by this afternoon for my
+power-deck manual, you're sunk."
+
+"Say--what's going on here?" asked Tom. "Where's Roger? Didn't he help
+you with them?"
+
+"He left. Said he had to see someone before taking his radar-bridge
+manual. He helped me a little. But when I'd ask him a question, he'd
+just rattle the answer off so fast--well, I just couldn't follow him."
+
+Suddenly slamming the book shut, he got up. "Me and these tables"--he
+indicated the book--"just don't mix!"
+
+"What's the trouble?"
+
+"Ah--I can get the easy ones about astrogation. They're simple. But it's
+the ones where I have to _combine_ it with the power deck."
+
+"Well--I mean--what specifically?" asked Tom softly.
+
+"For instance, I've got to find the ratio for compression on the main
+firing tubes, using a given amount of fuel, heading for a given
+destination, and taking a given time for the passage."
+
+"But that's control-deck operations--as well as astrogation and power!"
+exclaimed Tom.
+
+"Yeah--I know," answered Astro, "but I've still got to be able to do it.
+If anything happened to you two guys and I didn't know how to get you
+home, then what?"
+
+Tom hesitated. Astro was right. Each member of the unit had to depend on
+the other in any emergency. And if one of them failed...? Tom saw why
+the ground manuals were so important now.
+
+"Look," offered Tom. "Suppose we go over the whole thing again together.
+Maybe you're fouled up on the basic concept."
+
+Tom grabbed a chair, hitched it close to the desk and pulled Astro down
+beside him. He opened the book and began studying the problem.
+
+"Now look--you have twenty-two tons of fuel--and considering the
+position of your ship in space--"
+
+As the two boys, their shoulders hunched over the table, began reviewing
+the table of ratios, across the quadrangle in the examination hall
+Roger Manning stood in a replica of a rocket ship's radar bridge and
+faced Captain Strong.
+
+"Cadet Manning reporting for manual examination, sir." Roger brought up
+his arm in a crisp salute to Captain Strong, who returned it casually.
+
+"Stand easy, Manning," replied Strong. "Do you recognize this room?"
+
+"Yes, sir. It's a mock-up of a radar bridge."
+
+"A workable mock-up, cadet!" Strong was vaguely irritated by Roger's
+nonchalance in accepting a situation that Tom had marveled at. "You will
+take your manuals here!"
+
+"Yes, sir."
+
+"On these tests you will be timed for both efficiency and speed and
+you'll use all the tables, charts and astrogation equipment that you'd
+find in a spaceship. Your problems are purely mathematical. There are no
+decisions to make. Just use your head."
+
+Strong handed Roger several sheets of paper containing written problems.
+Roger shuffled them around in his fingers, giving each a quick glance.
+
+"You may begin any time you are ready, Manning," said Strong.
+
+"I'm ready now, sir," replied Roger calmly. He turned to the swivel
+chair located between the huge communications board, the adjustable
+chart table and the astrogation prism. Directly in front of him was the
+huge radar scanner, and to one side and overhead was a tube mounted on a
+swivel joint that looked like a small telescope, but which was actually
+an astrogation prism for taking sights on the celestial bodies in space.
+
+Roger concentrated on the first problem.
+
+" ... you are now in the northwest quadrant of Mars, chart M, area
+twenty-eight. You have been notified by the control deck that it has
+been necessary to jettison three quarters of your fuel supply. For the
+last five hundred and seventy-nine seconds you have been blasting at
+one-quarter space speed. The four main drive rockets were cut out at
+thirty-second intervals. Making adjustment for degree of slip on each
+successive rocket cutout, find present position by using cross-fix with
+Regulus as your starboard fix, Alpha Centauri as your port fix."
+
+Suddenly a bell began to ring in front of Roger. Without hesitation he
+adjusted a dial that brought the radar scanner into focus. When the
+screen remained blank, he made a second adjustment, and then a third and
+fourth, until the bright white flash of a meteor was seen on the
+scanner. He quickly grabbed two knobs, one in each hand, and twisted
+them to move two thin, plotting lines, one horizontal and one vertical,
+across the surface of the scanner. Setting the vertical line, he
+fingered a tabulating machine with his right hand, as he adjusted the
+second line with his left, thus cross-fixing the meteor. Then he turned
+his whole attention to the tabulator, ripped off the answer with
+lightning moves of his fingers and began talking rapidly into the
+microphone.
+
+"Radar bridge to control deck! Alien body bearing zero-one-five,
+one-point-seven degrees over plane of the ecliptic. On intersecting
+orbit. Change course two degrees, hold for fifteen seconds, then resume
+original heading. Will compensate for change nearer destination!"
+
+Roger watched the scanner a moment longer. When the rumbling blast of
+the steering jets sounded in the chamber and the meteor flash shifted on
+the scanner screen, he returned to the problem in his hand.
+
+Seven minutes later he turned to Strong and handed him the answer.
+
+"Present position by dead reckoning is northwest quadrant of Mars,
+chart O, area thirty-nine, sir," he announced confidently.
+
+[Illustration: "_I was unable to get a sight on Alpha Centauri_"]
+
+Strong tried to mask his surprise, but a lifted eyebrow gave him away.
+"And how did you arrive at this conclusion, Manning?"
+
+"I was unable to get a sight on Alpha Centauri due to the present
+position of Jupiter, sir," replied Roger easily. "So I took a fix on
+Earth, allowed for its rotational speed around the sun and took the
+cross-fix with Regulus as ordered in the problem. Of course, I included
+all the other factors of the speed and heading of our ship. That was
+routine."
+
+Strong accepted the answer with a curt nod, motioning for Roger to
+continue. It would not do, thought Strong, to let Manning know that he
+was the first cadet in thirty-nine years to make the correct selection
+of Earth in working up the fix with Regulus, and still have the presence
+of mind to plot a meteor without so much as a half-degree error. Of
+course the problem varied with each cadet, but it remained essentially
+the same.
+
+"Seven-and-a-half minutes. Commander Walters will be surprised, to say
+the least," thought Steve.
+
+Forty-five minutes later, Roger, as unruffled as if he had been sitting
+listening to a lecture from a sound slide, handed in the rest of his
+papers, executed a sharp salute and walked out.
+
+"Two down and one to go," thought Strong, and the toughest one of them
+all coming up. Astro. The big Venusian was unable to understand anything
+that couldn't be turned with a wrench. The only thing that would prevent
+Unit 42-D from taking Academy unit honors over Unit 77-K, the unit
+assigned to Lieutenant Wolcheck, would be Astro. While none of the
+members of the other units could come up to the individual brilliance of
+Corbett or Manning, they worked together as a unit, helping one another.
+They might make a higher unit rating, simply because they were better
+balanced.
+
+He shrugged his shoulders and collected the papers. It was as much
+torture for him, as it was for any cadet, he thought, and turned to the
+door. "All right, Astro," he said to himself, "in ten minutes it'll be
+your turn and I'm going to make it tough!"
+
+Back in the quarters of Unit 42-D, Tom and Astro still pored over the
+books and papers on the desk.
+
+"Let's try again, Astro," sighed Tom as he hitched his chair closer to
+the desk. "You've got thirty tons of fuel--you want to find the
+compression ratio of the number-one firing-tube chamber--so what do you
+do?"
+
+"Start up the auxiliary, burn a little of the stuff and judge what it'll
+be," the big cadet replied. "That's the way I did it on the space
+freighters."
+
+"But you're not on a space freighter now!" exclaimed Tom. "You've got to
+do things the way they want it done here at the Academy. By the book!
+These tables have been figured out by great minds to help you, and you
+just want to burn a little of the stuff and guess at what it'll be!" Tom
+threw up his hands in disgust.
+
+"Seems to me I heard of an old saying back in the teen centuries about
+leading a horse to water, but not being able to make him drink!" drawled
+Roger from the doorway. He strolled in and kicked at the crumpled sheets
+of paper that littered the floor, stark evidence of Tom's efforts with
+Astro.
+
+"All right, wise guy," said Tom, "suppose you explain it to him!"
+
+"No can do," replied Roger. "I tried. I explained it to him twenty times
+this morning while you were taking your control-deck manual." He tapped
+his head delicately with his forefinger. "Can't get through--too thick!"
+
+Astro turned to the window to hide the mist in his eyes.
+
+"Lay off, Roger," snapped Tom. He got up and walked over to the big
+cadet. "Come on, Astro, we haven't got much time. You're due in the
+examination hall in a few minutes."
+
+"It's no good, Tom, I just can't understand that stuff." Astro turned
+and faced his unit-mates, his voice charged with sudden emotion. "Just
+fifteen minutes on the power deck of anything with rockets in her and
+I'll run her from here to the next galaxy. I--I can't explain it, but
+when I look at those motors, I can read 'em like you read an astrogation
+chart, Roger, or you the gauges on the control deck, Tom. But I just
+can't get those ratios out of a book. I gotta put my hands on those
+motors--touch 'em--I mean really _touch 'em_--then I know what to do!"
+
+As suddenly as he had started, he stopped and turned, leaving Tom and
+Roger staring at him, startled by this unusual outburst.
+
+"Cadets--stand _to!_" roared a voice from the doorway.
+
+The three cadets snapped to attention and faced the entrance.
+
+"Take it easy, Earthworms!" said Tony Richards. A tall cadet with
+closely cut black hair and a lazy, smiling face stood in the doorway.
+
+"Lay off, Richards," said Tom. "We haven't time for gags now. Astro's
+going to take his power-deck manual in a few minutes and we're cramming
+with him."
+
+"O.K.--O.K.--don't blow your jets," said Richards. "I just wanted to see
+if there were any bets on which unit would cop honors in the manuals
+this afternoon."
+
+"I suppose you think your Unit 77-K will finish on top?" drawled Roger.
+
+"I'd like to bet all the galley demerits we have in 77-K against yours."
+
+"With Astro on our team?" complained Roger.
+
+"What's the matter with Astro?" asked Richards. "From what I hear, he's
+hot stuff!" It wasn't a compliment, but a sharp dig made with a sly
+smile. Astro balled his huge hands into fists.
+
+"Astro," said Roger, "is the type that can smell out trouble on any
+power deck. But today he came down with a cold. No, I'm afraid it's no
+bet, Richards."
+
+"I'll give you two to one," Richards offered.
+
+"Nothing doing," replied Roger. "Not even at five to one. Not with
+Astro."
+
+Richards grinned, nodded and disappeared.
+
+Roger turned to face the hard stare of Tom.
+
+"That was the dirtiest sellout I've ever heard, Manning," Tom growled.
+
+"Sorry, Corbett," said Roger. "I only bet on sure things."
+
+"That's O.K. with me, Manning," said Astro, "but I'm afraid you sold
+yourself a hot rocket, because I'm going to pass!"
+
+"Who are you kidding?" Roger laughed and sprawled on his bunk.
+
+Astro took a quick step forward, his fists clenched, his face a mask of
+burning anger, but Tom quickly jumped in front of him.
+
+"You'll be late for the exam, Astro!" he shouted. "Get going or it'll
+count against your mark!"
+
+"Huh. What's a few points more or less when you're going to fail
+anyway," snorted Roger from the bunk.
+
+Again, Astro started to lunge forward and Tom braced himself against the
+Venusian's charge, but suddenly the burly cadet stopped. Disengaging
+Tom's restraining arms, he spoke coldly to the sneering boy on the bed.
+
+"I'm going to pass the exam, Manning. Get that? I'm going to pass and
+then come back and beat your head off!" Turning on his heel, he stalked
+out of the room.
+
+Tom immediately wheeled to face Roger, fire in his eyes, and the
+arrogant cadet, sensing trouble, jumped to his feet to meet him.
+
+"What's the idea of giving Astro a hard time?" demanded Tom.
+
+"Cool off, Corbett," replied Roger warily. "You're fusing your tubes
+you're so hot."
+
+"You bet I'm hot! Hot enough to blast you--again!" Tom deliberately spat
+out the last word.
+
+Roger flushed and brought his fists up quickly as though to charge in,
+then suddenly dropped them again. He turned to the door and slowly
+walked out.
+
+"Go blow your jets," his voice drifted back to Tom as he disappeared.
+
+Tom stood there, looking at the empty door, almost blind with rage and
+frustration. He was failing in the main job assigned to him, that of
+keeping the unit on an even keel and working together. How could he
+command a crew out in space if he couldn't keep the friction of his own
+unit under control?
+
+Slowly, he left the room to wait for Astro in the recreation hall where
+the results of the manuals would be announced. He thought of Astro, now
+probably deep in his exam, and wondered how bad it would be for him.
+Then another thought crossed his mind. Roger had said nothing of his own
+test and neither he nor Astro had even inquired.
+
+He shook his head. No matter where the unit placed in the manuals, it
+just couldn't stay together.
+
+[Illustration]
+
+
+
+
+CHAPTER 7
+
+
+It was customary for all Earthworm cadets to gather in the main
+recreation hall to wait for the results of the manuals which would be
+announced on the huge teleceiver screen. Since all the units were taking
+their tests that afternoon, the hall was crowded with green-clad cadets,
+talking in low murmurs and waiting tensely for the outcome of the exam.
+
+Tom entered the huge room, looked around and then drifted toward Al
+Dixon, the senior cadet who had greeted them as a unit after passing
+classification tests. The blue-clad cadet was listening to a story
+spool, a device that told a story, rather than let the person read it
+from a book.
+
+"Hiya, Corbett," said Dixon, smiling. "Drag up a chair. Listening to a
+terrific yarn about a guy stranded on an asteroid and then he finds--"
+The redheaded cadet's voice trailed off when he noticed that Tom wasn't
+listening.
+
+"Say, what's the matter with you? You look like you just lost your best
+friend."
+
+"Not yet, but it won't be long now," commented Tom, a trace of
+bitterness creeping into his voice. "Astro's taking his power-deck
+manual. What he knows about those compression ratios just isn't known.
+But he just can't get it on paper."
+
+"Don't sell your unit-mate short," said Dixon, sensing something
+beneath Tom's comment. "I've heard that big fellow knows more about a
+rocket deck than McKenny."
+
+"Yeah, that's true," said Tom, "but--"
+
+"You know, Corbett," said Dixon, switching off the story spool, "there's
+something screwy in that outfit of yours."
+
+"You can say that again," agreed Tom bitterly.
+
+"You come in here with a face dragging on the floor, and Manning--"
+
+Tom's head jerked up. "Manning! What about that space-gassing hot-shot?"
+
+"--Manning just tore through the rec hall trying to get some of the
+other Earthworm units to bet their galley demerits against your outfit."
+
+Tom's mouth sagged open. "You mean, he actually wanted to bet that Astro
+would pass?"
+
+"Not just pass, Corbett, but he wanted to bet that your unit would be
+top rocket of the Earthworms! The head of the list!"
+
+"But he told Astro that--" he stopped.
+
+"Told him what?" Dixon asked.
+
+"Ah--nothing--nothing--" said Tom. He jumped up and headed for the door.
+
+"Hey, where are you going?"
+
+"To find Manning. There are a couple of things I want to clear up."
+
+Tom left Dixon shaking his head in bewilderment and jumped on the
+slidestairs. He was going to have it out with Roger once and for all.
+Hopping off the slidestairs onto the forty-second floor, he started down
+the long hall to his quarters.
+
+Nearing the door, he heard Roger's laugh, and then his lazy voice
+talking to someone inside.
+
+"Sure, they're dumb, but they're not bad guys," said Roger.
+
+Tom walked into the room. Roger was sitting on the side of his bunk
+facing Tony Richards.
+
+"Hiya, Corbett," said Roger, "did you hear how Astro made out yet?"
+
+Tom ignored the question.
+
+"I want to talk to you, Roger."
+
+Roger eyed him suspiciously. "Sure, Corbett, go ahead."
+
+"Well, I'll be going along," said Richards. He had heard about the
+previous fight between Manning and Corbett and didn't want to be hauled
+up as a witness later if they started again. "Remember, Manning," he
+called from the doorway, "the bet is two to one, and are you going to
+get tired of washing pots and pans!" He waved his hand at Corbett and
+disappeared.
+
+"All right, Corbett," Roger turned to Tom. "What's frying you?"
+
+"I just saw Al Dixon down in the rec hall," answered Tom. "He told me
+you were looking for bets on the unit ratings. Is that why Richards was
+here?"
+
+"That's right," nodded Roger.
+
+"What made you say the things you did to Astro before he went for his
+manual?"
+
+"Very simple. I wanted to make him pass and that was the only way."
+
+"You're pretty sure of yourself, Roger."
+
+"I'm always sure of myself, Corbett. And the sooner you learn that, the
+easier it'll be for all of us. I never bet unless it's in the bag. I
+know Astro's going to pass. Some guys have to have a fire built under
+them before they get moving. Astro's one of them."
+
+"That doesn't answer my question," said Tom. "Why did you say the things
+you did before a guy goes to take an exam?"
+
+"I said what I did to make Tony Richards give me odds. _And_ to make
+Astro mad enough to pass. We're a cinch to win and Richards' outfit
+will be indebted to us for a year's worth of galley demerits." He smiled
+easily. "Smooth, huh?"
+
+"I think it's rotten," said Tom. "Astro left here feeling like a plugged
+credit! And if he does fail, it'll be because you made him think he was
+the dumbest guy in the universe!"
+
+"He probably is," mused Roger, "but he still won't fail that manual."
+
+From the hallway behind them, a loud blasting yell was suddenly heard,
+echoing from somewhere on the lower floors. Tom and Roger waited, their
+eyes wide and hopeful. There was only one person at Space Academy
+capable of making such a noise.
+
+"He made it!" Tom exclaimed.
+
+"Of course he made it," said Roger casually.
+
+Astro tore into 42-D with a mad rush.
+
+"Yeeeoooooowwww!" He grabbed the two cadets and picked them up, one in
+each hand. "I made it--hands down--I handled those rocket motors like
+they were babes in arms! I told you that all I had to do was touch them
+and I'd know! I told you!"
+
+"Congratulations, Astro," said Tom with a wide grin. "I knew you'd do
+it."
+
+"Put me down, you oversized Venusian jerk," said Roger, almost
+good-naturedly. Astro released the smaller cadet and faced him.
+
+"Well, hot-shot, I promised you something when I got back, didn't I?"
+
+"Make it later, will you, and I'll be glad to oblige." He walked toward
+the door. "I've got to go down and collect a bet."
+
+"What bet?" asked Astro.
+
+"With Tony Richards."
+
+"But I thought you were afraid to bet on me!"
+
+"Not at all, Astro. I just wanted to make you mad enough to ensure my
+winning."
+
+"That sounds like you were more worried about your bet than you were
+about Astro passing," snapped Tom.
+
+"You're exactly right, spaceboy," purred Roger, standing in the doorway.
+
+"That's our boy, Manning," growled Astro. "The great team man!"
+
+"Team?" Roger took a step back into the room. "Don't make me laugh,
+Astro. For your information, tomorrow morning I'm putting in for a
+transfer to another unit!"
+
+"What!" exclaimed Tom. "You can't trans--"
+
+"Yes, I can," interrupted Roger. "Read your Academy regs. Anyone can
+request a transfer once the unit has passed its manuals."
+
+"And what excuse are you going to use," snapped Astro bitterly. "That
+you can't take it?"
+
+"A personality difference, Astro, my boy. You hate me and I hate you.
+It's a good enough reason, I think."
+
+"It's just as well, hot-shot," replied Astro. "Because if you don't
+transfer, we will!"
+
+Roger merely smiled, flipped his fingers to his forehead in an arrogant
+gesture of farewell and turned to leave again. But his path was blocked
+by the sudden appearance of Captain Steve Strong. The three cadets
+quickly braced.
+
+The Solar Guard officer strode into the room, his face beaming. He
+looked at each of the boys, pride shining out of his eyes, and then
+brought his hand up and held it in salute.
+
+"I just want to tell you boys one thing," he said solemnly. "It's the
+highest compliment I can pay you, or anyone." He paused. "All three of
+you are real spacemen!"
+
+Tom and Astro couldn't repress smiles, but Roger's expression never
+changed.
+
+"Then we passed as a unit, sir?" asked Tom eagerly.
+
+"Not only passed, Corbett"--Strong's voice boomed in the small
+room--"but with honors. You're the top rockets of this Earthworm group!
+I'm proud to be your commanding officer!"
+
+Again Tom and Astro fought back smiles of happiness and even Roger
+managed a small grin.
+
+"This is the fightingest group of cadets I've ever seen," Strong
+continued. "Frankly, I was a little worried about your ability to pull
+together but the results of the manuals showed that you have. You
+couldn't have made it without working as a unit."
+
+Strong failed to notice Roger's face darken, and Tom and Astro look at
+each other meaningfully.
+
+"My congratulations for having solved that problem too!" Strong saluted
+them again and walked toward the door, where he paused. "By the way, I
+want you to report to the Academy spaceport tomorrow at eight hundred
+hours. Warrant Officer McKenny has something out there he wants to show
+you."
+
+Tom's eyes bugged out and he stepped forward.
+
+"Sir," he gasped, scarcely able to get the question past his lips, "you
+don't mean we're--we're going to--"
+
+"You're absolutely right, Corbett. There's a brand-new rocket cruiser
+out there. Your ship. Your future classroom. You'll report to her in the
+blues of the Space Cadets! And from now on your unit identification is
+the name of your ship! The rocket cruiser _Polaris_!"
+
+A second later, Strong had vanished down the corridor, leaving Tom and
+Astro hugging each other and clapping each other on the back in
+delirious joy.
+
+Roger merely stood to one side, a sarcastic smile on his face.
+
+"And now, as we prepare to face the unknown dangers of space," he said
+bitingly, "let us unite our voices and sing the Academy hymn together!
+Huh!" He strode toward the door. "Don't they ever get tired of waving
+that flag around here?"
+
+Before Tom and Astro could reply, he had disappeared. The big Venusian
+shrugged his shoulders. "I just don't understand that guy!"
+
+But Tom failed to reply. He had turned toward the window and was staring
+out past the gleaming white Tower of Galileo into the slowly darkening
+skies of evening to the east. For the moment, the problems of Roger
+Manning and the unit were far away. He was thinking of the coming
+morning when he would dress in the blues of a Space Cadet for the first
+time and step into his own ship as command pilot. He was thinking of the
+morning when he would be a real spaceman!
+
+[Illustration]
+
+
+
+
+CHAPTER 8
+
+
+The campus of Space Academy was quiet that evening. Only a few cadets
+were still out on the quadrangle, lounging around in the open before
+returning to their quarters for bed-check.
+
+On the forty-second floor of the dormitory building, two thirds of the
+newly formed _Polaris_ unit, Tom and Astro, were in heated argument.
+
+"All right, all right, so the guy is brilliant," said Astro. "But who
+can live with him? Not even himself!"
+
+"Maybe he is a little difficult," replied Tom, "but somehow, we've got
+to adjust to him!"
+
+"How about him adjusting to us? It's two against one!" Astro shambled to
+the window and looked out moodily. "Besides, he's putting in for a
+transfer and there's nothing we can do about it!"
+
+"Maybe he won't now--not after that little speech Captain Strong made
+this afternoon."
+
+"If he doesn't, then, blast it, I will!"
+
+"Aw, now take it easy, Astro!"
+
+"Take it easy, nothing!" Astro was building up a big head of steam.
+"Where is that space crawler right now?"
+
+"I don't know. He never came back. Wasn't even down at mess tonight."
+
+"There, that's just what I mean!" Astro turned to Tom to press his
+point. "It's close to bed-check and he isn't in quarters yet. If the
+MP's catch him outside after hours, the whole unit will be logged and
+there goes our chance of blasting off tomorrow!"
+
+"But there's still time, Astro," replied Tom lamely.
+
+"Not much there isn't. It just shows you what he thinks of the unit! He
+just doesn't care!" Astro paced the floor angrily. "There's only one
+thing to do! He gets his transfer--or we do! Or--" he paused and looked
+at Tom meaningfully, "or I do."
+
+"You're not thinking, Astro," argued Tom. "How will that look on your
+record? Every time there's a trip into deep space, they yank out your
+file to see how you operate under pressure with other guys. When they
+see that you asked for a transfer from your unit, that's it!"
+
+"Yeah--yeah--I know--incompatible--but honest, Tom--"
+
+The curly-haired cadet felt his big friend weaken and he pressed his
+advantage.
+
+"It isn't every day that a unit gets a ship right after finishing ground
+manuals. Captain Strong said he waited for four months after manuals
+before getting his first hop into space."
+
+"Yeah--but what do you think it's going to be like out in space with
+Manning making sour cracks all the time?"
+
+Tom hesitated before answering his Venusian friend. He was fully aware
+that Roger was going to play a lone hand. And that they would never
+really have unity among them until some drastic measure was taken. After
+all, Tom thought, some guys don't have good hearts, or eyes, a defect to
+prevent them from becoming spacemen. Roger is just mixed up inside. And
+the handicap is just as real as if he had a physical flaw.
+
+"Well, what do you want to do?" asked Tom finally.
+
+"Go see Captain Strong. Give it to him straight. Tell him we want a
+transfer."
+
+"But tomorrow we blast off. We might not have another chance for months!
+Certainly not until we get a new astrogator."
+
+"I'd rather wait and have a guy on the radar bridge I know isn't going
+to pull something behind my back," said Astro, "than blast off tomorrow
+with Manning aboard."
+
+Again Tom hesitated. He knew what Astro was saying was the truth. Life,
+so far, at the Academy had been tough enough, but with mutual dependence
+and security even more important out in space, the danger of their
+constant friction was obvious.
+
+"O.K.," he relented, "if that's the way you really want it. Come on.
+We'll go see Captain Strong now."
+
+"You go," said Astro. "You know how I feel. Whatever you say goes for me
+too."
+
+"Are you sure you want to do it?" asked Tom. He knew what such a request
+would mean. A black mark against Roger for being rejected by his
+unit-mates and a black mark against Astro and himself for not being able
+to adjust. Regardless of who was right and who was wrong, there would
+always be a mark on their records.
+
+"Look, Tom," said Astro, "if I thought it was only me I'd keep my mouth
+shut. But you'd let Manning get away with murder because you wouldn't
+want to be the one to get him into trouble."
+
+"No, I wouldn't," said Tom. "I think Roger would make a fine spaceman;
+he's certainly smart enough, and a good unit-mate if he'd only snap out
+of it. But I can't let him or anyone else stop me from becoming a
+spaceman or a member of the Solar Guard."
+
+"Then you'll go see Captain Strong?"
+
+"Yes," said Tom. If he had been in doubt before, now that he had made
+the decision, he felt relieved. He slipped on his space boots and stood
+up. The two boys looked at each other, each realizing the question in
+the other's mind.
+
+"No!" said Tom decisively. "It's better for everyone. Even Roger. He
+might find two other guys that will fit him better." He walked from the
+room.
+
+The halls were silent as he strode toward the slidestairs that would
+take him to the nineteenth floor and Captain Strong's quarters. Passing
+one room after another, he glanced in and saw other units studying,
+preparing for bed, or just sitting around talking. There weren't many
+units left. The tests had taken a toll of the Earthworms. But those that
+remained were solidly built. Already friendships had taken deep root.
+Tom found himself wishing he had become a member of another unit. Where
+the comradeship was taken for granted in other units, he was about to
+make a request to dissolve his because of friction.
+
+Completely discouraged, Tom stepped on the slidestairs and started down.
+
+As he left the dormitory floors, the noise of young cadet life was soon
+lost and he passed floors containing offices and apartments of the
+administration staff of the Solar Guard.
+
+As he drew level with the floor that was Galaxy Hall, he glanced at the
+lighted plaque and for the hundredth time reread the inscription--
+
+" ... to the brave men who sacrificed their lives in the conquest of
+space, this Galaxy Hall is dedicated...."
+
+Something moved in the darkness of the hall. Tom strained his eyes for a
+closer look and just managed to distinguish the figure of a cadet
+standing before the wreckage of the _Space Queen_. Funny, thought Tom.
+Why should anyone be wandering around the hall at this time of night?
+And then, as the floor slipped past, the figure turned slightly and was
+illuminated by the dim light that came from the slidestairs. Tom
+recognized the sharp features and close-cropped blond hair of Roger
+Manning!
+
+[Illustration: _Roger was still standing in front of the_ Space Queen!]
+
+Quickly changing over to the slidestairs going up, Tom slipped back to
+the hall floor and stepped off. Roger was still standing in front of the
+_Space Queen_!
+
+Tom started to speak, but stopped when he saw Roger take out a
+handkerchief and dab at his eyes.
+
+The movements of the other boy were crystal-clear to Tom. Roger was
+crying! Standing in front of the _Space Queen_ and crying!
+
+He kept watching as Roger put away the handkerchief, saluted sharply and
+turned toward the slidestairs. Ducking behind a glass case that held the
+first space suit ever used, Tom held his breath as Roger passed him. He
+could hear Roger mumble.
+
+"They got you--but they won't get me with any of that glory stuff!"
+
+Tom waited, heart racing, trying to figure out what Roger meant, and why
+he was here alone in Galaxy Hall. Finally the blond cadet disappeared up
+the moving stair.
+
+Tom didn't go to see Captain Strong. Instead, he returned to his room.
+
+"So quick?" asked Astro.
+
+Tom shook his head. "Where's Roger?" he asked.
+
+"In the shower." Astro gestured to the bathroom, where Tom could hear
+the sound of running water. "What made you change your mind about seeing
+Captain Strong?" asked Astro.
+
+"I think we've misjudged Roger, Astro," said Tom slowly. And then
+related what he had seen and heard.
+
+"Well, blast my jets!" exclaimed Astro, when Tom had finished. "What's
+behind it, do you think?"
+
+"I don't know, Astro. But I'm convinced that any guy that'll visit
+Galaxy Hall by himself late at night--and _cry_--well, he couldn't be
+entirely off base, regardless of what he does."
+
+Astro studied his work-hardened palms.
+
+"You wanta keep it this way for a while?" he asked. "I mean, forget
+about talking to Captain Strong?"
+
+"Roger's the best astrogator and radar man in the Academy, Astro.
+There's something bothering him. But I'm willing to bet that whatever it
+is, Roger will work it out. And if we're really unit-mates, then we
+won't sell him out now, when he may need us most."
+
+"That's it, then," said Astro. "I'll kill him with kindness. Come on.
+Let's turn in. We've got a big day ahead of us tomorrow!"
+
+The two boys began to prepare for bed. Roger came out of the shower
+wearing pajamas.
+
+"All excited, spacemen?" he drawled, leaning against the wall, brushing
+his short hair.
+
+"About as excited as we can get, Roger," smiled Tom.
+
+"Yeah, you space-blasting jerk!" growled Astro good-naturedly. "Turn
+out the lights before I introduce you to my space boot."
+
+Roger eyed the two cadets quizzically, puzzled by the strange good humor
+of both boys. He shrugged his shoulders, flipped out the light and
+crawled into bed.
+
+But if he could have seen the satisfied smile of Tom Corbett, Roger
+would have been even more puzzled.
+
+"We'll just kill him with kindness," thought Tom, and fell fast asleep.
+
+[Illustration]
+
+
+
+
+CHAPTER 9
+
+
+The three members of the _Polaris_ unit stepped off the slidewalk at the
+Academy spaceport and stood before Warrant Officer McKenny.
+
+"There she is," said the stubby spaceman, pointing to the gleaming
+spaceship resting not two hundred feet away. "Rocket cruiser _Polaris_.
+The newest and fastest ship in space."
+
+He faced the three boys with a smile. "And she's all yours. You earned
+her!"
+
+Mouths open, Tom, Roger and Astro stood gaping in fascination at the
+mighty spaceship resting on the concrete ramp. Her long two-hundred-foot
+polished beryllium steel hull mirrored the spaceport scene around them.
+The tall buildings of the Academy, the "ready" line of space destroyers
+and scouts, and the hundreds of maintenance noncoms of the enlisted
+Solar Guard, their scarlet uniforms spotted with grime, were all
+reflected back to the _Polaris_ unit as they eyed the sleek ship from
+the needlelike nose of her bow to the stubby opening of her rocket
+exhausts. Not a seam or rivet could be seen in her hull. At the top of
+the ship, near her nose, a large blister made of six-inch clear crystal
+indicated the radar bridge. Twelve feet below it, six round window ports
+showed the position of the control deck. Surrounding the base of the
+ship was an aluminum scaffold with a ladder over a hundred feet high
+anchored to it. The top rung of the ladder just reached the power-deck
+emergency hatch which was swung open, like a giant plug, revealing the
+thickness of the hull, nearly a foot.
+
+"Well," roared the red-clad spaceman, "don't you want to climb aboard
+and see what your ship looks like inside?"
+
+"Do we!" cried Tom, and made a headlong dash for the scaffold. Astro let
+out one of his famous yells and followed right at his heels. Roger
+watched them running ahead and started off at a slow walk, but suddenly,
+no longer able to resist, he broke into a dead run. Those around the
+_Polaris_ stopped their work to watch the three cadets scramble up the
+ladder. Most of the ground crew were ex-spacemen like McKenny, no longer
+able to blast off because of acceleration reaction. And they smiled
+knowingly, remembering their reactions to their first spaceship.
+
+Inside the massive cruiser, the boys roamed over every deck, examining
+the ship excitedly.
+
+"Say look at this!" cried Tom. He stood in front of the control board
+and ran his hands over the buttons and switches. "This board makes the
+manual we worked on at the Academy look like it's ready for Galaxy
+Hall!"
+
+"Yeeeooooooww!" Three decks below, Astro had discovered the rocket
+motors. Four of the most powerful ever installed on a spaceship,
+enabling the _Polaris_ to outrace any ship in space.
+
+Roger stuck his head through the radar-bridge hatch and gazed in awe at
+the array of electronic communicators, detection radar and astrogation
+gear. With lips pulled into a thin line, he mumbled to himself: "Too bad
+they didn't give _you_ this kind of equipment."
+
+"What'd you say, Roger?" asked Astro, climbing alongside to peer into
+the radar bridge.
+
+Startled, Roger turned and stammered, "Ah--nothing--nothing."
+
+Looking around, Astro commented, "This place looks almost as good as
+that power deck."
+
+"Of course," said Roger, "they could have placed that astrogation prism
+a little closer to the chart table. Now I'll have to get up every time I
+want to take sights on stars!"
+
+"Don't you ever get tired of complaining?" asked Astro.
+
+"Ah--rocket off," snarled Roger.
+
+"Hey, you guys," yelled Tom from below, "better get down here! Captain
+Strong's coming aboard."
+
+Climbing back down the ladder to the control deck, Astro leaned over his
+shoulder and asked Roger, "Do you really think he'll let us take this
+baby up for a hop, Manning?"
+
+"Get your head out of that cloud, Astro. You'll pull about three weeks
+of dry runs before this baby gets five inches off the ground."
+
+"I wouldn't be too sure of that, Manning!" Strong's voice boomed out as
+he climbed up through the control-deck hatch. The three boys immediately
+snapped to attention.
+
+Strong walked around the control deck, fingering the controls lightly.
+
+"This is a fine ship," he mused aloud. "One of the finest that
+scientific brains can build. She's yours. The day you graduate from the
+Academy, _IF_ you graduate, and I can think of about a thousand reasons
+why you won't, you'll command an armed rocket cruiser similar to this.
+As a matter of fact, the only difference between this ship and those
+that patrol the space lanes now is in the armament."
+
+"Don't we have any arms aboard at all, sir?" asked Tom.
+
+"Small arms, like paralo-ray pistols and paralo-ray rifles. Plus four
+atomic war heads for emergency use," replied Strong.
+
+Seeing a puzzled expression cross Astro's face, the Solar Guard officer
+continued, "You haven't studied armament yet, Astro, but paralo rays are
+the only weapons used by law-enforcement agencies in the Solar Alliance.
+They work on a principle of controlled energy, sending out a ray with an
+effective range of fifty yards that can paralyze the nervous system of
+any beast or human."
+
+"And it doesn't kill, sir?" inquired Astro.
+
+"No, Astro," replied Strong. "Paralyzing a man is just as effective as
+killing him. The Solar Alliance doesn't believe you have to kill anyone,
+not even the most vicious criminal. Freeze him and capture him, and you
+still have the opportunity of making him a useful citizen."
+
+"But if you can't?" inquired Roger dryly.
+
+"Then he's kept on the prison asteroid where he can't harm anyone."
+Strong turned away abruptly. "But this isn't the time for a general
+discussion. We've got work to do!"
+
+He walked over to the master control panel and switched the teleceiver
+screen. There was a slight buzz, and a view of the spaceport outside the
+ship suddenly came into focus, filling the screen. Strong flipped a
+switch and a view aft on the _Polaris_ filled the glowing square. The
+aluminum scaffolding was being hauled away by a jet truck. Again the
+view changed as Strong twisted the dials in front of him.
+
+"Just scanning the outside, boys," he commented. "Have to make sure
+there isn't anyone near the ship when we blast off. The rocket exhaust
+is powerful enough to blow a man two hundred feet, to say nothing of
+burning him to death."
+
+"You mean, sir--" began Tom, not daring to hope.
+
+"Of course, Corbett," smiled Strong. "Take your stations for blast-off.
+We raise ship as soon as we get orbital clearance from spaceport
+control!"
+
+Without waiting for further orders, the three boys scurried to their
+stations.
+
+Soon the muffled whine of the energizing pumps on the power deck began
+to ring through the ship, along with the steady beep of the radar
+scanner on the radar bridge. Tom checked the maze of gauges and dials on
+the control board. Air locks, hatches, oxygen supply, circulating
+system, circuits, and feeds. In five minutes the two-hundred-foot
+shining steel hull was a living thing as her rocket motors purred,
+warming up for the initial thrust.
+
+Tom made a last sweeping check of the complicated board and turned to
+Captain Strong who stood to one side watching.
+
+"Ship ready to blast off, sir," he announced. "Shall I check stations
+and proceed to raise ship?"
+
+"Carry on, Cadet Corbett," Strong replied. "Log yourself in as skipper
+with me along as supercargo. I'll ride in the second pilot's chair."
+
+Tom snapped a sharp salute and added vocally, "Aye, aye, sir!"
+
+He turned back to the control board, strapped himself into the command
+pilot's seat and opened the circuit to the spaceport control tower.
+
+"Rocket cruiser _Polaris_ to spaceport control," he droned into the
+microphone. "Check in!"
+
+"Spaceport control to _Polaris_," the voice of the tower operator
+replied. "You are cleared for blast-off in two minutes. Take out--orbit
+75 ... repeat ... 75...."
+
+"_Polaris_ to spaceport control. Orders received and understood. End
+transmission!"
+
+Tom then turned his attention to the station check.
+
+"Control deck to radar deck. Check in."
+
+"Radar deck, aye! Ready to raise ship." Roger's voice was relaxed, easy.
+
+Tom turned to the board to adjust the teleceiver screen for a clear
+picture of the stern of the ship. Gradually it came up in as sharp
+detail as if he had been standing on the ground.
+
+He checked the electric timing device in front of him that ticked off
+the seconds, as a red hand crawled around to _zero_, and when it swept
+down to the thirty-second mark, Tom pulled the microphone to his lips
+again. "Control deck to power deck. Check in!"
+
+"Power deck, aye?"
+
+"Energize the cooling pumps!"
+
+"Cooling pumps, aye!" repeated Astro.
+
+"Feed reactant!"
+
+"Reactant at D-9 rate."
+
+From seventy feet below them, Strong and Tom heard the hiss of the
+reactant mass feeding into the rocket motors, and the screeching whine
+of the mighty pumps that kept the mass from building too rapidly and
+exploding.
+
+The second hand swept up to the twenty-second mark.
+
+"Control deck to radar deck," called Tom. "Do we have a clear trajectory
+forward?"
+
+"All clear forward and overhead," replied Roger.
+
+Tom placed his hand on the master switch that would throw the combined
+circuits, instruments and gauges into the single act of blasting the
+mighty ship into space. His eyes glued to the sweeping hand, he counted
+past the twelve-second mark--eleven--ten--nine--
+
+"Stand by to raise ship," he bawled into the microphone.
+"Minus--five--four--three--two--one--_zero_!"
+
+Tom threw the master switch.
+
+There was a split-second pause and then the great ship roared into life.
+Slowly at first, she lifted her tail full of roaring jets free of the
+ground. Ten feet--twenty--fifty--a hundred--five hundred--a
+thousand--picking up speed at an incredible rate.
+
+Tom felt himself being pushed deeper and deeper into the softness of the
+acceleration cushions. He had been worried about not being able to keep
+his eyes open to see the dwindling Earth in the teleceiver over his
+head, but the tremendous force of the rockets pushing him against
+gravity to tear the two hundred tons of steel away from the Earth's grip
+held his eyelids open for him. As the powerful rockets tore deeper into
+the gap that separated the ship from Earth, he saw the spaceport
+gradually grow smaller. The rolling hills around the Academy closed in,
+and then the Academy itself, with the Tower of Galileo shrinking to a
+white stick, was lost in the brown and green that was Earth. The rockets
+pushed harder and harder and he saw the needle of the acceleration gauge
+creep slowly up. Four--five--six--seven--eight--nine--ten miles a
+second!
+
+When the awful crushing weight on his body seemed unbearable, when he
+felt as though he would never be able to draw another breath, suddenly
+the pressure lifted and Tom felt amazingly and wonderfully buoyant. He
+seemed to be floating in mid-air, his body rising against the webbed
+straps of his chair! With a start and a momentary wave of panic, he
+realized that he _was_ floating! Only the straps kept him from rising to
+the ceiling of the control room!
+
+Recovering quickly, he realized that he was in free fall. The ship had
+cleared the pull of earth's gravity and was out in space where
+everything was weightless. Reaching toward the control panel, he flipped
+the switch for the synthetic-gravity generator and, seconds later, felt
+the familiar and reassuring sensation of the chair under him as the
+generator supplied an artificial-gravity field to the ship.
+
+As he loosened the straps in his chair, he noticed Captain Strong rising
+from his position beside him and he grinned sheepishly in answer to the
+twinkle in Strong's eye.
+
+"It's all right, Tom," reassured Strong. "Happens to everyone the first
+time. Carry on."
+
+"Aye, aye, sir," replied Tom and he turned to the microphone. "Control
+deck to all stations! We are in space! Observe standard cruise
+procedure!"
+
+"Power deck, aye!" was Astro's blasting answer over the loud-speaker.
+"Yeeeoooww! Out where we belong at last."
+
+"Radar bridge here," Roger's voice chimed in softly on the speaker.
+"Everything under control. And, Astro, you belong in a zoo if you're
+going to bellow like that!"
+
+"Ahhh--rocket off, bubblehead!" The big Venusian's reply was
+good-natured. He was too happy to let Roger get under his skin.
+
+"All right, you two," interrupted Tom. "Knock it off. We're on a ship
+now. Let's cut the kindergarten stuff!"
+
+"Aye, aye, skipper!" Astro was irrepressible.
+
+"Yes, _sir_!" Roger's voice was soft but Tom recognized the biting edge
+to the last word.
+
+Turning away from the controls, he faced Captain Strong who had been
+watching quietly.
+
+"_Polaris_ space-borne at nine hundred thirty-three hours, Captain
+Strong. All stations operating efficiently."
+
+"Very competent job, Corbett," nodded Strong in approval. "You handled
+the ship as if you'd been doing it for years."
+
+"Thank you, sir."
+
+"We'll just cruise for a while on this orbit so you boys can get the
+feel of the ship and of space." The Solar Guard officer took Tom's place
+in the command pilot's chair. "You knock off for a while. Go up to the
+radar bridge and have a look around. I'll take over here."
+
+"Yes, sir." Tom turned and had to restrain himself from racing up the
+ladder to the radar bridge. When he climbed through the hatch to Roger's
+station, he found his unit-mate tilted back in his chair, staring
+through the crystal blister over his head.
+
+"Hiya, spaceboy," smiled Roger. He indicated the blister. "Take a look
+at the wide, deep and high."
+
+Tom looked up and saw the deep blackness that was space.
+
+"It's like looking into a mirror, Roger," he breathed in awe. "Only
+there isn't any other side--no reflection. It just doesn't stop, does
+it?"
+
+"Nope," commented Roger, "it just goes on and on and on. And no one
+knows where it stops. And no one can even guess."
+
+"Ah--you've got a touch of space fever," laughed Astro. "You'd better
+take it easy, pal."
+
+Tom suppressed a smile. Now, for the first time, he felt that there was
+a chance to achieve unity among them. Kill him with kindness, he
+thought, that's the way to do it.
+
+"All right, boys!" Captain Strong's voice crackled over the speaker.
+"Time to pull in your eyeballs and get to work again. We're heading back
+to the spaceport! Take your stations for landing!"
+
+Tom and Astro immediately jumped toward the open hatch and started
+scrambling down the ladder toward their respective stations while Roger
+strapped himself into his chair in front of the astrogation panel.
+
+Within sixty seconds the ship was ready for landing procedure and at a
+nod from Captain Strong, who again strapped himself into the second
+pilot's chair, Tom began the delicate operation.
+
+Entering Earth's atmosphere, Tom gave a series of rapid orders for
+course changes and power adjustments, and then, depressing the master
+turn control, spun the ship around so that she would settle stern first
+toward her ramp at the Academy spaceport.
+
+"Radar deck to control deck," called Roger over the intercom. "One
+thousand feet to touchdown!"
+
+"Control deck, aye," answered Tom. "Control deck to power deck. Check
+in."
+
+"Power deck, aye," replied Astro.
+
+"Stand by to adjust thrust to maximum drive at my command," ordered Tom.
+
+"Power deck, aye."
+
+The great ship, balanced perfectly on the hot exhaust, slowly slipped
+toward the ground.
+
+"Five hundred feet to touchdown," warned Roger.
+
+"Main rockets full blast," ordered Tom.
+
+The sudden blast of the powerful jets slowed the descent of the ship,
+and finally, fifty feet above the ground, Tom snapped out another order.
+
+"Cut main rockets! Hold auxiliary!"
+
+A moment later there was a gentle bump and the _Polaris_ rested on the
+ramp, her nose pointed to the heavens.
+
+"_Touchdown!_" yelled Tom. "Cut everything, fellas, and come up and sign
+the log. We made it--our first hop into space! We're spacemen!"
+
+
+
+
+CHAPTER 10
+
+
+"The next event will be," Warrant Officer McKenny's voice boomed over
+the loud-speaker and echoed over the Academy stadium, "the last
+semifinal round of mercuryball. _Polaris_ unit versus _Arcturus_ unit."
+
+As two thousand space cadets, crowded in the grandstands watching the
+annual academy tournament, rose to their feet and cheered lustily, Tom
+Corbett turned to his unit-mates Astro and Roger and called
+enthusiastically, "O.K., fellas. Let's go out there and show them how to
+play this game!"
+
+During the two days of the tournament, Tom, Roger and Astro, competing
+as a unit against all the other academy units, had piled up a tremendous
+amount of points in all the events. But so had Unit 77-K, now known as
+the _Capella_ unit. Now with the _Capella_ unit already in the finals,
+the _Polaris_ crew had to win their semifinal round against the
+_Arcturus_, in order to meet the _Capella_ in the final round for
+Academy honors.
+
+"This is going to be a cinch," boasted Astro. "I'm going to burn 'em
+up!"
+
+"Save it for the field," said Tom with a smile.
+
+"Yeah, you big Venusian ape," added Roger. "Make points instead of space
+gas."
+
+Stripped to the waist, wearing shorts and soft, three-quarter-length
+space boots, the three boys walked onto the sun-baked field amid the
+rousing cheers from the stands. Across the field, the cadets of the
+_Arcturus_ unit walked out to meet them, stopping beside McKenny at the
+mid-field line. Mike waited for the six boys to form a circle around
+him, while he held the mercuryball, a twelve-inch plastic sphere, filled
+with air and the tricky tube of mercury.
+
+"You all know the rules," announced McKenny abruptly. "Head, shoulders,
+feet, knees, or any part of your body except your hands, can touch the
+ball. _Polaris_ unit will defend the north goal," he said, pointing to a
+white chalk line fifty yards away, "_Arcturus_ the south," and he
+pointed to a line equally distant in the opposite direction.
+"Five-minute periods, with one-minute rest between. All clear?"
+
+As captain of the _Polaris_ unit, Tom nodded, while smiling at the
+captain of the _Arcturus_ team, a tow-headed boy with short chunky legs
+named Schohari.
+
+"All clear, Mike," said Tom.
+
+"All clear here, Mike," responded Schohari.
+
+"All right, shake hands and take your places."
+
+The six boys shook hands and jogged toward respective opposite lines.
+Mike waited for them to reach their goal lines, and then placed the ball
+in the middle of a chalk-drawn circle.
+
+Toeing the line, Tom, Roger and Astro eyed the _Arcturus_ crew and
+prepared for the dash to the ball.
+
+"All right, fellas," urged Tom, "let's show them something!"
+
+"Yeah," breathed Astro, "just let me get my size thirteens on that
+pumpkin before it starts twisting around!"
+
+Astro wanted the advantage of the first kick at the ball while the
+mercury tube inside was still quiet. Once the mercury was agitated, the
+ball would be as easy to kick as a well-greased eel.
+
+"We'll block for you, Astro," said Tom, "and you put every ounce of
+beef you've got into that first kick. If we're lucky, we might be able
+to get the jump on them!"
+
+"Cut the chatter," snapped Roger nervously. "Baldy's ready to give us
+the go ahead!"
+
+Standing on the side lines, Warrant Officer McKenny slowly raised his
+hand, and the crowd in the grandstand hushed in eager anticipation. A
+second passed and then there was a tremendous roar as he brought his
+hand down and blew heavily on the whistle.
+
+Running as if their lives depended on it, the six cadets of the two
+units raced headlong toward the ball. Tom, just a little faster than
+Roger or Astro, flashed down the field and veered off to block the
+advancing Schohari. Roger, following him, charged into Swift, the second
+member of the _Arcturus_ crew. Astro, a few feet in back of them,
+running with surprising speed for his size, saw that it was going to be
+a close race between himself and Allen, the third member of the
+_Arcturus_ unit. He bowed his head and drove himself harder, the roar of
+the crowd filling his ears.
+
+" ... Go Astro!... Go Astro!..."
+
+Pounding down for the kick, Astro gauged his stride perfectly and with
+one last, mighty leap swung his right foot at the ball.
+
+There was a loud thud drowned by a roar from the crowd as the ball
+sailed off the ground with terrific force. And then almost immediately
+there was another thud as Allen rose in a desperate leap to block the
+ball with his shoulder. It caromed off at a crazy angle, wobbling in its
+flight as the mercury within rolled from side to side. Swift, of the
+_Arcturus_ crew, reached the ball first and sent it sailing at an angle
+over Tom's head to bounce thirty feet away. Seeing Astro charge the
+ball, Tom threw a block on Allen to knock him out of the play. The big
+Venusian, judging his stride to be a little off, shortened his steps to
+move in for the kick. But just as he brought his foot forward to make
+contact, the ball spun away to the left. Astro's foot continued in a
+perfect arc over his head, throwing him in a heap on the ground.
+
+Two thousand voices from the stands roared in one peal of laughter.
+
+While Astro lay on the ground with the wind knocked out of him, Schohari
+and Swift converged on the ball. With Astro down and Tom out of
+position, the _Arcturus_ unit seemed certain of scoring. But again the
+ball rolled crazily, this time straight to Roger, the last defender. He
+nudged it between his opponents toward Tom, who, in turn, kicked it
+obliquely past Allen back to Roger again. Running with the grace and
+speed of an antelope, the blond cadet met the ball in mid-field, and
+when it dropped to the ground in front of him, sent it soaring across
+the goal with one powerful kick!
+
+As the cadets in the stands sent up a tumultuous cheer for the perfectly
+executed play, the whistle blew, ending the period and the _Polaris_
+unit led, one to nothing.
+
+Breathing deeply, Astro and Roger flopped down near Tom and stretched
+full length on the grass.
+
+"That was a beautiful shot, Roger," said Tom. "Perfectly timed!"
+
+"Yeah, hot-shot," agreed Astro, "I'm glad to see that big head of yours
+is good for something!"
+
+"Listen, fellas," said Roger eagerly, ignoring Astro, "to go into the
+finals against Richards and the _Capella_ unit, we've got to beat the
+_Arcturus_ crew, right?"
+
+"Yeah," agreed Tom, "and it won't be easy. We just happened to get the
+breaks."
+
+"Then why don't we put the game on ice?" said Roger. "Freeze the ball!
+We got 'em one to nothing, that's enough to beat them. When the whistle
+blows and it's over, we win!"
+
+Astro looked at Tom, who frowned and replied, "But we've still got three
+periods left, Roger. It isn't fair to freeze this early in the game. If
+it was the last minute or so, sure. But not so early. It just isn't
+fair."
+
+"What do you want to do?" snarled Roger. "Win, or play fair?"
+
+"Win, of course, but I want to win the right way," said Tom.
+
+"How about you, Astro?" asked Roger.
+
+"I feel the same way that Tom does," said the big cadet. "We can beat
+these guys easily--and on the square."
+
+"You guys make it sound like I was cheating," snapped Roger.
+
+"Well," said Tom, "it sure isn't giving the _Arcturus_ guys a break."
+
+The whistle blew for them to return to the goal line.
+
+"Well," asked Roger, "do we freeze or don't we?"
+
+"I don't want to. But majority always rules in this unit, Roger." Tom
+glanced at Astro. "How about it, Astro?"
+
+"We can beat 'em fair and square. We play all out!" answered Astro.
+
+Roger didn't say anything. He moved to one side and took his position
+for the dash down field.
+
+The whistle blew again and the crowd roared as the two teams charged
+toward the ball. The cadets were eager to see if the _Arcturus_ crew
+could tie the score or if the crew of the _Polaris_ would increase its
+lead. But after a few moments of play, their cries of encouragement
+subsided into rumbles of discontent. In its eagerness to score, the
+_Arcturus_ unit kept making errors and lost the ball constantly but the
+crew of the _Polaris_ failed to capitalize. The second period ended with
+the score unchanged.
+
+As he slumped to the ground for the rest period, Astro turned on Roger
+bitterly. "What's the idea, Manning? You're dogging it!"
+
+"You play your game, Astro," replied Roger calmly, "I'll play mine."
+
+"We're playing this game as a team, Roger," chimed in Tom heatedly.
+"You're kicking the ball all over the lot!"
+
+"Yeah," added Astro. "In every direction except the goal!"
+
+"I was never clear," defended Roger. "I didn't want to lose possession
+of the ball!"
+
+"You sure didn't," said Tom. "You acted as if it was your best friend
+and you never wanted to be separated from it!"
+
+[Illustration]
+
+"We said we didn't want to freeze this game, Roger, and we meant it!"
+Astro glowered at his unit-mate. "Next period you show us some action!
+If you don't want to score, feed it to us and we'll save you the
+trouble!"
+
+But the third period was the same. While Tom and Astro dashed up and
+down the field, blocking out the members of the _Arcturus_ crew to give
+Roger a clear shot, he simply nudged the ball back and forth between the
+side lines, ignoring his teammates' pleas to drive forward. As the
+whistle sounded for the end of the period, boos and catcalls from the
+grandstand filled the air.
+
+Tom's face was an angry red as he faced Roger again on the side lines
+during the rest period.
+
+"You hear that, Roger?" he growled, nodding his head toward the stands.
+"That's what they think of your smart playing!"
+
+"What do I care?" replied the blond cadet arrogantly. "They're not
+playing this game! I am!"
+
+"And we are too!" Astro's voice was a low rumble as he came up behind
+Manning. "If you don't give us a chance, so help me, I'll use your head
+for a ball!"
+
+[Illustration]
+
+
+"If you're so interested in scoring, why don't you go after the ball
+yourselves then?" said Roger.
+
+"Because we're too busy trying to be a team!" snapped Tom. "We're trying
+to clear shots for you!"
+
+"Don't be so generous," sneered Roger.
+
+"I'm warning you, Roger"--Astro glared at the arrogant cadet--"if you
+don't straighten out and fly right--"
+
+McKenny's whistle from the far side lines suddenly sounded, interrupting
+the big cadet, and the three boys trooped back out on the field again.
+Again the air was filled with boos and shouts of derision and Tom's face
+flushed with shame.
+
+This time, when McKenny's hand flashed downward, Tom streaked for the
+ball, instead of Schohari, his usual opponent. He measured his stride
+carefully and reached the ball in perfect kicking position.
+
+He felt the satisfying thud against his foot, and saw the ball shoot out
+high in front of him and head for the goal line. It was a beautiful
+kick. But then, the ball suddenly sank, its flight altered by the action
+of the mercury. Running down field, Tom saw Swift and Allen meet the
+ball together. Allen blocked it with his chest and caromed it over to
+Swift. Swift let the ball drop to the ground, drawing his foot back to
+kick. But again, the mercury changed the ball's action, twisting it to
+one side and Swift's kick caught it on the side. Instead of the ball
+going down field, it veered to the left, in the path of Astro. Quickly
+getting his head under it, he shifted it to Roger, who streaked in and
+stopped it with his hip. But then, instead of passing ahead to Tom, who
+by now was down field and in the open, Roger prepared to kick for the
+goal himself.
+
+Tom shouted a warning but it was too late. Schohari came rushing in
+behind him, and at running stride, met the ball squarely with his right
+foot. It sailed high in the air and over the _Polaris_ goal line just
+as the whistle blew. The game was tied.
+
+"That was some play, Manning," said Astro, when they were lined up
+waiting for the next period to begin.
+
+"You asked for it," snapped Roger, "you were yapping at me to play, and
+now look what's happened!"
+
+"Listen, you loudmouthed punk!" said Astro, advancing toward the smaller
+cadet, but just then the whistle blew and the three boys ran out onto
+the field.
+
+The _Arcturus_ crew swept down the field quickly, heading for the ball
+and seemingly ignoring the _Polaris_ unit. But Schohari slipped and fell
+on the grass which gave Tom a clear shot at the ball. He caught it with
+the side of his boot and passed it toward Roger. But Allen, at full
+speed, came in and intercepted, sending the ball in a crazy succession
+of twists, turns and bounces. The crowd came to its feet as all six
+cadets made desperate attempts to clear the skittering ball with none of
+them so much as touching it. This was the part of mercuryball that
+pleased the spectator. Finally, Schohari managed to get a toe on it and
+he sent it down field, but Astro had moved out to play defense. He
+stopped the ball on his shoulder and dropped it to the ground. Steadying
+it there, he waited until Tom was in the clear and kicked it forty yards
+to the mid-field stripe.
+
+The crowd came to its feet, sensing this final drive might mean victory
+for the _Polaris_ crew. The boys of the _Arcturus_ swarmed in--trying to
+keep Tom from scoring. With a tremendous burst of speed, Tom reached the
+ball ahead of Schohari, and with the strength of desperation, he slammed
+his foot against it. The whistle blew ending the game as the ball rose
+in an arc down the field and fell short of the goal by ten feet. There
+was a groan from the crowd.
+
+But suddenly the ball, still reacting to the mercury inside, spun like
+a top, rolled sideways, and as if it were being blown by a breeze,
+rolled toward the goal line and stopped six inches inside the white
+chalk line.
+
+There was a moment's pause as the crowd and the players, stunned by the
+play, grasped what had happened. Then swelling into a roar, there was
+one word chanted over and over--"_Polaris--Polaris--Polaris_...."
+
+The _Polaris_ unit had reached the finals of the Academy tournament.
+
+ * * * * *
+
+During the intermission Charlie Wolcheck, unit commander of the
+_Capella_ crew, walked over to the refreshment unit behind the
+grandstand where Steve Strong, Dr. Dale and Commander Walters were
+drinking Martian water and eating spaceburgers.
+
+"Afternoon, Commander," saluted Wolcheck. "Hello, Joan, Steve. Looks as
+though your boys on the _Polaris_ are going to meet their match this
+afternoon. I've got to admit they're good, but with Tony Richards
+feeding passes to Al Davison and with the blocking of Scott McAvoy--"
+The young officer broke off with a grin.
+
+"I don't know, Charlie," Commander Walters said with a wink to Dr. Dale.
+"From the looks of Cadet Astro, if he ever gets his foot on the ball,
+your _Capella_ unit will have to go after it with a jet boat."
+
+"Why, Commander," replied Wolcheck, laughing good-naturedly, "Tony
+Richards is one of the finest booters I've ever seen. Saw him make a
+goal from the sixty-yard line from a standstill."
+
+Steve Strong waved a Martian water pop bottle at young Wolcheck in a
+gesture of friendly derision.
+
+"Did you happen to see the play in the first period?" he boasted.
+"Manning took a perfect pass from Astro and scored. You're finished,
+Wolcheck, you and your _Capella_ unit won't even come close."
+
+"From what I hear and see, Manning seems to be a little sore that he
+can't make all the scores himself," grinned Wolcheck slyly. "He wants to
+be the whole show!"
+
+Strong reddened and turned to put the empty bottle on the counter, using
+it as an excuse to hide his feelings from the commander and Joan. So
+Wolcheck had observed Manning's attitude and play on the field too.
+
+Before Strong could reply, a bugle sounded from the field and the group
+of Solar Guard officers returned to their seats for the final game of
+the tournament between the _Capella_ and the _Polaris_ units.
+
+Out on the field Mike made his usual speech about playing fair and gave
+the cadets the routine instructions of the game, reminding them that
+they were spacemen first, unit-members second, and individuals third and
+last. The six boys shook hands and jogged down the field to take up
+their positions.
+
+"How about concentrating on the passes Richards is going to feed to
+Davison," Tom asked his unit-mates. "Never mind blocking out Richards
+and McAvoy."
+
+"Yeah," agreed Astro, "play for the ball. Sounds good to me."
+
+"How about it, Roger?" asked Tom.
+
+"Just play the game," said Roger. And then added sarcastically, "And
+don't forget to give them every chance to score. Let's play fair and
+square, the way we did with the _Arcturus_ unit."
+
+"If you feel that way, Manning," answered Astro coldly, "you can quit
+right now! We'll handle the _Capella_ guys ourselves!"
+
+Before Roger could answer, McKenny blew the ready whistle and the three
+boys lined up along the white chalk line preparing for the dash to the
+waiting ball.
+
+The cadets in the stands were hushed. McKenny's hand swept up and then
+quickly down as he blew the whistle. The crowd came to its feet,
+roaring, as Tom, five steps from his own goal line, tripped and fell
+headlong to the grass, putting him out of the first play. Astro and
+Roger charged down the field, with Astro reaching the ball first. He
+managed a good kick, but Richards, three feet away, took the ball
+squarely on his chest. The mercuryball fell to the ground, spun in a
+dizzy circle and with a gentle tap by Richards, rolled to Davison, who
+took it in stride and sent it soaring for a forty-five-yard goal.
+
+The _Capella_ unit had drawn first blood.
+
+"Well, hot-shot," snarled Roger back on the starting line, "what
+happened to the big pass-stealing idea?"
+
+"I tripped, Manning," said Tom through clenched teeth.
+
+"Yeah! Tripped!" sneered Roger.
+
+The whistle blew for the next goal.
+
+Tom, with an amazing burst of speed, swept down the field, broke stride
+to bring him in perfect line with the ball and with a kick that seemed
+almost lazy, sent the ball from a dead standstill, fifty yards over the
+_Capella_ goal before any of the remaining players were within five feet
+of it, and the score was tied.
+
+The crowd sprang to its feet again and roared his name.
+
+"That was terrific!" said Astro, slapping Tom on the back as they lined
+up again. "It looked as though you hardly kicked that ball at all."
+
+"Yeah," muttered Roger, "you really made yourself the grandstand's
+delight!"
+
+"What's that supposed to mean, Manning?" asked Astro.
+
+"Superman Corbett probably burned himself out! Let's see him keep up
+that speed for the next ten minutes!"
+
+The whistle blew for the next goal, and again the three boys moved
+forward to meet the onrushing _Capella_ unit.
+
+Richards blocked Astro with a twist of his body, and without stopping
+his forward motion, kicked the ball squarely toward the goal. It stopped
+ten feet short, took a dizzying spin and rolled away from the goal line.
+In a flash, the six boys were around the ball, blocking, shoving, and
+yelling instructions to each other while at the same time kicking at the
+unsteady ball. With each grazing kick, the ball went into even more
+maddening spins and gyrations.
+
+At last Richards caught it with the side of his foot, flipped it to
+McAvoy who dropped back, and with twenty feet between him and the
+nearest _Polaris_ member, calmly booted it over the goal. The whistle
+blew ending the first period, and the _Capella_ unit led two to one.
+
+During the next three periods, the _Capella_ unit worked like a
+well-oiled machine. Richards passed to Davison or McAvoy, and when they
+were too well guarded, played brilliantly alone. The _Polaris_ unit, on
+the other hand, appeared to be hopelessly outclassed. Tom and Astro
+fought like demons but Roger's lack of interest gave the _Capella_ unit
+the edge in play. At the end of the fourth period, the _Capella_ team
+led by three points, seven to four.
+
+While the boys rested before the fifth and final period, Captain Strong,
+having watched the play with keen interest, realized that Roger was not
+playing up to his fullest capabilities. Suddenly he summoned a near-by
+Earthworm cadet, scribbled a message on a slip of paper and instructed
+the cadet to take it directly to Roger.
+
+"Orders from the coach on the side lines?" asked Wolcheck as he noticed
+Strong's action.
+
+"You might call it that, Charlie," answered Steve blandly.
+
+On the field, the cadet messenger handed Roger the slip of paper, not
+mentioning that it was from Strong, and hurried back to the stands.
+
+"Getting fan mail already?" asked Astro.
+
+Roger ignored the comment and opened the slip of paper to read:
+
+" ... It might interest you to know that the winning team of the
+mercuryball finals is to be awarded a first prize of three days' liberty
+in Atom City...." There was no signature.
+
+Roger stared up into the stands and searched vainly for some indication
+of the person who might have sent him the note. The crowd hushed as
+McKenny stepped forward for the starting of the last period.
+
+"What was in the note, Roger?" asked Tom.
+
+"The winning combination," smiled Roger lazily. "Get set for the fastest
+game of mercuryball you've ever played, Corbett! We've got to pull this
+mess out of the fire!"
+
+Bewildered, Tom looked at Astro who merely shrugged his shoulders and
+took his place ready for the whistle. Roger tucked the note into his
+shorts and stepped up to the line.
+
+"Listen, Corbett," said Roger, "every time Richards gets the ball, he
+kicks it to his left, and then McAvoy feints as if to get it, leaving
+Davison in the open. When you go to block Davison, you leave Richards in
+the clear. He just keeps the ball. He's scored three times that way!"
+
+"Yeah," said Tom, "I noticed that, but there was nothing I could do
+about it, the way you've been playing."
+
+"Kinda late in the game for any new ideas, Manning," growled Astro.
+"Just get the ball and pass it to me."
+
+"That's my whole idea! Play back, Astro. Move like you're very tired,
+see? Then they'll forget about you and play three on two. You just be
+ready to kick and kick hard!"
+
+"What's happened to you, Roger?" asked Tom. "What was in that note?"
+
+Before Roger could answer, the whistle and the roar from the crowd
+signaled the beginning of the last period. The cadets raced down the
+field, Roger swerving to the left and making a feint at blocking
+Richards. He missed intentionally and allowed Richards to get the ball,
+who immediately passed to the left. McAvoy raced in on the ball, Tom
+made a move as if to block him, reversed, and startled the onrushing
+Richards with a perfect block. The ball was in the clear. Roger gave it
+a half kick and the ball landed two feet in front of Astro. The big
+cadet caught it perfectly on the first bounce and kicked it on a line
+across the goal, seventy yards away.
+
+Up in the stands, Steve Strong smiled as he watched the score change on
+the board: "_Capella_ seven--_Polaris_ five!"
+
+In rapid succession, the _Polaris_ unit succeeded in intercepting the
+play of the _Capella_ unit and rolling up two goals to an even score.
+Now, there were only fifty-five seconds left to play.
+
+The cadets in the stands roared their approval of the gallant effort
+made by the three members of the _Polaris_ crew. It had been a long time
+since mercuryball had been played with such deadly accuracy at Space
+Academy and everyone who attended the game was to remember for years to
+come the last play of the game.
+
+McKenny blew the whistle again and the boys charged forward, but by
+now, aware of the sudden flash of unity on the part of the opposing
+team, the _Capella_ unit fought desperately to salvage at least a tie.
+
+Tom managed to block a kick by Richards, and the ball took a dizzy hop
+to the left, landing in front of Astro. He was in the clear. The stands
+were in an uproar as the cadets saw that the game was nearly over. Astro
+paused a split second, judged the ball and stepped forward to kick. But
+the ball spun away, just as Astro swung his leg. And at that instant,
+McAvoy came charging in from the left, only to be blocked by Roger. But
+the force of McAvoy's charge knocked Roger back into Astro. Instead of
+kicking the ball, Astro caught Roger on the side of the head. Roger fell
+to the ground and lay still. He was knocked cold. Astro lost his
+balance, twisted on one leg unsteadily, and then fell to the ground.
+When he tried to get up, he couldn't walk. He had twisted his ankle.
+
+The _Capella_ unit members stood still, confused and momentarily unable
+to take advantage of their opportunity. Without a moment's hesitation,
+Tom swept in and kicked the ball before his opponents realized what had
+happened. The ball drifted up in a high arc and landed with several
+bounces, stopping five feet from the goal.
+
+Suddenly Richards, McAvoy and Davison came alive and charged after Tom,
+who was running for the ball as fast as his weary legs would carry him.
+He saw Richards pull up alongside of him, then pass him. Then Davison
+and McAvoy closed in on either side to block and give Richards a clear
+shot back down the field and a certain score.
+
+Richards reached the ball, stopped and carefully lined up his kick,
+certain that his teammates could block out Tom. But the young cadet, in
+a last desperate spurt, outraced both McAvoy and Davison. Then, as
+Richards cocked his foot to kick, Tom jumped. With a mighty leaping
+dive, he sent his body hurtling headlong toward Richards just as he
+kicked. Tom's body crashed into the ball and Richards. The two boys went
+down in a heap but the ball caromed off his chest and rolled over the
+goal line.
+
+The whistle blew ending the game.
+
+In an instant, two thousand officers, cadets and enlisted men went wild
+as the ball rolled across the goal line.
+
+The _Polaris_ crew had won eight goals to seven!
+
+From every corner of the field, the crowd cheered the cadets who had
+finished the game, had won it in the final seconds with two of them
+sprawled on the field unconscious and a third unable to stand on his
+feet.
+
+Up in the stands, Captain Strong turned to Commander Walters. He found
+it hard to keep his eyes from filling up as he saluted briskly.
+
+"Captain Strong reporting, sir, on the success of the _Polaris_ unit to
+overcome their differences and become a fighting unit! And I mean
+_fight_!"
+
+[Illustration]
+
+
+
+
+CHAPTER 11
+
+
+"Atom City Express now arriving on track two!" The voice boomed over the
+loud-speaker system; and as the long, gleaming line of monorail cars
+eased to a stop with a soft hissing of brakes, the three cadets of the
+_Polaris_ unit moved eagerly in that direction.
+
+"Atom City, here we come," cried Astro.
+
+"We and a lot of others with the same idea," said Tom. And, in fact,
+there were only a few civilians in the crowd pressing toward the car
+doors. Uniforms predominated--the blue of the cadets, enlisted men in
+scarlet, even a few in the black and gold uniforms which identified the
+officers of the Solar Guard.
+
+"Personally," whispered Tom to his friends, "the first thing I want to
+do at Atom City is take a long walk--somewhere where I won't see a
+single uniform."
+
+"As for me," drawled Roger, "I'm going to find a stereo studio where
+they're showing a Liddy Tamal feature. I'll sit down in a front-row seat
+and just watch that girl act for about six hours."
+
+He turned to Astro. "And how about you?"
+
+"Why ... why ... I'll string along with you, Roger," said the cadet from
+Venus. "It's been a long time since I've seen a--a--"
+
+Tom and Roger laughed.
+
+"A what?" teased Tom.
+
+"A--a--girl," sputtered Astro, blushing.
+
+"I don't believe it," said Roger in mock surprise. "I never--"
+
+"Come on," interrupted Tom. "Time to get aboard."
+
+They hurried across the platform and entered the sleek car. Inside they
+found seats together and sank into the luxurious chairs.
+
+Astro sighed gently, stretched out his long legs and closed his eyes
+blissfully for a few moments.
+
+"Don't wake me till we get started," he said.
+
+"We already have," returned Tom. "Take a look."
+
+Astro's eyes popped open. He glanced through the clear crystal glass at
+the rapidly moving landscape.
+
+"These express jobs move on supercushioned ball bearings," explained
+Tom. "You can't even feel it when you pull out of the station."
+
+"Blast my jets!" marveled Astro. "I'd sure like to take a look at the
+power unit on this baby."
+
+"Even on a vacation, all this guy can think about is power!" grumbled
+Roger.
+
+"How about building up our own power," suggested Tom. "It's a long haul
+to Atom City. Let's get a bite to eat."
+
+"O.K. with me, spaceboy!" Astro grinned. "I could swallow a whole
+steer!"
+
+"That's a great idea, cadet," said a voice from behind them.
+
+It came from a gray-haired man, neatly dressed in the black one-piece
+stylon suit currently in fashion, and with a wide red sash around his
+waist.
+
+"Beg pardon, sir," said Tom, "were you speaking to us?"
+
+"I certainly was," replied the stranger. "I'm asking you to be my guests
+at dinner. And while I may not be able to buy your friend a whole steer,
+I'll gladly get him a piece of one."
+
+"Hey," said Astro, "do you think he means it?"
+
+"He seems to," replied Tom. He turned to the stranger. "Thanks very
+much, sir, but don't think Astro was just kidding about his appetite."
+
+"I'm sure he wasn't." The gray-haired man smiled, and came over and
+stretched out his hand. "Then it's a deal," he said. "My name's Joe
+Bernard."
+
+"Bernard!" exclaimed Roger. He paled and glanced quickly at his two
+friends, but they were too busy looking over their new friend to notice.
+
+"Glad to know you, sir," said Tom. "I'm Tom Corbett. This is Astro, from
+Venus. And over here is--"
+
+"Roger's my name," the third cadet said quickly. "Won't you sit down,
+sir?"
+
+"No use wasting time," said Bernard. "Let's go right into the dining
+car." The cadets were in no mood to argue with him. They picked up the
+small microphones beside their chairs and sent food orders to the
+kitchen; and by the time they were seated in the dining car, their
+orders were ready on the table.
+
+Mr. Bernard, with a twinkle in his eye, watched them enjoy their food.
+In particular, he watched Astro.
+
+"I warned you, sir," whispered Tom, as the Venusian went to work on his
+second steak.
+
+"I wouldn't have missed this for anything," said Bernard. He smiled, lit
+a cigar of fine Mercurian leaf tobacco and settled back comfortably.
+
+"And now," he said, "let me explain why I was so anxious to have dinner
+with you. I'm in the import-export business. Ship to Mars, mostly. But
+all my life I've wanted to be a spaceman."
+
+"Well, what was the trouble, Mr. Bernard?" asked Roger.
+
+The man in black sighed. "Couldn't take the acceleration, boys. Bad
+heart. I send out more than five hundred cargoes a year, to all parts of
+the solar system; but myself, I've never been more than a mile off the
+surface of the earth."
+
+"It sure must be disappointing--to want to blast off, and know that you
+can't," said Tom.
+
+"I tried, once," said Bernard, with a rueful smile. "Yup! I tried." He
+gazed thoughtfully out the window.
+
+"When I was your age, about twenty, I wanted to get into Space Academy
+worse than anybody I'd ever met." He paused. "Except for one person. A
+boyhood buddy of mine--named Kenneth--"
+
+"Excuse me, sir," cut in Roger quickly, "but I think we'd better get
+back to our car. With this big liberty in front of us, we need a lot of
+rest."
+
+"But, Roger!" exclaimed Tom.
+
+Bernard smiled. "I understand, Roger. Sometimes I forget that I'm an old
+man. And when you've already tasted the excitement of space travel, talk
+like mine must seem rather dull." He stood up and faced the three
+cadets. "It's been very pleasant, Corbett, Astro, Roger. Now run along
+and get your rest. I'll just sit here for a while and watch the
+scenery."
+
+"Thank you, sir," said Tom, "for the dinner--your company--and
+everything," he finished lamely.
+
+There was a chorus of good-byes and the boys returned to their car. But
+there was little conversation now. Gradually, the lights in the cars
+dimmed to permit sleep. But Tom kept listening to the subdued click of
+the monorail--and kept wondering. Finally Roger, sleeping next to him,
+wakened for a moment.
+
+"Roger," said Tom, "I want to ask you something."
+
+"Wait'll the mornin'," mumbled Roger. "Wanta sleep."
+
+"The way you acted with Bernard," Tom persisted. "You ate his dinner and
+then acted like he was poison. Why was that, Roger?"
+
+The other sat bolt upright. "Listen," he said. "Listen!" Then he
+slumped back in his chair and closed his eyes. "Lemme sleep, Corbett.
+Lemme sleep, I tell you." He turned his back and in a moment was making
+sounds of deep slumber, but Tom felt sure that Roger was not
+asleep--that he was wide awake, with something seriously bothering him.
+
+Tom leaned back and gazed out over the passing plains and up into the
+deep black of space. The Moon was full, large and round. He could
+distinguish _Mare Imbrium_, the largest of Luna's flat plains visible
+from Earth, where men had built the great metropolis of Luna City.
+Farther out in the deep blackness, he could see Mars, glowing like a
+pale ruby. Before long he would be up there again. Before long he would
+be blasting off in the _Polaris_ with Astro and with Roger--
+
+Roger! Why had he acted so strangely at dinner?
+
+Tom remembered the night he saw Roger in Galaxy Hall alone at night, and
+the sudden flash on the field a few days before when they had won the
+mercuryball game. Was there some reason behind his companion's strange
+actions? In vain, Tom racked his brain to find the answer. There had to
+be some explanation. Yet what could it possibly be? He tossed and turned
+and worried and finally--comfortable as the monorail car was--he fell
+asleep from sheer exhaustion.
+
+ * * * * *
+
+Atom City! Built of the clear crystal mined so cheaply on Titan, moon of
+Saturn, Atom City had risen from a barren North American wasteland to
+become a show place of the universe. Here was the center of all space
+communications--a proud city of giant crystal buildings. Here had been
+developed the first slidewalks, air cars, three-dimensional stereos and
+hundreds of other ideas for better living.
+
+And here at Atom City was the seat of the great Solar Alliance, housed
+in a structure which covered a quarter of a mile at its base and which
+towered three thousand noble feet into the sky.
+
+The three cadets stepped out of the monorail and walked across the
+platform to a waiting air car--jet-powered, shaped like a teardrop and
+with a clear crystal top.
+
+"We want the best hotel in town," said Astro grandly to the driver.
+
+"And get this speed bug outa here in a hurry," Roger told him. "There's
+a lot we want to do."
+
+The driver couldn't help smiling at the three cadets so obviously
+enjoying their first leave.
+
+"We've got three top hotels," he said. "One's as good as the other.
+They're the Earth, the Mars and the Venus."
+
+"The Earth," voted Tom.
+
+"The Mars," shouted Roger.
+
+"The _Venus_!" roared Astro.
+
+"All right," said the driver with a laugh, "make up your minds."
+
+"Which of 'em is nearest the center of the city?" Tom asked.
+
+"The Mars."
+
+"Then blast off for Mars!" ordered Tom, and the air car shot away from
+the station and moved up into the stream of expressway traffic fifty
+feet above the ground.
+
+As the little car sped along the broad avenue, Tom remembered how often,
+as a boy, he'd envied the Space Cadets who'd come to his home town of
+New Chicago on leave. Now here _he_ was--in uniform, with a three-day
+pass, and all of Atom City to enjoy it in.
+
+A few minutes later the air car stopped in front of the Mars Hotel. The
+cadets saw the entrance loom before them--a huge opening, with ornate
+glass and crystal in many different colors.
+
+They walked across the high-ceilinged lobby toward the desk. All around
+them, the columns that supported the ceiling were made of the clearest
+crystal. Their feet sank into soft, lustrous deep-pile rugs made of
+Venusian jungle grass.
+
+The boys advanced toward the huge circular reception desk where a pretty
+girl with red hair waited to greet them.
+
+"May I help you?" she asked. She flashed a dazzling smile.
+
+"You're a lucky girl," said Roger. "It just so happens you _can_ help
+me. We'll have dinner together--just the two of us--and then we'll go to
+the stereos. After which we'll--"
+
+The girl shook her head sadly. "I can see your friend's got a bad case
+of rocket shock," she said to Tom.
+
+"That's right," Tom admitted. "But if you'll give us a triple room,
+we'll make sure he doesn't disturb anybody."
+
+"Ah," said Roger, "go blow your jets!"
+
+"I have a nice selection of rooms here on photo-slides if you'd care to
+look at them," the girl suggested.
+
+"How many rooms in this hotel, Beautiful?" asked Roger.
+
+"Nearly two thousand," answered the girl.
+
+"And you have photo-slides of all two thousand?"
+
+"Why, yes," answered the girl. "Why do you ask?"
+
+"You and Astro go take a walk, Corbett," said Roger with a grin. "I'll
+select our quarters!"
+
+"You mean," asked the girl, a little flustered, "you want to look at all
+the slides?"
+
+"Sure thing, Lovely!" said Roger with a lazy smile.
+
+"But--but that would take three hours!"
+
+"Exactly my idea!" said Roger.
+
+"Just give us a nice room, Miss," said Tom, cutting in. "And please
+excuse Manning. He's so smart, he gets a little dizzy now and then.
+Have to take him over to a corner and revive him." He glanced at Astro,
+who picked Roger up in his arms and walked away with him as though he
+were a baby.
+
+"Come on, you space Romeo!" said Astro.
+
+"Hey--ouch--hey--lemme go, ya big ape. You're killing your best friend!"
+Roger twisted around in Astro's viselike grasp, to no avail.
+
+"Space fever," explained Tom. "He'll be O.K. soon."
+
+"I think I understand," said the girl with a nervous smile.
+
+She handed Tom a small flashlight. "Here's your photoelectric light key
+for room 2305 F. That's on the two hundred thirtieth floor."
+
+Tom took the light key and turned toward the slidestairs where Astro was
+holding Roger firmly, despite his frantic squirming.
+
+"Hey, Tom," cried Roger, "tell this Venusian ape to let me go!"
+
+"Promise to behave yourself?" asked Tom.
+
+"We came here to have fun, didn't we?" demanded Roger.
+
+"That doesn't mean getting thrown out of the hotel because you've got to
+make passes at every beautiful girl."
+
+"What's the matter with beautiful girls?" growled Roger. "They're
+official equipment, like a radar scanner. You can't get along without
+them!"
+
+Tom and Astro looked at each other and burst out laughing.
+
+"Come on, you jerk," said Astro, "let's get washed up. I wanta take a
+walk and get something to eat. I'm hungry again!"
+
+An hour later, showered and dressed in fresh uniforms, the _Polaris_
+crew began a tour of the city. They went to the zoo and saw dinosaurs, a
+tyrannosaurus, and many other monsters extinct on Earth millions of
+years ago, but still breeding in the jungles of Tara. They visited the
+council chamber of the Solar Alliance where delegates from the major
+planets and from the larger satellites, such as Titan of Saturn,
+Ganymede of Jupiter, and Luna of Earth made the laws for the
+tri-planetary league. The boys walked through the long halls of the
+Alliance building, looking at the great documents which had unified the
+solar system.
+
+They reverently inspected original documents of the Universal Bill of
+Rights and the Solar Constitution, which guaranteed basic freedoms of
+speech, press, religion, peaceful assembly and representative
+government. And even brash, irrepressible Roger Manning was awestruck as
+they tiptoed into the great Chamber of the Galactic Court, where the
+supreme judicial body of the entire universe sat in solemn dignity.
+
+Later, the boys visited the Plaza de Olympia--a huge fountain, filled
+with water taken from the Martian Canals, the lakes of Venus and the
+oceans of Earth, and ringed by a hundred large statues, each one
+symbolizing a step in mankind's march through space.
+
+But then, for the Space Cadets, came the greatest thrill of all--a trip
+through the mighty Hall of Science, at once a museum of past progress
+and a laboratory for the development of future wonders.
+
+Thousands of experiments were being conducted within this crystal
+palace, and as Space Cadets, the boys were allowed to witness a few of
+them. They watched a project which sought to harness the solar rays more
+effectively; another which aimed to create a new type of fertilizer for
+Mars, so people of that planet would be able to grow their own food in
+their arid deserts instead of importing it all from other worlds. Other
+scientists were trying to adapt Venusian jungle plants to grow on other
+planets with a low oxygen supply; while still others, in the medical
+field, sought for a universal antibody to combat all diseases.
+
+Evening finally came and with it time for fun and entertainment. Tired
+and leg weary, the cadets stepped on a slidewalk and allowed themselves
+to be carried to a huge restaurant in the heart of Atom City.
+
+"Food," exulted Astro as the crystal doors swung open before them.
+"Smell it! Real, honest-to-gosh food!" He rushed for a table.
+
+"Hold it, Astro," shouted Tom. "Take it easy."
+
+"Yeah," added Roger. "It's been five hours since your last meal--not
+five weeks!"
+
+"Meal!" snorted the Venusian cadet. "Call four spaceburgers a meal? And
+anyway, it's been six hours, not five."
+
+Laughing, Tom and Roger followed their friend inside. Luckily, they
+found a table not far from the door, where Astro grabbed the microphone
+and ordered his usual tremendous dinner.
+
+The three boys ate hungrily as course after course appeared on the
+middle of the table, via the direct shaft from the kitchen. So absorbed
+was Manning that he did not notice the approach of a tall dark young man
+of about his own age, dressed in the red-brown uniform of the Passenger
+Space Service. But the young man, who wore a captain's high-billed hat,
+suddenly caught sight of Roger.
+
+"Manning," he called, "what brings you here?"
+
+"Al James!" cried Roger and quickly got up to shake hands. "Of all the
+guys in the universe to show up! Sit down and have a bite with us."
+
+The space skipper sat down. Roger introduced him to Tom and Astro. There
+was a round of small talk.
+
+"Whatever made you become a Space Cadet, Roger?" asked James finally.
+
+"Oh, you know how it is," said Roger. "You can get used to anything."
+
+Astro almost choked on a mouthful of food. He shot a glance at Tom, who
+shook his head as though warning him not to speak.
+
+James grinned broadly. "I remember how you used to talk back home. The
+Space Cadets were a bunch of tin soldiers trying to feel important. The
+Academy was a lot of space gas. I guess, now, you've changed your mind."
+
+"Maybe I have," said Roger. He glanced uneasily at his two friends, but
+they pretended to be busy eating. "Maybe I have." Roger's eyes narrowed,
+his voice became a lazy drawl. "At that it's better'n being a man in a
+monkey suit, with nothing to do but impress the passengers and order
+around the crew."
+
+"Wait a minute," said James. "What kind of a crack is that?"
+
+"No crack at all. Just the way I feel about you passenger gents who
+don't know a rocket tube from a ray-gun nozzle."
+
+"Look, Manning," returned James. "No need to get sore, just because you
+couldn't do any better than the Space Cadets."
+
+"Blast off," shouted Roger, "before I fuse your jets."
+
+Tom spoke up. "I think you'd better go, Captain."
+
+"I've got six men outside," sneered the other. "I'll go when I'm ready."
+
+"You're ready now," spoke up Astro. He stood up to his full height. "We
+don't want any trouble," the cadet from Venus said, "but we're not
+braking our jets to get away from it, either."
+
+James took a good look at Astro's powerful frame. Without another word
+he walked away.
+
+Tom shook his head. "That pal of yours is a real Space Cadet fan, isn't
+he, Roger?"
+
+"Yeah," said Astro. "Just like Manning is himself."
+
+"Look," said Roger. "Look, you guys--" He hesitated, as though intending
+to say something more, but then he turned back to his dinner. "Go
+on--finish your food," he growled. He bent over his plate and ate
+without lifting his eyes. And not another word was spoken at the table
+until a young man approached, carrying a portable teleceiver screen.
+
+"Pardon me," he said. "Is one of you Cadet Tom Corbett?"
+
+"Why--I am," acknowledged Tom.
+
+"There's a call for you. Seems they've been trying to reach you all over
+Atom City." He placed the teleceiver screen on the table, plugged it
+into a floor socket and set the dials.
+
+"Hope's there's nothing wrong at home," said Tom to his friends. "My
+last letter from Mom said Billy was messing around with a portable atom
+reactor and she was afraid he might blow himself up."
+
+A picture began to take shape on the screen. "Migosh," said Astro. "It's
+Captain Strong."
+
+"It certainly is," said the captain's image. "Having dinner, eh, boys?
+Ummmm--those baked shrimps look good."
+
+"They're terrific," said Astro. "Wish you were here."
+
+"Wish you could stay there," said Captain Strong.
+
+"Oh, no!" moaned Astro. "Don't tell me!"
+
+"Sorry, boys," came the voice from the teleceiver. "But that's it.
+You've got to return to the Academy immediately. The whole cadet corps
+has been ordered into space for special maneuvers. We blast off tomorrow
+morning at six hundred."
+
+"But, sir," objected Tom, "we can't get a monorail until morning!"
+
+"This is an official order, Corbett. So you have priority over all
+civilian transportation." The Solar Guard captain smiled. "I've tied up
+a whole bank of teleceivers in Atom City searching for you. Get back to
+Space Academy fast--commandeer an air car if you must, but be here by
+six hundred hours!" The captain waved a cheery good-bye and the screen
+went dark.
+
+"Space maneuvers," breathed Astro. "The real thing."
+
+"Yeah," agreed Tom. "Here we go!"
+
+"Our first hop into deep space!" said Roger. "Let's get out of here!"
+
+[Illustration]
+
+
+
+
+CHAPTER 12
+
+
+"The following ships in Squadron A will blast off immediately," roared
+Commander Walters over the teleceiver. He looked up alertly from a chart
+before him in the Academy spaceport control tower. He began to name the
+ships. "_Capella_, orbital tangent--09834, _Arcturus_, orbital
+tangent--09835, _Centauri_, orbital tangent--09836, _Polaris_, orbital
+tangent--09837!"
+
+Aboard the space cruiser _Polaris_, Tom Corbett turned away from the
+control board. "That's us, sir," he said to Captain Strong.
+
+"Very well, Corbett." The Solar Guard captain walked to the ship's
+intercom and flipped on the switch.
+
+"Astro, Roger, stand by!"
+
+Astro and Roger reported in. Strong began to speak. "The cadet corps has
+been divided into squadrons of four ships each. We are command ship of
+Squadron A. When we reach free-fall space, we are to proceed as a group
+until eight hundred hours, when we are to open sealed orders. Each of
+the other seven squadrons will open their orders at the same time. Two
+of the squadrons will then act as invaders while the remaining six will
+be the defending fleet. It will be the invaders' job to reach their
+objective and the defenders' job to stop them."
+
+"Spaceport control to rocket cruiser _Polaris_, your orbit has been
+cleared for blast-off...." The voice of Commander Walters interrupted
+Strong in his instructions and he turned back to Tom.
+
+"Take over, Corbett."
+
+Tom turned to the teleceiver. "Rocket cruiser _Polaris_ to spaceport
+control."
+
+" ... Blast off minus two--six hundred forty-eight...."
+
+"I read you clear," said Tom. He clicked off the teleceiver and turned
+back to the intercom. "Stand by to raise ship! Control deck to radar
+deck. Do we have clear trajectory forward and up, Roger?"
+
+"All clear forward and up," replied Roger.
+
+"Control deck to power deck ... energize the cooling pumps!"
+
+"Cooling pumps, aye," came from Astro.
+
+The giant ship began to shudder as the mighty pumps on the power deck
+started their build.
+
+Tom strapped himself into the pilot's seat and began checking the dials
+in front of him. Satisfied, he fastened his eyes on the sweep hand of
+the time clock. Above his head, the teleceiver screen brought him a
+clear picture of the Academy spaceport. He watched the giant cruisers
+take to the air one by one and rocket into the vastness of space.
+
+The clock hand reached the ten-second mark.
+
+"Stand by to raise ship!" Tom called into the intercom. The red hand
+moved steadily, inexorably. Tom reached for the master switch.
+
+"Blast off minus--five--four--three--two--one--_zero_!"
+
+Tom threw the switch.
+
+The great ship hovered above the ground for a few moments. Then it
+heaved itself skyward, faster and ever faster, pushing the Earthmen deep
+into their acceleration cushions.
+
+Reaching free-fall space, Tom flipped on the artificial-gravity
+generator. He felt its pull on his body, quickly checked all the
+instruments and turned to Captain Strong.
+
+"Ship space-borne at six hundred fifty-three, sir."
+
+"Very well, Corbett," replied Strong. "Check in with the _Arcturus_,
+_Capella_ and the _Centauri_, form up on one another and assume a course
+that will bring you back over Academy spaceport at eight hundred hours,
+when we will open orders."
+
+"Yes, sir," said Tom, turning back eagerly to the control board.
+
+For nearly two hours the four rocket ships of Squadron A moved through
+space in a perfect arc, shaping up for the 0800 deadline. Strong made
+use of the time to check a new astrogation prism perfected by Dr. Dale
+for use at hyperspace speeds. Tom rechecked his instruments, then
+prepared hot tea and sandwiches in the galley for his shipmates.
+
+"This is what I call service," said Astro. He stood stripped to the
+waist, a wide leather belt studded with assorted wrenches of various
+shapes and sizes strapped around his hips. In one hand he carried a wad
+of waste cotton with which he continually polished the surfaces of the
+atomic motors, while his eyes constantly searched the many gauges in
+front of him for the slightest sign of engine failure.
+
+"Never mind bringing anything up to Manning. I'll eat his share."
+
+Astro had deliberately turned the intercom on so Roger on the radar deck
+might hear. The response from that corner was immediate and emphatic.
+
+"Listen, you rocket-headed grease monkey," yelled Roger. "If you so much
+as smell that grub, I'll come down and feed you into the reactant
+chamber!"
+
+Tom smiled at Astro and turned to the ladder leading up from the power
+deck. Passing through the control deck on the way to the radar bridge,
+he glanced at the clock. It was ten minutes to eight.
+
+"Only one thing I'm worried about, Corbett," said Roger through a
+mouthful of sandwich.
+
+"What's that?" asked Tom.
+
+"Collision!" said Roger. "Some of these space-happy cadets might get
+excited, and I for one don't want to wind up as a flash in Earth's
+atmosphere!"
+
+"Why, you have radar, to see anything that goes on."
+
+"Oh, sure," said Roger, "I can keep this wagon outa their way, but will
+they stay outa mine? Why my father told me once--" Roger choked on his
+food and turned away to the radar screen.
+
+"Well," said Tom after a moment, "what _did_ your father tell you?"
+
+"Ah--nothing--not important. But I've got to get a cross-fix on Regulus
+before we start our little games."
+
+Tom looked puzzled. Here was another of Roger's quick changes of
+attitude. What was it all about? But there was work to do, so Tom
+shrugged his shoulders and returned to the control deck. He couldn't
+forget what Roger had said about a collision, though.
+
+"Excuse me, Captain," said Tom, "but have there been any serious
+collisions in space between ships?"
+
+"Sure have, Tom," replied Strong. "About twenty years ago, maybe less,
+there was a whole wave of them. That was before we developed
+superrebound pulse radar. The ships were faster than the radar at close
+range."
+
+Strong paused. "Why do you ask?"
+
+Before Tom could answer, there was a sharp warning from the captain.
+
+"Eight o'clock, Corbett!"
+
+Tom ripped open the envelope containing the sealed orders.
+"Congratulations," he read. "You are in command of the defenders. You
+have under your command, Squadrons A--B--C--D--E--F. Squadrons G and H
+are your enemies, and at this moment are on their way to attack Luna
+City. It is your job to protect it and destroy the enemy fleet.
+Spaceman's luck! Walters, Commander Space Academy, Senior Officer Solar
+Guard."
+
+"Roger," yelled Tom, "we've been selected as flagship for the defenders!
+Get me a course to Luna City!"
+
+"Good for us, spaceboy. I'll give you that course in a jiffy!"
+
+" ... _Capella_ to _Polaris_--am standing by for your orders...." Tony
+Richards' voice crackled over the teleceiver. One by one the
+twenty-three ships that made up the defender's fleet checked in for
+orders.
+
+"Astro," shouted Tom, "stand by for maneuver--and be prepared to give me
+every ounce of thrust you can get!"
+
+"Ready, willing and able, Tom," replied Astro. "Just be sure those other
+space jockeys can keep up with me, that's all!"
+
+Tom turned to Captain Strong.
+
+"What do you think of approaching--"
+
+Strong cut him off. "Corbett, you are in complete command. Take
+over--you're losing time talking to me!"
+
+"Yes, sir!" said Tom. He turned back to the control board, his face
+flushed with excitement. Twenty-four ships to maneuver and the
+responsibility all his own. Via a chart projected on a screen, he
+studied various approaches to the Moon and Luna City. What would he do
+if he were in command of the invading fleet? He noticed the Moon was
+nearing a point where it would be in eclipse on Luna City itself. He
+studied the chart further, made several notations and turned to the
+teleceiver.
+
+"Attention--attention--flagship _Polaris_ to Squadrons B and C--proceed
+to chart seven--sectors eight and nine. You will patrol those sectors.
+Attention Squadrons D and F--proceed to Luna City at emergency space
+speed, hover at one hundred thousand feet above Luna City spaceport and
+wait for further orders. Attention, ships three and four of Squadron
+F--you will proceed to chart six--sectors sixty-eight through
+seventy-five. Cut all rockets and remain there until further orders.
+The remainder of Squadron F--ships one and two--will join Squadron A.
+Squadron A will stand by for further orders." Tom glanced at the clock
+and punched the intercom button.
+
+[Illustration: _"Attention Squadrons D and F--proceed to Luna City"_]
+
+"Have you got that course, Roger?"
+
+"Three degrees on the starboard rockets, seventy-eight degrees on the
+up-plane of the ecliptic will put you at the corner of Luna Drive and
+Moonset Land in the heart of Luna City, spaceboy!" answered Roger.
+
+"Get that, Astro?" asked Tom on the intercom.
+
+"All set," replied Astro.
+
+"Attention all ships in Squadron A--this is flagship--code name
+Starlight--am changing course. Stand by to form up on me!"
+
+Tom turned back to the intercom.
+
+"Power deck, execute!"
+
+At more than five thousand miles an hour, the _Polaris_ hurtled toward
+its destination. One by one the remaining ships moved alongside until
+all six had their needlelike noses pointed toward the pale satellite of
+the Moon.
+
+"I'd like to know what your plans are, Tom," said Strong, when the long
+haul toward the Moon had settled down to a routine. "Just idle
+curiosity, nothing more. You don't have to tell me if you don't want
+to."
+
+"Golly, yes," said Tom, "I'd be very grateful for your opinion."
+
+"Well, let's have it," said the captain. "But as for my opinion--I'll
+listen, but I won't say anything."
+
+Tom grinned sheepishly.
+
+"Well," he began, "if I were in command of the invading fleet, I would
+strike in force--I'd have to, to do damage with only eight ships. There
+are three possible approaches to Luna City. One is from the Earth side,
+using the eclipse corridor of darkness as protection. To meet that,
+I've stationed two ships at different levels and distances in that
+corridor so that it would be impossible for an invasion to pass
+unnoticed."
+
+"You mean, you'd be willing to give up two ships to the invader to have
+him betray his position. Is that right?"
+
+"Yes, sir. But I've also sent Squadrons B and C to sectors eight and
+nine on chart seven. So I have a roving squadron to go to their aid,
+should the invader strike there. And on the other hand, should he manage
+to get through my outer defense, I have Squadrons D and E over Luna City
+itself as an inner defense. As for Squadron A, we'll try to engage the
+enemy first and maybe weaken him; at least reduce the full force of his
+attack. And then have Squadrons B, C, D and E finish him off, by attack
+from three different points."
+
+Strong nodded silently. The young cadet was shaping up a defensive
+strategy with great skill. If he could only follow through on his plans,
+the invaders of Luna City wouldn't have much chance of success--even if
+willing to take heavy losses.
+
+Roger's voice came on. "Got a report for you, Tom. From command ship,
+Squadron B. They've sighted the invaders and are advancing to meet
+them."
+
+Tom checked his charts and turned to the intercom.
+
+"Send them this message, Roger," he said. "From Starlight, to command
+ship, Squadrons B and C--approach enemy ships from position of chart
+nineteen, sections one through ten."
+
+"Right!" said Roger.
+
+Strong smiled. Tom was driving his heaviest force between the invading
+fleet and its objective--forcing the aggressors into a trap.
+
+Tom gave more crisp orders to his squadrons. He asked Roger for an
+estimated range, and then, rechecking his position, turned again to the
+intercom.
+
+"Astro, how much could you get out of this baby by opening the by-pass
+between the cooling pumps and the reactant chamber? That'd mean feeding
+the stuff into the motors only half cooled."
+
+Strong turned, started to speak, then clamped his lips together.
+
+"Another quarter space speed, roughly," replied Astro, "about fifteen
+hundred miles more an hour. Do you want me to do that?"
+
+"No, not now," replied Tom. "Just wanted to know what I could depend on,
+if I get stuck."
+
+"O.K.," said Astro. "Let me know!"
+
+"Why use emergency speed, Corbett?" asked Strong. "You seem to have your
+enemy right where you want him now."
+
+"Yes, sir," replied Tom. "And the enemy knows I have him. He can't
+possibly attack Luna City now. But he can still run away. He can make
+his escape by this one route."
+
+Tom walked to the chart and ran his finger on a line away from the
+invader's position into the asteroid belt.
+
+"I don't want him to get away," Tom explained. "And with the extra
+speed, we can cut him off, force him to turn into a position where the
+remainder of my fleet would finish him off."
+
+"You'll do this with just the _Polaris_?"
+
+"Oh, no, sir," said Tom. "I'd use the _Arcturus_, _Capella_ and the
+_Centauri_, as well."
+
+"Are you sure those other ships can equal your speed?"
+
+"They've got exactly the same type engines as we have here on the
+_Polaris_, sir. I'm sure they could--and with perfect safety."
+
+Strong hesitated a moment, started to ask a question, then stopped and
+walked to the chart screen. He checked the figures. He checked them four
+times, then turned to Tom with a grin and an outstretched hand.
+
+"I've got to offer my congratulations, Tom. This maneuver would wipe
+them out. And I've got a notion that you'd come off without the loss of
+a single ship, plus, and it is a big plus, keeping the invaders more
+than fifty thousand miles away from their objective!"
+
+The captain turned to the teleceiver. "Rocket cruiser _Polaris_ to
+control tower at Space Academy--"
+
+There was a crackle of static and then the deep voice of Commander
+Walters boomed from the speaker.
+
+"Spaceport control to _Polaris_. Come in, Steve."
+
+In a few brief sentences, Strong outlined Tom's plan of action to the
+Academy commander. The commander's face on the teleceiver widened into a
+grin, then broke out in a hearty laugh.
+
+"What's that, sir?" asked Captain Strong.
+
+"Very simple, Steve. All of us--all the Academy top brass--develop a
+foolproof test for cadet maneuvers. And then your young Corbett makes us
+look like amateurs."
+
+"But didn't you expect one side or the other to win?" asked Strong.
+
+"Of course, but not like this. We've been expecting a couple of days of
+maneuver, with both sides making plenty of mistakes that we could call
+them on. But here Corbett wraps the whole thing up before we can get our
+pencils sharpened."
+
+"Better stuff cotton in Corbett's ears before he hears all this," rasped
+Roger Manning over the intercom. "Or his head'll be too big to go
+through the hatch."
+
+"Quiet, Manning," came Astro's voice from the power deck. "Your mouth
+alone is bigger than Tom's head'll ever be."
+
+"Look, you Venusian ape--" began Roger, but Commander Walters' voice
+boomed out again. His face on the teleceiver screen was serious now.
+
+"Attention! Attention all units! The battle has been fought and won on
+the chart screen of the rocket cruiser _Polaris_. The Luna City attack
+has been repelled and the invading fleet wiped out. All units and ships
+will return to Space Academy at once. Congratulations to all and end
+transmission."
+
+The commander's face faded from the screen. Captain Strong turned to Tom.
+"Good work," he said.
+
+He was interrupted by a crackle of static from the teleceiver. A face
+suddenly appeared on the screen--a man's face, frightened and tense.
+
+"S O S." The voice rang out through the control deck.
+
+"This is an S O S. Space passenger ship _Lady Venus_ requests assistance
+immediately. Position is sector two, chart one hundred three. Emergency.
+We must have--"
+
+The screen went blank, the voice stopped as though cut off by a knife.
+Strong frantically worked the teleceiver dials to re-establish contact.
+
+"_Polaris_ to _Lady Venus_," he called. "Come in _Lady Venus_. Rocket
+cruiser _Polaris_ calling _Lady Venus_. Come in! Come in!"
+
+There was no answer. The passenger ship's instruments had gone dead.
+
+
+
+
+CHAPTER 13
+
+
+"_Polaris_ to Commander Walters at Space Academy--Come in, Commander
+Walters!" Captain Strong's voice was urgent in the teleceiver.
+
+"Just worked up an assumed position on the _Lady Venus_," said Roger
+over the intercom. "I think she's bearing about seventeen degrees to
+port of us, and about one-twenty-eight on the down-plane of the
+ecliptic."
+
+"O.K., Roger," said Tom. "Captain Strong's trying to reach Commander
+Walters now." He made a quick mental calculation. "Golly, Roger--if
+you've figured it right, we're closer to the _Lady Venus_ than anyone
+else!"
+
+The teleceiver audio crackled.
+
+"Commander Walters at Space Academy to Captain Strong on the _Polaris_.
+Come in, Steve!"
+
+"Commander!" Strong's voice sounded relieved. "Did you get that
+emergency from the _Lady Venus_--the S O S?"
+
+"Yes, we did, Steve," said the commander. "How far away from her are
+you?"
+
+Without a word, Tom handed Strong the position that Roger had computed.
+Strong relayed the information to the commander.
+
+"If you're that close, go to her aid in the _Polaris_. You're nearer
+than any Solar Guard patrol ship and you can do just as much."
+
+"Right, sir," replied Steve. "I'll report as soon as I get any news. End
+transmission!"
+
+"Spaceman's luck, end transmission!" said the commander.
+
+"Have you got a course for us, Roger?" asked Strong.
+
+"Yes, sir!"
+
+"Then let's get out of here. I have a feeling there's something more
+than just the usual emergency attached to that S O S from the _Lady
+Venus_."
+
+In twenty seconds the mighty cruiser was blasting through space to the
+aid of the stricken passenger ship.
+
+"Better get the emergency equipment ready, Tom," said Strong. "Space
+suits for the four of us and every spare space suit you have on the
+ship. Never can tell what we might run into. Also the first-aid surgical
+kit and every spare oxygen bottle. Oh, yeah, and have Astro get both jet
+boats ready to blast off immediately. I'll keep trying to pick them up
+again on the teleceiver."
+
+"Yes, sir," replied Tom sharply.
+
+"What's going on up there?" asked Astro, when Tom had relayed the orders
+from Captain Strong. Tom quickly told him of the emergency signal from
+the _Lady Venus_.
+
+"_Lady--Venus--_" said the big cadet, rolling the name on his tongue, "I
+know her. She's one of the Martian City--Venusport jobs--an old-timer.
+Converted from a chemical burner to atomic reaction about three years
+ago!"
+
+"Any ideas what the trouble might be?" asked Tom.
+
+"I don't know," replied Astro. "There are a hundred and fifty things
+that could go wrong--even on this wagon and she's brand new. But I
+wouldn't be surprised if it was on the power deck!"
+
+"And what makes you think so?" asked Tom.
+
+"I knew a spaceman once that was on a converted tub just like the _Lady
+Venus_ and he had trouble with the reaction chamber."
+
+"Wow!" exclaimed Tom. "Let's hope it isn't that now!"
+
+"You can say that again," said Astro grimly. "When this stuff gets out
+of control, there's very little you can do with it, except leave it
+alone and pile out!"
+
+The _Polaris_, rocketing through space at full space speed, plunged like
+a silver bullet through the vastness of the black void, heading for what
+Strong hoped to be the _Lady Venus_. Tom prepared the emergency
+equipment, doubling all the reserves on the oxygen bottles by refilling
+the empties he found on the ship and making sure that all space suits
+were in perfect working order. Then he opened the emergency surgical kit
+and began the laborious task of examining every vial and drug in the kit
+to acquaint himself with what there was to work with just in case. He
+brought all the stores of jelly out for radiation burns and finally
+opened a bottle of special sterilization liquid with which to wipe all
+the instruments and vials clean. He checked the contents of the kit once
+more, and, satisfied that everything was as ready as he could make it,
+he went up to the control deck.
+
+"Any other message from them yet, sir?" asked Tom.
+
+"Nothing yet," answered Strong. "If I could pick them up on the
+teleceiver, maybe they could tell us what the trouble is and then we
+could more or less be prepared to help them." He bent over the
+teleceiver screen and added grimly, "If there is anything left to help!"
+
+"Radar deck to control deck!" Roger's voice was tense. "I think I've
+picked them up on the radar scanner, Captain Strong!"
+
+"Relay it down here to control-deck scanner, Manning," ordered Strong.
+
+"Ummmh!" murmured the captain when the screen began to glow. "I'm pretty
+sure that's her. Here's that assumed position Roger worked up, Tom.
+Check it against this one here on the scanner."
+
+Tom quickly computed the position of the object on the scanner and
+compared it to the position Roger had given them previously.
+
+"If Roger's positioning was correct, sir," said Tom, "then that's the
+_Lady Venus_. They both check out perfectly!"
+
+Strong, bent over the radar scanner, didn't answer. Finally he turned
+around and flipped off the scanner. "That's her," he announced.
+"Congratulations, Roger. You hit it right on the nose!"
+
+"How shall we approach her, sir?" asked Tom.
+
+"We'd better wait until she sends up her flares."
+
+"You mean the identification flares for safety factors?"
+
+"That's right," replied Strong. "A white flare means it's all right to
+come alongside and couple air locks. A red one means to stand off and
+wait for instructions." Strong turned to the intercom.
+
+"Control deck to power deck. Reduce thrust to one quarter space speed!"
+
+"Power deck, aye," answered Astro.
+
+"We'll wait until we're about two miles away from her and then use our
+braking jets in the bow of the ship to bring us within a few thousand
+feet of her," commented Strong.
+
+"Yes, sir," said Tom.
+
+"Work up an estimated range, Roger," said Strong, "and give me a
+distance on our approach."
+
+"Aye, aye, sir," Roger replied. "Objective four miles away now, sir."
+
+"When we hit three miles," said Strong to Tom, "have Astro stand by the
+forward braking jets."
+
+"Aye, sir," said Tom.
+
+"Three-and-a-half miles," said Roger a few moments later. "Closing in
+fast. _Lady Venus_ looks like a dead ship."
+
+"That could only mean one thing," said Strong bitterly. "There has been
+a power-deck failure of some sort."
+
+"Three miles to objective, sir," reported Roger. "I think I can pick her
+up on the teleceiver now, but only one way, from us to her."
+
+"All right," said Strong, "see what you can do."
+
+In a few moments the teleceiver screen glowed and then the silver
+outline of the _Lady Venus_ appeared on the screen.
+
+"I don't see any damage to her hull," said Strong half to himself. "So
+if it was an explosion, it wasn't a bad one."
+
+"Yes, sir," said Tom. "Shall I stand by with the flares?"
+
+"Better send up a yellow identification flare, identifying us as the
+Solar Guard. Let them know who we are!"
+
+Tom turned to the yellow button on his left and pressed it. Immediately
+a white flash resembling a meteor appeared on the teleceiver screen.
+
+"There should be an answer soon," said Strong.
+
+"Three thousand yards to objective," reported Roger.
+
+"Fire braking rockets one half," ordered Strong.
+
+Tom relayed the order to Astro and made the necessary adjustments on the
+control panel.
+
+"Stern drive rockets out," ordered Strong.
+
+Once again Tom relayed the message to Astro and turned to the control
+board.
+
+"Cut all rockets!" ordered Strong sharply.
+
+The great ship, slowed by the force of the braking rockets, became
+motionless in space a bare five hundred yards from the _Lady Venus_.
+
+"They should be sending up their safety-factor flare soon," said Strong.
+"Keep trying to raise them on the teleceiver, Roger."
+
+Strong was peering through a crystal port directly at the ship hanging
+dead in space opposite them. There wasn't any sign of life. Tom stepped
+to the side of Steve Strong and looked out at the crippled passenger
+ship.
+
+"Why don't we go aboard, sir?" asked Tom.
+
+"We'll wait a little longer for the flare. If we don't get it soon--"
+
+"There it is, sir!" shouted Tom at Strong's side.
+
+From the flare port near the nose of the commercial ship, a ball of fire
+streaked out.
+
+"Red!" said Strong grimly, "That means we can't go alongside. We'll have
+to use jet boats."
+
+"Captain Strong," shouted Roger from the radar deck, "they're signaling
+us with a small light from the upper port on the starboard side!"
+
+"Can you read it?" asked Strong quickly.
+
+"I think so, sir. They're using standard space code, but the light is
+very dim."
+
+"What do they say?"
+
+" ... reaction ... chamber--" said Roger slowly as he read the blinking
+light, " ... radiation ... leaking around ... baffle ... all ...
+safe...." Roger stopped. "That's all, sir. I couldn't get the rest of
+it."
+
+Strong turned to the intercom. "Astro, get the jet boats ready to blast
+off immediately. Roger, send this message. 'Am coming aboard. Stand by
+to receive me on your number-one starboard jet-boat catapult deck,
+signed, Strong, Captain, Solar Guard.'"
+
+"Yes, sir!" replied Roger.
+
+"Get into your space suit, Tom, and give Astro a hand with the jet
+boats. I have to get a message back to Space Academy and tell them to
+send out help right away."
+
+"Aye, sir," said Tom.
+
+"Roger," said Strong, "stand by to record this message for the
+teleceiver in case Space Academy should call our circuit while we're off
+the ship."
+
+"All set, sir," came the reply from the radar deck.
+
+"O.K.--here goes--Captain Steve Strong--Solar Guard--am boarding
+passenger ship _Lady Venus_. Secondary communications signal message
+received indicates it is power-deck failure. Am taking cadets Corbett,
+Manning and Astro and boarding same at"--he paused and glanced at the
+clock--"thirteen hundred fifty one hours!"
+
+"That all, sir?" asked Roger.
+
+"That's it. Get that set on the open circuit for any one calling us,
+then climb into your space suit!"
+
+In a matter of minutes, the four spacemen of the _Polaris_ crew were
+making last-minute adjustments on their space suits. Astro picked up his
+heavy belt of tools and strapped them around his waist.
+
+"What's that for, Astro?" asked Strong. "They'll have tools aboard the
+ship if we need them."
+
+"If that lead baffle in the reaction chamber has worked loose, sir, the
+odds are ten to one that the control chamber is flooded with radiation.
+And if it is, the tools are probably so hot you couldn't use them."
+
+"That's good thinking, Astro," complimented Strong. He turned to Tom and
+Roger and checked their suits and the oxygen supply and feeder valves on
+their backs. He then turned his back while Tom checked his, and Roger
+adjusted Astro's.
+
+"All right, turn on your communicators and test them," ordered Strong.
+
+One by one the boys flipped on the switch of the portable spacephones in
+their fish-bowl helmets and spoke to each other. Strong indicated that
+he was satisfied and turned toward the jet-boat catapult deck, the three
+boys following him in single file.
+
+"Astro, you and Roger take number-one boat," said Strong. "Tom and I
+will take number two." His voice had a harsh metallic tone through the
+headset spacephones.
+
+Roger hurried along with Astro to the number-one boat and climbed
+inside.
+
+"Jet boat has its own oxygen system," said Astro to Roger. "Better make
+use of it while we're in here and save our suits' supplies."
+
+"Good idea," said Roger. He locked the clear plastic airtight covering
+of the jet boat and began flicking at the control buttons.
+
+"Strap in, you Venusian hick. Here we go!" Roger shoved a lever at his
+side, making the jet-boat deck airtight from the rest of the _Polaris_,
+and then, by pressing a button on the simple control board, a section of
+the _Polaris_' hull slipped back, exposing them to empty space.
+
+The controls of a jet boat were simplicity itself. A half-moon wheel for
+guiding, up, down and either side, and two pedals on the floor, one for
+going and one for stopping. Roger stepped on the "Go" pedal and the
+small ship flashed out into the darkness of space.
+
+Almost immediately on the opposite side of the _Polaris_, Captain Strong
+and Tom in the second boat shot away from the rocket cruiser and both
+boats headed for the stricken spaceship.
+
+
+
+
+CHAPTER 14
+
+
+The hatch clanked shut behind them. Inside the huge air lock of the
+_Lady Venus_, Tom, Roger, Astro and Captain Strong waited for the oxygen
+to equal the pressure in their space suits before removing their
+fish-bowl space helmets.
+
+"O.K., sir," said Tom, "pressure's equal."
+
+Strong stepped to the hatch leading to the inside of the ship and pushed
+hard. It slid to one side.
+
+"How many jet boats do you have?" was the first thing Strong heard as he
+stepped through the door to the interior of the passenger ship.
+
+"Al James!" cried Manning. "So this is your tub?"
+
+The startled young skipper, whom Tom, Roger and Astro had met in Atom
+City, turned to face the blond-headed cadet.
+
+"Manning!" he gasped.
+
+"What's your trouble, skipper?" asked Strong of the young spaceship
+captain.
+
+Before James could answer there was a sudden clamor from beyond the next
+hatch leading to the main passenger cabin. Suddenly the hatch was jerked
+open and a group of frightened men and women poured through. The first
+to reach Strong, a short fat man with a moonface and wearing glasses,
+began to jabber hysterically, while clinging to Strong's arm.
+
+"Sir, this ship is going to blow up any moment. You've got to save us!"
+He turned to face Al James. "And he refused to allow us to escape in the
+jet boats!" He pointed an accusing finger at the young skipper as the
+other passengers loudly backed him up.
+
+"Just a moment," snapped Strong. "There's a Solar Guard rocket cruiser
+only five hundred yards away, so take it easy and don't get hysterical.
+No one is going to get hurt if you keep calm and obey orders!" He turned
+to James. "What's the trouble, skipper?"
+
+"It's the reaction chamber. The lead baffle around the chamber worked
+loose and flooded everything with radiation. Now the mass in
+number-three rocket is building and wildcatting itself. If it gets any
+higher, it'll explode."
+
+"Why didn't your power-deck man dump the mass?" asked Strong.
+
+"We didn't know it was wildcatting until after he had tried to repair
+it. And he didn't tighten the bolts enough to keep it from leaking
+radiation." The young skipper paused. "He lived long enough to warn us,
+though."
+
+"What's the Geiger count on the radiation?" asked Strong.
+
+"Up to twelve thirty-two--about ten minutes ago," answered James. "I
+pulled everybody out of the power deck and cut all energy circuits,
+including the energizing pumps. We didn't have any power so I had to use
+the combined juice of the three jet boats to send out the emergency
+signal that you picked up." He turned to face the little man with the
+glasses. "I had a choice of either saving about fifteen passengers on
+the jet boats, and leaving the others, or take a chance on saving
+everybody by using the power to send out a message."
+
+"Ummmmh," said Strong to himself. He felt confidence in a young spaceman
+who would take a decision like that on himself. "What was that Geiger
+count again?" he asked.
+
+"Must be better than fourteen hundred by now," answered James.
+
+Strong made a quick decision.
+
+"All right," he said, tight-lipped, "abandon ship! How many passengers?"
+
+"Seventeen women and twenty-three men including the crew," replied
+James.
+
+"Does that include yourself?" asked Strong.
+
+"No," came the reply.
+
+Strong felt better. Any man who would not count himself on a list to
+survive could be counted on in any emergency.
+
+"We'll take four women at a time in each jet boat first," said Strong.
+"James, you and I will operate the jet boats and ferry the passengers to
+the _Polaris_. Tom, you and Roger and Astro get everybody aboard the
+ship ready to leave."
+
+"Yes, sir," said Tom.
+
+"We haven't much time. The reaction mass is building fast. Come on,
+James, we have to rip out the seats in the jet boats to get five people
+in them." Strong turned back into the jet-boat launching well.
+
+"May I have the passenger lists, Captain?" asked Tom, turning to James.
+The young skipper handed him a clip board with the names of the
+passengers and crew and followed Strong.
+
+"We will abandon ship in alphabetical order," announced Tom. "Miss Nancy
+Anderson?"
+
+A young girl about sixteen stepped forward.
+
+"Just stand there by the hatch, Miss," said Tom. He glanced at the next
+name. "Miss Elizabeth Anderson?" Another girl, looking very much like
+the first, stepped forward and stood beside her sister.
+
+"Mrs. John Bailey?" called Tom.
+
+A gray-haired woman of about sixty stepped forward.
+
+"Pardon me, sir, but I would rather remain with my husband, and go later
+with him."
+
+"No--no, Mary," pleaded an elderly man, holding his arm around her
+shoulder. "Go now. I'll be all right. Won't I, sir?" He looked at Tom
+anxiously.
+
+"I can't be sure, sir," said Tom. He found it difficult to control his
+voice as he looked down at the old couple, who couldn't weigh more than
+two hundred pounds between them.
+
+"I'm going to stay," said the woman firmly.
+
+"As you wish, Madam," said Tom. He looked at the list again. "Mrs. Helen
+Carson?"
+
+A woman about thirty-five, carrying a young boy about four years old,
+stepped out and took her place beside the two sisters.
+
+In a moment, the first eight passengers were assembled into two groups,
+helped into space suits, with a special portable suit for the little
+boy, and loaded in the jet boats. The red light over the hatch glowed,
+then went out. The first load of passengers had left the _Lady Venus_.
+
+"They're pretty jumpy," Roger whispered, nodding toward the remaining
+passengers.
+
+"Yeah," answered Tom. "Say, where's Astro?"
+
+"I don't know. Probably went to take a look at the jet boats to see if
+one could be repaired so we'd have a third ferry running."
+
+"Good idea," said Tom. "See if you can't cheer these people up, Roger.
+Tell them stories or sing songs--or better yet, get them to sing. Try to
+make them forget they're sitting on an atom bomb!"
+
+"I can't forget it myself," said Roger. "How can I make them forget it?"
+
+"Try anything. I'll go see if I can't give Astro a hand!"
+
+Roger turned to face the assembled passengers and smiled. All around
+him in the main passenger lounge, the frightened men and women sat
+huddled together in small groups, staring at him, terror in their eyes.
+
+"Ladieeees and Gentlemen," began Roger. "You are now going to be
+entertained by the loudest, corniest and most miserable voice in the
+universe. I'm going to _sing_!"
+
+He waited for a laugh, but there was only a slight stir as the
+passengers shifted nervously in their seats.
+
+Shrugging his shoulders, Roger took a deep breath and began to sing. He
+only knew one song and he sang it with gusto.
+
+ "From the rocket fields of the Academy
+ To the far-flung stars of outer space,
+ We're Space Cadets training to be...."
+
+On the lower deck of the passenger ship, Tom smiled as he faintly heard
+his unit-mate's voice. He made his way to the jet-boat deck of the _Lady
+Venus_ and opened the hatch.
+
+"Hey, Astro," he called. There wasn't any answer.
+
+He stepped inside and looked around the empty deck. Walking over to one
+of the jet boats, he saw evidence of Al James's attempts to send out
+emergency signal messages. He called again. "Hey, Astro--where are you?"
+Still no answer. He noticed that one of the jet boats was missing. There
+were three still on the deck, but an empty catapult for the fourth made
+Tom think that Astro might have repaired the fourth and taken it out in
+space for a test. The light over the escape hatch indicated that someone
+had gone out. It was odd, thought Tom, for Astro to go out alone. But
+then he shrugged, remembering how Astro could lose himself in his work
+and forget everything but the job at hand. He climbed back to the
+passenger deck.
+
+When Tom opened the hatch to the main lounge, the sight that filled his
+eyes was so funny that, even in the face of danger, he had to laugh.
+Roger, with his hands clasped behind his back, was down on his knees
+trying to push a food pellet across the deck with his nose. The whole
+passenger lounge echoed with hysterical laughter.
+
+Suddenly the laughter was stopped by the sound of the bell over the
+air-lock hatch. Strong and James had returned to ferry more passengers
+to the _Polaris_. Immediately the fun was forgotten and the passengers
+crowded around for the roll call.
+
+"Where's Astro?" asked Strong, as he reappeared in the lounge.
+
+"He's down on the jet-boat deck, sir, trying to fix another one,"
+replied Tom. "I think he's out testing one now."
+
+"Good," said Strong. "How're they taking it?" He indicated the
+passengers.
+
+"Roger's been keeping them amused with games and songs, sir," said Tom
+proudly.
+
+"They'll need it. I don't mind telling you, Corbett," said Strong, "it's
+a wonder to me this tub hasn't blown up already."
+
+In less than a half hour, the forty passengers and crewmen of the _Lady
+Venus_ were transferred in alphabetical order to the waiting _Polaris_.
+Roger kept up a continual line of patter and jokes and stories, making a
+fool of himself, but keeping the remaining passengers amused and their
+minds off the dangers of the rapidly building reaction mass.
+
+"Just one passenger left," said Strong, "with myself and you three. I
+think we can squeeze five in that jet boat and get off here."
+
+"That's for me," said Roger. "I'm the only man in the whole universe
+that's ever played to a packed house sitting on top of an atomic bomb!"
+
+"All right, Barrymore," said Strong, "get aboard!"
+
+"Say," asked Tom, "where's Astro?"
+
+"I don't know," replied Roger. "I thought you went to find him half an
+hour ago!"
+
+"I did," said Tom, "but when I went to the jet-boat deck, one was
+missing. So I figured he had fixed one and taken it out for a test."
+
+"Then he's probably outside in space now!" said Strong. Suddenly the
+Solar Guard captain caught himself. "Wait a minute! How many jet boats
+were on the deck, Corbett?"
+
+"Three, sir."
+
+"Then Astro is still aboard the ship," said Strong. "He couldn't have
+taken a boat. James told me he couldn't repeat the message he sent out
+because he only had the power of _three_ jet boats. One was damaged and
+left behind at Atom City!"
+
+"By the rings of Saturn," said Roger, "a coupla million miles from home,
+sitting on an atomic bomb and that big Venusian hick decides to play
+hide-and-seek!"
+
+"Never mind the cracks," said Strong. "We've got to find him!"
+
+"Captain," said the little man with the round face and glasses who had
+first spoken to Strong when he came aboard, "just because my name
+happens to be Zewbriski, and I have to be the very last to get on a jet
+boat, I don't see why I have to wait any longer. I demand to be taken
+off this ship immediately! I refuse to risk my life waiting around for
+some foolish cadet!"
+
+"That foolish cadet, Mr. Zewbriski," said Strong coldly, "is a human
+being like you and we don't budge until we find him!"
+
+At that moment the bell began to ring, indicating that the outer hatch
+to the air lock was opening.
+
+"By the craters of Luna," said Tom, "that must be Astro now!"
+
+"But if it is," said Roger, "how did he get out there?"
+
+From behind them, the hatch to the inner air lock opened and Al James
+stepped through.
+
+"Captain Strong," he said excitedly, "you've got to come quickly. Some
+of the crewmen have broken into your arms locker and taken paralo-ray
+guns. They threaten to leave you here if you don't return to the ship
+within five minutes. They're afraid the _Venus_ might blow up and damage
+the _Polaris_ at this close range." The young skipper, his red-brown
+uniform torn and dirty, looked at the Solar Guard captain with wild-eyed
+desperation.
+
+"They can't leave us here," whimpered Zewbriski. "We'll all be blown to
+bits!"
+
+"Shut up!" barked Strong. He turned to Tom and Roger. "I can do one of
+two things," he said. "I can order you to return to the _Polaris_ now,
+with James and myself, or you can volunteer to stay behind and search
+for Astro."
+
+Without looking at Roger, Tom answered, "We'll stay, sir. And we won't
+have to search for him. I think I know where he is."
+
+"Now that I think about it," replied Strong, "I guess there is only one
+place he could be."
+
+"Yes, sir," said Tom, "down on the power deck trying to save this wagon!
+Come on, Roger! Let's get him!"
+
+
+
+
+CHAPTER 15
+
+
+"What's the reading on the Geiger counter now?" asked Tom.
+
+Roger looked down at the face of the radioactive measuring device and
+answered, "She's been dropping for the last five minutes, Tom. Looks
+like the mass in number three is cooling off. Fourteen hundred and ten
+now."
+
+"That's not fast enough," said Astro, straightening up from tightening a
+nut on the lead baffle. "She's still plenty hot. That mass should have
+been dumped out of the rocket exhaust right away. Now the whole tube
+control box is so hot with radiation, it'd burn you to a crisp if you
+opened the hatch."
+
+"Good thing you brought along those tools from the _Polaris_," said Tom.
+
+"Yeah, greaseball," said Roger, "you used your head for once. Now let's
+see you use it again and pile out of this hunk of junk!"
+
+"Fifteen hundred on the counter is the danger mark, Roger, and as long
+as we keep it under that, I'm going to try and save this wagon!" replied
+Astro.
+
+"Why? To get yourself a Solar Medal?" asked Roger sarcastically.
+
+"What do you think made this tub act up like this, Astro?" asked Tom,
+ignoring Roger's remark.
+
+"Using special reactant feed, Tom," replied Astro. "This is a converted
+chemical burner--with an old-type cooling pump. It's touchy stuff."
+
+"Well, couldn't we drive boron rods into the mass and slow down the
+reaction?" asked Tom.
+
+"No, Tom," answered Astro, "the control for the rods are inside the tube
+control box. We can't reach it."
+
+There was a sudden loud ticking from the Geiger counter.
+
+"Astro!" cried Roger. "The mass is building!"
+
+"Here, lemme see!" shouted Astro. He took the instrument in his big hand
+and watched the clocklike face intently.
+
+" ... fourteen hundred thirty--fourteen hundred fifty--fourteen hundred
+seventy--" He faced his unit-mates. "Well, that does it. The mass is
+maintaining a steady reaction without the energizing pumps. It's
+sustaining itself!"
+
+"But how is that possible?" asked Tom.
+
+"It's one of those freaks, Tom. It's been known to happen before. The
+fuel is just hot enough to sustain a steady reaction because of its high
+intensity. Once that baffle worked loose, the mass started wildcatting
+itself."
+
+"And if it doesn't stop?" asked Roger tensely.
+
+"It'll reach a point where the reaction comes so fast it'll explode!"
+
+"Let's pile out of here!" said Roger.
+
+The three boys made a dash for their space suits and the jet boat.
+Inside the air lock, they adjusted their oxygen valves and waited for
+pressure to equalize so they could blast off.
+
+"Blast it," said Astro, "there must be some way to get to that rocket
+tube and dump that stuff!"
+
+"Impossible, Astro," said Roger. "The release controls are in the
+control box, and with all that radiation loose, you wouldn't last half a
+minute!"
+
+Tom walked over to the valve that would open the outside hatch.
+
+"Wonder how Captain Strong is making out with those tough babies on the
+_Polaris_?" asked Tom.
+
+"I don't know," replied Roger, "but anything would be better than
+sitting around waiting for this thing to blow up!"
+
+"Ah--stop griping," said Astro, "or I'll shove you up a rocket tube and
+blast you from here all the way back to Atom City!"
+
+"Hey, wait a minute!" shouted Tom. "Astro, remember the time we were on
+the ground crew as extra duty and we had to overhaul the _Polaris_?"
+
+"Yeah, why?"
+
+"There was one place you couldn't go. You were too big, so I went in,
+remember?"
+
+"Yeah, the space between the rocket tubes and the hull of the ship. It
+was when we were putting in the new tube. So what?"
+
+"So this!" said Tom. "When they converted this tub, they had standard
+exhausts, so it must have the same layout as the _Polaris_. Suppose I
+climb in the main exhaust, between the tube and the outer hull, and cut
+away the cleats that hold the tube to the ship?"
+
+"Why, then everything would come out in one piece!" Astro's face lit up.
+"Reactant mass, tube, control box--the works!"
+
+"Say, what are you two guys talking about?" asked Roger.
+
+"Saving a ship, Roger," said Tom. "Dumping the whole assembly of the
+number-three rocket!"
+
+"Ah--you're space happy!"
+
+"Maybe," said Tom, "but I think it's worth trying. How about it, Astro?"
+
+"O.K. by me, Tom," replied Astro.
+
+"Good. You get the cutting torches rigged, Astro. Roger, you give him a
+hand and keep your eye on the counter. Then feed the torches to me when
+I get inside the tube. I'm going outside to get rid of a bad rocket and
+save a five-million-credit spaceship!"
+
+Before Astro or Roger could protest, Tom opened the hatch and began to
+climb out on the steel hull toward the rocket tubes, main exhaust.
+
+His magnetic-soled shoes gripping the smooth steel hull, the cadet made
+his way aft to the stern of the ship and began the climb down around the
+huge firing tubes and into the tubes themselves.
+
+"Hey, Astro," he yelled into the spacephone, "I'm inside the tubes. How
+about those torches?" The cadets had adjusted the wave length so that
+all could hear what was said.
+
+"Take it easy, spaceboy," said Roger, "I'm leaving the hatch now. You
+and your fatheaded friend from Venus are so hopped up for getting a
+Solar Medal--"
+
+"Knock it off, Manning!" said Astro from inside the ship. "And for your
+information, I don't want a medal. I don't want anything except for you
+to stop griping!"
+
+Roger reached the end of the ship and began to climb down inside the
+tube where Tom was waiting for him.
+
+"O.K., spaceboy," said Roger, "here're your cutting torches." He started
+moving back. "I'll see you around. I don't mind being a little hero for
+saving people and all that stuff. But not for any ship. And the odds
+against a big hero staying alive are too big!"
+
+"Roger, wait," shouted Tom. "I'll need...." And then the curly-headed
+cadet clamped his teeth together and turned back to the task at hand.
+
+He made adjustments on the nozzle of the cutting torch, and then,
+focusing his chest light, called to Astro.
+
+"O.K., Astro," he said, "shoot me the juice!"
+
+"Coming up, Tom!" answered Astro. "And wait till I get my hands on that
+Manning! I'm going to smear that yellow space crawler from one corner of
+the universe to another!"
+
+"Never mind the talk," snarled Roger, who at the moment was re-entering
+the tube. "Just get that juice down to this torch and make it fast!"
+
+Tom turned to see Roger crawling back into the tube and adjusting a
+cutting torch.
+
+"Glad to have you aboard, Roger," said Tom with a smile that Roger could
+not see in the darkness of the tube. The two boys went to work.
+
+Suddenly the torches came to life. And immediately Tom and Roger began
+to cut away at the cleats that held the tube lining to the skin of the
+ship. Steadily, the cadets worked their way up toward the center of the
+ship, cutting anything that looked as though it might hold the giant
+tube to the ship.
+
+"Boy," said Tom, "it's getting hot in here!"
+
+From inside the ship, Astro's reassuring voice came back in answer.
+"You're getting close to the reactant-mass chamber. The last cleat is up
+by one of the exhaust gratings. Think you can last it?"
+
+"Well, if he can't," snarled Roger, "he's sure to get that medal
+anyway!" He inched up a little. "Move over, Corbett, I'm skinnier than
+you are, and I can reach that cleat easier than you can."
+
+Roger slipped past Tom and inched his way toward the last cleat. He
+pulled his torch up alongside and pulled the trigger. The flame shot out
+and began eating the steel. In a moment the last cleat was cut and the
+two boys started their long haul down the tube to the outside of the
+ship.
+
+As they walked across the steel surface, back to the air lock, Tom stuck
+out his hand.
+
+"I'm glad you came back, Roger."
+
+"Save it for the boys that fall for that stuff, Corbett," said Roger
+sarcastically. "I came back because I didn't want you and that Venusian
+hick to think you're the only ones with guts around here!"
+
+"No one has ever accused you of not having guts, Roger."
+
+"Ah--go blast your jets," snarled Roger.
+
+They went directly to the power deck where Astro was waiting for them,
+the Geiger counter in his hand.
+
+"All set to get rid of the rotten apple?" he asked with a smile.
+
+"All set, Astro," said Tom. "What's the count?"
+
+"She seems to have steadied around fourteen hundred ninety--and believe
+me, the ten points to the official danger mark of fifteen hundred is so
+small that we could find out where the angels live any moment now!"
+
+"Then what're we waiting for," said Tom. "Let's dump that thing!"
+
+"How?" snarled Roger.
+
+Tom and Astro looked at him bewilderedly. "What do you mean 'how'?"
+asked Astro.
+
+"I mean how are you going to get the tube out of the ship?"
+
+"Why," started Tom, "there's nothing holding that tube assembly to the
+ship now. We cut all the cleats, remember? We can jettison the whole
+unit!"
+
+"It seems to me," drawled Roger lazily, "that the two great heroes in
+their mad rush for the Solar Medal have forgotten an unwritten law of
+space. There's no gravity out here--no natural force to pull or push the
+tube. The only way it could be moved is by the power of thrust, either
+forward or backward!"
+
+"O.K. Then let's push it out, just that way," said Astro.
+
+"How?" asked Roger cynically.
+
+"Simple, Roger," said Tom, "Newton's Laws of motion. Everything in
+motion tends to keep going at the same speed unless influenced by an
+outside force. So if we blasted our nose rockets and started going
+backward, everything on the ship would go backward too, then if we
+reversed--"
+
+Astro cut in, "Yeah--if we blasted the stern rockets, the ship would go
+forward, but the tube, being loose, would keep going the other way!"
+
+"There's only one thing wrong," said Roger. "That mass is so hot now, if
+any booster energy hit it, it would be like a trigger on a bomb. It'd
+blow us from here to the next galaxy!"
+
+"I'm willing to try it," said Tom. "How about you, Astro?"
+
+"I've gone this far, and I'm not quitting now."
+
+They turned to face Roger.
+
+"Well, how about it, Roger?" asked Tom. "No one will think you're yellow
+if you take the jet boat and leave now."
+
+"Ah--talk again!" grumbled Roger. "We always have to talk. Let's be
+original for a change and just do our jobs!"
+
+"All right," said Tom. "Take an emergency light and signal Captain
+Strong. Tell him what we're going to do. Warn him to stay away--about
+two hundred miles off. He'll know if we're successful or not within a
+half hour!"
+
+"Yeah," said Roger, "then we'll send him one big flash to mean we
+failed! _Bon voyage!_"
+
+Fifteen minutes later, as the _Lady Venus_ drifted in her silent but
+deadly orbit, Tom, Roger and Astro still worked feverishly as the Geiger
+counter ticked off the increasing radioactivity of the wildcatting
+reaction mass in number-three rocket tube.
+
+"Reading on the counter still's going up, Astro," warned Roger.
+"Fifteen-O-five."
+
+"Hurry it up, Astro," urged Tom.
+
+"Hand me that wrench, Tom," ordered Astro. The big cadet, stripped to
+the waist, his thick arms and chest splattered with grease and sweat,
+fitted the wrench to the nut and applied pressure. Tom and Roger watched
+the muscles ripple along his back, as the big Venusian pitted all of his
+great strength against the metal.
+
+"Give it all you've got," said Tom. "If we do manage to jettison that
+tube, we've got to keep this part of the power deck airtight!"
+
+Astro pulled harder. The veins standing out on his neck. At last, easing
+off, he stood up and looked down at the nut.
+
+"That's as tight as I can get it," he said, breathing heavily.
+
+"Or anyone else," said Tom.
+
+"All the valve connections broken?" asked Astro.
+
+"Yep," replied Roger. "We're sealed tight."
+
+"That's it, then," said Tom. "Let's get to the control deck and start
+blasting!"
+
+Astro turned to the power-deck control board and checked the gauges for
+the last time. From above his head, he heard Tom's voice over the
+intercom.
+
+"All your relays to the power deck working, Astro?"
+
+"Ready, Tom," answered Astro.
+
+"Then stand by," said Tom on the control deck. He had made a hasty check
+of the controls and found them to be similar enough to those on the
+_Polaris_ so that he could handle the ship. He flipped the switch to the
+radar deck and spoke into the intercom.
+
+"Do we have a clear trajectory fore and aft, Roger?"
+
+"All clear," replied Roger. "I sent Captain Strong the message."
+
+"What'd he say?"
+
+"The rebellion wasn't anything more than a bunch of badly scared old
+men. Al James just got hysterical, that's all."
+
+[Illustration: _A low muted roar pulsed through the ship_]
+
+"What did he have to say about this operation?"
+
+"I can't repeat it for your young ears," said Roger.
+
+"So bad, huh?"
+
+"Yeah, but not because we're trying to save the ship."
+
+"Then why?" asked Tom.
+
+"He's afraid of losing a good unit!"
+
+Tom smiled and turned to the control board. "Energize the cooling
+pumps!" he bawled to Astro over the intercom.
+
+The slow whine of the pumps began to build to a shrieking pitch.
+
+"Pumps in operation, Tom," said Astro.
+
+"Cut in nose braking rockets," ordered Tom.
+
+A low muted roar pulsed through the ship.
+
+"Rockets on--we're moving backward, Tom," reported Astro.
+
+And then suddenly Astro let out a roar. "Tom, the Geiger counter is
+going wild!"
+
+"Never mind that now," answered Tom. "Sound off, Roger!" he yelled.
+
+"Ship moving astern--one thousand feet a second--two thousand--four
+thousand--"
+
+"I'm going to let her build to ten, Roger," yelled Tom. "We've only got
+one chance and we might as well make it a good one!"
+
+"Six thousand!" yelled Roger. "Seven thousand!"
+
+"Astro," bellowed Tom, "stand by to fire stern rockets!"
+
+"Ready, Tom," was Astro's reply.
+
+"Eight thousand," warned Roger. "Spaceman's luck, fellas!"
+
+The silver ship moved through space away from the _Polaris_.
+
+"Nine thousand," reported Roger. "And, Astro, I really love ya!"
+
+"Cut nose braking rockets!" ordered Tom.
+
+There was a sudden hush that seemed to be as loud as the noise of the
+rockets. The huge passenger ship, _Lady Venus_, was traveling through
+space as silent as a ghost.
+
+"Nine thousand five hundred feet a second," yelled Roger.
+
+"Stand by, Astro, Roger! Hang on tight, and spaceman's luck!"
+
+"Ten thousand feet a second!" Roger's voice was a hoarse scream.
+
+"_Fire stern rockets!_" bawled Tom.
+
+[Illustration]
+
+
+
+
+CHAPTER 16
+
+
+Under the tremendous drive of the stern rockets, the silver ship
+suddenly hurtled forward as if shot out of a cannon. The dangerous tube
+slid out of the stern of the ship and was quickly left behind as the
+_Lady Venus_ sped in the opposite direction.
+
+"That's it," yelled Tom, "hold full space speed! We dumped the tube, but
+we're still close enough for it to blow us from here to Pluto!"
+
+"I tracked it on the radar, Tom," yelled Roger. "I think we're far
+enough away to miss--"
+
+At that moment a tremendous flash of light filled the radar scanner as
+the mass exploded miles to the rear of the _Lady Venus_.
+
+"There it goes!" shouted Roger.
+
+"Great jumping Jupiter," yelled Tom, "and we're still in one piece! We
+did it!"
+
+From the power deck, Astro's bull-like roar could be heard through the
+whole ship.
+
+"Gimme an open circuit, Tom," said Astro. "I want to operate the air
+blowers down here and try to get rid of some of that radiation. I have
+to get into the control chamber and see what's going on."
+
+Tom flipped a switch on the board and set the ship on automatic flight.
+Then, turning to the teleceiver, he switched the set on.
+
+"_Lady Venus_ to _Polaris_--" said Tom, "come in, _Polaris_--come in!"
+
+" ... Strong here on the _Polaris_!" the officer's voice crackled over
+the speaker. "By the rings of Saturn, I should log you three
+space-brained idiots for everything in the book!" Strong's face
+gradually focused on the teleceiver screen and he stared at Tom coldly.
+"That was the most foolish bit of heroics I've ever seen and if I had my
+way I'd--I'll--well--" The captain's glare melted into a smile. "I'll
+spend the rest of my life being known as the skipper of the three
+heroes! Well done, Corbett, it was foolish and dangerous, but well
+done!"
+
+Tom, his face changing visibly with each change in Strong's attitude,
+finally broke out into a grin.
+
+"Thank you, sir," said Tom, "but Astro and Roger did as much as I did."
+
+"I'm sure they did," replied Strong. "Tell them I think it was one of
+the--the--" he thought a moment and then added, "darndest, most foolish
+things--most--"
+
+"Yes, sir," said Tom, trying hard to control his face. He knew the
+moment for disciplining had passed, and that Captain Strong was just
+overwhelmed with concern for their safety.
+
+"Stand by the air locks, Corbett, we're coming aboard again. We're
+pretty cramped for space here on the _Polaris_."
+
+Just then Astro yelled up from the power deck.
+
+"Hey, Tom!" he called. "If Captain Strong is thinking about putting
+those passengers back aboard, I think you'd better tell him about the
+radiation. I haven't been able to flush it all out yet. And since we
+only have three lead-lined suits...." He left the statement unfinished.
+
+"I get you, Astro," replied Tom. He turned back to the teleceiver and
+faced Strong. "Astro says the ship is still hot from radiation, sir. And
+that he hasn't been able to flush it out with the blowers."
+
+"Ummmmh," mused Strong thoughtfully. "Well, in that case, stand by,
+Corbett. I'll get in touch with Commander Walters right away."
+
+"Very well, sir," replied Tom. He turned from the teleceiver and climbed
+up to the radar deck.
+
+"Well, hot-shot," said Roger, "looks like you've made yourself a hero
+this trip."
+
+"What do you mean by that, Roger?"
+
+"First, you run off with top honors on the space maneuvers, and now you
+save the ship and have Strong eating out of your hand!"
+
+"That's not very funny, Roger," said Tom.
+
+"I think it is," drawled Roger.
+
+Tom studied the blond cadet for a moment.
+
+"What's eating you, Roger? Since the day you came into the Academy,
+you've acted like you hated every minute of it. And yet, on the other
+hand, I've seen you act like it was the most important thing in your
+life. Why?"
+
+"I told you once, Corbett," said Roger with the sneering air which Tom
+knew he used when he was on the defensive, "that I had my own special
+reasons for being here. I'm _not_ a hero, Corbett! Never was and never
+will be. You're strictly the hero type. Tried and true, a thousand just
+like you all through the Academy and the Solar Guard. Strong is a hero
+type!"
+
+"Then what about Al James?" asked Tom. "What about that time in Atom
+City when you defended the Academy?"
+
+"Uh-uh," grunted Roger, "I wasn't defending the Academy. I was just
+avoiding a fight." He paused and eyed Tom between half-closed lids.
+"You'll never do anything I can't, or won't do, just as well, Tom. The
+difference between us is simple. I'm in the Academy for a reason, a
+special reason. You're here, like most of the other cadets, because you
+believe in it. That's the difference between you, me and Astro. You
+believe in it. I don't--I don't believe in anything but Roger Manning!"
+
+Tom faced him squarely. "I'm not going to buy that, Roger! I don't think
+that's true. And the reasons I don't believe it are many. You have a
+chip on your shoulder, yes. But I don't think you're selfish or that you
+only believe in Manning. If you did, you wouldn't be here on the _Lady
+Venus_. You had your chance to escape back in the rocket tube, but you
+_came back_, Roger, and you made a liar out of yourself!"
+
+"Hey, you guys!" yelled Astro, coming up behind them. "I thought we left
+that stuff back at the Academy?"
+
+Tom turned to face the power-deck cadet. "What's cooking below, Astro?
+Were you able to get rid of the radiation?"
+
+"Naw!" replied the cadet from Venus. "Too hot! Couldn't even open the
+hatch. It'll take a special job with the big equipment at the space
+shipyards. We need their big blowers and antiradiation flushers to clean
+this baby up."
+
+"Then I'd better tell Captain Strong right away. He's going to get in
+touch with Commander Walters at the Academy for orders."
+
+"Yeah, you're right," said Astro. "There isn't a chance of getting those
+people back aboard here now. Once we opened up that outer control deck
+to dump that tube, the whole joint started buzzing with radioactive
+electrons."
+
+Tom turned to the ladder leading to the control deck and disappeared
+through the hatch, leaving Astro and Roger alone.
+
+"What was that little bit of space gas about, Roger?"
+
+"Ah--nothing," replied Roger. "Just a little argument on who was the
+biggest hero." Roger smiled and waved a hand in a friendly gesture. "Tom
+won, two to one!"
+
+"He sure handled that control deck like he had been born here, all
+right," said Astro. "Well, I've got to take a look at those motors.
+We'll be doing something soon, and whatever it is, we'll need those
+power boxes to get us where we want to go."
+
+"Yeah," said Roger, "and I've got to get a course and a position." He
+turned to the chart screen and began plotting rapidly. Down on the
+control deck, Strong was listening to Tom.
+
+" ... and Astro said we'd need the special equipment at the space
+shipyards to clean out the radiation, sir. If we took passengers aboard
+and it suddenly shot up--well, we only have the three lead-lined suits
+to protect us."
+
+"Very well, Corbett," replied Strong. "I've just received orders from
+Commander Walters to proceed to Mars with both ships. I'll blast off now
+and you three follow along on the _Lady Venus_. Any questions?"
+
+"I don't have any, sir," Tom said, "but I'll check with Roger and Astro
+to see if they have any."
+
+Tom turned to the intercom and informed the radar and power-deck cadets
+of their orders, and asked if there were any questions. Both replied
+that everything on the ship was ready to blast off immediately. Tom
+turned back to the teleceiver.
+
+"No questions, sir," reported Tom. "We're all set to blast off."
+
+"Very well, Corbett," said Strong. "I'm going to make as much speed as
+possible to get these people on Mars. The crew of the _Lady Venus_ will
+take over the radar and power decks."
+
+"O.K., sir, and spaceman's luck!" said Tom. "We'll see you on Mars!"
+
+Tom stood beside the crystal port on the control deck and watched the
+rocket cruiser _Polaris_' stern glow red from her jets, and then quickly
+disappear into the vastness of space, visible only as a white blip on
+the radar scanner.
+
+"Get me a course to Mars, Roger," said Tom. "Astro, stand by to blast
+off with as much speed as you can safely get out of this old wagon, and
+stand by for Mars!"
+
+The two cadets quickly reported their departments ready, and following
+the course Roger plotted, Astro soon had the _Lady Venus_ blasting
+through space, heading for Mars!
+
+Mars, fourth planet in order from the Sun, loomed like a giant red gem
+against a perfect backdrop of deep-black space. The _Lady Venus_,
+rocketing through the inky blackness, a dull red glow from her three
+remaining rockets, blasted steadily ahead to the planet that was
+crisscrossed with wide spacious canals.
+
+"Last time I was on Mars," said Astro to Tom and Roger over a cup of
+tea, "was about two years ago. I was bucking rockets on an old tub
+called the _Space Plunger_. It was on a shuttle run from the Martian
+south pole to Venusport, hauling vegetables. What a life! Burning up on
+Venus and then freezing half to death at the south pole on Mars." Astro
+shook his head as the vivid memory took him back for a moment.
+
+"From what I hear," said Tom, "there isn't much to see but the few
+cities, the mountains, the deserts and the canals."
+
+"Yeah," commented Roger, "big deal! Rocket into the wild depths of space
+and see the greatest hunk of wasteland in the universe!"
+
+The three boys were silent, listening to the steady hum of the rockets,
+driving them forward toward Mars. For four days they had traveled on the
+_Lady Venus_, enjoying the many luxuries found on the passenger ship.
+Now, with their destination only a few hours away, they were having a
+light snack before making a touchdown on Mars.
+
+"You know," said Tom quietly, "I've been thinking. As far back as the
+twentieth century, Earthmen have wanted to get to Mars. And finally they
+did. And what have they found? Nothing but a planet full of dry sand, a
+few canals and dwarf mountains."
+
+"That's exactly what I've been saying!" said Roger. "The only man who
+ever got anything out of all this was the first man to make it to Mars
+and return. He got the name, the glory, and a paragraph in a history
+book! And after that, nothing!" He got up and climbed the ladder to the
+radar deck, leaving Astro and Tom alone.
+
+Suddenly the ship lurched to one side.
+
+"What's that?" cried Tom.
+
+A bell began to ring. Then another--and then three more. Finally the
+entire ship was vibrating with the clanging of emergency bells.
+
+Astro made a diving leap for the ladder leading down to the power deck,
+with Tom lunging for the control board.
+
+Quickly Tom glanced about the huge board with its many different gauges
+and dials, searching for the one that would indicate the trouble. His
+eye spotted a huge gauge. A small light beside it flashed off and on.
+"By the moons of Jupiter, we've run out of reactant fuel!"
+
+"Tom!--Tom!" shouted Astro from the power deck. "We're smack out of
+reactant feed!"
+
+"Isn't there any left at all?" asked Tom. "Not even enough to get us
+into Marsopolis?"
+
+"We haven't enough left to keep the generator going!" said Astro.
+"Everything, including the lights and the teleceiver, will go any
+minute!"
+
+"Then we can't change course!"
+
+"Right," drawled Roger. "And if we can't change course, the one we're on
+now will take us straight into Mars's gravity and we crash!"
+
+"Send out an emergency call right away, Roger," said Tom.
+
+"Can't, spaceboy," replied Roger in his lazy drawl. "Not enough juice to
+call for help. Or haven't you noticed you're standing in the dark?"
+
+"But how--how could this happen?" asked Tom, puzzled. "We were only
+going at half speed and using just three rockets!"
+
+"When we got rid of that hot tube back in space," explained Astro
+grimly, "we dumped the main reactant mass. There isn't a thing we can
+do!"
+
+"We've got one choice," said Tom hollowly. "We can either pile out now,
+in space suits and use the jet boat, and hope for someone to pick us up
+before the oxygen gives out, or we can ride this space wagon right on
+in. Make up your minds quick, we're already inside Mars's gravity pull!"
+
+There was a pause, then Astro's voice filled the control deck. "I'll
+ride this baby right to the bottom. If I'm going to splash in, I'll take
+it on solid ground, even if it is Mars and not Venus. I don't want to
+wash out in space!"
+
+"That goes for me, too," said Roger.
+
+"O.K.," said Tom. "Here we go. Just keep your fingers crossed that we
+hit the desert instead of the mountains, or we'll be smeared across
+those rocks like applesauce. Spaceman's luck, fellas!"
+
+"Spaceman's luck, both of you," said Astro.
+
+"Just plain ordinary luck," commented Roger, "and plenty of it!"
+
+The three boys quickly strapped themselves into acceleration seats, with
+Tom hooking up an emergency relay switch that he could hold in his hand.
+He hoped he would remain conscious long enough to throw the switch and
+start the water sprinkler in case the ship caught fire.
+
+The _Lady Venus_ flashed into the thin atmosphere from the void of space
+and the three cadets imagined that they could hear the shriek of the
+ship as it cut through the thin air. Tom figured his speed rapidly, and
+counting on the thinness of the atmosphere, he estimated that it would
+take eleven seconds for the ship to crash. He began to count.
+
+" ... One--two--three--four--five--" he thought briefly of his family
+and how nice they had been to him " ... six--seven--eight--nine--ten--"
+
+The ship crashed.
+
+[Illustration]
+
+
+
+
+CHAPTER 17
+
+
+"Astro! Roger!" yelled Tom. He opened his eyes and then felt the weight
+on his chest. A section of the control board had fallen across him
+pinning his left arm to his side. He reached for the railing around the
+acceleration chair with his right and discovered he still held the
+switch for the water sprinkler. He started to flip it on, then sniffed
+the air, and smelling no trace of smoke, dropped the switch. He
+unstrapped himself from the acceleration chair with his right hand and
+then slowly, with great effort, pushed the section of the control board
+off him. He stood up rubbing his left arm.
+
+"Astro? Roger?!" he called again, and scrambled over the broken
+equipment that was strewn over the deck. He stumbled over more rubble
+that was once a precision instrument panel and climbed the ladder
+leading to the radar deck.
+
+"Roger!" he yelled. "Roger, are you all right?" He pushed several
+shattered instruments out of the way and looked around the shambles that
+once had been a room. He didn't see Roger.
+
+He began to scramble through the litter on the deck, kicking aside
+instruments that were nearly priceless, so delicately were they made.
+Suddenly a wave of cold fear gripped him and he began tearing through
+the rubble desperately. From beneath a heavy tube casing, he could see
+the outstretched arm of Roger.
+
+He squatted down, bending his legs and keeping his back straight. Then
+gripping the heavy casing on one side, he tried to stand up. It was too
+much for him. He lifted it three inches and then had to let go.
+
+"Tom! Roger!" Tom heard the bull-like roar of Astro below him and
+stumbled over to the head of the ladder.
+
+"Up here, Astro," he yelled, "on the radar deck. Roger's pinned under
+the radar scanner casing!"
+
+Tom turned back to the casing, and looking around the littered deck
+desperately, grabbed an eight-foot length of steel pipe that had been
+snapped off like a twig by the force of the crash.
+
+Barely able to lift it, he shoved it with all his strength to get the
+end of the pipe beneath the casing.
+
+"Here, let me get at that thing," growled Astro from behind. Tom stepped
+back, half falling out of the Venusian's way, and watched as Astro got
+down on his hands and knees, putting his shoulder against the case. He
+lifted it about three inches, then slowly, still balancing the weight on
+his shoulder, shifted his position, braced it with his hands and began
+to straighten up. The casing came up from the floor as the huge cadet
+strained against it.
+
+"All--right--Tom--" he gasped, "see if you can get a hold on Roger and
+pull him out!"
+
+Tom scrambled back and grabbed Roger's uniform. He pulled, and slowly
+the cadet's form slid from beneath the casing.
+
+"All right, Astro," said Tom, "I've got 'im."
+
+Astro began to lower the casing in the same manner in which he had
+lifted it. He eased it back down to the floor on his knees and dropped
+it the last few inches. He sat on the floor beside it and hung his head
+between his knees.
+
+"Are you all right, Astro?" asked Tom.
+
+"Never mind me," panted Astro between deep gasps for breath, "just see
+if hot-shot is O.K."
+
+Tom quickly ran his hands up and down Roger's arms and legs, his chest,
+collarbone and at last, with gently probing fingers, his head.
+
+"No broken bones," he said, still looking at Roger, "but I don't know
+about internal injuries."
+
+"He wasn't pinned under that thing," said Astro at last. "It was resting
+on a beam. No weight was on him."
+
+"Uh--huh--ahhh--uhhhh," moaned Roger.
+
+"Roger," said Tom gently, "Roger, are you all right?"
+
+"Uh--huh?--Ohhhh! My head!"
+
+"Take it easy, hot-shot," said Astro, "that head of yours is O.K.
+Nothing--but _nothing_ could hurt it!"
+
+"Ooohhhh!" groaned Roger, sitting up. "I don't know which is worse,
+feeling the way I do, or waking up and listening to you again!"
+
+Tom sat back with a smile. Roger's remark clinched it. No one was hurt.
+
+"Well," said Astro at last, "where do we go from here?"
+
+"First thing I suggest we do is take a survey and see what's left," said
+Tom.
+
+"I came up from the power deck," said Astro, "all the way through the
+ship. You see this radar deck?" He made a sweeping gesture around the
+room that looked like a junk heap. "Well, it's in good shape, compared
+to the rest of the ship. The power deck has the rocket motors where the
+master panel should be and the panel is ready to go into what's left of
+the reactant chamber. The jet boat is nothing but a worthless piece of
+junk!"
+
+The three boys considered the fate of the jet boat soberly. Finally
+Astro broke the silence with a question. "Where do you think we are?"
+
+"Somewhere in the New Sahara desert," answered Tom. "I had the chart
+projector on just before we splashed in, but I can't tell you any more
+than that."
+
+"Well, at least we have plenty of water," sighed Roger.
+
+"You _had_ plenty of water. The tanks were smashed when we came in. Not
+even a puddle left in a corner."
+
+"Of course it might rain," said Roger.
+
+Tom gave a short laugh. "The last time it rained in this place dinosaurs
+were roaming around on Earth!"
+
+"How about food?" asked Roger.
+
+"Plenty of that," answered Astro. "This is a passenger ship, remember!
+They have everything you could ask for, including smoked Venusian
+fatfish!"
+
+"Then let's get out of here and take a look," said Tom.
+
+The three bruised but otherwise healthy cadets climbed slowly down to
+the control deck and headed for the galley, where Tom found six plastic
+containers of Martian water.
+
+"Spaceman, this is the biggest hunk of luck we've had in the last two
+hours," said Roger, taking one of the containers.
+
+"Why two hours, Roger?" asked Astro, puzzled.
+
+"Two hours ago we were still in space expecting to splash in," said Tom.
+He opened one of the containers and offered it to Astro. "Take it easy,
+Astro," said Tom. "Unless we find something else to drink, this might
+have to last a long time."
+
+"Yeah," said Roger, "a _long_ time. I've been thinking about our chances
+of getting out of this mess."
+
+"Well," asked Astro, "what has the great Manning brain figured out?"
+
+"There's no chance at all," said Roger slowly. "You're wrong, Corbett,
+about this being midday. It's early morning!" He pointed to a
+chronometer on the bulkhead behind Astro. "It's still running. I made a
+mental note before we splashed in, it was eight-O-seven. That clock
+says nine-O-three. It doesn't begin to get hot here until three o'clock
+in the afternoon."
+
+"I think you're wrong two ways," said Tom. "In the first place, Captain
+Strong probably has a unit out looking for us right now. And in the
+second place, as long as we stay with the ship, we've got shade. That
+sun is only bad because the atmosphere is thinner here on Mars, and
+easier to burn through. But if we stay out of the sun, we're O.K. Just
+sit back and wait for Strong!"
+
+Roger shrugged his shoulders.
+
+"Well," commented Astro with a grin, "I'm not going to sit around
+waiting for Strong without eating!" He tore open a plastic package of
+roast-beef sandwiches and began eating. Tom measured out three small
+cups of Martian water.
+
+"After we eat," suggested Roger, "I think we ought to take a look around
+outside and try to set up an identification signal."
+
+"That's a good idea," said Tom, "but don't you think the ship itself is
+big enough for that?"
+
+"Yeah," answered Roger, "I guess you're right."
+
+"Boy!" said Astro. "We sure are lucky to still be able to argue."
+
+"That's about all you can call it. Luck! Spaceman's luck!" said Tom.
+"The only reason I can figure why we didn't wind up as permanent part of
+the scenery around here is because of the course we were on."
+
+"How do you figure that?" asked Astro.
+
+"Luckily--and I _mean_ luckily, we were on a course that took us smack
+onto the surface of Mars. And our speed was great enough to resist the
+gravity pull of the planet, keeping us horizontal with the surface of
+the desert. We skidded in like a kid does on a sled, instead of coming
+in on our nose!"
+
+"Well, blast my jets!" said Astro softly.
+
+"In that case," said Roger, "we must have left a pretty long skid mark
+in back of us!"
+
+"That should be easy to see when the jet scouts come looking for us,"
+commented Astro.
+
+"I wonder if we could rig up some sort of emergency signal so we could
+send out a relative position?"
+
+"How are you going to get the position?" asked Astro.
+
+"I can give you some sort of position as soon as I get outside and take
+a sight on the sun," replied Roger.
+
+"Can you do it without your astrogation prism?" asked Astro.
+
+"Navigation, not astrogation, Astro," said Roger. "Like the ancient
+sailors used on the oceans back on Earth hundreds of years ago. Only
+thing is, I'll have to work up the logarithms by hand, instead of using
+the computer. Might be a little rough, but it'll be close enough for
+what we want."
+
+The three cadets finished the remaining sandwiches and then picked their
+way back through the ship to the control deck. There, they rummaged
+through the pile of broken and shattered instruments.
+
+"If we could find just one tube that hasn't been damaged, I think I
+might be able to rig up some sort of one-lung communications set," said
+Roger. "It might have enough range to get a message to the nearest
+atmosphere booster station."
+
+"Nothing but a pile of junk here, Roger," said Tom. "We might find
+something on the radar deck."
+
+The three members of the _Polaris_ unit climbed over the rubble and made
+their way to the radar deck, and started their search for an undamaged
+tube. After forty-five minutes of searching, Roger stood up in disgust.
+
+"Nothing!" he said sourly.
+
+"That kills any hope of getting a message out," said Tom.
+
+"By the craters of Luna," said Astro, wiping his forehead. "I didn't
+notice it before, but it's getting hotter here than on the power deck on
+a trip to Mercury!"
+
+"Do we have any flares?" asked Roger.
+
+"Naw. Al James used them all," answered Tom.
+
+"That does it," said Roger. "In another couple of hours, when and if
+anyone shows up, all they'll find is three space cadets fried on the
+half shell of a spaceship!"
+
+"Listen, Roger," said Tom, "as soon as we fail to check in, the whole
+Mars Solar Guard fleet will be out looking for us. Our last report will
+show them we were heading in this direction. It won't take Captain
+Strong long to figure out that we might have run out of fuel, and, with
+that skid mark in the sand trailing back for twenty miles, all we have
+to do is stick with the ship and wait for them to show up!"
+
+"What's that?" asked Astro sharply.
+
+From a distance, the three cadets could hear a low moaning and wailing.
+They rushed to the crystal port and looked out on the endless miles of
+brown sand, stretching as far as the horizon and meeting the cloudless
+blue sky. Shimmering in the heat, the New Sahara desert of Mars was just
+beginning to warm up for the day under the bleaching sun. The thin
+atmosphere offered little protection against the blazing heat rays.
+
+"Nothing but sand," said Tom. "Maybe something is still hot on the power
+deck." He looked at Astro.
+
+"I checked it before I came topside," said Astro. "I've heard that noise
+before. It can only mean one thing."
+
+"What's that?" asked Roger.
+
+Astro turned quickly and walked to the opposite side of the littered
+control deck. He pushed a pile of junk out of the way for a clear view
+of the outside.
+
+"There's your answer," said Astro, pointing at the port.
+
+"By the rings of Saturn, look at that!" cried Tom.
+
+"Yeah," said Roger, "black as the fingernails of a Titan miner!"
+
+"That's a sandstorm," Astro said finally. "It blows as long as a week
+and can pile up sand for two hundred feet. Sometimes the velocity
+reaches as much as a hundred and sixty miles an hour. Once, in the
+south, we got caught in one, and it was so bad we had to blast off. And
+it took all the power we had to do it!"
+
+The three cadets stood transfixed as they gazed through the crystal port
+at the oncoming storm. The tremendous black cloud rolled toward the
+spaceship in huge folds that billowed upward and back in
+three-thousand-foot waves. The roar and wail of the wind grew louder,
+rising in pitch until it was a shrill scream.
+
+"We'd better get down to the power deck," said Tom, "and take some
+oxygen bottles along with us, just in case. Astro, bring the rest of the
+Martian water and you grab several of those containers of food, Roger.
+We might be holed in for a long time."
+
+"Why go down to the power deck?" asked Roger.
+
+"There's a huge hole in the upper part of the ship's hull. That sand
+will come in here by the ton and there's nothing to stop it," Tom
+answered Roger, but kept his eyes on the churning black cloud. Already,
+the first gusts of wind were lashing at the stricken _Lady Venus_.
+
+[Illustration]
+
+
+
+
+CHAPTER 18
+
+
+"You think it'll last much longer?" asked Astro.
+
+"I don't know, old fellow," replied Tom.
+
+"You know, sometimes you can hear the wind even through the skin of the
+ship," commented Roger.
+
+For two days the cadets of the _Polaris_ unit had been held prisoner in
+the power deck while the violence of the New Sahara sandstorm raged
+around them outside the ship. For a thousand square miles the desert was
+a black cloud of churning sand, sweeping across the surface of Mars like
+a giant shroud.
+
+After many attempts to repair a small generator, Astro finally
+succeeded, only to discover that he had no means of running the unit.
+His plan was to relieve the rapidly weakening emergency batteries with a
+more steady source of power.
+
+While Astro occupied himself repairing the generator, Tom and Roger had
+slept, but after the first day, when sleep would no longer come, they
+resorted to playing checkers with washers and nuts on a board scratched
+on the deck.
+
+"Think it's going to let up soon?" asked Roger.
+
+"They've been known to last for a week or more," said Astro.
+
+"Wonder if Strong has discovered we're missing?" mused Roger.
+
+"Sure he has," replied Tom. "He's a real spaceman. Can smell out trouble
+like a telemetered alarm system."
+
+Astro got up and stretched. "I'll bet we're out of this five hours after
+the sand settles down."
+
+The big Venusian walked to the side of the power deck and pressed his
+ear against the hull, listening for the sound of the wind.
+
+After a few seconds he turned back. "I can't hear a thing, fellas. I
+have a feeling it's about played itself out."
+
+"Of course," reasoned Tom, "we have no real way of knowing when it's
+stopped and when it hasn't."
+
+"Want to open the hatch and take a look?" asked Astro.
+
+Tom looked questioningly at Roger, who nodded his head in agreement.
+
+Tom walked over to the hatch and began undogging the heavy door. As the
+last of the heavy metal bars were raised, sand began to trickle inside
+around the edges. Astro bent down and sifted a handful through his
+fingers. "It's so fine, it's like powder," he said as it fell to the
+deck in a fine cloud.
+
+"Come on," said Tom, "give me a hand with this hatch. It's probably
+jammed up against sand on the other side."
+
+Tom, Roger and Astro braced their shoulders against the door, but when
+they tried to push, they lost their footing and slipped down. Astro
+dragged over a section of lead baffle, jammed it between the rocket
+motors and placed his feet up against it. Tom and Roger got on either
+side of him and pressed their shoulders against the door.
+
+"All right," said Tom. "When I give the word, let's all push together.
+Ready?"
+
+"All set," said Astro.
+
+"Let's go," said Roger.
+
+"O.K.--then--one--two--three--_push_!"
+
+Together, the three cadets strained against the heavy steel hatch. The
+muscles in Astro's legs bulged into knots as he applied his great weight
+and strength against the door. Roger, his face twisted into a grimace
+from the effort, finally slumped to the floor, gasping for breath.
+
+"Roger," asked Tom quickly, "are you all right?"
+
+Roger nodded his head but stayed where he was, breathing deeply. Finally
+recovering his strength, he rose and stood up against the hatch with his
+two unit-mates.
+
+"You and Roger just give a steady pressure, Tom," said Astro. "Don't try
+to push it all at once. Slow and steady does it! That way you get more
+out of your effort."
+
+"O.K.," said Tom. Roger nodded. Again they braced themselves against the
+hatch.
+
+"One--two--three--_push_!" counted Tom.
+
+Slowly, applying the pressure evenly, they heaved against the steel
+hatch. Tom's head swam dizzily, as the blood raced through his veins.
+
+"Keep going," gasped Astro. "I think it's giving a little!"
+
+Tom and Roger pushed with the last ounce of strength in their bodies,
+and after a final desperate effort, slumped to the floor breathless.
+Astro continued to push, but a moment later, relaxed and slipped down
+beside Tom and Roger.
+
+They sat on the deck for nearly five minutes gasping for air.
+
+"Like--" began Roger, "like father--like son!" He blurted the words out
+bitterly.
+
+"Like who?" asked Astro.
+
+"Like my father," said Roger in a hard voice. He got up and walked
+unsteadily over to the oxygen bottle and kicked it. "Empty!" he said
+with a harsh laugh. "Empty and we only have one more bottle. Empty as my
+head the day I got into this space-happy outfit!"
+
+"You going to start that again!" growled Astro. "I thought you had grown
+out of your childish bellyaching about the Academy." Astro eyed the
+blond cadet with a cold eye. "And now, just because you're in a tough
+spot, you start whining again!"
+
+"Knock it off, Astro," snapped Tom. "Come on. Let's give this hatch
+another try. I think it gave a little on that last push."
+
+"Never-say-die Corbett!" snarled Roger. "Let's give it the old try for
+dear old Space Academy!"
+
+Tom whirled around and stood face to face with Manning.
+
+"I think maybe Astro's right, Roger," he said coldly. "I think you're a
+foul ball, a space-gassing hot-shot that can't take it when the chips
+are down!"
+
+"That's right," said Roger coldly. "I'm just what you say! Go ahead,
+push against that hatch until your insides drop out and see if you can
+open it!" He paused and looked directly at Tom. "If that sand has
+penetrated inside the ship far enough and heavily enough to jam that
+hatch, you can imagine what is on top, outside! A mountain of sand! And
+we're buried under it with about eight hours of oxygen left!"
+
+Tom and Astro were silent, thinking about the truth in Roger's words.
+Roger walked slowly across the deck and stood in front of them
+defiantly.
+
+"You were counting on the ship being spotted by Captain Strong or part
+of a supposed searching party! Ha! What makes you think three cadets are
+so important that the Solar Guard will take time out to look for us? And
+if they _do_ come looking for us, the only thing left up there now"--he
+pointed his finger over his head--"is a pile of sand like any other sand
+dune on this crummy planet. We're stuck, Corbett, so lay off that last
+chance, do-or-die routine. I've been eating glory all my life. If I do
+have to splash in now, I want it to be on my own terms. And that's to
+just sit here and wait for it to come. And if they pin the Medal--the
+Solar Medal--on me, I'm going to be up there where all good spacemen go,
+having the last laugh, when they put my name alongside my father's!"
+
+"Your father's?" asked Tom bewilderedly.
+
+"Yeah, my father. Kenneth Rogers Manning, Captain in the Solar Guard.
+Graduate of Space Academy, class of 2329, killed while on duty in space,
+June 2335. Awarded the Solar Medal _posthumously_. Leaving a widow and
+one son, _me_!"
+
+Astro and Tom looked at each other dumfounded.
+
+"Surprised, huh?" Roger's voice grew bitter. "Maybe that clears up a few
+things for you. Like why I never missed on an exam. I never missed
+because I've lived with Academy textbooks since I was old enough to
+read. Or why I wanted the radar deck instead of the control deck. I
+didn't want to have to make a decision! My father had to make a decision
+once. As skipper and pilot of the ship he decided to save a crewman's
+life. He died saving a bum, a no good space-crawling rat!"
+
+Tom and Astro sat stupefied at Roger's bitter tirade. He turned away
+from them and gave a short laugh.
+
+"I've lived with only one idea in my head since I was big enough to know
+why other kids had fathers to play ball with them and I didn't. To get
+into the Academy, get the training and then get out and cash in! Other
+kids had fathers. All I had was a lousy hunk of gold, worth exactly five
+hundred credits! A Solar Medal. And my mother! Trying to scrape by on a
+lousy pension that was only enough to keep us going, but not enough to
+get me the extra things other kids had. It couldn't bring back my
+father!"
+
+"That night--in Galaxy Hall, when you were crying--?" asked Tom.
+
+"So eavesdropping is one of your talents too, eh, Corbett?" asked Roger
+sarcastically.
+
+"Now, wait a minute, Roger," said Astro, getting up.
+
+"Stay out of this, Astro!" snapped Roger. He paused and looked back at
+Tom. "Remember that night on the monorail going into Atom City? That man
+Bernard who bought dinner for us? He was a boyhood friend of my
+father's. He didn't recognize me, and I didn't tell him who I was
+because I didn't want you space creeps to know that much about me. And
+remember, when I gave Al James the brush in that restaurant in Atom
+City? He was talking about the old days, and he might have spilled the
+beans too. It all adds up, doesn't it? I had a reason I told you and
+it's just this! To make Space Academy pay me back! To train me to be one
+of the best astrogators in the universe so I could go into commercial
+ships and pile up credits! Plenty of credits and have a good life, and
+be sure my mother had a good life--what's left of it. And the whole
+thing goes right back to when my father made the decision to let a space
+rat live, and die in his place! So leave me alone with your last big
+efforts--and grandstand play for glory. From now on, keep your big fat
+mouth shut!"
+
+"I--I don't know what to say, Roger," began Tom.
+
+"Don't try to say anything, Tom," said Astro. There was a coldness in
+his voice that made Tom turn around and stare questioningly at the big
+Venusian.
+
+"You can't answer him because you came from a good home. With a mom and
+pop and brother and sister. You had it good. You were lucky, but I don't
+hold it against you because you had a nice life and I didn't." Astro
+continued softly, "You can't answer Mr. Hot-shot Manning, but I can!"
+
+"What do you mean?" asked Tom.
+
+"I mean that Manning doesn't know what it is to really have it tough!"
+
+"You got a _real_ hard luck story, eh, big boy?" snarled Roger.
+
+"Yeah, I have!" growled Astro. "I got one that'll make your life look
+like a spaceman's dream. At least you _know_ about your father. And you
+lived with your mother. I didn't have _anything--nothing_! Did you hear
+that, Manning? I didn't even have a pair of shoes, until I found a kid
+at the Venusport spaceport one day and figured his shoes would fit me. I
+beat the space gas out of him and took his shoes. And then they were so
+tight, they hurt my feet. I don't know who my father was, nothing about
+him, except that he was a spaceman. A rocket buster, like me. And my
+mother? She died when I was born. Since I can remember, I've been on my
+own. When I was twelve, I was hanging around the spaceport day and
+night. I learned to buck rockets by going aboard when the ships were
+cradled for repairs, running dry runs, going through the motions, I
+talked to spacemen--all who would listen to me. I lied about my age, and
+because I was a big kid, I was blasting off when I was fifteen. What
+little education I've got, I picked up listening to the crew talk on
+long hops and listening to every audioslide I could get my hands on.
+I've had it tough. And because I _have_ had it tough, I want to forget
+about it. I don't want to be reminded what it's like to be so hungry
+that I'd go out into jungles and trap small animals and take a chance on
+meeting a tyrannosaurus. So lay off that stuff about feeling sorry for
+yourself. And about Tom being a hero, because with all your space gas
+you still can't take it! And if you don't want to fight to live, then go
+lie down in the corner and just keep your big mouth shut!"
+
+Tom stood staring at the big cadet. His head jutted forward from his
+shoulders, the veins in his neck standing out like thick cords. He knew
+Astro had been an orphan, but he had never suspected the big cadet's
+life had been anything like that which he had just described.
+
+Roger had stood perfectly still while Astro spoke. Now, as the big cadet
+walked back to the hatch and nervously began to examine the edges with
+his finger tips, Roger walked over and stood behind him.
+
+"Well, you knuckle-headed orphan," said Roger, "are you going to get us
+out of here, or not?"
+
+Astro whirled around, his face grim, his hands balled into fists, ready
+to fight. "What's that, Mann--?" He stopped. Roger was smiling and
+holding out his hand.
+
+"Whether you like it or not, you poor little waif, you've just made
+yourself a friend."
+
+Tom came up to them and leaned against the door casually. "When you two
+stop gawking at each other like long-lost brothers," he said lazily,
+"suppose we try to figure a way out of this dungeon."
+
+[Illustration]
+
+
+
+
+CHAPTER 19
+
+
+"Tom--Roger!" shouted Astro. "I think I've got it!"
+
+Astro, on his knees, pulled a long file blade away from the hatch and
+jumped to his feet.
+
+"Did you cut all the way through?" asked Tom.
+
+"I don't know--at least I'm not sure," Astro replied, looking down at
+the hole he had made in the hatch. "But let's give it a try!"
+
+"Think we can force it back enough to get a good hold on it?" asked
+Roger.
+
+"We'll know in a minute, Roger," said Astro. "Get that steel bar over
+there and I'll try to slip it in between the hatch and the bulkhead."
+
+Roger rummaged around in the jumble of broken parts and tools on the
+opposite side of the power deck and found the steel bar Astro wanted.
+After several attempts to force the hatch open had proven futile, Tom
+suggested that they try to file the hinges off the hatch, and then
+attempt to slide it sideways. After much effort, and working in shifts,
+they had filed through the three hinges, and now were ready to make a
+last desperate attempt to escape. Astro took the steel bar from Roger
+and jammed it between the bulkhead wall and the hatch.
+
+"No telling what we'll find on the other side," said Astro. "If the
+sand has covered up the ship all the way down to here, then we'll never
+get out!"
+
+"Couldn't we tunnel through it to the top, if it has filled the ship
+down as far as here?" asked Roger.
+
+"Not through this stuff," said Tom. "It's just like powder."
+
+"Tom's right," said Astro. "As soon as you dig into it, it'll fall right
+back in on you." He paused and looked at the hatch thoughtfully. "No.
+The only way we can get out of here is if the sand was only blown into
+the deck outside and hasn't filled the rest of the ship."
+
+"Only one way to find out," said Tom.
+
+"Yeah," agreed Roger. "Let's get that hatch shoved aside and take a
+look."
+
+Astro jammed the heavy steel bar farther into the space between the
+hatch and the bulkhead, and then turned back to his unit-mates.
+
+"Get that piece of pipe over there," he said. "We'll slip it over the
+end of the bar and that'll give us more leverage."
+
+Tom and Roger scrambled after the length of pipe, slipped it over the
+end of the bar, and then, holding it at either end, began to apply even
+pressure against the hatch.
+
+Gradually, a half inch at a time, the heavy steel hatch began to move
+sideways, sliding out and behind the bulkhead. And as the opening grew
+larger the fine powderlike sand began to fall into the power deck.
+
+"Let's move it back about a foot and a half," said Tom. "That'll give us
+plenty of room to get through and see what's on the other side."
+
+Astro and Roger nodded in agreement.
+
+Once more the three boys exerted their strength against the pipe and
+applied pressure to the hatch. Slowly, grudgingly it moved back, until
+there was an eighteen-inch opening, exposing a solid wall of the desert
+sand. Suddenly, as if released by a hidden switch, the sand began to
+pour into the power deck.
+
+"Watch out!" shouted Tom. The three boys jumped back and looked on in
+dismay as the sand came rushing through the opening. Gradually it slowed
+to a stop and the pile in front of the opening rose as high as the hatch
+itself.
+
+"That does it," said Tom. "Now we've got to dig through and find out how
+deep that stuff is. And spacemen, between you and me, I hope it doesn't
+prove too deep!"
+
+"I've been thinking, Tom," said Roger, "suppose it's as high as the
+upper decks outside? All we have to do is keep digging it out and
+spreading it around the power deck here until we can get through."
+
+"Only one thing wrong with that idea, Roger," said Tom. "If the whole
+upper part of the ship is flooded with that stuff, we won't have enough
+room to spread it around."
+
+"We could always open the reaction chamber and fill that," suggested
+Astro, indicating the hatch in the floor of the power deck that lead to
+the reactant chamber.
+
+"I'd just as soon take my chances with sand," said Roger, "as risk
+opening that hatch. The chamber is still hot from the wildcatting
+reaction mass we had to dump back in space."
+
+"Well, then, let's start digging," said Tom. He picked up an empty
+grease bucket and began filling it with sand.
+
+"You two get busy loading them, and I'll dump," said Astro.
+
+"O.K.," replied Tom and continued digging into the sand with his hands.
+
+"Here, use this, Tom," said Roger, offering an empty Martian water
+container.
+
+Slowly, the three cadets worked their way through the pile on the deck
+in front of the hatch opening and then started on the main pile in the
+opening itself. But as soon as they made a little progress on the main
+pile, the sand would fall right in again from the open hatch, and after
+two hours of steady work, the sand in front of the hatch still filled
+the entire opening. Their work had been all for nothing. They sat down
+for a rest.
+
+"Let's try it a little higher up, Tom," suggested Roger. "Maybe this
+stuff isn't as deep as we think."
+
+Tom nodded and stepped up, feeling around the top of the opening. He
+began clawing at the sand overhead. The sand still came pouring through
+the opening.
+
+"See anything?" asked Astro.
+
+"I--don't--know--" spluttered Tom as the sand slid down burying him to
+his waist.
+
+"Better back up, Tom," warned Roger. "Might be a cave-in and you'll get
+buried."
+
+"Wait a minute!" shouted Tom. "I think I see something!"
+
+"A light?" asked Astro eagerly.
+
+"Careful, Tom," warned Roger again.
+
+Tom clawed at the top of the pile, ignoring the sand that was heaped
+around him.
+
+"I've got it," shouted Tom, struggling back into the power deck just in
+time to avoid being buried under a sudden avalanche. "There's another
+hatch up there, just behind the ladder that leads into the passenger
+lounge. That's the side facing the storm! And as soon as we dig a
+little, the sand falls from that pile. But the opposite side, leading to
+the jet-boat deck, is free and clear!"
+
+"Then all we have to do is force our way through to the top," said
+Astro.
+
+"That's all," said Tom. "We'd be here until doomsday digging our way
+clear."
+
+"I get it!" said Roger. "The storm filled up the side of the ship facing
+that way, and that is where the passenger lounge is. I remember now. I
+left the hatch open when we came down here to the power deck, so the
+sand just kept pouring in." He smiled sheepishly. "I guess it's all my
+fault."
+
+"Never mind that now!" said Tom. "Take this hose and stick it in your
+mouth, Astro. Breath through your mouth and plug up your nose so you
+won't get it all stopped up with sand while you pull your way through."
+
+"I'll take this rope with me too," said Astro. "That way I can help pull
+you guys up after me."
+
+"Good idea," said Roger.
+
+"As soon as you get outside the hatch here," said Tom, "turn back this
+way. Keep your face up against the bulkhead until you get to the top.
+Right above you is the ladder. You can grab it to pull yourself up."
+
+[Illustration]
+
+"O.K.," said Astro and took the length of hose and put it in his mouth.
+Then, taking a piece of waste cotton, he stopped up his nose and tested
+the hose.
+
+"Can you breathe O.K.?" asked Tom.
+
+Astro signaled that he could and stepped through the hatch. He turned,
+and facing backward, began clawing his way upward.
+
+"Keep that hose clear, Roger!" ordered Tom. "There's about five feet of
+sand that he has to dig through and if any of it gets into the
+hose--well--"
+
+"Don't worry, Tom," interrupted Roger. "I've got the end of the hose
+right next to the oxygen bottle. He's getting pure stuff!"
+
+Soon the big cadet was lost to view. Only the slow movement of the hose
+and rope indicated that Astro was all right. Finally the hose and rope
+stopped moving.
+
+Tom and Roger looked at each other, worried.
+
+"You think something might be wrong?" asked Tom.
+
+"I don't know--" Roger caught himself. "Say, look--the rope! It's
+jerking--Astro's signaling!"
+
+[Illustration]
+
+"He made it!" cried Tom.
+
+"I wonder if--" Roger suddenly picked up the end of the hose and spoke
+into it. "Astro? Hey, Astro, can you hear me?"
+
+"Sure I can." Astro's voice came back through the hose. "Don't shout so
+loud! I'm not on Earth, you know. I'm just ten feet above you!"
+
+Roger and Tom clapped each other on the shoulders in glee.
+
+"All set down there?" called Astro, through the hose.
+
+"O.K." replied Tom.
+
+"Listen," said Astro, "when you get outside the hatch, you'll find a
+pipe running along the bulkhead right over your head. Grab that and pull
+yourself up. Tie the rope around your shoulder, but leave enough of it
+so the next guy can come up. We don't have any way of getting it back
+down there!" he warned. "Who's coming up first?"
+
+Tom looked at Roger.
+
+"You're stronger, Tom," said Roger. "You go up now and then you can give
+Astro a hand pulling me through."
+
+"All right," agreed Tom. He began pulling the hose back through the
+sand. He took the end, cleared it out with a few blasts from the oxygen
+bottle and put it in his mouth. Then, after Roger had helped him tie the
+rope around his shoulders, he stuffed his nose with the waste cotton. He
+stepped to the opening. Roger gave three quick jerks on the rope and
+Astro started hauling in.
+
+With Astro's help, Tom was soon free and clear, standing beside Astro on
+the jet-boat deck.
+
+"Phoooeeeey!" said Tom, spitting out the sand that had filtered into his
+mouth. "I never want to do that again!" He dusted himself off and
+flashed his emergency light around the deck. "Look at that!" he said in
+amazement. "If we'd kept on digging, we'd have been trapped down there
+for--" he paused and looked at Astro who was grinning--"a long, long
+time!" He held the light on the sand that was flowing out of the open
+hatch of the passenger lounge.
+
+"Come on," urged Astro. "Let's get Roger out of there!"
+
+They called to Roger through the hose and told him to bring two more
+emergency lights and the remainder of the Martian water. Three minutes
+later the _Polaris_ unit was together again.
+
+Standing on the deck beside his two unit-mates, Roger brushed himself
+off and smiled. "Well," he said, "looks like we made it!"
+
+"Yeah," said Tom, "but take a look at this!" He walked across the
+jet-boat deck to the nearest window port. What should have been a clear
+view of the desert was a mass of solidly packed sand.
+
+"Oh, no!" cried Roger. "Don't tell me we have to go through that again?"
+
+"I don't think it'll be so bad this time," said Astro.
+
+"Why not?" asked Tom.
+
+"The sand is banked the heaviest on the port side of the ship. And the
+window ports on the starboard side of the control deck were pretty high
+off the ground."
+
+"Well, let's not just stand here and talk about it," said Roger. "Let's
+take a look!" He turned and walked through the jet-boat deck.
+
+Tom and Astro followed the blond cadet through the darkened passages of
+the dead ship, and after digging a small pile of sand away from the
+control-deck hatch, found themselves once more amid the jumble of the
+wrecked instruments.
+
+For the first time in three days, the boys saw sunlight streaking
+through the crystal port.
+
+"I told you," cried Astro triumphantly.
+
+"But there still isn't any way out of this place!" said Roger. "We can't
+break that port. It's six inches thick!"
+
+"Find me a wrench," said Astro. "I can take the whole window port apart
+from inside. How do you think they replace these things when they get
+cracked?"
+
+Hurriedly searching through the rubble, Tom finally produced a wrench
+and handed it to Astro. In a half hour Astro had taken the whole section
+down and had pushed the crystal outward. The air of the desert rushed
+into the control room in a hot blast.
+
+"Whew!" cried Roger. "It must be at least a hundred and twenty-five
+degrees out there!"
+
+"Come on. Let's take a look," said Tom. "And keep your fingers crossed!"
+
+"Why?" asked Roger.
+
+"That we can dig enough of the sand away from the ship to make it
+recognizable from the air."
+
+Following Tom's lead, Roger and Astro climbed through the open port and
+out onto the sand.
+
+"Well, blast my jets!" said Astro. "You can't even tell there was a
+storm."
+
+"You can't if you don't look at the ship," said Tom bitterly. "That was
+the only thing around here of any size that would offer resistance to
+the sand and make it pile up. And, spaceman, look at that pile!"
+
+Astro and Roger turned to look at the spaceship. Instead of seeing the
+ship, they saw a small mountain of sand, well over a hundred feet high.
+They walked around it and soon discovered that the window port in the
+control deck had been the only possible way out.
+
+"Call it what you want," said Roger, "but I think it's just plain dumb
+luck that we were able to get out!" He eyed the mound of sand. Unless
+one knew there was a spaceship beneath it, it would have been impossible
+to distinguish it from the rest of the desert.
+
+"We're not in the clear yet!" commented Astro grimly. "It would take a
+hundred men at least a week to clear away enough of that sand so search
+parties could recognize it." He glanced toward the horizon. "There isn't
+anything but sand here, fellows, sand that stretches for a thousand
+miles in every direction."
+
+"And we've got to walk it," said Tom.
+
+"Either that or sit here and die of thirst," said Roger.
+
+"Any canals around here, Tom?" asked Astro softly.
+
+"There better be," replied Tom thoughtfully. He turned to Roger. "If you
+can estimate our position, Roger, I'll go back inside and see if I can
+find a chart to plot it on. That way, we might get a direction to start
+on at least."
+
+Astro glanced up at the pale-blue sky. "It's going to be a hot day," he
+said softly, looking out over the flat plain of the desert, "an awful
+hot day!"
+
+[Illustration]
+
+
+
+
+CHAPTER 20
+
+
+"Got everything we need?" asked Tom.
+
+"Everything we'll need--and about all we can safely carry without
+weighing ourselves down too much," answered Roger. "Enough food for a
+week, the rest of the Martian water, space goggles to protect our eyes
+from the sun and emergency lights for each of us."
+
+"Not much to walk a hundred and fifty miles on," offered Astro. "Too bad
+the sand got in the galley and messed up the rest of that good food."
+
+"We'll have plenty to get us by--if my calculations are right," said
+Tom. "One hundred and fifty-four miles to be exact."
+
+"_Exact_ only as far as my sun sight told me," said Roger.
+
+"Do you think it's right?" asked Tom.
+
+"I'll answer you this way," Roger replied. "I took that sight six times
+in a half hour and got a mean average on all of them that came out
+within a few miles of each other. If I'm wrong, I'm very wrong, but if
+I'm right, we're within three to five miles of the position I gave you."
+
+"That's good enough for me," said Astro. "If we're going out there"--he
+pointed toward the desert--"instead of sitting around here waiting for
+Strong or someone to show up, then I'd just as soon go now!"
+
+"Wait a minute, fellas. Let's get this straight," said Tom. "We're all
+agreed that the odds on Captain Strong's showing up here before our
+water runs out are too great to risk it, and that we'll try to reach the
+nearest canal. The most important thing in this place is water. If we
+stay and the water we have runs out, we're done for. If we go, we might
+not reach the canal--and the chance of being spotted in the desert is
+even smaller than if we wait here at the ship." He paused. "So we move
+on?" He looked at the others. Astro nodded and looked at Roger, who
+bobbed his head in agreement.
+
+"O.K., then," said Tom, "it's settled. We'll move at night when it's
+cool, and try to rest during the day when it's the hottest."
+
+Roger looked up at the blazing white sphere in the pale-blue sky that
+burned down relentlessly. "I figure we have about six hours before she
+drops for the day," he said.
+
+"Then let's go back inside the ship and get some rest," he said.
+
+Without another word, the three cadets climbed back inside the ship and
+made places for themselves amid the littered deck of the control room. A
+hot wind blew out of the New Sahara through the open port like a breath
+of fire. Stripped to their shorts, the three boys lay around the deck
+unable to sleep, each thinking quietly about the task ahead, each
+remembering stories of the early pioneers who first reached Mars. In the
+mad rush for the uranium-yielding pitchblende, they had swarmed over the
+deserts toward the dwarf mountains by the thousands. Greedy, thinking
+only of the fortunes that could be torn from the rugged little
+mountains, they had come unprepared for the heat of the Martian deserts
+and nine out of ten had never returned.
+
+Each boy thought, too, of the dangers they had just faced. This new
+danger was different. This was something that couldn't be defeated with
+an idea or a sudden lucky break. This danger was ever present--a fight
+against nature, man against the elements on an alien planet. It was a
+battle of endurance that would wring the last drop of moisture
+mercilessly from the body, until it became a dry, brittle husk.
+
+"Getting pretty close to sundown," said Tom finally. He stood beside the
+open port and shielded his eyes from the glare of the sun, now slowly
+sinking below the Martian horizon.
+
+"I guess we'd better get going," said Roger. "All set, Astro?"
+
+"Ready, Roger," answered the Venusian.
+
+The three boys dressed and arranged the food packs on their backs. Tom
+carried the remainder of the Martian water, two quart plastic
+containers, and a six-yard square of space cloth, an extremely durable
+flyweight fabric that would serve as protection from the sun during the
+rest stop of the day. Roger and Astro carried the food in compact packs
+on their backs. Each boy wore a makeshift hat of space cloth, along with
+space goggles, a clear sheet of colored plastic that fitted snugly
+across the face. All three carried emergency lights salvaged from the
+wrecked ship.
+
+Tom walked out away from the ship several hundred yards and studied his
+pocket compass. He held it steady for a moment, watching the needle
+swing around. He turned and walked slowly still watching the needle of
+the compass. He waited for it to steady again, then turned back to Roger
+and Astro who stood watching from the window port.
+
+"This is the way." Tom pointed away from the ship. "Three degrees south
+of east, one hundred and fifty-four miles away, if everything is
+correct, should bring us smack on top of a major canal."
+
+"So long, _Lady Venus_," said Astro, as he left the ship.
+
+"Don't think it hasn't been fun," added Roger, "because it hasn't!"
+
+Astro fell in behind Roger, who in turn followed Tom who walked some ten
+feet ahead. A light breeze sprang up and blew across the surface of the
+powdery sand. Ten minutes later, when they stopped to adjust their
+shoulder packs, they looked back. The breeze had obliterated their
+tracks and the mountain of sand covering the spaceship appeared to be no
+different from any of the other small dunes on the desert. The New
+Sahara desert of Mars had claimed another Earth-ship victim.
+
+"If we can't see the _Lady Venus_ standing still, and knowing where to
+look," said Astro, "how could a man in a rocket scout ever find it?"
+
+"He wouldn't," said Roger flatly. "And when the water ran out, we'd just
+be sitting there."
+
+"We're losing time," said Tom. "Let's move." He lengthened his stride
+through the soft sand that sucked at his high space boots and faced the
+already dimming horizon. The light breeze felt good on his face.
+
+ * * * * *
+
+The three cadets had no fear of running into anything in their march
+through the darkness across the shifting sands. And only an occasional
+flash of the emergency light to check the compass was necessary to keep
+them moving in the right direction.
+
+There wasn't much talk. There wasn't much to talk about. About nine
+o'clock the boys stopped and opened one of the containers of food and
+ate a quick meal of sandwiches. This was followed by a carefully
+measured ounce of water, and fifteen minutes later they resumed their
+march across the New Sahara.
+
+About ten o'clock, Deimos, one of the small twin moons of Mars, swung up
+overhead, washing the desert with a pale cold light. By morning, when
+the cherry-red sun broke the line of the horizon, Tom estimated that
+they had walked about twenty miles.
+
+"Think we ought to camp here?" asked Astro.
+
+"If you can show me a better spot," said Roger with a laugh, "I'll be
+happy to use it!" He swung his arm in a wide circle, indicating a
+wasteland of sand that spread as far as the eyes could see.
+
+"I could go for another hour or so," said Astro, "before it gets too
+hot."
+
+"And wait for the heat to reach the top of the thermometer? Uh-huh, not
+me," said Roger. "I'll take as much sleep as I can get now--while it's
+still a little cool."
+
+"Roger's right," said Tom. "We'd better take it easy now. We won't be
+able to get much sleep after noon."
+
+"What do we do from noon until evening?" asked Astro.
+
+"Aside from just sitting under this hunk of space cloth, I guess we'll
+come as close to being roasted alive as a human can get."
+
+"You want to eat now?" asked Astro.
+
+Tom and Roger laughed. "I'm not hungry, but you go ahead," said Tom. "I
+know that appetite of yours won't wait."
+
+"I'm not too hungry either," said Roger. "Go ahead, you clobber-headed
+juice jockey."
+
+Astro grinned sheepishly, and opening one of the containers of food,
+quickly wolfed down a breakfast of smoked Venusian fatfish.
+
+Tom and Roger began spreading the space cloth on the sand that was
+already hot to the touch. Anchoring the four corners in the sand with
+the emergency lights and one of Tom's boots, they propped up the center
+with the food packs, one on top of the other. A crude tent was the
+result and both boys crawled in under, sprawling on the sand. Astro
+finished eating, lay down beside his two unit-mates, and in a moment the
+three cadets were sound asleep.
+
+The sun climbed steadily over the desert while the _Polaris_ unit slept.
+With each hour, the heat of the desert rose, climbing past the hundred
+mark, reaching one hundred and twenty, then one hundred and thirty-five
+degrees.
+
+Tom woke up with a start. He felt as if he were inside a blazing
+furnace. He rolled over and saw Astro and Roger still asleep, sweat
+pouring off them in small rivulets. He started to wake them, but decided
+against it and just lay still under the thin sheet of space cloth that
+protected him from the sun. As light as the fabric square was, weighing
+no more than a pound, under the intense heat of the sun it felt like a
+woolen blanket where it touched him. Astro rolled over and opened his
+eyes.
+
+"What time is it, Tom?"
+
+"Must be about noon. How do you feel?"
+
+"I'm not sure yet. I had a dream." The big cadet rubbed his eyes and
+wiped the sweat from his forehead. "I dreamed I was being shoved into an
+oven--like Hansel and Gretel in that old fairy tale."
+
+"Personally," mumbled Roger, without opening his eyes, "I'll take Hansel
+and Gretel. They might be a little more tender."
+
+"I could do with a drink," said Astro, looking at Tom.
+
+Tom hesitated. He felt that as hot as it was, it would get still hotter
+and there had to be strict control of the remainder of the water.
+
+"Try to hold out a little longer, Astro," said Tom. "This heat hasn't
+really begun yet. You could drink the whole thing and still want more."
+
+"That's right, Astro," said Roger, sitting up. "Best thing to do is just
+wet your tongue and lips a little. Drinking won't do much good now."
+
+"O.K. by me," said Astro. "Well, what do we do now?"
+
+"We sit here and we wait," answered Tom. He sat up and held the space
+cloth up on his side.
+
+"You get in the middle, Astro," suggested Roger. "Your head is up higher
+than mine and Tom's. You can be the tent pole under this big top."
+
+Astro grunted and changed places with the smaller cadet.
+
+"Think there might be a breeze if we opened up one side of this thing?"
+asked Roger.
+
+"If there was a breeze," answered Tom, "it'd be so hot, it'd be worse
+than what we've got inside."
+
+"It sure is going to be a hot day," said Astro softly.
+
+The thin fabric of the space cloth was enough to protect them from the
+direct rays of the sun, but offered very little protection against the
+heat. Soon the inside of the tent was boiling under the relentless sun.
+
+They sat far apart, their knees pulled up, heads bowed. Once when the
+heat seemed unbearable, Tom opened one side of the cloth in a desperate
+hope that it might be a little cooler outside. A blast of hot air
+entered the makeshift tent and he quickly closed the opening.
+
+About three o'clock Roger suddenly slipped backward and lay sprawled on
+the sand.
+
+Tom opened one of the containers of water and dipped his shirttail into
+it. Astro watched him moisten Roger's lips and wipe his temples. In a
+few moments the cadet stirred and opened his eyes.
+
+"I--I--don't know what happened," he said slowly. "Everything started
+swimming and then went black."
+
+"You fainted," said Tom simply.
+
+"What time is it?" asked Astro.
+
+"Sun should be dropping soon now, in another couple of hours."
+
+They were silent again. The sun continued its journey across the sky and
+at last began to slip behind the horizon. When the last red rays
+stretched across the sandy desert, the three cadets folded back the
+space-cloth covering and stood up. A soft evening breeze sprang up,
+refreshing them a little, and though none of them was hungry, each boy
+ate a light meal.
+
+Tom opened the container of water again and measured out about an ounce
+apiece.
+
+"Moisten your tongue, and sip it slowly," ordered Tom.
+
+Roger and Astro took their share of the water and dipped fingers in it,
+wiping their lips and eyelids. They continued to do this until finally,
+no longer able to resist, they took the precious water and swished it
+around in their mouths before swallowing it.
+
+They folded the space cloth, shouldered their packs, and after Tom had
+checked the compass, started their long march toward their plotted
+destination.
+
+They had survived their first twenty-four hours in the barren wastes of
+the New Sahara, with each boy acutely aware that there was at least a
+week more of the same in front of them. The sky blackened, and soon
+after Deimos rose and started climbing across the dark sky.
+
+
+
+
+CHAPTER 21
+
+
+"How much water left?" asked Astro thickly.
+
+"Enough for one more drink apiece," Tom replied.
+
+"And then what happens?" mumbled Roger through his cracked lips.
+
+"You know what will happen, Roger--you know and I know and Tom knows,"
+muttered Astro grimly.
+
+For eight days they had been struggling across the blistering shifting
+sands, walking by night, sweltering under the thin space cloth during
+the day. Their tongues were swollen. Scraggly beards covered their chins
+and jaws. Roger's lips were cracked. The back of Tom's neck had suffered
+ten minutes of direct sun and turned into a large swollen blister. Only
+Astro appeared to be bearing up under the ordeal. There was no sign of
+their being close to the canal.
+
+"Wanta try marching during the day?" asked Astro. They had broken camp
+on the evening of the eighth day and were preparing to move on into the
+never-changing desert.
+
+"If we don't hit the canal sometime during the night, there might be a
+chance it's close enough to reach in a couple of hours," replied Tom.
+"Either that, or we've miscalculated altogether."
+
+"How about you, Roger?" asked Astro.
+
+"Whatever you guys decide, I'll be right in back of you." Roger had
+grown steadily weaker during the last three days and found it difficult
+to sleep during the hours of rest.
+
+"Then we'll keep marching tomorrow," said Astro.
+
+"Let's move out," said Tom. Roger and Astro shouldered the remaining
+slender food packs, with Tom carrying the water and space cloth, and
+they started out into the rapidly darkening desert.
+
+Once again, as on the previous eight nights, the little moon, Deimos,
+swung across the sky, casting dim shadows ahead of the three marching
+boys. Tom found it necessary to look at the compass more often. He
+couldn't trust his sense of direction as much as he had earlier. Once,
+he had gone for two hours in a direction that was fifty degrees off
+course. The rest stops also were more frequent now, with each boy
+throwing his pack to the ground and lying flat on his back, to enjoy the
+cool breeze that never failed to soothe their scorched faces.
+
+When the sun rose out of the desert on the morning of the ninth day,
+they stopped, ate a light breakfast of preserved figs, divided the juice
+evenly among them, and, ripping the space cloth into three sections,
+wrapped it around themselves like Arabs and continued to walk.
+
+By noon, with the sun directly overhead, they were staggering. At
+two-thirty the sun and the heat were so overpowering that they stopped
+involuntarily and tried to sit on the hot sand only to find that they
+couldn't and so they stumbled on.
+
+Neither Roger nor Astro asked for water. Finally Tom stopped and faced
+his two unit-mates wobbling on unsteady legs.
+
+"I've gone as far as I can without water. I--I don't think I can go
+another step. So come on, we'll finish what we've got."
+
+Astro and Roger nodded in quiet agreement. They watched with dull eyes
+as Tom carefully opened the plastic container of water. He gave each a
+cup and slowly, cautiously, measured out the remaining water into three
+equal parts. He held the container up for a full minute allowing the
+last drop to run out before tossing the empty bottle to one side.
+
+"Here goes," said Tom. He wet his lips, placed a wet finger on his
+temples and sipped the liquid slowly, allowing it to trickle down his
+parched throat.
+
+Roger and Astro did the same. After he had wet his lips, Astro took the
+full amount in his mouth and washed it around, before swallowing it.
+Roger brought the cup up slowly to his mouth with trembling hands,
+tipped it shakily, and then before Astro or Tom could catch him, fell to
+the ground. The precious water spilled into the sand.
+
+Tom and Astro watched dumfounded as the dry sand sucked away the water
+until nothing remained but a damp spot six inches wide.
+
+"I guess--" began Tom, "I guess that about does it!"
+
+"We'll have to carry him," said Astro simply.
+
+Tom looked up into the eyes of his unit-mate. There he saw a
+determination that would not be defeated. He nodded his head and stooped
+over to grapple with Roger's legs. He got one leg under each arm and
+then tried to straighten up. He fell to the sand and rolled to one side.
+Astro watched him get up slowly, wearily, his space-cloth covering
+remaining on the ground, and then, with gritted teeth, try once more to
+pick Roger's legs up.
+
+Astro put out his hand and touched Tom on the shoulder. His voice was
+low, hardly above a whisper. "You lead the way, Tom. I'll carry him."
+
+[Illustration: "_You lead the way, Tom. I'll carry him._"]
+
+Tom looked up at the big Venusian. Their eyes locked for a moment and
+then he nodded his head and turned away. He pulled out the pocket
+compass and through blurred vision read the course beneath its wavering
+needle. He waved an arm in a direction to the right of them and
+staggered off.
+
+Astro stooped down, picked Roger up in his arms and slowly got him
+across his shoulders. Then steadying himself, he walked after Tom.
+
+Suddenly a blast of wind, hot as fire, swept across the sandy plains,
+whipping the sand up and around the two walking figures, biting into
+exposed hands and faces. Tom tried to adjust his goggles when the sand
+began to penetrate around the edges but his fingers shook and he dropped
+them. In a flash, the sand drove into his eyes, blinding him.
+
+"I can't see, Astro," said Tom in a hoarse whisper when Astro staggered
+up. "You'll have to guide."
+
+Astro took the compass out of Tom's hand and then placed his unit-mate's
+hand on his back. Tom gripped the loose folds of the space cloth and
+uniform beneath and struggled blindly after the big cadet.
+
+The hot sun bore down. The wind kept blowing and Astro, with Roger slung
+across his back like a sack of potatoes and Tom clinging blindly to his
+uniform, walked steadily on.
+
+He felt each step would be his last, but with each step he told himself
+through gritted teeth that he could do ten more--and then ten more--ten
+more.
+
+He walked, he staggered, and once he fell to the ground, Tom slumping
+behind him and Roger being tossed limply to the scorching sand. Slowly
+Astro recovered, helped Tom to his feet, then with the last of his great
+strength, picked up Roger again. This time, he was unable to get him to
+his shoulder so he carried him like a baby in his arms.
+
+At last the sun began to drop in the red sky. Astro felt Roger's limp
+body slipping from his grip. By now, Tom had lost all but the very last
+ounce of his strength and was simply being pulled along.
+
+"Tom--" gasped Astro with great effort, "I'm going to count to a
+thousand and then--I'm going to stop."
+
+Tom didn't answer.
+
+Astro began to count. "One--two--three--four--five--six--" He tried to
+make each number become a step forward. He closed his eyes. It wasn't
+important which way he went. It was only important that he walk those
+thousand steps, "five hundred eleven--five hundred twelve--five hundred
+thirteen--"
+
+Involuntarily he opened his eyes when he felt himself climbing up a
+small rise in the sand. He opened his eyes and ten feet away was the
+flat blue surface of the canal they had been searching for.
+
+"You can let go now, Tom," said Astro in a voice hardly above a whisper.
+"We made it. We're on the bank of the canal."
+
+ * * * * *
+
+"Hey, Roger," yelled Astro from the middle of the canal, "ever see a guy
+make like a submarine?"
+
+Tom and Roger sat on the top of the low bank of the canal drying off
+from a swim, while Astro still splashed around luxuriating in the cool
+water.
+
+"Go on," yelled Roger, "let's see you drown yourself!"
+
+"Not me, hot-shot," yelled Astro. "After that walk, all I'd have to do
+is open my mouth and start drinking."
+
+Finally tiring of his sport, the big Venusian pulled himself up onto the
+bank of the canal and quickly dressed. Pulling on his space boots, he
+turned to Tom and Roger, who were breaking out the last two containers
+of food.
+
+"You know, Astro," said Roger quietly, "I'll never be able to repay you
+for carrying me."
+
+Tom was quiet for a moment, and then added, "Same here, Astro."
+
+Astro grinned from ear to ear. "Answer me this one question, both of
+you. Would you have done it for me?"
+
+The two boys nodded.
+
+"Then you paid me. As long as I know I'm backed up by two guys like you,
+then I'm paid. Carrying you, Roger, was just something I could do for
+you at that particular time. One of these days, when we get out of this
+oven, there'll come a time when you or Tom will do something for me--and
+that's the way it should be."
+
+"Thanks, Astro," said Roger. He reached over and put his hand on top of
+Astro's, and then Tom placed his hand on top of theirs. The three boys
+were quiet for a moment. There was an understanding in each of them that
+they had accomplished more than just survival in a desert. They had
+learned to respect each other. They were a unit at last.
+
+"What do we do next?" asked Roger.
+
+"Start walking that way," said Tom, pointing to his left along the bank
+of the canal that stretched off in a straight line to the very horizon.
+"If we're lucky, we might be able to find something to use as a raft and
+then we can ride."
+
+"Think there are any fish in this canal?" asked Astro, gazing out over
+the cool blue water.
+
+"Doubt it. At least I've never heard of there being any," replied Tom.
+
+"Well," said Roger, standing up, "you can go a lot farther without food
+than you can without water. And we still have that big container of ham
+left."
+
+"Yeah, as soon as it gets hot, we just swim instead of walk," said
+Astro. "And, believe me, there's going to be a lot of swimming done!"
+
+"Think we might strike anything down that way," asked Roger. He looked
+down the canal in the direction Tom had indicated.
+
+"That's the direction of the nearest atmosphere booster station. At
+least that was the way it looked on the chart. All of them were built
+near the canals."
+
+"How far away do you think it is?" asked Astro.
+
+"Must be at least three hundred miles."
+
+"Let's start moving," said Roger, "and hope we can find something
+that'll float us on the canal."
+
+Single file, wearing the space cloths once more as protection against
+the sun, they walked along the bank of the canal. When the heat became
+unbearable, they dipped the squares of space cloths into the water and
+wrapped themselves in them. When they began to dry out, they would
+repeat the process. At noon, when the sun dried the fabric nearly as
+fast as they could wet it, they stopped and slipped over the edge of the
+bank into the cool water. Covering their heads with the cloths they
+remained partly submerged until the late afternoon. When the sun had
+lost some of its power, again they climbed out and continued walking.
+
+Marching late into the night, they made camp beside the canal, finished
+the last container of food, and, for the first time since leaving the
+ship, slept during the night. By the time Deimos had risen in the sky,
+they were sound asleep.
+
+[Illustration]
+
+
+
+
+CHAPTER 22
+
+
+"Eeeeeeoooooooow!" Astro's bull-like roar shattered the silence of the
+desert. "There--up ahead, Tom--Roger--a building!"
+
+Tom and Roger stopped and strained their eyes in the bright sunshine.
+
+"I think you're right," said Tom at last. "But I doubt if anyone's
+there. Looks like an abandoned mining shack to me."
+
+"Who wants to stand here and debate the question?" asked Roger, and
+started off down the side of the canal at a lope, with Astro and Tom
+right behind him.
+
+During the last three days the boys had been living off the contents of
+the last remaining food container and the few lichens they found growing
+along the canal. Their strength was weakening, but with an abundant
+supply of water near at hand and able to combat the sun's heat with
+frequent swims, they were still in fair condition.
+
+Tom was the first to reach the building, a one-story structure made of
+dried mud from the canal. The shutters and the door had long since been
+torn away by countless sandstorms.
+
+The three boys entered the one-room building cautiously. The floor was
+covered with sand, and sand was piled in heaping drifts in front of the
+open windows and door.
+
+"Nothing--not a thing," said Roger disgustedly. "This place must be at
+least a hundred and fifty years old."
+
+"Probably built by a miner," commented Tom.
+
+"What do you mean 'nothing'?" said Astro. "Look!"
+
+They followed Astro's pointing finger to the ceiling. Crisscrossed, from
+wall to wall, were heavy wooden beams.
+
+"Raft!" Tom cried.
+
+"That's right, spaceman," said Astro, "a raft. There's enough wood up
+there to float the _Polaris_. Come on!"
+
+Astro hurried outside, with Tom and Roger following at his heels. They
+quickly climbed to the roof of the old building and soon were ripping
+the beams from the crumbling mud. Fortunately the beams had been joined
+by notching the ends of the crosspieces. Astro explained that this was
+necessary because of the premium on nails when the house was built.
+Everything at that time had to be hauled from Earth, and no one wanted
+to pay the price heavy nails and bolts demanded.
+
+One by one, they removed the heavy beams, until they had eight of them
+lined up alongside the edge of the canal.
+
+"How do we keep them together?" asked Roger.
+
+"With this!" said Tom. He began ripping his space cloth into long
+strips. Astro and Roger tugged at the first beam. At last they had it in
+the water.
+
+"It floats," cried Astro. Tom and Roger couldn't help but shout for joy.
+They quickly hauled the remaining beams into the water and lashed them
+together. Without hesitation, they shoved the raft into the canal,
+climbing aboard and standing like conquering heroes, as the raft moved
+out into the main flow of the canal and began to drift forward.
+
+"I dub thee--_Polaris the Second_," said Tom in formal tones and gave
+the nearest beam a kick.
+
+Astro and Roger gave a lusty cheer.
+
+Steadily, silently, the raft bore them through the never-changing scene
+of the canal's muddy banks and the endlessness of the desert beyond.
+
+Protecting themselves from the sun during the day by repeated dunkings
+in the water, they traveled day and night in a straight course down the
+center of the canal. At night, the tiny moon, Deimos, climbed across the
+desert and reflected light upon the satin-smooth water.
+
+The third day on the raft they began to feel the pangs of hunger. And
+where during their march through the desert, their thoughts were of
+water, now visions of endless tables of food occupied their thoughts. At
+first, they talked of their hunger, dreaming up wild combinations of
+dishes and giving even wilder estimates of how much each could consume.
+Finally, discovering that talking about it only intensified their
+desire, they kept a stolid silence. When the heat became unbearable,
+they simply took to the water. Once Tom's grip on the raft slipped and
+Roger plunged in after him without a moment's hesitation, only to have
+Astro go in to save both of them.
+
+On and on--down the canal, the three boys floated. Days turned into
+nights, and nights, cooling and refreshing, gave way to the blazing sun
+of the next day. The silent desert swept past them.
+
+One night, when Astro, unable to sleep, was staring ahead into the
+darkness, he heard a rustling in the water alongside the raft. He moved
+slowly to the edge of the raft and peered down into the clear water.
+
+He saw a fish!
+
+The big cadet watched it dart around the raft. He waited, his body
+tense. Once the fish came to the edge of the raft, but before Astro
+could move his arm, it darted off in another direction.
+
+At last the fish disappeared and Astro sank back on the timbers. He
+trailed one hand over the side in the water, and suddenly, felt the
+rough scales of the fish brush his fingers. In a flash, Astro closed his
+hand and snatched the wriggling creature out of the water.
+
+"Tom--Roger--" he shouted. "Look--look--a fish--I caught a fish with my
+bare hands!"
+
+Tom rolled over and opened his eyes. Roger sat in bewilderment.
+
+"I watched him--I was watching him and then he went away. And then I
+held my hand over the side of the raft and he came snooping around
+and--well, I just grabbed him!"
+
+He held the fish in the viselike grip of his right hand until it stopped
+moving.
+
+"You know," said Tom weakly, "I just remembered. When we were in the
+Science Building in Atom City, one of their projects was to breed both
+Earth and Venus fish in the canals."
+
+"I am going to shake, personally, the hand of the man who started this
+project when we get back to Atom City," said Astro.
+
+Suddenly Roger gripped Tom's arms. He was staring in the direction the
+raft was going. "Tom--" he breathed, "Astro--look!"
+
+They turned and peered into the dusk. In the distance, not a mile away,
+was the huge crystal-clear dome of the atmosphere booster station, its
+roaring atomic motors sending a steady purring sound out across the
+desert.
+
+"We made it," said Tom, choking back the tears. "We made it!"
+
+"Well, blast my jets," said Astro. "We sure did!"
+
+ * * * * *
+
+"And you mean to tell me, you _walked_ across that desert?" asked
+Captain Strong.
+
+Tom glanced over at Astro and Roger. "We sure did, sir."
+
+"With Astro doing the last stretch to the canal carrying me and dragging
+Tom," said Roger as he sipped his hot broth.
+
+The room in the chief engineer's quarters at the atmosphere station was
+crowded with workers, enlisted Solar Guardsmen and officers of the Solar
+Guard. They stood around staring in disbelief at the three disheveled
+cadets.
+
+"But how did you ever survive?" asked Strong. "By the craters of Luna,
+that blasted desert was hotter this past month than it has ever been
+since Mars was first colonized by Earthmen. Why--why--you were walking
+through temperatures that reached a hundred and fifty degrees!"
+
+"You don't have to convince us, sir," said Roger with a smile. "We'll
+never forget it as long as we live."
+
+Later, when Tom, Roger and Astro had taken a shower and dressed in fresh
+uniforms, Strong came in with an audioscriber and the three cadets gave
+the full version of their adventure for the official report back to the
+Academy. When they had finished, Strong told them of his efforts to find
+them.
+
+"We knew you were in trouble right away," said Strong, "and we tracked
+you on radar. But that blasted storm fouled us all up. We figured that
+the sand would have covered up the ship, and that the chances of finding
+you in a scout were very small, so I got permission from Commander
+Walters to organize this ground search for you." He paused. "Frankly we
+had just about given up hope. Took us three weeks finally to locate the
+section of desert you landed in."
+
+"We knew you would come, sir," said Tom, "but we didn't have enough
+water to wait for you--and we had to leave."
+
+"Boys," said Strong slowly, "I've had a lot of wonderful things happen
+to me in the Solar Guard. But I have to confess that seeing you three
+space-brained idiots clinging to that raft, ready to eat a raw
+fish--well, that was just about the happiest moment of my life."
+
+"Thank you, sir," said Roger, "and I think I can speak for Tom and Astro
+when I say that seeing you here with over a hundred men, and all this
+equipment, ready to start searching for us in that desert--well, it
+makes us feel pretty proud to be members of an outfit where the skipper
+feels that way about his crew!"
+
+"What happens now, sir?" asked Tom.
+
+"Aside from getting a well-deserved liberty, it's back to the old grind
+at the Academy. The _Polaris_ is at the spaceport at Marsopolis, waiting
+for us." He paused and eyed the three cadets with a smile. "I guess the
+routine at Space Academy will seem a little dull now, after what you've
+been through."
+
+"Captain Strong," said Astro formally, "I _know_ I speak for Tom and
+Roger when I say that _routine_ is all we want for a long time to come!"
+
+"Amen!" added Tom and Roger in unison.
+
+"Very well," said Strong. "_Polaris_ unit--Staaaaand _TO_!"
+
+The three boys snapped to attention.
+
+"You are hereby ordered to report aboard the _Polaris_ at fifteen
+hundred hours and stand by to raise ship!"
+
+He returned their salutes, turned sharply and walked from the room.
+
+Outside, Steve Strong leaned against the wall and stared through the
+crystal shell of the atmosphere station into the endless desert.
+
+"Thank you, Mars," he said softly, "for making spacemen out of the
+_Polaris_ crew!" He saluted sharply and walked away.
+
+Tom suddenly burst from the room with Roger and Astro yelling after him.
+
+"Hey, Tom, where you going?" yelled Roger.
+
+"I've got to get a bottle of that water out of the canal for my kid
+brother Billy!" shouted Tom and disappeared down a slidestairs.
+
+Roger turned to Astro and said, "That's what I call a real spaceman."
+
+"What do you mean?" asked Astro.
+
+"After what we've been through, he still remembers that his kid brother
+wants a bottle of water from a canal as a souvenir!"
+
+"Yeah," breathed Astro, "Tom Corbett is--is--a real spaceman!"
+
+[Illustration]
+
+[Illustration]
+
+
+
+
+
+End of the Project Gutenberg EBook of Stand by for Mars!, by Carey Rockwell
+
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