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+The Project Gutenberg EBook of The War Terror, by Arthur B. Reeve
+#4 in our series by Arthur B. Reeve
+
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+
+
+Title: The War Terror
+
+Author: Arthur B. Reeve
+
+Release Date: February, 2004 [EBook #5073]
+[Yes, we are more than one year ahead of schedule]
+[This file was first posted on April 14, 2002]
+
+Edition: 10
+
+Language: English
+
+Character set encoding: ASCII
+
+*** START OF THE PROJECT GUTENBERG EBOOK THE WAR TERROR ***
+
+
+
+
+Produced by Charles Franks and the Online Distributed Proofreading Team.
+
+
+
+
+
+THE CRAIG KENNEDY SERIES
+
+THE WAR TERROR
+
+BY ARTHUR B. REEVE
+
+
+FRONTISPIECE BY WILL FOSTER
+
+
+
+
+CONTENTS
+
+CHAPTER
+
+ INTRODUCTION
+ I. THE WAR TERROR
+ II. THE ELECTRO-MAGNETIC GUN
+ III. THE MURDER SYNDICATE
+ IV. THE AIR PIRATE
+ V. THE ULTRA-VIOLET RAY
+ VI. THE TRIPLE MIRROR
+ VII. THE WIRELESS WIRETAPPERS
+ VIII. THE HOUSEBOAT MYSTERY
+ IX. THE RADIO DETECTIVE
+ X. THE CURIO SHOP
+ XI. THE "PILLAR OF DEATH"
+ XII. THE ARROW POISON
+ XIII. THE RADIUM ROBBER
+ XIV. THE SPINTHARISCOPE
+ XV. THE ASPHYXIATING SAFE
+ XVI. THE DEAD LINE
+ XVII. THE PASTE REPLICA
+ XVIII. THE BURGLAR'S MICROPHONE
+ XIX. THE GERM LETTER
+ XX. THE ARTIFICIAL KIDNEY
+ XXI. THE POISON BRACELET
+ XXII. THE DEVIL WORSHIPERS
+ XXIII. THE PSYCHIC CURSE
+ XXIV. THE SERPENT'S TOOTH
+ XXV. THE "HAPPY DUST"
+ XXVI. THE BINET TEST
+ XXVII. THE LIE DETECTOR
+ XXVIII. THE FAMILY SKELETON
+ XXIX. THE LEAD POISONER
+ XXX. THE ELECTROLYTIC MURDER
+ XXXI. THE EUGENIC BRIDE
+ XXXII. THE GERM PLASM
+ XXXIII. THE SEX CONTROL
+ XXXIV. THE BILLIONAIRE BABY
+ XXXV. THE PSYCHANALYSIS
+ XXXVI. THE ENDS OF JUSTICE
+
+
+
+
+INTRODUCTION
+
+
+As I look back now on the sensational events of the past months
+since the great European War began, it seems to me as if there had
+never been a period in Craig Kennedy's life more replete with
+thrilling adventures than this.
+
+In fact, scarcely had one mysterious event been straightened out
+from the tangled skein, when another, even more baffling, crowded
+on its very heels.
+
+As was to have been expected with us in America, not all of these
+remarkable experiences grew either directly or indirectly out of
+the war, but there were several that did, and they proved to be
+only the beginning of a succession of events which kept me busy
+chronicling for the Star the exploits of my capable and versatile
+friend.
+
+Altogether, this period of the war was, I am sure, quite the most
+exciting of the many series of episodes through which Craig has
+been called upon to go. Yet he seemed to meet each situation as it
+arose with a fresh mind, which was amazing even to me who have
+known him so long and so intimately.
+
+As was naturally to be supposed, also, at such a time, it was not
+long before Craig found himself entangled in the marvelous spy
+system of the warring European nations. These systems revealed
+their devious and dark ways, ramifying as they did tentacle-like
+even across the ocean in their efforts to gain their ends in
+neutral America. Not only so, but, as I shall some day endeavor to
+show later, when the ban of silence imposed by neutrality is
+raised after the war, many of the horrors of the war were brought
+home intimately to us.
+
+I have, after mature consideration, decided that even at present
+nothing but good can come from the publication at least of some
+part of the strange series of adventures through which Kennedy and
+I have just gone, especially those which might, if we had not
+succeeded, have caused most important changes in current history.
+As for the other adventures, no question can be raised about the
+propriety of their publication.
+
+At any rate, it came about that early in August, when the war
+cloud was just beginning to loom blackest, Kennedy was
+unexpectedly called into one of the strangest, most dangerous
+situations in which his peculiar and perilous profession had ever
+involved him.
+
+
+
+
+CHAPTER I
+
+THE WAR TERROR
+
+
+"I must see Professor Kennedy--where is he?--I must see him, for
+God's sake!"
+
+I was almost carried off my feet by the inrush of a wild-eyed
+girl, seemingly half crazed with excitement, as she cried out
+Craig's name.
+
+Startled by my own involuntary exclamation of surprise which
+followed the vision that shot past me as I opened our door in
+response to a sudden, sharp series of pushes at the buzzer,
+Kennedy bounded swiftly toward me, and the girl almost flung
+herself upon him.
+
+"Why, Miss--er--Miss--my dear young lady--what's the matter?" he
+stammered, catching her by the arm gently.
+
+As Kennedy forced our strange visitor into a chair, I observed
+that she was all a-tremble. Her teeth fairly chattered.
+Alternately her nervous, peaceless hands clutched at an imaginary
+something in the air, as if for support, then, finding none, she
+would let her wrists fall supine, while she gazed about with
+quivering lips and wild, restless eyes. Plainly, there was
+something she feared. She was almost over the verge of hysteria.
+
+She was a striking girl, of medium height and slender form, but it
+was her face that fascinated me, with its delicately molded
+features, intense unfathomable eyes of dark brown, and lips that
+showed her idealistic, high-strung temperament.
+
+"Please," he soothed, "get yourself together, please--try! What is
+the matter?"
+
+She looked about, as if she feared that the very walls had eyes
+and ears. Yet there seemed to be something bursting from her lips
+that she could not restrain.
+
+"My life," she cried wildly, "my life is at stake. Oh--help me,
+help me! Unless I commit a murder to-night, I shall be killed
+myself!"
+
+The words sounded so doubly strange from a girl of her evident
+refinement that I watched her narrowly, not sure yet but that we
+had a plain case of insanity to deal with.
+
+"A murder?" repeated Kennedy incredulously. "YOU commit a murder?"
+
+Her eyes rested on him, as if fascinated, but she did not flinch
+as she replied desperately, "Yes--Baron Kreiger--you know, the
+German diplomat and financier, who is in America raising money and
+arousing sympathy with his country."
+
+"Baron Kreiger!" exclaimed Kennedy in surprise, looking at her
+more keenly.
+
+We had not met the Baron, but we had heard much about him, young,
+handsome, of an old family, trusted already in spite of his youth
+by many of the more advanced of old world financial and political
+leaders, one who had made a most favorable impression on
+democratic America at a time when such impressions were valuable.
+
+Glancing from one of us to the other, she seemed suddenly, with a
+great effort, to recollect herself, for she reached into her
+chatelaine and pulled out a card from a case.
+
+It read simply, "Miss Paula Lowe."
+
+"Yes," she replied, more calmly now to Kennedy's repetition of the
+Baron's name, "you see, I belong to a secret group." She appeared
+to hesitate, then suddenly added, "I am an anarchist."
+
+She watched the effect of her confession and, finding the look on
+Kennedy's face encouraging rather than shocked, went on
+breathlessly: "We are fighting war with war--this iron-bound
+organization of men and women. We have pledged ourselves to
+exterminate all kings, emperors and rulers, ministers of war,
+generals--but first of all the financiers who lend money that
+makes war possible."
+
+She paused, her eyes gleaming momentarily with something like the
+militant enthusiasm that must have enlisted her in the paradoxical
+war against war.
+
+"We are at least going to make another war impossible!" she
+exclaimed, for the moment evidently forgetting herself.
+
+"And your plan?" prompted Kennedy, in the most matter-of-fact
+manner, as though he were discussing an ordinary campaign for
+social betterment. "How were you to--reach the Baron?"
+
+"We had a drawing," she answered with amazing calmness, as if the
+mere telling relieved her pent-up feelings. "Another woman and I
+were chosen. We knew the Baron's weakness for a pretty face. We
+planned to become acquainted with him--lure him on."
+
+Her voice trailed off, as if, the first burst of confidence over,
+she felt something that would lock her secret tighter in her
+breast.
+
+A moment later she resumed, now talking rapidly, disconnectedly,
+giving Kennedy no chance to interrupt or guide the conversation.
+
+"You don't know, Professor Kennedy," she began again, "but there
+are similar groups to ours in European countries and the plan is
+to strike terror and consternation everywhere in the world at
+once. Why, at our headquarters there have been drawn up plans and
+agreements with other groups and there are set down the time,
+place, and manner of all the--the removals."
+
+Momentarily she seemed to be carried away by something like the
+fanaticism of the fervor which had at first captured her, even
+still held her as she recited her incredible story.
+
+"Oh, can't you understand?" she went on, as if to justify herself.
+"The increase in armies, the frightful implements of slaughter,
+the total failure of the peace propaganda--they have all defied
+civilization!
+
+"And then, too, the old, red-blooded emotions of battle have all
+been eliminated by the mechanical conditions of modern warfare in
+which men and women are just so many units, automata. Don't you
+see? To fight war with its own weapons--that has become the only
+last resort."
+
+Her eager, flushed face betrayed the enthusiasm which had once
+carried her into the "Group," as she called it. I wondered what
+had brought her now to us.
+
+"We are no longer making war against man," she cried. "We are
+making war against picric acid and electric wires!"
+
+I confess that I could not help thinking that there was no doubt
+that to a certain type of mind the reasoning might appeal most
+strongly.
+
+"And you would do it in war time, too?" asked Kennedy quickly.
+
+She was ready with an answer. "King George of Greece was killed at
+the head of his troops. Remember Nazim Pasha, too. Such people are
+easily reached in time of peace and in time of war, also, by
+sympathizers on their own side. That's it, you see--we have
+followers of all nationalities."
+
+She stopped, her burst of enthusiasm spent. A moment later she
+leaned forward, her clean-cut profile showing her more earnest
+than before. "But, oh, Professor Kennedy," she added, "it is
+working itself out to be more terrible than war itself!"
+
+"Have any of the plans been carried out yet?" asked Craig, I
+thought a little superciliously, for there had certainly been no
+such wholesale assassination yet as she had hinted at.
+
+She seemed to catch her breath. "Yes," she murmured, then checked
+herself as if in fear of saying too much. "That is, I--I think
+so."
+
+I wondered if she were concealing something, perhaps had already
+had a hand in some such enterprise and it had frightened her.
+
+Kennedy leaned forward, observing the girl's discomfiture. "Miss
+Lowe," he said, catching her eye and holding it almost
+hypnotically, "why have you come to see me?"
+
+The question, pointblank, seemed to startle her. Evidently she had
+thought to tell only as little as necessary, and in her own way.
+She gave a little nervous laugh, as if to pass it off. But
+Kennedy's eyes conquered.
+
+"Oh, can't you understand yet?" she exclaimed, rising passionately
+and throwing out her arms in appeal. "I was carried away with my
+hatred of war. I hate it yet. But now--the sudden realization of
+what this compact all means has--well, caused something in me to--
+to snap. I don't care what oath I have taken. Oh, Professor
+Kennedy, you--you must save him!"
+
+I looked up at her quickly. What did she mean? At first she had
+come to be saved herself. "You must save him!" she implored.
+
+Our door buzzer sounded.
+
+She gazed about with a hunted look, as if she felt that some one
+had even now pursued her and found out.
+
+"What shall I do?" she whispered. "Where shall I go?"
+
+"Quick--in here. No one will know," urged Kennedy, opening the
+door to his room. He paused for an instant, hurriedly. "Tell me--
+have you and this other woman met the Baron yet? How far has it
+gone?"
+
+The look she gave him was peculiar. I could not fathom what was
+going on in her mind. But there was no hesitation about her
+answer. "Yes," she replied, "I--we have met him. He is to come
+back to New York from Washington to-day--this afternoon--to
+arrange a private loan of five million dollars with some bankers
+secretly. We were to see him to-night--a quiet dinner, after an
+automobile ride up the Hudson--"
+
+"Both of you?" interrupted Craig.
+
+"Yes--that--that other woman and myself," she repeated, with a
+peculiar catch in her voice. "To-night was the time fixed in the
+drawing for the--"
+
+The word stuck in her throat. Kennedy understood. "Yes, yes," he
+encouraged, "but who is the other woman?"
+
+Before she could reply, the buzzer had sounded again and she had
+retreated from the door. Quickly Kennedy closed it and opened the
+outside door.
+
+It was our old friend Burke of the Secret Service.
+
+Without a word of greeting, a hasty glance seemed to assure him
+that Kennedy and I were alone. He closed the door himself, and,
+instead of sitting down, came close to Craig.
+
+"Kennedy," he blurted out in a tone of suppressed excitement, "can
+I trust you to keep a big secret?"
+
+Craig looked at him reproachfully, but said nothing.
+
+"I beg your pardon--a thousand times," hastened Burke. "I was so
+excited, I wasn't thinking--"
+
+"Once is enough, Burke," laughed Kennedy, his good nature restored
+at Burke's crestfallen appearance.
+
+"Well, you see," went on the Secret Service man, "this thing is so
+very important that--well, I forgot."
+
+He sat down and hitched his chair close to us, as he went on in a
+lowered, almost awestruck tone.
+
+"Kennedy," he whispered, "I'm on the trail, I think, of something
+growing out of these terrible conditions in Europe that will tax
+the best in the Secret Service. Think of it, man. There's an
+organization, right here in this city, a sort of assassin's club,
+as it were, aimed at all the powerful men the world over. Why, the
+most refined and intellectual reformers have joined with the most
+red-handed anarchists and--"
+
+"Sh! not so loud," cautioned Craig. "I think I have one of them in
+the next room. Have they done anything yet to the Baron?"
+
+It was Burke's turn now to look from one to the other of us in
+unfeigned surprise that we should already know something of his
+secret.
+
+"The Baron?" he repeated, lowering his voice. "What Baron?"
+
+It was evident that Burke knew nothing, at least of this new plot
+which Miss Lowe had indicated. Kennedy beckoned him over to the
+window furthest from the door to his own room.
+
+"What have you discovered?" he asked, forestalling Burke in the
+questioning. "What has happened?"
+
+"You haven't heard, then?" replied Burke.
+
+Kennedy nodded negatively.
+
+"Fortescue, the American inventor of fortescite, the new
+explosive, died very strangely this morning."
+
+"Yes," encouraged Kennedy, as Burke came to a full stop to observe
+the effect of the information.
+
+"Most incomprehensible, too," he pursued. "No cause, apparently.
+But it might have been overlooked, perhaps, except for one thing.
+It wasn't known generally, but Fortescue had just perfected a
+successful electro-magnetic gun--powderless, smokeless, flashless,
+noiseless and of tremendous power. To-morrow he was to have signed
+the contract to sell it to England. This morning he is found dead
+and the final plans of the gun are gone!"
+
+Kennedy and Burke were standing mutely looking at each other.
+
+"Who is in the next room?" whispered Burke hoarsely, recollecting
+Kennedy's caution of silence.
+
+Kennedy did not reply immediately. He was evidently much excited
+by Burke's news of the wonderful electro-magnetic gun.
+
+"Burke," he exclaimed suddenly, "let's join forces. I think we are
+both on the trail of a world-wide conspiracy--a sort of murder
+syndicate to wipe out war!"
+
+Burke's only reply was a low whistle that involuntarily escaped
+him as he reached over and grasped Craig's hand, which to him
+represented the sealing of the compact.
+
+As for me, I could not restrain a mental shudder at the power that
+their first murder had evidently placed in the hands of the
+anarchists, if they indeed had the electro-magnetic gun which
+inventors had been seeking for generations. What might they not do
+with it--perhaps even use it themselves and turn the latest
+invention against society itself!
+
+Hastily Craig gave a whispered account of our strange visit from
+Miss Lowe, while Burke listened, open-mouthed.
+
+He had scarcely finished when he reached for the telephone and
+asked for long distance.
+
+"Is this the German embassy in Washington?" asked Craig a few
+moments later when he got his number. "This is Craig Kennedy, in
+New York. The United States Secret Service will vouch for me--
+mention to them Mr. Burke of their New York office who is here
+with me now. I understand that Baron Kreiger is leaving for New
+York to meet some bankers this afternoon. He must not do so. He is
+in the gravest danger if he--What? He left last night at midnight
+and is already here?"
+
+Kennedy turned to us blankly.
+
+The door to his room opened suddenly.
+
+There stood Miss Lowe, gazing wild-eyed at us. Evidently her
+supernervous condition had heightened the keenness of her senses.
+She had heard what we were saying. I tried to read her face. It
+was not fear that I saw there. It was rage; it was jealousy.
+
+"The traitress--it is Marie!" she shrieked.
+
+For a moment, obtusely, I did not understand.
+
+"She has made a secret appointment with him," she cried.
+
+At last I saw the truth. Paula Lowe had fallen in love with the
+man she had sworn to kill!
+
+
+
+
+CHAPTER II
+
+THE ELECTRO-MAGNETIC GUN
+
+
+"What shall we do?" demanded Burke, instantly taking in the
+dangerous situation that the Baron's sudden change of plans had
+opened up.
+
+"Call O'Connor," I suggested, thinking of the police bureau of
+missing persons, and reaching for the telephone.
+
+"No, no!" almost shouted Craig, seizing my arm. "The police will
+inevitably spoil it all. No, we must play a lone hand in this if
+we are to work it out. How was Fortescue discovered, Burke?"
+
+"Sitting in a chair in his laboratory. He must have been there all
+night. There wasn't a mark on him, not a sign of violence, yet his
+face was terribly drawn as though he were gasping for breath or
+his heart had suddenly failed him. So far, I believe, the coroner
+has no clue and isn't advertising the case."
+
+"Take me there, then," decided Craig quickly. "Walter, I must
+trust Miss Lowe to you on the journey. We must all go. That must
+be our starting point, if we are to run this thing down."
+
+I caught his significant look to me and interpreted it to mean
+that he wanted me to watch Miss Lowe especially. I gathered that
+taking her was in the nature of a third degree and as a result he
+expected to derive some information from her. Her face was pale
+and drawn as we four piled into a taxicab for a quick run downtown
+to the laboratory of Fortescue from which Burke had come directly
+to us with his story.
+
+"What do you know of these anarchists?" asked Kennedy of Burke as
+we sped along. "Why do you suspect them?"
+
+It was evident that he was discussing the case so that Paula could
+overhear, for a purpose.
+
+"Why, we received a tip from abroad--I won't say where," replied
+Burke guardedly, taking his cue. "They call themselves the
+'Group,' I believe, which is a common enough term among
+anarchists. It seems they are composed of terrorists of all
+nations."
+
+"The leader?" inquired Kennedy, leading him on.
+
+"There is one, I believe, a little florid, stout German. I think
+he is a paranoiac who believes there has fallen on himself a
+divine mission to end all warfare. Quite likely he is one of those
+who have fled to America to avoid military service. Perhaps, why
+certainly, you must know him--Annenberg, an instructor in
+economics now at the University?"
+
+Craig nodded and raised his eyebrows in mild surprise. We had
+indeed heard of Annenberg and some of his radical theories which
+had sometimes quite alarmed the conservative faculty. I felt that
+this was getting pretty close home to us now.
+
+"How about Mrs. Annenberg?" Craig asked, recalling the clever
+young wife of the middle-aged professor.
+
+At the mere mention of the name, I felt a sort of start in Miss
+Lowe, who was seated next to me in the taxicab. She had quickly
+recovered herself, but not before I saw that Kennedy's plan of
+breaking down the last barrier of her reserve was working.
+
+"She is one of them, too," Burke nodded. "I have had my men out
+shadowing them and their friends. They tell me that the Annenbergs
+hold salons--I suppose you would call them that--attended by
+numbers of men and women of high social and intellectual position
+who dabble in radicalism and all sorts of things." "Who are the
+other leaders?" asked Craig. "Have you any idea?"
+
+"Some idea," returned Burke. "There seems to be a Frenchman, a
+tall, wiry man of forty-five or fifty with a black mustache which
+once had a military twist. There are a couple of Englishmen. Then
+there are five or six Americans who seem to be active. One, I
+believe, is a young woman."
+
+Kennedy checked him with a covert glance, but did not betray by a
+movement of a muscle to Miss Lowe that either Burke or himself
+suspected her of being the young woman in question.
+
+"There are three Russians," continued Burke, "all of whom have
+escaped from Siberia. Then there is at least one Austrian, a
+Spaniard from the Ferrer school, and Tomasso and Enrico, two
+Italians, rather heavily built, swarthy, bearded. They look the
+part. Of course there are others. But these in the main, I think,
+compose what might be called 'the inner circle' of the 'Group.'"
+
+It was indeed an alarming, terrifying revelation, as we began to
+realize that Miss Lowe had undoubtedly been telling the truth. Not
+alone was there this American group, evidently, but all over
+Europe the lines of the conspiracy had apparently spread. It was
+not a casual gathering of ordinary malcontents. It went deeper
+than that. It included many who in their disgust at war secretly
+were not unwilling to wink at violence to end the curse. I could
+not but reflect on the dangerous ground on which most of them were
+treading, shaking the basis of all civilization in order to cut
+out one modern excrescence.
+
+The big fact to us, just at present, was that this group had made
+America its headquarters, that plans had been studiously matured
+and even reduced to writing, if Paula were to be believed.
+Everything had been carefully staged for a great simultaneous blow
+or series of blows that would rouse the whole world.
+
+As I watched I could not escape observing that Miss Lowe followed
+Burke furtively now, as though he had some uncanny power.
+
+Fortescue's laboratory was in an old building on a side street
+several blocks from the main thoroughfares of Manhattan. He had
+evidently chosen it, partly because of its very inaccessibility in
+order to secure the quiet necessary for his work.
+
+"If he had any visitors last night," commented Kennedy when our
+cab at last pulled up before the place, "they might have come and
+gone unnoticed."
+
+We entered. Nothing had been disturbed in the laboratory by the
+coroner and Kennedy was able to gain a complete idea of the case
+rapidly, almost as well as if we had been called in immediately.
+
+Fortescue's body, it seemed, had been discovered sprawled out in a
+big armchair, as Burke had said, by one of his assistants only a
+few hours before when he had come to the laboratory in the morning
+to open it. Evidently he had been there undisturbed all night,
+keeping a gruesome vigil over his looted treasure house.
+
+As we gleaned the meager facts, it became more evident that
+whoever had perpetrated the crime must have had the diabolical
+cunning to do it in some ordinary way that aroused no suspicion on
+the part of the victim, for there was no sign of any violence
+anywhere.
+
+As we entered the laboratory, I noted an involuntary shudder on
+the part of Paula Lowe, but, as far as I knew, it was no more than
+might have been felt by anyone under the circumstances.
+
+Fortescue's body had been removed from the chair in which it had
+been found and lay on a couch at the other end of the room,
+covered merely by a sheet. Otherwise, everything, even the
+armchair, was undisturbed.
+
+Kennedy pulled back a corner of the sheet, disclosing the face,
+contorted and of a peculiar, purplish hue from the congested blood
+vessels. He bent over and I did so, too. There was an unmistakable
+odor of tobacco on him. A moment Kennedy studied the face before
+us, then slowly replaced the sheet.
+
+Miss Lowe had paused just inside the door and seemed resolutely
+bound not to look at anything. Kennedy meanwhile had begun a most
+minute search of the table and floor of the laboratory near the
+spot where the armchair had been sitting.
+
+In my effort to glean what I could from her actions and
+expressions I did not notice that Craig had dropped to his knees
+and was peering into the shadow under the laboratory table. When
+at last he rose and straightened himself up, however, I saw that
+he was holding in the palm of his hand a half-smoked, gold-tipped
+cigarette, which had evidently fallen on the floor beneath the
+table where it had burned itself out, leaving a blackened mark on
+the wood.
+
+An instant afterward he picked out from the pile of articles found
+in Fortescue's pockets and lying on another table a silver
+cigarette case. He snapped it open. Fortescue's cigarettes, of
+which there were perhaps a half dozen in the case, were cork-
+tipped.
+
+Some one had evidently visited the inventor the night before, had
+apparently offered him a cigarette, for there were any number of
+the cork-tipped stubs lying about. Who was it? I caught Paula
+looking with fascinated gaze at the gold-tipped stub, as Kennedy
+carefully folded it up in a piece of paper and deposited it in his
+pocket. Did she know something about the case, I wondered?
+
+Without a word, Kennedy seemed to take in the scant furniture of
+the laboratory at a glance and a quick step or two brought him
+before a steel filing cabinet. One drawer, which had not been
+closed as tightly as the rest, projected a bit. On its face was a
+little typewritten card bearing the inscription: "E-M GUN."
+
+He pulled the drawer open and glanced over the data in it.
+
+"Just what is an electro-magnetic gun?" I asked, interpreting the
+initials on the drawer.
+
+"Well," he explained as he turned over the notes and sketches,
+"the primary principle involved in the construction of such a gun
+consists in impelling the projectile by the magnetic action of a
+solenoid, the sectional coils or helices of which are supplied
+with current through devices actuated by the projectile itself. In
+other words, the sections of helices of the solenoid produce an
+accelerated motion of the projectile by acting successively on it,
+after a principle involved in the construction of electro-magnetic
+rock drills and dispatch tubes.
+
+"All projectiles used in this gun of Fortescue's evidently must
+have magnetic properties and projectiles of iron or containing
+large portions of iron are necessary. You see, many coils are
+wound around the barrel of the gun. As the projectile starts it
+does so under the attraction of those coils ahead which the
+current makes temporary magnets. It automatically cuts off the
+current from those coils that it passes, allowing those further on
+only to attract it, and preventing those behind from pulling it
+back."
+
+He paused to study the scraps of plans. "Fortescue had evidently
+also worked out a way of changing the poles of the coils as the
+projectile passed, causing them then to repel the projectile,
+which must have added to its velocity. He seems to have overcome
+the practical difficulty that in order to obtain service
+velocities with service projectiles an enormous number of windings
+and a tremendously long barrel are necessary as well as an
+abnormally heavy current beyond the safe carrying capacity of the
+solenoid which would raise the temperature to a point that would
+destroy the coils."
+
+He continued turning over the prints and notes in the drawer. When
+he finished, he looked up at us with an expression that indicated
+that he had merely satisfied himself of something he had already
+suspected.
+
+"You were right, Burke," he said. "The final plans are gone."
+
+Burke, who, in the meantime, had been telephoning about the city
+in a vain effort to locate Baron Kreiger, both at such banking
+offices in Wall Street as he might be likely to visit and at some
+of the hotels most frequented by foreigners, merely nodded. He was
+evidently at a loss completely how to proceed.
+
+In fact, there seemed to be innumerable problems--to warn Baron
+Kreiger, to get the list of the assassinations, to guard Miss Lowe
+against falling into the hands of her anarchist friends again, to
+find the murderer of Fortescue, to prevent the use of the electro-
+magnetic gun, and, if possible, to seize the anarchists before
+they had a chance to carry further their plans.
+
+"There is nothing more that we can do here," remarked Craig
+briskly, betraying no sign of hesitation. "I think the best thing
+we can do is to go to my own laboratory. There at least there is
+something I must investigate sooner or later."
+
+No one offering either a suggestion or an objection, we four again
+entered our cab. It was quite noticeable now that the visit had
+shaken Paula Lowe, but Kennedy still studiously refrained from
+questioning her, trusting that what she had seen and heard,
+especially Burke's report as to Baron Kreiger, would have its
+effect.
+
+Like everyone visiting Craig's laboratory for the first time, Miss
+Lowe seemed to feel the spell of the innumerable strange and
+uncanny instruments which he had gathered about him in his
+scientific warfare against crime. I could see that she was
+becoming more and more nervous, perhaps fearing even that in some
+incomprehensible way he might read her own thoughts. Yet one thing
+I did not detect. She showed no disposition to turn back on the
+course on which she had entered by coming to us in the first
+place.
+
+Kennedy was quickly and deftly testing the stub of the little
+thin, gold-tipped cigarette.
+
+"Excessive smoking," he remarked casually, "causes neuroses of the
+heart and tobacco has a specific affinity for the coronary
+arteries as well as a tremendous effect on the vagus nerve. But I
+don't think this was any ordinary smoke."
+
+He had finished his tests and a quiet smile of satisfaction
+flitted momentarily over his face. We had been watching him
+anxiously, wondering what he had found.
+
+As he looked up he remarked to us, with his eyes fixed on Miss
+Lowe, "That was a ladies' cigarette. Did you notice the size?
+There has been a woman in this case--presumably."
+
+The girl, suddenly transformed by the rapid-fire succession of
+discoveries, stood before us like a specter.
+
+"The 'Group,' as anarchists call it," pursued Craig, "is the
+loosest sort of organization conceivable, I believe, with no set
+membership, no officers, no laws--just a place of meeting with no
+fixity, where the comrades get together. Could you get us into the
+inner circle, Miss Lowe?"
+
+Her only answer was a little suppressed scream. Kennedy had asked
+the question merely for its effect, for it was only too evident
+that there was no time, even if she could have managed it, for us
+to play the "stool pigeon."
+
+Kennedy, who had been clearing up the materials he had used in the
+analysis of the cigarette, wheeled about suddenly. "Where is the
+headquarters of the inner circle?" he shot out.
+
+Miss Lowe hesitated. That had evidently been one of the things she
+had determined not to divulge.
+
+"Tell me," insisted Kennedy. "You must!"
+
+If it had been Burke's bulldozing she would never have yielded.
+But as she looked into Kennedy's eyes she read there that he had
+long since fathomed the secret of her wildly beating heart, that
+if she would accomplish the purpose of saving the Baron she must
+stop at nothing.
+
+"At--Maplehurst," she answered in a low tone, dropping her eyes
+from his penetrating gaze, "Professor Annenberg's home--out on
+Long Island."
+
+"We must act swiftly if we are to succeed," considered Kennedy,
+his tone betraying rather sympathy with than triumph over the
+wretched girl who had at last cast everything in the balance to
+outweigh the terrible situation into which she had been drawn. "To
+send Miss Lowe for that fatal list of assassinations is to send
+her either back into the power of this murderous group and let
+them know that she has told us, or perhaps to involve her again in
+the completion of their plans."
+
+She sank back into a chair in complete nervous and physical
+collapse, covering her face with her hands at the realization that
+in her new-found passion to save the Baron she had bared her
+sensitive soul for the dissection of three men whom she had never
+seen before.
+
+"We must have that list," pursued Kennedy decisively. "We must
+visit Annenberg's headquarters."
+
+"And I?" she asked, trembling now with genuine fear at the thought
+that he might ask her to accompany us as he had on our visit to
+Fortescue's laboratory that morning.
+
+"Miss Lowe," said Kennedy, bending over her, "you have gone too
+far now ever to turn back. You are not equal to the trip. Would
+you like to remain here? No one will suspect. Here at least you
+will be safe until we return."
+
+Her answer was a mute expression of thanks and confidence.
+
+
+
+
+CHAPTER III
+
+THE MURDER SYNDICATE
+
+
+Quickly now Craig completed his arrangements for the visit to the
+headquarters of the real anarchist leader. Burke telephoned for a
+high-powered car, while Miss Lowe told frankly of the habits of
+Annenberg and the chances of finding his place unguarded, which
+were good in the daytime. Kennedy's only equipment for the
+excursion consisted in a small package which he took from a
+cabinet at the end of the room, and, with a parting reassurance to
+Paula Lowe, we were soon speeding over the bridge to the borough
+across the river.
+
+We realized that it might prove a desperate undertaking, but the
+crisis was such that it called for any risk.
+
+Our quest took us to a rather dilapidated old house on the
+outskirts of the little Long Island town. The house stood alone,
+not far from the tracks of a trolley that ran at infrequent
+intervals. Even a hasty reconnoitering showed that to stop our
+motor at even a reasonable distance from it was in itself to
+arouse suspicion.
+
+Although the house seemed deserted, Craig took no chances, but
+directed the car to turn at the next crossroad and then run back
+along a road back of and parallel to that on which Annenberg's was
+situated. It was perhaps a quarter of a mile away, across an open
+field, that we stopped and ran the car up along the side of the
+road in some bushes. Annenberg's was plainly visible and it was
+not at all likely that anyone there would suspect trouble from
+that quarter.
+
+A hasty conference with Burke followed, in which Kennedy unwrapped
+his small package, leaving part of its contents with him, and
+adding careful instructions.
+
+Then Kennedy and I retraced our steps down the road, across by the
+crossroad, and at last back to the mysterious house.
+
+To all appearance there had been no need of such excessive
+caution. Not a sound or motion greeted us as we entered the gate
+and made our way around to the rear of the house. The very
+isolation of the house was now our protection, for we had no
+inquisitive neighbors to watch us for the instant when Kennedy,
+with the dexterity of a yeggman, inserted his knife between the
+sashes of the kitchen window and turned the catch which admitted
+us.
+
+We made our way on cautious tiptoe through a dining room to a
+living room, and, finding nothing, proceeded upstairs. There was
+not a soul, apparently, in the house, nor in fact anything to
+indicate that it was different from most small suburban homes,
+until at last we mounted to the attic.
+
+It was finished off in one large room across the back of the house
+and two in front. As we opened the door to the larger room, we
+could only gaze about in surprise. This was the rendezvous, the
+arsenal, literary, explosive and toxicological of the "Group."
+Ranged on a table were all the materials for bomb-making, while in
+a cabinet I fancied there were poisons enough to decimate a city.
+
+On the walls were pictures, mostly newspaper prints, of the
+assassins of McKinley, of King Humbert, of the King of Greece, of
+King Carlos and others, interspersed with portraits of anarchist
+and anti-militarist leaders of all lands.
+
+Kennedy sniffed. Over all I, too, could catch the faint odor of
+stale tobacco. No time was to be lost, however, and while Craig
+set to work rapidly going through the contents of a desk in the
+corner, I glanced over the contents of a drawer of a heavy mission
+table.
+
+"Here's some of Annenberg's literature," I remarked, coming across
+a small pile of manuscript, entitled "The Human Slaughter House."
+
+"Read it," panted Kennedy, seeing that I had about completed my
+part of the job. "It may give a clue."
+
+Hastily I scanned the mad, frantic indictment of war, while Craig
+continued in his search:
+
+"I see wild beasts all around me, distorted unnaturally, in a life
+and death struggle, with bloodshot eyes, with foaming, gnashing
+mouths. They attack and kill one another and try to mangle each
+other. I leap to my feet. I race out into the night and tread on
+quaking flesh, step on hard heads, and stumble over weapons and
+helmets. Something is clutching at my feet like hands, so that I
+race away like a hunted deer with the hounds at his heels--and
+ever over more bodies--breathless... out of one field into
+another. Horror is crooning over my head. Horror is crooning
+beneath my feet. And nothing but dying, mangled flesh!
+
+"Of a sudden I see nothing but blood before me. The heavens have
+opened and the red blood pours in through the windows. Blood wells
+up on an altar. The walls run blood from the ceiling to the floor
+and... a giant of blood stands before me. His beard and his hair
+drip blood. He seats himself on the altar and laughs from thick
+lips. The black executioner raises his sword and whirls it above
+my head. Another moment and my head will roll down on the floor.
+Another moment and the red jet will spurt from my neck.
+
+"Murderers! Murderers! None other than murderers!"
+
+I paused in the reading. "There's nothing here," I remarked,
+glancing over the curious document for a clue, but finding none.
+
+"Well," remarked Craig contemplatively, "one can at least easily
+understand how sensitive and imaginative people who have fallen
+under the influence of one who writes in that way can feel
+justified in killing those responsible for bringing such horrors
+on the human race. Hello--what's this?"
+
+He had discovered a false back of one of the drawers in the desk
+and had jimmied it open. On the top of innumerable papers lay a
+large linen envelope. On its face it bore in typewriting, just
+like the card on the drawer at Fortescue's, "E-M GUN."
+
+"It is the original envelope that contained the final plans of the
+electro-magnetic gun," he explained, opening it.
+
+The envelope was empty. We looked at each other a moment in
+silence. What had been done with the plans?
+
+Suddenly a bell rang, startling me beyond measure. It was,
+however, only the telephone, of which an extension reached up into
+the attic-arsenal. Some one, who did not know that we were there,
+was evidently calling up.
+
+Kennedy quickly unhooked the receiver with a hasty motion to me to
+be silent.
+
+"Hello," I heard him answer. "Yes, this is it."
+
+He had disguised his voice. I waited anxiously and watched his
+face to gather what response he received.
+
+"The deuce!" he exclaimed, with his hand over the transmitter so
+that his voice would not be heard at the other end of the line.
+
+"What's the matter?" I asked eagerly.
+
+"It was Mrs. Annenberg--I am sure. But she was too keen for me.
+She caught on. There must be some password or form of expression
+that they use, which we don't know, for she hung up the receiver
+almost as soon as she heard me."
+
+Kennedy waited a minute or so. Then he whistled into the
+transmitter. It was done apparently to see whether there was
+anyone listening. But there was no answer.
+
+"Operator, operator!" he called insistently, moving the hook up
+and down. "Yes, operator. Can you tell me what number that was
+which just called?"
+
+He waited impatiently.
+
+"Bleecker--7l80," he repeated after the girl. "Thank you.
+Information, please."
+
+Again we waited, as Craig tried to trace the call up.
+
+"What is the street address of Bleecker, 7180?" he asked. "Five
+hundred and one East Fifth--a tenement. Thank you."
+
+"A tenement?" I repeated blankly.
+
+"Yes," he cried, now for the first time excited. "Don't you begin
+to see the scheme? I'll wager that Baron Kreiger has been lured to
+New York to purchase the electro-magnetic gun which they have
+stolen from Fortescue and the British. That is the bait that is
+held out to him by the woman. Call up Miss Lowe at the laboratory
+and see if she knows the place."
+
+I gave central the number, while he fell to at the little secret
+drawer of the desk again. The grinding of the wheels of a passing
+trolley interfered somewhat with giving the number and I had to
+wait a moment.
+
+"Ah--Walter--here's the list!" almost shouted Kennedy, as he broke
+open a black-japanned dispatch box in the desk.
+
+I bent over it, as far as the slack of the telephone wire of the
+receiver at my ear would permit. Annenberg had worked with amazing
+care and neatness on the list, even going so far as to draw at the
+top, in black, a death's head. The rest of it was elaborately
+prepared in flaming red ink.
+
+Craig gasped to observe the list of world-famous men marked for
+destruction in London, Paris, Berlin, Rome, Vienna, St.
+Petersburg, and even in New York and Washington.
+
+"What is the date set?" I asked, still with my ear glued to the
+receiver.
+
+"To-night and to-morrow," he replied, stuffing the fateful sheet
+into his pocket.
+
+Rummaging about in the drawer of the table, I had come to a
+package of gold-tipped cigarettes which had interested me and I
+had left them out. Kennedy was now looking at them curiously.
+
+"What is to be the method, do you suppose?" I asked.
+
+"By a poison that is among the most powerful, approaching even
+cyanogen," he replied confidently, tapping the cigarettes. "Do you
+smell the odor in this room? What is it like?"
+
+"Stale tobacco," I replied.
+
+"Exactly--nicotine. Two or three drops on the mouth-end of a cigar
+or cigarette. The intended victim thinks it is only natural. But
+it is the purest form of the deadly alkaloid--fatal in a few
+minutes, too."
+
+He examined the thin little cigarettes more carefully. "Nicotine,"
+he went on, "was about the first alkaloid that was recovered from
+the body by chemical analysis in a homicide case. That is the
+penetrating, persistent odor you smelled at Fortescue's and also
+here. It's a very good poison--if you are not particular about
+being discovered. A pound of ordinary smoking tobacco contains
+from a half to an ounce of it. It is almost entirely consumed by
+combustion; otherwise a pipeful would be fatal. Of course they may
+have thought that investigators would believe that their victims
+were inveterate smokers. But even the worst tobacco fiend wouldn't
+show traces of the weed to such an extent."
+
+Miss Lowe answered at last and Kennedy took the telephone.
+
+"What is at five hundred and one East Fifth?" he asked.
+
+"A headquarters of the Group in the city," she answered. "Why?"
+
+"Well, I believe that the plans of that gun are there and that the
+Baron--"
+
+"You damned spies!" came a voice from behind us.
+
+Kennedy dropped the receiver, turning quickly, his automatic
+gleaming in his hand.
+
+There was just a glimpse of a man with glittering bright blue eyes
+that had an almost fiendish, baleful glare. An instant later the
+door which had so unexpectedly opened banged shut, we heard a key
+turn in the lock--and the man dropped to the floor before even
+Kennedy's automatic could test its ability to penetrate wood on a
+chance at hitting something the other side of it.
+
+We were prisoners!
+
+My mind worked automatically. At this very moment, perhaps, Baron
+Kreiger might be negotiating for the electro-magnetic gun. We had
+found out where he was, in all probability, but we were powerless
+to help him. I thought of Miss Lowe, and picked up the receiver
+which Kennedy had dropped.
+
+She did not answer. The wire had been cut. We were isolated!
+
+Kennedy had jumped to the window. I followed to restrain him,
+fearing that he had some mad scheme for climbing out. Instead,
+quickly he placed a peculiar arrangement, from the little package
+he had brought, holding it to his eye as if sighting it, his right
+hand grasping a handle as one holds a stereoscope. A moment later,
+as I examined it more closely, I saw that instead of looking at
+anything he had before him a small parabolic mirror turned away
+from him.
+
+His finger pressed alternately on a button on the handle and I
+could see that there flashed in the little mirror a minute
+incandescent lamp which seemed to have a special filament
+arrangement.
+
+The glaring sun was streaming in at the window and I wondered what
+could possibly be accomplished by the little light in competition
+with the sun itself.
+
+"Signaling by electric light in the daytime may sound to you
+ridiculous," explained Craig, still industriously flashing the
+light, "but this arrangement with Professor Donath's signal mirror
+makes it possible, all right.
+
+"I hadn't expected this, but I thought I might want to communicate
+with Burke quickly. You see, I sight the lamp and then press the
+button which causes the light in the mirror to flash. It seems a
+paradox that a light like this can be seen from a distance of even
+five miles and yet be invisible to one for whom it was not
+intended, but it is so. I use the ordinary Morse code--two seconds
+for a dot, six for a dash with a four-second interval."
+
+"What message did you send?" I asked.
+
+"I told him that Baron Kreiger was at five hundred and one East
+Fifth, probably; to get the secret service office in New York by
+wire and have them raid the place, then to come and rescue us.
+That was Annenberg. He must have come up by that trolley we heard
+passing just before."
+
+The minutes seemed ages as we waited for Burke to start the
+machinery of the raid and then come for us.
+
+"No--you can't have a cigarette--and if I had a pair of bracelets
+with me, I'd search you myself," we heard a welcome voice growl
+outside the door a few minutes later. "Look in that other pocket,
+Tom."
+
+The lock grated back and there stood Burke holding in a grip of
+steel the undersized Annenberg, while the chauffeur who had driven
+our car swung open the door.
+
+"I'd have been up sooner," apologized Burke, giving the anarchist
+an extra twist just to let him know that he was at last in the
+hands of the law, "only I figured that this fellow couldn't have
+got far away in this God-forsaken Ducktown and I might as well
+pick him up while I had a chance. That's a great little instrument
+of yours, Kennedy. I got you, fine."
+
+Annenberg, seeing we were now four to one, concluded that
+discretion was the better part of valor and ceased to struggle,
+though now and then I could see he glanced at Kennedy out of the
+corner of his eye. To every question he maintained a stolid
+silence.
+
+A few minutes later, with the arch anarchist safely pinioned
+between us, we were speeding back toward New York, laying plans
+for Burke to dispatch warnings abroad to those whose names
+appeared on the fatal list, and at the same time to round up as
+many of the conspirators as possible in America.
+
+As for Kennedy, his main interest now lay in Baron Kreiger and
+Paula. While she had been driven frantic by the outcome of the
+terrible pact into which she had been drawn, some one,
+undoubtedly, had been trying to sell Baron Kreiger the gun that
+had been stolen from the American inventor. Once they had his
+money and he had received the plans of the gun, a fatal cigarette
+would be smoked. Could we prevent it?
+
+On we tore back to the city, across the bridge and down through
+the canyons of East Side streets.
+
+At last we pulled up before the tenement at five hundred and one.
+As we did so, one of Burke's men jumped out of the doorway.
+
+"Are we in time?" shouted Burke.
+
+"It's an awful mix-up," returned the man. "I can't make anything
+out of it, so I ordered 'em all held here till you came."
+
+We pushed past without a word of criticism of his wonderful
+acumen.
+
+On the top floor we came upon a young man, bending over the form
+of a girl who had fainted. On the floor of the middle of the room
+was a mass of charred papers which had evidently burned a hole in
+the carpet before they had been stamped out. Near by was an
+unlighted cigarette, crushed flat on the floor.
+
+"How is she?" asked Kennedy anxiously of the young man, as he
+dropped down on the other side of the girl.
+
+It was Paula. She had fainted, but was just now coming out of the
+borderland of unconsciousness.
+
+"Was I in time? Had he smoked it?" she moaned weakly, as there
+swam before her eyes, evidently, a hazy vision of our faces.
+
+Kennedy turned to the young man.
+
+"Baron Kreiger, I presume?" he inquired.
+
+The young man nodded.
+
+"Burke of the Secret Service," introduced Craig, indicating our
+friend. "My name is Kennedy. Tell what happened."
+
+"I had just concluded a transaction," returned Kreiger in good but
+carefully guarded English. "Suddenly the door burst open. She
+seized these papers and dashed a cigarette out of my hands. The
+next instant she had touched a match to them and had fallen in a
+faint almost in the blaze. Strangest experience I ever had in my
+life. Then all these other fellows came bursting in--said they
+were Secret Service men, too."
+
+Kennedy had no time to reply, for a cry from Annenberg directed
+our attention to the next room where on a couch lay a figure all
+huddled up.
+
+As we looked we saw it was a woman, her head sweating profusely,
+and her hands cold and clammy. There was a strange twitching of
+the muscles of the face, the pupils of her eyes were widely
+dilated, her pulse weak and irregular. Evidently her circulation
+had failed so that it responded only feebly to stimulants, for her
+respiration was slow and labored, with loud inspiratory gasps.
+
+Annenberg had burst with superhuman strength from Burke's grasp
+and was kneeling by the side of his wife's deathbed.
+
+"It--was all Paula's fault--" gasped the woman. "I--knew I had
+better--carry it through--like the Fortescue visit--alone."
+
+I felt a sense of reassurance at the words. At least my suspicions
+had been unfounded. Paula was innocent of the murder of Fortescue.
+
+"Severe, acute nicotine poisoning," remarked Kennedy, as he
+rejoined us a moment later. "There is nothing we can do--now."
+
+Paula moved at the words, as though they had awakened a new energy
+in her. With a supreme effort she raised herself.
+
+"Then I--I failed?" she cried, catching sight of Kennedy.
+
+"No, Miss Lowe," he answered gently. "You won. The plans of the
+terrible gun are destroyed. The Baron is safe. Mrs. Annenberg has
+herself smoked one of the fatal cigarettes intended for him."
+
+Kreiger looked at us, uncomprehending. Kennedy picked up the
+crushed, unlighted cigarette and laid it in the palm of his hand
+beside another, half smoked, which he had found beside Mrs.
+Annenberg.
+
+"They are deadly," he said simply to Kreiger. "A few drops of pure
+nicotine hidden by that pretty gilt tip would have accomplished
+all that the bitterest anarchist could desire."
+
+All at once Kreiger seemed to realize what he had escaped so
+narrowly. He turned toward Paula. The revulsion of her feelings at
+seeing him safe was too much for her shattered nerves.
+
+With a faint little cry, she tottered.
+
+Before any of us could reach her, he had caught her in his arms
+and imprinted a warm kiss on the insensible lips.
+
+"Some water--quick!" he cried, still holding her close.
+
+
+
+
+CHAPTER IV
+
+THE AIR PIRATE
+
+
+Rounding up the "Group" took several days, and it proved to be a
+great story for the Star. I was pretty fagged when it was all
+over, but there was a great deal of satisfaction in knowing that
+we had frustrated one of the most daring anarchist plots of recent
+years.
+
+"Can you arrange to spend the week-end with me at Stuyvesant
+Verplanck's at Bluffwood?" asked Kennedy over the telephone, the
+afternoon that I had completed my work on the newspaper of undoing
+what Annenberg and the rest had attempted.
+
+"How long since society took you up?" I asked airily, adding, "Is
+it a large house party you are getting up?"
+
+"You have heard of the so-called 'phantom bandit' of Bluffwood,
+haven't you?" he returned rather brusquely, as though there was no
+time now for bantering.
+
+I confess that in the excitement of the anarchists I had forgotten
+it, but now I recalled that for several days I had been reading
+little paragraphs about robberies on the big estates on the Long
+Island shore of the Sound. One of the local correspondents had
+called the robber a "phantom bandit," but I had thought it nothing
+more than an attempt to make good copy out of a rather ordinary
+occurrence.
+
+"Well," he hurried on, "that's the reason why I have been 'taken
+up by society,' as you so elegantly phrase it. From the secret
+hiding-places of the boudoirs and safes of fashionable women at
+Bluffwood, thousands of dollars' worth of jewels and other
+trinkets have mysteriously vanished. Of course you'll come along.
+Why, it will be just the story to tone up that alleged page of
+society news you hand out in the Sunday Star. There--we're quits
+now. Seriously, though, Walter, it really seems to be a very
+baffling case, or rather series of cases. The whole colony out
+there is terrorized. They don't know who the robber is, or how he
+operates, or who will be the next victim, but his skill and
+success seem almost uncanny. Mr. Verplanck has put one of his cars
+at my disposal and I'm up here at the laboratory gathering some
+apparatus that may be useful. I'll pick you up anywhere between
+this and the Bridge--how about Columbus Circle in half an hour?"
+
+"Good," I agreed, deciding quickly from his tone and manner of
+assurance that it would be a case I could not afford to miss.
+
+The Stuyvesant Verplancks, I knew, were among the leaders of the
+rather recherche society at Bluffwood, and the pace at which
+Bluffwood moved and had its being was such as to guarantee a good
+story in one way or another.
+
+"Why," remarked Kennedy, as we sped out over the picturesque roads
+of the north shore of Long Island, "this fellow, or fellows, seems
+to have taken the measure of all the wealthy members of the
+exclusive organizations out there--the Westport Yacht Club, the
+Bluffwood Country Club, the North Shore Hunt, and all of them.
+It's a positive scandal, the ease with which he seems to come and
+go without detection, striking now here, now there, often at
+places that it seems physically impossible to get at, and yet
+always with the same diabolical skill and success. One night he
+will take some baubles worth thousands, the next pass them by for
+something apparently of no value at all, a piece of bric-a-brac, a
+bundle of letters, anything."
+
+"Seems purposeless, insane, doesn't it?" I put in.
+
+"Not when he always takes something--often more valuable than
+money," returned Craig.
+
+He leaned back in the car and surveyed the glimpses of bay and
+countryside as we were whisked by the breaks in the trees.
+
+"Walter," he remarked meditatively, "have you ever considered the
+possibilities of blackmail if the right sort of evidence were
+obtained under this new 'white-slavery act'? Scandals that some of
+the fast set may be inclined to wink at, that at worst used to end
+in Reno, become felonies with federal prison sentences looming up
+in the background. Think it over."
+
+Stuyvesant Verplanck had telephoned rather hurriedly to Craig
+earlier in the day, retaining his services, but telling only in
+the briefest way of the extent of the depredations, and hinting
+that more than jewelry might be at stake.
+
+It was a pleasant ride, but we finished it in silence. Verplanck
+was, as I recalled, a large masterful man, one of those who
+demanded and liked large things--such as the estate of several
+hundred acres which we at last entered.
+
+It was on a neck of land with the restless waters of the Sound on
+one side and the calmer waters of the bay on the other. Westport
+Bay lay in a beautifully wooded, hilly country, and the house
+itself was on an elevation, with a huge sweep of terraced lawn
+before it down to the water's edge. All around, for miles, were
+other large estates, a veritable colony of wealth.
+
+As we pulled up under the broad stone porte-cochere, Verplanck,
+who had been expecting us, led the way into his library, a great
+room, literally crowded with curios and objects of art which he
+had collected on his travels. It was a superb mental workshop,
+overlooking the bay, with a stretch of several miles of sheltered
+water.
+
+"You will recall," began Verplanck, wasting no time over
+preliminaries, but plunging directly into the subject, "that the
+prominent robberies of late have been at seacoast resorts,
+especially on the shores of Long Island Sound, within, say, a
+hundred miles of New York. There has been a great deal of talk
+about dark and muffled automobiles that have conveyed mysterious
+parties swiftly and silently across country.
+
+"My theory," he went on self-assertively, "is that the attack has
+been made always along water routes. Under shadow of darkness, it
+is easy to slip into one of the sheltered coves or miniature
+fiords with which the north coast of the Island abounds, land a
+cut-throat crew primed with exact information of the treasure on
+some of these estates. Once the booty is secured, the criminal
+could put out again into the Sound without leaving a clue."
+
+He seemed to be considering his theory. "Perhaps the robberies
+last summer at Narragansett, Newport, and a dozen other New
+England places were perpetrated by the same cracksman. I believe,"
+he concluded, lowering his voice, "that there plies to-day on the
+wide waters of the Sound a slim, swift motor boat which wears the
+air of a pleasure craft, yet is as black a pirate as ever flew the
+Jolly Roger. She may at this moment be anchored off some exclusive
+yacht club, flying the respectable burgee of the club--who knows?"
+
+He paused as if his deductions settled the case so far. He would
+have resumed in the same vein, if the door had not opened. A lady
+in a cobwebby gown entered the room. She was of middle age, but
+had retained her youth with a skill that her sisters of less
+leisure always envy. Evidently she had not expected to find
+anyone, yet nothing seemed to disconcert her.
+
+"Mrs. Verplanck," her husband introduced, "Professor Kennedy and
+his associate, Mr. Jameson--those detectives we have heard about.
+We were discussing the robberies."
+
+"Oh, yes," she said, smiling, "my husband has been thinking of
+forming himself into a vigilance committee. The local authorities
+are all at sea."
+
+I thought there was a trace of something veiled in the remark and
+fancied, not only then but later, that there was an air of
+constraint between the couple.
+
+"You have not been robbed yourself?" queried Craig tentatively.
+
+"Indeed we have," exclaimed Verplanck quickly. "The other night I
+was awakened by the noise of some one down here in this very
+library. I fired a shot, wild, and shouted, but before I could get
+down here the intruder had fled through a window, and half rolling
+down the terraces. Mrs. Verplanck was awakened by the rumpus and
+both of us heard a peculiar whirring noise."
+
+"Like an automobile muffled down," she put in.
+
+"No," he asserted vigorously, "more like a powerful motor boat,
+one with the exhaust under water."
+
+"Well," she shrugged, "at any rate, we saw no one."
+
+"Did the intruder get anything?"
+
+"That's the lucky part. He had just opened this safe apparently
+and begun to ransack it. This is my private safe. Mrs. Verplanck
+has another built into her own room upstairs where she keeps her
+jewels."
+
+"It is not a very modern safe, is it?" ventured Kennedy. "The
+fellow ripped off the outer casing with what they call a 'can-
+opener.'"
+
+"No. I keep it against fire rather than burglars. But he
+overlooked a box of valuable heirlooms, some silver with the
+Verplanck arms. I think I must have scared him off just in time.
+He seized a package in the safe, but it was only some business
+correspondence. I don't relish having lost it, particularly. It
+related to a gentlemen's agreement a number of us had in the
+recent cotton corner. I suppose the Government would like to have
+it. But--here's the point. If it is so easy to get in and get
+away, no one in Bluffwood is safe."
+
+"Why, he robbed the Montgomery Carter place the other night,"
+remarked Mrs. Verplanck, "and almost got a lot of old Mrs.
+Carter's jewels as well as stuff belonging to her son, Montgomery,
+Junior. That was the first robbery. Mr. Carter, that is Junior--
+Monty, everyone calls him--and his chauffeur almost captured the
+fellow, but he managed to escape in the woods."
+
+"In the woods?" repeated Craig.
+
+Mrs. Verplanck nodded. "But they saved the loot he was about to
+take."
+
+"Oh, no one is safe any more," reiterated Verplanck. "Carter seems
+to be the only one who has had a real chance at him, and he was
+able to get away neatly."
+
+"But he's not the only one who got off without a loss," she put in
+significantly. "The last visit--" Then she paused.
+
+"Where was the last attempt?" asked Kennedy.
+
+"At the house of Mrs. Hollingsworth--around the point on this side
+of the bay. You can't see it from here."
+
+"I'd like to go there," remarked Kennedy.
+
+"Very well. Car or boat?"
+
+"Boat, I think."
+
+"Suppose we go in my little runabout, the Streamline II? She's as
+fast as any ordinary automobile."
+
+"Very good. Then we can get an idea of the harbor."
+
+"I'll telephone first that we are coming," said Verplanck.
+
+"I think I'll go, too," considered Mrs. Verplanck, ringing for a
+heavy wrap.
+
+"Just as you please," said Verplanck.
+
+The Streamline was a three-stepped boat which. Verplanck had built
+for racing, a beautiful craft, managed much like a racing
+automobile. As she started from the dock, the purring drone of her
+eight cylinders sent her feathering over the waves like a skipping
+stone. She sank back into the water, her bow leaping upward, a
+cloud of spray in her wake, like a waterspout.
+
+Mrs. Hollingsworth was a wealthy divorcee, living rather quietly
+with her two children, of whom the courts had awarded her the
+care. She was a striking woman, one of those for whom the new
+styles of dress seem especially to have been designed. I gathered,
+however, that she was not on very good terms with the little
+Westport clique in which the Verplancks moved, or at least not
+with Mrs. Verplanck. The two women seemed to regard each other
+rather coldly, I thought, although Mr. Verplanck, man-like, seemed
+to scorn any distinctions and was more than cordial. I wondered
+why Mrs. Verplanck had come.
+
+The Hollingsworth house was a beautiful little place down the bay
+from the Yacht Club, but not as far as Verplanck's, or the Carter
+estate, which was opposite.
+
+"Yes," replied Mrs. Hollingsworth when the reason for our visit
+had been explained, "the attempt was a failure. I happened to be
+awake, rather late, or perhaps you would call it early. I thought
+I heard a noise as if some one was trying to break into the
+drawing-room through the window. I switched on all the lights. I
+have them arranged so for just that purpose of scaring off
+intruders. Then, as I looked out of my window on the second floor,
+I fancied I could see a dark figure slink into the shadow of the
+shrubbery at the side of the house. Then there was a whirr. It
+might have been an automobile, although it sounded differently
+from that--more like a motor boat. At any rate, there was no trace
+of a car that we could discover in the morning. The road had been
+oiled, too, and a car would have left marks. And yet some one was
+here. There were marks on the drawing-room window just where I
+heard the sounds."
+
+Who could it be? I asked myself as we left. I knew that the great
+army of chauffeurs was infested with thieves, thugs and gunmen.
+Then, too, there were maids, always useful as scouts for these
+corsairs who prey on the rich. Yet so adroitly had everything been
+done in these cases that not a clue seemed to have been left
+behind by which to trace the thief.
+
+We returned to Verplanck's in the Streamline in record time,
+dined, and then found McNeill, a local detective, waiting to add
+his quota of information. McNeill was of the square-toed, double-
+chinned, bull-necked variety, just the man to take along if there
+was any fighting. He had, however, very little to add to the
+solution of the mystery, apparently believing in the chauffeur-
+and-maid theory.
+
+It was too late to do anything more that night, and we sat on the
+Verplanck porch, overlooking the beautiful harbor. It was a black,
+inky night, with no moon, one of those nights when the myriad
+lights on the boats were mere points in the darkness. As we looked
+out over the water, considering the case which as yet we had
+hardly started on, Kennedy seemed engrossed in the study in black.
+
+"I thought I saw a moving light for an instant across the bay,
+above the boats, and as though it were in the darkness of the
+hills on the other side. Is there a road over there, above the
+Carter house?" he asked suddenly.
+
+"There is a road part of the way on the crest of the hill,"
+replied Mrs. Verplanck. "You can see a car on it, now and then,
+through the trees, like a moving light."
+
+"Over there, I mean," reiterated Kennedy, indicating the light as
+it flashed now faintly, then disappeared, to reappear further
+along, like a gigantic firefly in the night.
+
+"N-no," said Verplanck. "I don't think the road runs down as far
+as that. It is further up the bay."
+
+"What is it then?" asked Kennedy, half to himself. "It seems to be
+traveling rapidly. Now it must be about opposite the Carter house.
+There--it has gone."
+
+We continued to watch for several minutes, but it did not
+reappear. Could it have been a light on the mast of a boat moving
+rapidly up the bay and perhaps nearer to us than we suspected?
+Nothing further happened, however, and we retired early, expecting
+to start with fresh minds on the case in the morning. Several
+watchmen whom Verplanck employed both on the shore and along the
+driveways were left guarding every possible entrance to the
+estate.
+
+Yet the next morning as we met in the cheery east breakfast room,
+Verplanck's gardener came in, hat in hand, with much suppressed
+excitement.
+
+In his hand he held an orange which he had found in the shrubbery
+underneath the windows of the house. In it was stuck a long nail
+and to the nail was fastened a tag.
+
+Kennedy read it quickly.
+
+"If this had been a bomb, you and your detectives would never have
+known what struck you.
+
+"AQUAERO."
+
+
+
+
+CHAPTER V
+
+THE ULTRA-VIOLET RAY
+
+
+"Good Gad, man!" exclaimed Verplanck, who had read it over Craig's
+shoulder. "What do you make of THAT?"
+
+Kennedy merely shook his head. Mrs. Verplanck was the calmest of
+all.
+
+"The light," I cried. "You remember the light? Could it have been
+a signal to some one on this side of the bay, a signal light in
+the woods?"
+
+"Possibly," commented Kennedy absently, adding, "Robbery with this
+fellow seems to be an art as carefully strategized as a promoter's
+plan or a merchant's trade campaign. I think I'll run over this
+morning and see if there is any trace of anything on the Carter
+estate."
+
+Just then the telephone rang insistently. It was McNeill, much
+excited, though he had not heard of the orange incident. Verplanck
+answered the call.
+
+"Have you heard the news?" asked McNeill. "They report this
+morning that that fellow must have turned up last night at Belle
+Aire."
+
+"Belle Aire? Why, man, that's fifty miles away and on the other
+side of the island. He was here last night," and Verplanck related
+briefly the find of the morning. "No boat could get around the
+island in that time and as for a car--those roads are almost
+impossible at night."
+
+"Can't help it," returned McNeill doggedly. "The Halstead estate
+out at Belle Aire was robbed last night. It's spooky all right."
+
+"Tell McNeill I want to see him--will meet him in the village
+directly," cut in Craig before Verplanck had finished.
+
+We bolted a hasty breakfast and in one of Verplanck's cars hurried
+to meet McNeill.
+
+"What do you intend doing?" he asked helplessly, as Kennedy
+finished his recital of the queer doings of the night before.
+
+"I'm going out now to look around the Carter place. Can you come
+along?"
+
+"Surely," agreed McNeill, climbing into the car. "You know him?"
+
+"No."
+
+"Then I'll introduce you. Queer chap, Carter. He's a lawyer,
+although I don't think he has much practice, except managing his
+mother's estate."
+
+McNeill settled back in the luxurious car with an exclamation of
+satisfaction.
+
+"What do you think of Verplanck?" he asked.
+
+"He seems to me to be a very public-spirited man," answered
+Kennedy discreetly.
+
+That, however, was not what McNeill meant and he ignored it. And
+so for the next ten minutes we were entertained with a little
+retail scandal of Westport and Bluffwood, including a tale that
+seemed to have gained currency that Verplanck and Mrs.
+Hollingsworth were too friendly to please Mrs. Verplanck. I set
+the whole thing down to the hostility and jealousy of the towns
+people who misinterpret everything possible in the smart set,
+although I could not help recalling how quickly she had spoken
+when we had visited the Hollingsworth house in the Streamline the
+day before.
+
+Montgomery Carter happened to be at home and, at least openly,
+interposed no objection to our going about the grounds.
+
+"You see," explained Kennedy, watching the effect of his words as
+if to note whether Carter himself had noticed anything unusual the
+night before, "we saw a light moving over here last night. To tell
+the truth, I half expected you would have a story to add to ours,
+of a second visit."
+
+Carter smiled. "No objection at all. I'm simply nonplussed at the
+nerve of this fellow, coming back again. I guess you've heard what
+a narrow squeak he had with me. You're welcome to go anywhere,
+just so long as you don't disturb my study down there in the
+boathouse. I use that because it overlooks the bay--just the place
+to study over knotty legal problems."
+
+Back of, or in front of the Carter house, according as you fancied
+it faced the bay or not, was the boathouse, built by Carter's
+father, who had been a great yachtsman in his day and commodore of
+the club. His son had not gone in much for water sports and had
+converted the corner underneath a sort of observation tower into a
+sort of country law office.
+
+"There has always seemed to me to be something strange about that
+boathouse since the old man died," remarked McNeill in a half
+whisper as we left Carter. "He always keeps it locked and never
+lets anyone go in there, although they say he has it fitted
+beautifully with hundreds of volumes of law books, too."
+
+Kennedy had been climbing the hill back of the house and now
+paused to look about. Below was the Carter garage.
+
+"By the way," exclaimed McNeill, as if he had at last hit on a
+great discovery, "Carter has a new chauffeur, a fellow named
+Wickham. I just saw him driving down to the village. He's a chap
+that it might pay us to watch--a newcomer, smart as a steel trap,
+they say, but not much of a talker." "Suppose you take that job--
+watch him," encouraged Kennedy. "We can't know too much about
+strangers here, McNeill."
+
+"That's right," agreed the detective. "I'll follow him back to the
+village and get a line on him."
+
+"Don't be easily discouraged," added Kennedy, as McNeill started
+down the hill to the garage. "If he is a fox he'll try to throw
+you off the trail. Hang on."
+
+"What was that for?" I asked as the detective disappeared. "Did
+you want to get rid of him?"
+
+"Partly," replied Craig, descending slowly, after a long survey of
+the surrounding country.
+
+We had reached the garage, deserted now except for our own car.
+
+"I'd like to investigate that tower," remarked Kennedy with a keen
+look at me, "if it could be done without seeming to violate Mr.
+Carter's hospitality."
+
+"Well," I observed, my eye catching a ladder beside the garage,
+"there's a ladder. We can do no more than try."
+
+He walked over to the automobile, took a little package out,
+slipped it into his pocket, and a few minutes later we had set the
+ladder up against the side of the boathouse farthest away from the
+house. It was the work of only a moment for Kennedy to scale it
+and prowl across the roof to the tower, while I stood guard at the
+foot.
+
+"No one has been up there recently," he panted breathlessly as he
+rejoined me. "There isn't a sign."
+
+We took the ladder quietly back to the garage, then Kennedy led
+the way down the shore to a sort of little summerhouse cut off
+from the boathouse and garage by the trees, though over the top of
+a hedge one could still see the boathouse tower.
+
+We sat down, and Craig filled his lungs with the good salt air,
+sweeping his eye about the blue and green panorama as though this
+were a holiday and not a mystery case.
+
+"Walter," he said at length, "I wish you'd take the car and go
+around to Verplanck's. I don't think you can see the tower through
+the trees, but I should like to be sure."
+
+I found that it could not be seen, though I tried all over the
+place and got myself disliked by the gardener and suspected by a
+watchman with a dog.
+
+It could not have been from the tower of the boathouse that we had
+seen the light, and I hurried back to Craig to tell him so. But
+when I returned, I found that he was impatiently pacing the little
+rustic summerhouse, no longer interested in what he had sent me to
+find out.
+
+"What has happened?" I asked eagerly.
+
+"Just come out here and I'll show you something," he replied,
+leaving the summerhouse and approaching the boathouse from the
+other side of the hedge, on the beach, so that the house itself
+cut us off from observation from Carter's.
+
+"I fixed a lens on the top of that tower when I was up there," he
+explained, pointing up at it. "It must be about fifty feet high.
+From there, you see, it throws a reflection down to this mirror. I
+did it because through a skylight in the tower I could read
+whatever was written by anyone sitting at Carter's desk in the
+corner under it."
+
+"Read?" I repeated, mystified.
+
+"Yes, by invisible light," he continued. "This invisible light
+business, you know, is pretty well understood by this time. I was
+only repeating what was suggested once by Professor Wood of Johns
+Hopkins. Practically all sources of light, you understand, give
+out more or less ultraviolet light, which plays no part in vision
+whatever. The human eye is sensitive to but few of the light rays
+that reach it, and if our eyes were constituted just the least bit
+differently we should have an entirely different set of images.
+
+"But by the use of various devices we can, as it were, translate
+these ultraviolet rays into terms of what the human eye can see.
+In order to do it, all the visible light rays which show us the
+thing as we see it--the tree green, the sky blue--must be cut off.
+So in taking an ultraviolet photograph a screen must be used which
+will be opaque to these visible rays and yet will let the
+ultraviolet rays through to form the image. That gave Professor
+Wood a lot of trouble. Glass won't do, for glass cuts off the
+ultraviolet rays entirely. Quartz is a very good medium, but it
+does not cut off all the visible light. In fact there is only one
+thing that will do the work, and that is metallic silver."
+
+I could not fathom what he was driving at, but the fascination of
+Kennedy himself was quite sufficient.
+
+"Silver," he went on, "is all right if the objects can be
+illuminated by an electric spark or some other source rich in the
+rays. But it isn't entirely satisfactory when sunlight is
+concerned, for various reasons that I need not bore you with.
+Professor Wood has worked out a process of depositing nickel on
+glass. That's it up there," he concluded, wheeling a lower
+reflector about until it caught the image of the afternoon sun
+thrown from the lens on the top of the tower.
+
+"You see," he resumed, "that upper lens is concave so that it
+enlarges tremendously. I can do some wonderful tricks with that."
+
+I had been lighting a cigarette and held a box of safety wind
+matches in my hand.
+
+"Give me that matchbox," he asked.
+
+He placed it at the foot of the tower. Then he went off, I should
+say, without exaggeration, a hundred feet.
+
+The lettering on the matchbox could be seen in the silvered
+mirror, enlarged to such a point that the letters were plainly
+visible!
+
+"Think of the possibilities in that," he added excitedly. "I saw
+them at once. You can read what some one is writing at a desk a
+hundred, perhaps two hundred feet away."
+
+"Yes," I cried, more interested in the practical aspects of it
+than in the mechanics and optics. "What have you found?"
+
+"Some one came into the boathouse while you were away," he said.
+"He had a note. It read, 'Those new detectives are watching
+everything. We must have the evidence. You must get those letters
+to-night, without fail.'"
+
+"Letters--evidence," I repeated. "Who wrote it? Who received it?"
+
+"I couldn't see over the hedge who had entered the boathouse, and
+by the time I got around here he was gone."
+
+"Was it Wickham--or intended for Wickham?" I asked.
+
+Kennedy shrugged his shoulders.
+
+"We'll gain nothing by staying here," he said. "There is just one
+possibility in the case, and I can guard against that only by
+returning to Verplanck's and getting some of that stuff I brought
+up here with me. Let us go."
+
+Late in the afternoon though it was, after our return, Kennedy
+insisted on hurrying from Verplanck's to the Yacht Club up the
+bay. It was a large building, extending out into the water on made
+land, from which ran a long, substantial dock. He had stopped long
+enough only to ask Verplanck to lend him the services of his best
+mechanician, a Frenchman named Armand.
+
+On the end of the yacht club dock Kennedy and Armand set up a
+large affair which looked like a mortar. I watched curiously,
+dividing my attention between them and the splendid view of the
+harbor which the end of the dock commanded on all sides.
+
+"What is this?" I asked finally. "Fireworks?"
+
+"A rocket mortar of light weight," explained Kennedy, then dropped
+into French as he explained to Armand the manipulation of the
+thing.
+
+There was a searchlight near by on the dock.
+
+"You can use that?" queried Kennedy.
+
+"Oh, yes. Mr. Verplanck, he is vice-commodore of the club. Oh,
+yes, I can use that. Why, Monsieur?"
+
+Kennedy had uncovered a round brass case. It did not seem to
+amount to much, as compared to some of the complicated apparatus
+he had used. In it was a four-sided prism of glass--I should have
+said, cut off the corner of a huge glass cube.
+
+He handed it to us.
+
+"Look in it," he said.
+
+It certainly was about the most curious piece of crystal gazing I
+had ever done. Turn the thing any way I pleased and I could see my
+face in it, just as in an ordinary mirror.
+
+"What do you call it?" Armand asked, much interested.
+
+"A triple mirror," replied Kennedy, and again, half in English and
+half in French, neither of which I could follow, he explained the
+use of the mirror to the mechanician.
+
+We were returning up the dock, leaving Armand with instructions to
+be at the club at dusk, when we met McNeill, tired and disgusted.
+
+"What luck?" asked Kennedy.
+
+"Nothing," he returned. "I had a 'short' shadow and a 'long'
+shadow at Wickham's heels all day. You know what I mean. Instead
+of one man, two--the second sleuthing in the other's tracks. If he
+escaped Number One, Number Two would take it up, and I was ready
+to move up into Number Two's place. They kept him in sight about
+all the time. Not a fact. But then, of course, we don't know what
+he was doing before we took up tailing him. Say," he added, "I
+have just got word from an agency with which I correspond in New
+York that it is reported that a yeggman named 'Australia Mac,' a
+very daring and clever chap, has been attempting to dispose of
+some of the goods which we know have been stolen through one of
+the worst 'fences' in New York."
+
+"Is that all?" asked Craig, with the mention of Australia Mac
+showing the first real interest yet in anything that McNeill had
+done since we met him the night before.
+
+"All so far. I wired for more details immediately."
+
+"Do you know anything about this Australia Mac?"
+
+"Not much. No one does. He's a new man, it seems, to the police
+here."
+
+"Be here at eight o'clock, McNeill," said Craig, as we left the
+club for Verplanck's. "If you can find out more about this
+yeggman, so much the better."
+
+"Have you made any progress?" asked Verplanck as we entered the
+estate a few minutes later.
+
+"Yes," returned Craig, telling only enough to whet his interest.
+"There's a clue, as I half expected, from New York, too. But we
+are so far away that we'll have to stick to my original plan. You
+can trust Armand?"
+
+"Absolutely."
+
+"Then we shall transfer our activity to the Yacht Club to-night,"
+was all that Kennedy vouchsafed.
+
+
+
+
+CHAPTER VI
+
+THE TRIPLE MIRROR
+
+
+It was the regular Saturday night dance at the club, a brilliant
+spectacle, faces that radiated pleasure, gowns that for startling
+combinations of color would have shamed a Futurist, music that set
+the feet tapping irresistibly--a scene which I shall pass over
+because it really has no part in the story.
+
+The fascination of the ballroom was utterly lost on Craig. "Think
+of all the houses only half guarded about here to-night," he
+mused, as we joined Armand and McNeill on the end of the dock. I
+could not help noting that that was the only idea which the gay,
+variegated, sparkling tango throng conveyed to him.
+
+In front of the club was strung out a long line of cars, and at
+the dock several speed boats of national and international
+reputation, among them the famous Streamline II, at our instant
+beck and call. In it Craig had already placed some rather bulky
+pieces of apparatus, as well as a brass case containing a second
+triple mirror like that which he had left with Armand.
+
+With McNeill, I walked back along the pier, leaving Kennedy with
+Armand, until we came to the wide porch, where we joined the
+wallflowers and the rocking-chair fleet. Mrs. Verplanck, I
+observed, was a beautiful dancer. I picked her out in the throng
+immediately, dancing with Carter.
+
+McNeill tugged at my sleeve. Without a word I saw what he meant me
+to see. Verplanck and Mrs. Hollingsworth were dancing together.
+Just then, across the porch I caught sight of Kennedy at one of
+the wide windows. He was trying to attract Verplanck's attention,
+and as he did so I worked my way through the throng of chatting
+couples leaving the floor until I reached him. Verplanck,
+oblivious, finished the dance; then, seeming to recollect that he
+had something to attend to, caught sight of us, and ran off during
+the intermission from the gay crowd to which he resigned Mrs.
+Hollingsworth.
+
+"What is it?" he asked.
+
+"There's that light down the bay," whispered Kennedy.
+
+Instantly Verplanck forgot about the dance.
+
+"Where?" he asked.
+
+"In the same place."
+
+I had not noticed, but Mrs. Verplanck, woman-like, had been able
+to watch several things at once. She had seen us and had joined
+us.
+
+"Would you like to run down there in the Streamline?" he asked.
+"It will only take a few minutes."
+
+"Very much."
+
+"What is it--that light again?" she asked, as she joined us in
+walking down the dock.
+
+"Yes," answered her husband, pausing to look for a moment at the
+stuff Kennedy had left with Armand. Mrs. Verplanck leaned over the
+Streamline, turned as she saw me, and said: "I wish I could go
+with you. But evening dress is not the thing for a shivery night
+in a speed boat. I think I know as much about it as Mr. Verplanck.
+Are you going to leave Armand?"
+
+"Yes," replied Kennedy, taking his place beside Verplanck, who was
+seated at the steering wheel. "Walter and McNeill, if you two will
+sit back there, we're ready. All right."
+
+Armand had cast us off and Mrs. Verplanck waved from the end of
+the float as the Streamline quickly shot out into the night, a
+buzzing, throbbing shape of mahogany and brass, with her exhausts
+sticking out like funnels and booming like a pipe organ. It took
+her only seconds to eat into the miles.
+
+"A little more to port," said Kennedy, as Verplanck swung her
+around.
+
+Just then the steady droning of the engine seemed a bit less
+rhythmical. Verplanck throttled her down, but it had no effect. He
+shut her off. Something was wrong. As he crawled out into the
+space forward of us where the engine was, it seemed as if the
+Streamline had broken down suddenly and completely.
+
+Here we were floundering around in the middle of the bay.
+
+"Chuck-chuck-chuck," came in quick staccato out of the night. It
+was Montgomery Carter, alone, on his way across the bay from the
+club, in his own boat.
+
+"Hello--Carter," called Verplanck.
+
+"Hello, Verplanck. What's the matter?"
+
+"Don't know. Engine trouble of some kind. Can you give us a line?"
+
+"I've got to go down to the house," he said, ranging up near us.
+"Then I can take you back. Perhaps I'd better get you out of the
+way of any other boats first. You don't mind going over and then
+back?"
+
+Verplanck looked at Craig. "On the contrary," muttered Craig, as
+he made fast the welcome line.
+
+The Carter dock was some three miles from the club on the other
+side of the bay. As we came up to it, Carter shut off his engine,
+bent over it a moment, made fast, and left us with a hurried,
+"Wait here."
+
+Suddenly, overhead, we heard a peculiar whirring noise that seemed
+to vibrate through the air. Something huge, black, monster-like,
+slid down a board runway into the water, traveled a few feet, in
+white suds and spray, rose in the darkness--and was gone!
+
+As the thing disappeared, I thought I could hear a mocking laugh
+flung back at us.
+
+"What is it?" I asked, straining my eyes at what had seemed for an
+instant like a great flying fish with finny tail and huge fins at
+the sides and above.
+
+"'Aquaero,'" quoted Kennedy quickly. "Don't you understand--a
+hydroaeroplane--a flying boat. There are hundreds of privately
+owned flying boats now wherever there is navigable water. That was
+the secret of Carter's boathouse, of the light we saw in the air."
+
+"But this Aquaero--who is he?" persisted McNeill. "Carter--
+Wickham--Australia Mac?"
+
+We looked at each other blankly. No one said a word. We were
+captured, just as effectively as if we were ironed in a dungeon.
+There were the black water, the distant lights, which at any other
+time I should have said would have been beautiful.
+
+Kennedy had sprung into Carter's boat.
+
+"The deuce," he exclaimed. "He's put her out of business."
+
+Verplanck, chagrined, had been going over his own engine
+feverishly. "Do you see that?" he asked suddenly, holding up in
+the light of a lantern a little nut which he had picked out of the
+complicated machinery. "It never belonged to this engine. Some one
+placed it there, knowing it would work its way into a vital part
+with the vibration."
+
+Who was the person, the only one who could have done it? The
+answer was on my lips, but I repressed it. Mrs. Verplanck herself
+had been bending over the engine when last I saw her. All at once
+it flashed over me that she knew more about the phantom bandit
+than she had admitted. Yet what possible object could she have had
+in putting the Streamline out of commission?
+
+My mind was working rapidly, piecing together the fragmentary
+facts. The remark of Kennedy, long before, instantly assumed new
+significance. What were the possibilities of blackmail in the
+right sort of evidence? The yeggman had been after what was more
+valuable than jewels--letters! Whose? Suddenly I saw the
+situation. Carter had not been robbed at all. He was in league
+with the robber. That much was a blind to divert suspicion. He was
+a lawyer--some one's lawyer. I recalled the message about letters
+and evidence, and as I did so there came to mind a picture of
+Carter and the woman he had been dancing with. In return for his
+inside information about the jewels of the wealthy homes of
+Bluffwood, the yeggman was to get something of interest and
+importance to his client.
+
+The situation called for instant action. Yet what could we do,
+marooned on the other side of the bay?
+
+From the Club dock a long finger of light swept out into the
+night, plainly enough near the dock, but diffused and disclosing
+nothing in the distance. Armand had trained it down the bay in the
+direction we had taken, but by the time the beam reached us it was
+so weak that it was lost.
+
+Craig had leaped up on the Carter dock and was capping and
+uncapping with the brass cover the package which contained the
+triple mirror.
+
+Still in the distance I could see the wide path of light, aimed
+toward us, but of no avail.
+
+"What are you doing?" I asked.
+
+"Using the triple mirror to signal to Armand. It is something
+better than wireless. Wireless requires heavy and complicated
+apparatus. This is portable, heatless, almost weightless, a source
+of light depending for its power on another source of light at a
+great distance."
+
+I wondered how Armand could ever detect its feeble ray.
+
+"Even in the case of a rolling ship," Kennedy continued,
+alternately covering and uncovering the mirror, "the beam of light
+which this mirror reflects always goes back, unerring, to its
+source. It would do so from an aeroplane, so high in the air that
+it could not be located. The returning beam is invisible to anyone
+not immediately in the path of the ray, and the ray always goes to
+the observer. It is simply a matter of pure mathematics
+practically applied. The angle of incidence equals the angle of
+reflection. There is not a variation of a foot in two miles."
+
+"What message are you sending him?" asked Verplanck.
+
+"To tell Mrs. Hollingsworth to hurry home immediately," Kennedy
+replied, still flashing the letters according to his code.
+
+"Mrs. Hollingsworth?" repeated Verplanck, looking up.
+
+"Yes. This hydroaeroplane yeggman is after something besides
+jewels to-night. Were those letters that were stolen from you the
+only ones you had in the safe?"
+
+Verplanck looked up quickly. "Yes, yes. Of course."
+
+"You had none from a woman--"
+
+"No," he almost shouted. Of a sudden it seemed to dawn on him what
+Kennedy was driving at--the robbery of his own house with no loss
+except of a packet of letters on business, followed by the attempt
+on Mrs. Hollingsworth. "Do you think I'd keep dynamite, even in
+the safe?"
+
+To hide his confusion he had turned and was bending again over the
+engine.
+
+"How is it?" asked Kennedy, his signaling over.
+
+"Able to run on four cylinders and one propeller," replied
+Verplanck.
+
+"Then let's try her. Watch the engine. I'll take the wheel."
+
+Limping along, the engine skipping and missing, the once peerless
+Streamline started back across the bay. Instead of heading toward
+the club, Kennedy pointed her bow somewhere between that and
+Verplanck's.
+
+"I wish Armand would get busy," he remarked, after glancing now
+and then in the direction of the club. "What can be the matter?"
+
+"What do you mean?" I asked.
+
+There came the boom as if of a gun far away in the direction in
+which he was looking, then another.
+
+"Oh, there it is. Good fellow. I suppose he had to deliver my
+message to Mrs. Hollingsworth himself first."
+
+From every quarter showed huge balls of fire, rising from the sea,
+as it were, with a brilliantly luminous flame.
+
+"What is it?" I asked, somewhat startled.
+
+"A German invention for use at night against torpedo and aeroplane
+attacks. From that mortar Armand has shot half a dozen bombs of
+phosphide of calcium which are hurled far into the darkness. They
+are so constructed that they float after a short plunge and are
+ignited on contact by the action of the salt water itself."
+
+It was a beautiful pyrotechnic display, lighting up the shore and
+hills of the bay as if by an unearthly flare.
+
+"There's that thing now!" exclaimed Kennedy.
+
+In the glow we could see a peculiar, birdlike figure flying
+through the air over toward the Hollingsworth house. It was the
+hydroaeroplane.
+
+Out from the little stretch of lawn under the accentuated shadow
+of the trees, she streaked into the air, swaying from side to side
+as the pilot operated the stabilizers on the ends of the planes to
+counteract the puffs of wind off the land.
+
+How could she ever be stopped?
+
+The Streamline, halting and limping, though she was, had almost
+crossed the bay before the light bombs had been fired by Armand.
+Every moment brought the flying boat nearer.
+
+She swerved. Evidently the pilot had seen us at last and realized
+who we were. I was so engrossed watching the thing that I had not
+noticed that Kennedy had given the wheel to Verplanck and was
+standing in the bow, endeavoring to sight what looked like a huge
+gun.
+
+In rapid succession half a dozen shots rang out. I fancied I could
+almost hear the ripping and tearing of the tough rubber-coated
+silken wings of the hydroaeroplane as the wind widened the
+perforation the gun had made.
+
+She had not been flying high, but now she swooped down almost like
+a gull, seeking to rest on the water. We were headed toward her
+now, and as the flying boat sank I saw one of the passengers rise
+in his seat, swing his arm, and far out something splashed in the
+bay.
+
+On the water, with wings helpless, the flying boat was no match
+for the Streamline now. She struck at an acute angle, rebounded in
+the air for a moment, and with a hiss skittered along over the
+waves, planing with the help of her exhaust under the step of the
+boat.
+
+There she was, a hull, narrow, scow-bowed, like a hydroplane, with
+a long pointed stern and a cockpit for two men, near the bow.
+There were two wide, winglike planes, on a light latticework of
+wood covered with silk, trussed and wired like a kite frame, the
+upper plane about five feet above the lower, which was level with
+the boat deck. We could see the eight-cylindered engine which
+drove a two-bladed wooden propeller, and over the stern were the
+air rudder and the horizontal planes. There she was, the hobbled
+steed now of the phantom bandit who had accomplished the seemingly
+impossible.
+
+In spite of everything, however, the flying boat reached the shore
+a trifle ahead of us. As she did so both figures in her jumped,
+and one disappeared quickly up the bank, leaving the other alone.
+
+"Verplanck, McNeill--get him," cried Kennedy, as our own boat
+grated on the beach. "Come, Walter, we'll take the other one."
+
+The man had seen that there was no safety in flight. Down the
+shore he stood, without a hat, his hair blown pompadour by the
+wind.
+
+As we approached Carter turned superciliously, unbuttoning his
+bulky khaki life preserver jacket.
+
+"Well?" he asked coolly.
+
+Not for a moment did Kennedy allow the assumed coolness to take
+him back, knowing that Carter's delay did not cover the retreat of
+the other man.
+
+"So," Craig exclaimed, "you are the--the air pirate?"
+
+Carter disdained to reply.
+
+"It was you who suggested the millionaire households, full of
+jewels, silver and gold, only half guarded; you, who knew the
+habits of the people; you, who traded that information in return
+for another piece of thievery by your partner, Australia Mac--
+Wickham he called himself here in Bluffwood. It was you---"
+
+A car drove up hastily, and I noted that we were still on the
+Hollingsworth estate. Mrs. Hollingsworth had seen us and had
+driven over toward us.
+
+"Montgomery!" she cried, startled.
+
+"Yes," said Kennedy quickly, "air pirate and lawyer for Mrs.
+Verplanck in the suit which she contemplated bringing--"
+
+Mrs. Hollingsworth grew pale under the ghastly, flickering light
+from the bay.
+
+"Oh!" she cried, realizing at what Kennedy hinted, "the letters!"
+
+"At the bottom of the harbor, now," said Kennedy. "Mr. Verplanck
+tells me he has destroyed his. The past is blotted out as far as
+that is concerned. The future is--for you three to determine. For
+the present I've caught a yeggman and a blackmailer."
+
+
+
+
+CHAPTER VII
+
+THE WIRELESS WIRETAPPERS
+
+
+Kennedy did not wait at Bluffwood longer than was necessary. It
+was easy enough now to silence Montgomery Carter, and the
+reconciliation of the Verplancks was assured. In the Star I made
+the case appear at the time to involve merely the capture of
+Australia Mac.
+
+When I dropped into the office the next day as usual, I found that
+I had another assignment that would take me out on Long Island.
+The story looked promising and I was rather pleased to get it.
+
+"Bound for Seaville, I'll wager," sounded a familiar voice in my
+ear, as I hurried up to the train entrance at the Long Island
+corner of the Pennsylvania Station.
+
+I turned quickly, to find Kennedy just behind me, breathless and
+perspiring.
+
+"Er--yes," I stammered in surprise at seeing him so unexpectedly,
+"but where did you come from? How did you know?"
+
+"Let me introduce Mr. Jack Waldon," he went on, as we edged our
+way toward the gate, "the brother of Mrs. Tracy Edwards, who
+disappeared so strangely from the houseboat Lucie last night at
+Seaville. That is the case you're going to write up, isn't it?"
+
+It was then for the first time that I noticed the excited young
+man beside Kennedy was really his companion.
+
+I shook hands with Waldon, who gave me a grip that was both a
+greeting and an added impulse in our general direction through the
+wicket.
+
+"Might have known the Star would assign you to this Edwards case,"
+panted Kennedy, mopping his forehead, for the heat in the terminal
+was oppressive and the crowd, though not large, was closely
+packed. "Mr. Jameson is my right-hand man," he explained to
+Waldon, taking us each by the arm and urging us forward. "Waldon
+was afraid we might miss the train or I should have tried to get
+you, Walter, at the office."
+
+It was all done so suddenly that they quite took away what
+remaining breath I had, as we settled ourselves to swelter in the
+smoker instead of in the concourse. I did not even protest at the
+matter-of-fact assurance with which Craig assumed that his
+deduction as to my destination was correct.
+
+Waldon, a handsome young fellow in a flannel suit and yachting cap
+somewhat the worse for his evidently perturbed state of mind,
+seemed to eye me for the moment doubtfully, in spite of Kennedy's
+cordial greeting.
+
+"I've had all the first editions of the evening papers," I hinted
+as we sped through the tunnel, "but the stories seemed to be quite
+the same--pretty meager in details."
+
+"Yes," returned Waldon with a glance at Kennedy, "I tried to keep
+as much out of the papers as I could just now for Lucie's sake."
+
+"You needn't fear Jameson," remarked Kennedy.
+
+He fumbled in his pocket, then paused a moment and shot a glance
+of inquiry at Waldon, who nodded a mute acquiescence to him.
+
+"There seem to have been a number of very peculiar disappearances
+lately," resumed Kennedy, "but this case of Mrs. Edwards is by far
+the most extraordinary. Of course the Star hasn't had that--yet,"
+he concluded, handing me a sheet of notepaper.
+
+"Mr. Waldon didn't give it out, hoping to avoid scandal."
+
+I took the paper and read eagerly, in a woman's hand:
+
+"MY DEAR MISS FOX: I have been down here at Seaville on our
+houseboat, the Lucie, for several days for a purpose which now is
+accomplished.
+
+"Already I had my suspicions of you, from a source which I need
+not name. Therefore, when the Kronprinz got into wireless
+communication with the station at Seaville I determined through
+our own wireless on the Lucie to overhear whether there would be
+any exchange of messages between my husband and yourself.
+
+"I was able to overhear the whole thing and I want you to know
+that your secret is no longer a secret from me, and that I have
+already told Mr. Edwards that I know it. You ruin his life by your
+intimacy which you seem to want to keep up, although you know you
+have no right to do it, but you shall not ruin mine.
+
+"I am thoroughly disillusioned now. I have not decided on what
+steps to take, but--"
+
+Only a casual glance was necessary to show me that the writing
+seemed to grow more and more weak as it progressed, and the note
+stopped abruptly, as if the writer had been suddenly interrupted
+or some new idea had occurred to her.
+
+Hastily I tried to figure it out. Lucie Waldon, as everybody knew,
+was a famous beauty, a marvel of charm and daintiness, slender,
+with big, soulful, wistful eyes. Her marriage to Tracy Edwards,
+the wealthy plunger and stockbroker, had been a great social event
+the year before, and it was reputed at the time that Edwards had
+showered her with jewels and dresses to the wonder and talk even
+of society.
+
+As for Valerie Fox, I knew she had won quick recognition and even
+fame as a dancer in New York during the previous winter, and I
+recalled reading three or four days before that she had just
+returned on the Kronprinz from a trip abroad.
+
+"I don't suppose you have had time to see Miss Fox," I remarked.
+"Where is she?"
+
+"At Beach Park now, I think," replied Waldon, "a resort a few
+miles nearer the city on the south shore, where there is a large
+colony of actors."
+
+I handed back the letter to Kennedy.
+
+"What do you make of it?" he asked, as he folded it up and put it
+back into his pocket.
+
+"I hardly know what to say," I replied. "Of course there have been
+rumors, I believe, that all was not exactly like a honeymoon still
+with the Tracy Edwardses."
+
+"Yes," returned Waldon slowly, "I know myself that there has been
+some trouble, but nothing definite until I found this letter last
+night in my sister's room. She never said anything about it either
+to mother or myself. They haven't been much together during the
+summer, and last night when she disappeared Tracy was in the city.
+But I hadn't thought much about it before, for, of course, you
+know he has large financial interests that make him keep in pretty
+close touch with New York and this summer hasn't been a
+particularly good one on the stock exchange."
+
+"And," I put in, "a plunger doesn't always make the best of
+husbands. Perhaps there is temperament to be reckoned with here."
+
+"There seem to be a good many things to be reckoned with," Craig
+considered. "For example, here's a houseboat, the Lucie, a
+palatial affair, cruising about aimlessly, with a beautiful woman
+on it. She gives a little party, in the absence of her husband, to
+her brother, his fiancee and her mother, who visit her from his
+yacht, the Nautilus. They break up, those living on the Lucie
+going to their rooms and the rest back to the yacht, which is
+anchored out further in the deeper water of the bay.
+
+"Some time in the middle of the night her maid, Juanita, finds
+that she is not in her room. Her brother is summoned back from his
+yacht and finds that she has left this pathetic, unfinished
+letter. But otherwise there is no trace of her. Her husband is
+notified and hurries out there, but he can find no clue.
+Meanwhile, Mr. Waldon, in despair, hurries down to the city to
+engage me quietly."
+
+"You remember I told you," suggested Waldon, "that my sister
+hadn't been feeling well for several days. In fact it seemed that
+the sea air wasn't doing her much good, and some one last night
+suggested that she try the mountains."
+
+"Had there been anything that would foreshadow the--er--
+disappearance?" asked Kennedy.
+
+"Only as I say, that for two or three days she seemed to be
+listless, to be sinking by slow and easy stages into a sort of
+vacant, moody state of ill health."
+
+"She had a doctor, I suppose?" I asked.
+
+"Yes, Dr. Jermyn, Tracy's own personal physician came down from
+the city several days ago."
+
+"What did he say?"
+
+"He simply said that it was congestion of the lungs. As far as he
+could see there was no apparent cause for it. I don't think he was
+very enthusiastic about the mountain air idea. The fact is he was
+like a good many doctors under the circumstances, noncommittal--
+wanted her under observation, and all that sort of thing."
+
+"What's your opinion?" I pressed Craig. "Do you think she has run
+away?"
+
+"Naturally, I'd rather not attempt to say yet," Craig replied
+cautiously. "But there are several possibilities. Yes, she might
+have left the houseboat in some other boat, of course. Then there
+is the possibility of accident. It was a hot night. She might have
+been leaning from the window and have lost her balance. I have
+even thought of drugs, that she might have taken something in her
+despondency and have fallen overboard while under the influence of
+it. Then, of course, there are the two deductions that everyone
+has made already--either suicide or murder."
+
+Waldon had evidently been turning something over in his mind.
+
+"There was a wireless outfit aboard the houseboat," he ventured at
+length.
+
+"What of that?" I asked, wondering why he was changing the subject
+so abruptly.
+
+"Why, only this," he replied. "I have been reading about wireless
+a good deal lately, and if the theories of some scientists are
+correct, the wireless age is not without its dangers as well as
+its wonders. I recall reading not long ago of a German professor
+who says there is no essential difference between wireless waves
+and the X-rays, and we know the terrible physical effects of X-
+rays. I believe he estimated that only one three hundred millionth
+part of the electrical energy generated by sending a message from
+one station to another near by is actually used up in transmitting
+the message. The rest is dispersed in the atmosphere. There must
+be a good deal of such stray electrical energy about Seaville.
+Isn't it possible that it might hit some one somewhere who was
+susceptible?"
+
+Kennedy said nothing. Waldon's was at least a novel idea, whether
+it was plausible or not. The only way to test it out, as far as I
+could determine, was to see whether it fitted with the facts after
+a careful investigation of the case itself.
+
+It was still early in the day and the trains were not as crowded
+as they would be later. Consequently our journey was comfortable
+enough and we found ourselves at last at the little vine-covered
+station at Seaville.
+
+One could almost feel that the gay summer colony was in a state of
+subdued excitement. As we left the quaint station and walked down
+the main street to the town wharf where we expected some one would
+be waiting for us, it seemed as if the mysterious disappearance of
+the beautiful Mrs. Edwards had put a damper on the life of the
+place. In the hotels there were knots of people evidently
+discussing the affair, for as we passed we could tell by their
+faces that they recognized us. One or two bowed and would have
+joined us, if Waldon had given any encouragement. But he did not
+stop, and we kept on down the street quickly.
+
+I myself began to feel the spell of mystery about the case as I
+had not felt it among the distractions of the city. Perhaps I
+imagined it, but there even seemed to be something strange about
+the houseboat which we could descry at anchor far down the bay as
+we approached the wharf.
+
+We were met, as Waldon had arranged, by a high-powered runabout,
+the tender to his own yacht, a slim little craft of mahogany and
+brass, driven like an automobile, and capable of perhaps twenty-
+five or thirty miles an hour. We jumped in and were soon skimming
+over the waters of the bay like a skipping stone.
+
+It was evident that Waldon was much relieved at having been able
+to bring assistance, in which he had as much confidence as he
+reposed in Kennedy. At any rate it was something to be nearing the
+scene of action again.
+
+The Lucie was perhaps seventy feet long and a most attractive
+craft, with a hull yachty in appearance and of a type which could
+safely make long runs along the coast, a stanch, seaworthy boat,
+of course without the speed of the regularly designed yacht, but
+more than making up in comfort for those on board what was lost in
+that way. Waldon pointed out with obvious pride his own trim yacht
+swinging gracefully at anchor a half mile or so away.
+
+As we approached the houseboat I looked her over carefully. One of
+the first things I noticed was that there rose from the roof the
+primitive inverted V aerial of a wireless telegraph. I thought
+immediately of the unfinished letter and its contents, and shaded
+my eyes as I took a good look at the powerful transatlantic
+station on the spit of sand perhaps three or four miles distant,
+with its tall steel masts of the latest inverted L type and the
+cluster of little houses below, in which the operators and the
+plant were.
+
+Waldon noticed what I was looking at, and remarked, "It's a
+wonderful station--and well worth a visit, if you have the time--
+one of the most powerful on the coast, I understand."
+
+"How did the Lucie come to be equipped with wireless?" asked Craig
+quickly. "It's a little unusual for a private boat."
+
+"Mr. Edwards had it done when she was built," explained Waldon.
+"His idea was to use it to keep in touch with the stock market on
+trips."
+
+"And it has proved effective?" asked Craig.
+
+"Oh, yes--that is, it was all right last winter when he went on a
+short cruise down in Florida. This summer he hasn't been on the
+boat long enough to use it much."
+
+"Who operates it?"
+
+"He used to hire a licensed operator, although I believe the
+engineer, Pedersen, understands the thing pretty well and could
+use it if necessary."
+
+"Do you think it was Pedersen who used it for Mrs. Edwards?" asked
+Kennedy.
+
+"I really don't know," confessed Waldon. "Pedersen denies
+absolutely that he has touched the thing for weeks. I want you to
+quiz him. I wasn't able to get him to admit a thing."
+
+
+
+
+CHAPTER VIII
+
+THE HOUSEBOAT MYSTERY
+
+
+We had by this time swung around to the side of the houseboat. I
+realized as we mounted the ladder that the marine gasoline engine
+had materially changed the old-time houseboat from a mere scow or
+barge with a low flat house on it, moored in a bay or river, and
+only with difficulty and expense towed from one place to another.
+Now the houseboat was really a fair-sized yacht.
+
+The Lucie was built high in order to give plenty of accommodation
+for the living quarters. The staterooms, dining rooms and saloon
+were really rooms, with seven or eight feet of head room, and
+furnished just as one would find in a tasteful and expensive
+house.
+
+Down in the hull, of course, was the gasoline motor which drove
+the propeller, so that when the owner wanted a change of scene all
+that was necessary was to get up anchor, start the motor and
+navigate the yacht-houseboat to some other harbor.
+
+Edwards himself met us on the deck. He was a tall man, with a red
+face, a man of action, of outdoor life, apparently a hard worker
+and a hard player. It was quite evident that he had been waiting
+for the return of Waldon anxiously.
+
+"You find us considerably upset, Professor Kennedy," he greeted
+Craig, as his brother-in-law introduced us.
+
+Edwards turned and led the way toward the saloon. As he entered
+and bade us be seated in the costly cushioned wicker chairs I
+noticed how sumptuously it was furnished, and particularly its
+mechanical piano, its phonograph and the splendid hardwood floor
+which seemed to invite one to dance in the cool breeze that
+floated across from one set of open windows to the other. And yet
+in spite of everything, there was that indefinable air of
+something lacking, as in a house from which the woman is gone,
+
+"You were not here last night, I understand," remarked Kennedy,
+taking in the room at a glance.
+
+"Unfortunately, no," replied Edwards, "Business has kept me with
+my nose pretty close to the grindstone this summer. Waldon called
+me up in the middle of the night, however, and I started down in
+my car, which enabled me to get here before the first train. I
+haven't been able to do a thing since I got here except just wait-
+-wait--wait. I confess that I don't know what else to do. Waldon
+seemed to think we ought to have some one down here--and I guess
+he was right. Anyhow, I'm glad to see you."
+
+I watched Edwards keenly. For the first time I realized that I had
+neglected to ask Waldon whether he had seen the unfinished letter.
+The question was unnecessary. It was evident that he had not.
+
+"Let me see, Waldon, if I've got this thing straight," Edwards
+went on, pacing restlessly up and down the saloon. "Correct me if
+I haven't. Last night, as I understand it, there was a sort of
+little family party here, you and Miss Verrall and your mother
+from the Nautilus, and Mrs. Edwards and Dr. Jermyn."
+
+"Yes," replied Waldon with, I thought, a touch of defiance at the
+words "family party." He paused as if he would have added that the
+Nautilus would have been more congenial, anyhow, then added, "We
+danced a little bit, all except Lucie. She said she wasn't feeling
+any too well."
+
+Edwards had paused by the door. "If you'll excuse me a minute," he
+said, "I'll call Jermyn and Mrs. Edwards' maid, Juanita. You ought
+to go over the whole thing immediately, Professor Kennedy."
+
+"Why didn't you say anything about the letter to him?" asked
+Kennedy under his breath.
+
+"What was the use?" returned Waldon. "I didn't know how he'd take
+it. Besides, I wanted your advice on the whole thing. Do you want
+to show it to him?"
+
+"Perhaps it's just as well," ruminated Kennedy. "It may be
+possible to clear the thing up without involving anybody's name.
+At any rate, some one is coming down the passage this way."
+
+Edwards entered with Dr. Jermyn, a clean-shaven man, youthful in
+appearance, yet approaching middle age. I had heard of him before.
+He had studied several years abroad and had gained considerable
+reputation since his return to America.
+
+Dr. Jermyn shook hands with us cordially enough, made some passing
+comment on the tragedy, and stood evidently waiting for us to
+disclose our hands.
+
+"You have been Mrs. Edwards' physician for some time, I believe?"
+queried Kennedy, fencing for an opening.
+
+"Only since her marriage," replied the doctor briefly.
+
+"She hadn't been feeling well for several days, had she?" ventured
+Kennedy again.
+
+"No," replied Dr. Jermyn quickly. "I doubt whether I can add much
+to what you already know. I suppose Mr. Waldon has told you about
+her illness. The fact is, I suppose her maid Juanita will be able
+to tell you really more than I can."
+
+I could not help feeling that Dr. Jermyn showed a great deal of
+reluctance in talking.
+
+"You have been with her several days, though, haven't you?"
+
+"Four days, I think. She was complaining of feeling nervous and
+telegraphed me to come down here. I came prepared to stay over
+night, but Mr. Edwards happened to run down that day, too, and he
+asked me if I wouldn't remain longer. My practice in the summer is
+such that I can easily leave it with my assistant in the city, so
+I agreed. Really, that is about all I can say. I don't know yet
+what was the matter with Mrs. Edwards, aside from the nervousness
+which seemed to be of some time standing."
+
+He stood facing us, thoughtfully stroking his chin, as a very
+pretty and petite maid nervously entered and stood facing us in
+the doorway.
+
+"Come in, Juanita," encouraged Edwards. "I want you to tell these
+gentlemen just what you told me about discovering that Madame had
+gone--and anything else that you may recall now."
+
+"It was Juanita who discovered that Madame was gone, you know,"
+put in Waldon.
+
+"How did you discover it?" prompted Craig.
+
+"It was very hot," replied the maid, "and often on hot nights I
+would come in and fan Madame since she was so wakeful. Last night
+I went to the door and knocked. There was no reply. I called to
+her, 'Madame, madame.' Still there was no answer. The worst I
+supposed was that she had fainted. I continued to call."
+
+"The door was locked?" inquired Kennedy.
+
+"Yes, sir. My call aroused the others on the boat. Dr. Jermyn came
+and he broke open the door with his shoulder. But the room was
+empty. Madame was gone."
+
+"How about the windows?" asked Kennedy.
+
+"Open. They were always open these nights. Sometimes Madame would
+sit by the window when there was not much breeze."
+
+"I should like to see the room," remarked Craig, with an inquiring
+glance at Edwards.
+
+"Certainly," he answered, leading the way down a corridor.
+
+Mrs. Edwards' room was on the starboard side, with wide windows
+instead of portholes. It was furnished magnificently and there was
+little about it that suggested the nautical, except the view from
+the window.
+
+"The bed had not been slept in," Edwards remarked as we looked
+about curiously.
+
+Kennedy walked over quickly to the wide series of windows before
+which was a leather-cushioned window seat almost level with the
+window, several feet above the level of the water. It was by this
+window, evidently, that Juanita meant that Mrs. Edwards often sat.
+It was a delightful position, but I could readily see that it
+would be comparatively easy for anyone accidentally or purposely
+to fall.
+
+"I think myself," Waldon remarked to Kennedy, "that it must have
+been from the open window that she made her way to the outside. It
+seems that all agree that the door was locked, while the window
+was wide open."
+
+"There had been no sound--no cry to alarm you?" shot out Kennedy
+suddenly to Juanita.
+
+"No, sir, nothing. I could not sleep myself, and I thought of
+Madame."
+
+"You heard nothing?" he asked of Dr. Jermyn.
+
+"Nothing until I heard the maid call," he replied briefly.
+
+Mentally I ran over again Kennedy's first list of possibilities--
+taken off by another boat, accident, drugs, suicide, murder.
+
+Was there, I asked myself, sufficient reason for suicide? The
+letter seemed to me to show too proud a spirit for that. In fact
+the last sentence seemed to show that she was contemplating the
+surest method of revenge, rather than surrender. As for accident,
+why should a person fall overboard from a large houseboat into a
+perfectly calm harbor? Then, too, there had been no outcry.
+Somehow, I could not seem to fit any of the theories in with the
+facts. Evidently it was like many another case, one in which we,
+as yet, had insufficient data for a conclusion.
+
+Suddenly I recalled the theory that Waldon himself had advanced
+regarding the wireless, either from the boat itself or from the
+wireless station. For the moment, at least, it seemed plausible
+that she might have been seated at the window, that she might have
+been affected by escaped wireless, or by electrolysis. I knew that
+some physicians had described a disease which they attributed to
+wireless, a sort of anemia with a marked diminution in the number
+of red corpuscles in the blood, due partly to the over
+etherization of the air by reason of the alternating currents used
+to generate the waves.
+
+"I should like now to inspect the little wireless plant you have
+here on the Lucie," remarked Kennedy. "I noticed the mast as we
+were approaching a few minutes ago."
+
+I had turned at the sound of his voice in time to catch Edwards
+and Dr. Jermyn eyeing each other furtively. Did they know about
+the letter, after all, I wondered? Was each in doubt about just
+how much the other knew?
+
+There was no time to pursue these speculations. "Certainly,"
+agreed Mr. Edwards promptly, leading the way.
+
+Kennedy seemed keenly interested in inspecting the little wireless
+plant, which was of a curious type and not exactly like any that I
+had seen before.
+
+"Wireless apparatus," he remarked, as he looked it over, "is
+divided into three parts, the source of power whether battery or
+dynamo, the making and sending of wireless waves, including the
+key, spark, condenser and tuning coil, and the receiving
+apparatus, head telephones, antennae, ground and detector."
+
+Pedersen, the engineer, came in while we were looking the plant
+over, but seemed uncommunicative to all Kennedy's efforts to
+engage him in conversation.
+
+"I see," remarked Kennedy, "that it is a very compact system with
+facilities for a quick change from one wave length to another."
+
+"Yes," grunted Pedersen, as averse to talking, evidently, as
+others on the Lucie.
+
+"Spark gap, quenched type," I heard Kennedy mutter almost to
+himself, with a view to showing Pedersen that he knew something
+about it. "Break system relay--operator can overhear any
+interference while transmitting--transformation by a single throw
+of a six-point switch which tunes the oscillating and open
+circuits to resonance. Very clever--very efficient. By the way,
+Pedersen, are you the only person aboard who can operate this?"
+
+"How should I know?" he answered almost surlily.
+
+"You ought to know, if anybody," answered Kennedy unruffled. "I
+know that it has been operated within the past few days."
+
+Pedersen shrugged his shoulders. "You might ask the others
+aboard," was all he said. "Mr. Edwards pays me to operate it only
+for himself, when he has no other operator."
+
+Kennedy did not pursue the subject, evidently from fear of saying
+too much just at present.
+
+"I wonder if there is anyone else who could have operated it,"
+said Waldon, as we mounted again to the deck.
+
+"I don't know," replied Kennedy, pausing on the way up. "You
+haven't a wireless on the Nautilus, have you?"
+
+Waldon shook his head. "Never had any particular use for it
+myself," he answered.
+
+"You say that Miss Verrall and her mother have gone back to the
+city?" pursued Kennedy, taking care that as before the others were
+out of earshot.
+
+"Yes."
+
+"I'd like to stay with you tonight, then," decided Kennedy. "Might
+we go over with you now? There doesn't seem to be anything more I
+can do here, unless we get some news about Mrs. Edwards."
+
+Waldon seemed only too glad to agree, and no one on the Lucie
+insisted on our staying.
+
+We arrived at the Nautilus a few minutes later, and while we were
+lunching Kennedy dispatched the tender to the Marconi station with
+a note.
+
+It was early in the afternoon when the tender returned with
+several packages and coils of wire. Kennedy immediately set to
+work on the Nautilus stretching out some of the wire.
+
+"What is it you are planning?" asked Waldon, to whom every action
+of Kennedy seemed to be a mystery of the highest interest.
+
+"Improvising my own wireless," he replied, not averse to talking
+to the young man to whom he seemed to have taken a fancy. "For
+short distances, you know, it isn't necessary to construct an
+aerial pole or even to use outside wires to receive messages. All
+that is needed is to use just a few wires stretched inside a room.
+The rest is just the apparatus."
+
+I was quite as much interested as Waldon. "In wireless," he went
+on, "the signals are not sent in one direction, but in all, so
+that a person within range of the ethereal disturbance can get
+them if only he has the necessary receiving apparatus. This
+apparatus need not be so elaborate and expensive as used to be
+thought needful if a sensitive detector is employed, and I have
+sent over to the station for a new piece of apparatus which I knew
+they had in almost any Marconi station. Why, I've got wireless
+signals using only twelve feet of number eighteen copper wire
+stretched across a room and grounded with a water pipe. You might
+even use a wire mattress on an iron bedstead."
+
+"Can't they find out by--er, interference?" I asked, repeating the
+term I had so often heard.
+
+Kennedy laughed. "No, not for radio apparatus which merely
+receives radiograms and is not equipped for sending. I am setting
+up only one side of a wireless outfit here. All I want to do is to
+hear what is being said. I don't care about saying anything."
+
+He unwrapped another package which had been loaned to him by the
+radio station and we watched him curiously as he tested it and set
+it up. Some parts of it I recognized such as the very sensitive
+microphone, and another part I could have sworn was a phonograph
+cylinder, though Craig was so busy testing his apparatus that now
+we could not ask questions.
+
+It was late in the afternoon when he finished, and we had just
+time to run up to the dock at Seaville and stop off at the Lucie
+to see if anything had happened in the intervening hours before
+dinner. There was nothing, except that I found time to file a
+message to the Star and meet several fellow newspaper men who had
+been sent down by other papers on the chance of picking up a good
+story.
+
+We had the Nautilus to ourselves, and as she was a very
+comfortable little craft, we really had a very congenial time, a
+plunge over her side, a good dinner, and then a long talk out on
+deck under the stars, in which we went over every phase of the
+case. As we discussed it, Waldon followed keenly, and it was quite
+evident from his remarks that he had come to the conclusion that
+Dr. Jermyn at least knew more than he had told about the case.
+
+Still, the day wore away with no solution yet of the mystery.
+
+
+
+
+CHAPTER IX
+
+THE RADIO DETECTIVE
+
+
+It was early the following morning when a launch drew up beside
+the Nautilus. In it were Edwards and Dr. Jermyn, wildly excited.
+
+"What's the matter?" called out Waldon.
+
+"They--they have found the body," Edwards blurted out.
+
+Waldon paled and clutched the rail. He had thought the world of
+his sister, and not until the last moment had he given up hope
+that perhaps she might be found to have disappeared in some other
+way than had become increasingly evident.
+
+"Where?" cried Kennedy. "Who?"
+
+"Over on Ten Mile Beach," answered Edwards. "Some fishermen who
+had been out on a cruise and hadn't heard the story. They took the
+body to town, and there it was recognized. They sent word out to
+us immediately."
+
+Waldon had already spun the engine of his tender, which was about
+the fastest thing afloat about Seaville, had taken Edwards over,
+and we were off in a cloud of spray, the nose of the boat many
+inches above the surface of the water.
+
+In the little undertaking establishment at Seaville lay the body
+of the beautiful young matron about whom so much anxiety had been
+felt. I could not help thinking what an end was this for the
+incomparable beauty. At the very height of her brief career the
+poor little woman's life had been suddenly snuffed out. But by
+what? The body had been found, but the mystery had been far from
+solved.
+
+As Kennedy bent over the body, I heard him murmur to himself, "She
+had everything--everything except happiness."
+
+"Was it drowning that caused her death?" asked Kennedy of the
+local doctor, who also happened to be coroner and had already
+arrived on the scene.
+
+The doctor shook his head. "I don't know," he said doubtfully.
+"There was congestion of the lungs--but I--I can't say but what
+she might have been dead before she fell or was thrown into the
+water."
+
+Dr. Jermyn stood on one side, now and then putting in a word, but
+for the most part silent unless spoken to. Kennedy, however, was
+making a most minute examination.
+
+As he turned the beautiful head, almost reverently, he saw
+something that evidently attracted his attention. I was standing
+next to him and, between us, I think we cut off the view of the
+others. There on the back of the neck, carefully, had been smeared
+something transparent, almost skin-like, which had easily escaped
+the attention of the rest.
+
+Kennedy tried to pick it off, but only succeeded in pulling off a
+very minute piece to which the flesh seemed to adhere.
+
+"That's queer," he whispered to me. "Water, naturally, has no
+effect on it, else it would have been washed off long before.
+Walter," he added, "just slip across the street quietly to the
+drug store and get me a piece of gauze soaked with acetone."
+
+As quickly and unostentatiously as I could I did so and handed him
+the wet cloth, contriving at the same time to add Waldon to our
+barrier, for I could see that Kennedy was anxious to be observed
+as little as possible.
+
+"What is it?" I whispered, as he rubbed the transparent skin-like
+stuff off, and dropped the gauze into his pocket.
+
+"A sort of skin varnish," he remarked under his breath,
+"waterproof and so adhesive that it resists pulling off even with
+a knife without taking the cuticle with it."
+
+Beneath, as the skin varnish slowly dissolved under his gentle
+rubbing, he had disclosed several very small reddish spots, like
+little cuts that had been made by means of a very sharp
+instrument. As he did so, he gave them a hasty glance, turned the
+now stony beautiful head straight again, stood up, and resumed his
+talk with the coroner, who was evidently getting more and more
+bewildered by the case.
+
+Edwards, who had completed the arrangements with the undertaker
+for the care of the body as soon as the coroner released it,
+seemed completely unnerved.
+
+"Jermyn," he said to the doctor, as he turned away and hid his
+eyes, "I can't stand this. The undertaker wants some stuff from
+the--er--boat," his voice broke over the name which had been hers.
+"Will you get it for me? I'm going up to a hotel here, and I'll
+wait for you there. But I can't go out to the boat--yet."
+
+"I think Mr. Waldon will be glad to take you out in his tender,"
+suggested Kennedy. "Besides, I feel that I'd like a little fresh
+air as a bracer, too, after such a shock."
+
+"What were those little cuts?" I asked as Waldon and Dr. Jermyn
+preceded us through the crowd outside to the pier.
+
+"Some one," he answered in a low tone, "has severed the
+pneumogastric nerves."
+
+"The pneumogastric nerves?" I repeated.
+
+"Yes, the vagus or wandering nerve, the so-called tenth cranial
+nerve. Unlike the other cranial nerves, which are concerned with
+the special senses or distributed to the skin and muscles of the
+head and neck, the vagus, as its name implies, strays downward
+into the chest and abdomen supplying branches to the throat,
+lungs, heart and stomach and forms an important connecting link
+between the brain and the sympathetic nervous system."
+
+We had reached the pier, and a nod from Kennedy discouraged
+further conversation on the subject.
+
+A few minutes later we had reached the Lucie and gone up over her
+side. Kennedy waited until Jermyn had disappeared into the room of
+Mrs. Edwards to get what the undertaker had desired. A moment and
+he had passed quietly into Dr. Jermyn's own room, followed by me.
+Several quick glances about told him what not to waste time over,
+and at last his eye fell on a little portable case of medicines
+and surgical instruments. He opened it quickly and took out a
+bottle of golden yellow liquid.
+
+Kennedy smelled it, then quickly painted some on the back of his
+hand. It dried quickly, like an artificial skin. He had found a
+bottle of skin varnish in Dr. Jermyn's own medicine chest!
+
+We hurried back to the deck, and a few minutes later the doctor
+appeared with a large package.
+
+"Did you ever hear of coating the skin by a substance which is
+impervious to water, smooth and elastic?" asked Kennedy quietly as
+Waldon's tender sped along back to Seaville.
+
+"Why--er, yes," he said frankly, raising his eyes and looking at
+Craig in surprise. "There have been a dozen or more such
+substances. The best is one which I use, made of pyroxylin, the
+soluble cotton of commerce, dissolved in amyl acetate and acetone
+with some other substances that make it perfectly sterile. Why do
+you ask?"
+
+"Because some one has used a little bit of it to cover a few
+slight cuts on the back of the neck of Mrs. Edwards."
+
+"Indeed?" he said simply, in a tone of mild surprise.
+
+"Yes," pursued Kennedy. "They seem to me to be subcutaneous
+incisions of the neck with a very fine scalpel dividing the two
+great pneumogastric nerves. Of course you know what that would
+mean--the victim would pass away naturally by slow and easy stages
+in three or four days, and all that would appear might be
+congestion of the lungs. They are delicate little punctures and
+elusive nerves to locate, but after all it might be done as
+painlessly, as simply and as safely as a barber might remove some
+dead hairs. A country coroner might easily pass over such evidence
+at an autopsy--especially if it was concealed by skin varnish."
+
+I was surprised at the frankness with which Kennedy spoke, but
+absolutely amazed at the coolness of Jermyn. At first he said
+absolutely nothing. He seemed to be as set in his reticence as he
+had been when we first met.
+
+I watched him narrowly. Waldon, who was driving the boat, had not
+heard what was said, but I had, and I could not conceive how
+anyone could take it so calmly.
+
+Finally Jermyn turned to Kennedy and looked him squarely in the
+eye. "Kennedy," he said slowly, "this is extraordinary--most
+extraordinary," then, pausing, added, "if true."
+
+"There can be no doubt of the truth," replied Kennedy, eyeing Dr.
+Jermyn just as squarely.
+
+"What do you propose to do about it?" asked the doctor.
+
+"Investigate," replied Kennedy simply. "While Waldon takes these
+things up to the undertaker's, we may as well wait here in the
+boat. I want him to stop on the way back for Mr. Edwards. Then we
+shall go out to the Lucie. He must go, whether he likes it or
+not."
+
+It was indeed a most peculiar situation as Kennedy and I sat in
+the tender with Dr. Jermyn waiting for Waldon to return with
+Edwards. Not a word was spoken.
+
+The tenseness of the situation was not relieved by the return of
+Waldon with Edwards. Waldon seemed to realize without knowing just
+what it was, that something was about to happen. He drove his boat
+back to the Lucie again in record time. This was Kennedy's turn to
+be reticent. Whatever it was he was revolving in his mind, he
+answered in scarcely more than monosyllables whatever questions
+were put to him.
+
+"You are not coming aboard?" inquired Edwards in surprise as he
+and Jermyn mounted the steps of the houseboat ladder, and Kennedy
+remained seated in the tender.
+
+"Not yet," replied Craig coolly.
+
+"But I thought you had something to show me. Waldon told me you
+had."
+
+"I think I shall have in a short time," returned Kennedy. "We
+shall be back immediately. I'm just going to ask Waldon to run
+over to the Nautilus for a few minutes. We'll tow back your
+launch, too, in case you need it."
+
+Waldon had cast off obediently.
+
+"There's one thing sure," I remarked. "Jermyn can't get away from
+the Lucie until we return--unless he swims."
+
+Kennedy did not seem to pay much attention to the remark, for his
+only reply was: "I'm taking a chance by this maneuvering, but I
+think it will work out that I am correct. By the way, Waldon, you
+needn't put on so much speed. I'm in no great hurry to get back.
+Half an hour will be time enough."
+
+"Jermyn? What did you mean by Jermyn?" asked Waldon, as we climbed
+to the deck of the Nautilus.
+
+He had evidently learned, as I had, that it was little use to try
+to quiz Kennedy until he was ready to be questioned and had
+decided to try it on me.
+
+I had nothing to conceal and I told him quite fully all that I
+knew. Actually, I believe if Jermyn had been there, it would have
+taken both Kennedy and myself to prevent violence. As it was I had
+a veritable madman to deal with while Kennedy gathered up
+leisurely the wireless outfit he had installed on the deck of
+Waldon's yacht. It was only by telling him that I would certainly
+demand that Kennedy leave him behind if he did not control his
+feelings that I could calm him before Craig had finished his work
+on the yacht.
+
+Waldon relieved himself by driving the tender back at top speed to
+the Lucie, and now it seemed that Kennedy had no objection to
+traveling as fast as the many-cylindered engine was capable of
+going.
+
+As we entered the saloon of the houseboat, I kept close watch over
+Waldon.
+
+Kennedy began by slipping a record on the phonograph in the corner
+of the saloon, then facing us and addressing Edwards particularly.
+
+"You may be interested to know, Mr. Edwards," he said, "that your
+wireless outfit here has been put to a use for which you never
+intended it."
+
+No one said anything, but I am sure that some one in the room then
+for the first time began to suspect what was coming.
+
+"As you know, by the use of an aerial pole, messages may be easily
+received from any number of stations," continued Craig. "Laws,
+rules and regulations may be adopted to shut out interlopers and
+plug busybody ears, but the greater part of whatever is
+transmitted by the Hertzian waves can be snatched down by other
+wireless apparatus.
+
+"Down below, in that little room of yours," went on Craig, "might
+sit an operator with his ear-phone clamped to his head, drinking
+in the news conveyed surely and swiftly to him through the
+wireless signals--plucking from the sky secrets of finance and,"
+he added, leaning forward, "love."
+
+In his usual dramatic manner Kennedy had swung his little audience
+completely with him.
+
+"In other words," he resumed, "it might be used for eavesdropping
+by a wireless wiretapper. Now," he concluded, "I thought that if
+there was any radio detective work being done, I might as well do
+some, too."
+
+He toyed for a moment with the phonograph record. "I have used,"
+he explained, "Marconi's radiotelephone, because in connection
+with his receivers Marconi uses phonographic recorders and on them
+has captured wireless telegraph signals over hundreds of miles.
+
+"He has found that it is possible to receive wireless signals,
+although ordinary records are not loud enough, by using a small
+microphone on the repeating diaphragm and connected with a loud-
+speaking telephone. The chief difficulty was to get a microphone
+that would carry a sufficient current without burning up. There
+were other difficulties, but they have been surmounted and now
+wireless telegraph messages may be automatically recorded and made
+audible."
+
+Kennedy started the phonograph, running it along, stopping it,
+taking up the record at a new point.
+
+"Listen," he exclaimed at length, "there's something interesting,
+the WXY call--Seaville station--from some one on the Lucie only a
+few minutes ago, sending a message to be relayed by Seaville to
+the station at Beach Park. It seems impossible, but buzzing and
+ticking forth is this message from some one off this very
+houseboat. It reads: "Miss Valerie Fox, Beach Park. I am suspected
+of the murder of Mrs. Edwards. I appeal to you to help me. You
+must allow me to tell the truth about the messages I intercepted
+for Mrs. Edwards which passed between yourself on the ocean and
+Mr. Edwards in New York via Seaville. You rejected me and would
+not let me save you. Now you must save me."
+
+Kennedy paused, then added, "The message is signed by Dr. Jermyn!"
+
+At once I saw it all. Jermyn had been the unsuccessful suitor for
+Miss Fox's affections. But before I could piece out the rest of
+the tragic story, Kennedy had started the phonograph record at an
+earlier point which he had skipped for the present.
+
+"Here's another record--a brief one--also to Valerie Fox from the
+houseboat: 'Refuse all interviews. Deny everything. Will see you
+as soon as present excitement dies down.'"
+
+Before Kennedy could finish, Waldon had leaped forward, unable
+longer to control his feelings. If Kennedy had not seized his arm,
+I verily believe he would have cast Dr. Jermyn into the bay into
+which his sister had fallen two nights before in her terribly
+weakened condition.
+
+"Waldon," cried Kennedy, "for God's sake, man--wait! Don't you
+understand? The second message is signed Tracy Edwards."
+
+It came as quite as much a shock of surprise to me as to Waldon.
+
+"Don't you understand?" he repeated. "Your sister first learned
+from Dr. Jermyn what was going on. She moved the Lucie down here
+near Seaville in order to be near the wireless station when the
+ship bearing her rival, Valerie Fox, got in touch with land. With
+the help of Dr. Jermyn she intercepted the wireless messages from
+the Kronprinz to the shore--between her husband and Valerie Fox."
+
+Kennedy was hurrying on now to his irresistible conclusion. "She
+found that he was infatuated with the famous stage beauty, that he
+was planning to marry another, her rival. She accused him of it,
+threatened to defeat his plans. He knew she knew his
+unfaithfulness. Instead of being your sister's murderer, Dr.
+Jermyn was helping her get the evidence that would save both her
+and perhaps win Miss Fox back to himself."
+
+Kennedy had turned sharply on Edwards.
+
+"But," he added, with a glance that crushed any lingering hope
+that the truth had been concealed, "the same night that Dr. Jermyn
+arrived here, you visited your wife. As she slept you severed the
+nerves that meant life or death to her. Then you covered the cuts
+with the preparation which you knew Dr. Jermyn used. You asked him
+to stay, while you went away, thinking that when death came you
+would have a perfect alibi--perhaps a scapegoat. Edwards, the
+radio detective convicts you!"
+
+
+
+
+CHAPTER X
+
+THE CURIO SHOP
+
+
+Edwards crumpled up as Kennedy and I faced him. There was no
+escape. In fact our greatest difficulty was to protect him from
+Waldon.
+
+Kennedy's work in the case was over when we had got Edwards ashore
+and in the hands of the authorities. But mine had just begun and
+it was late when I got my story on the wire for the Star.
+
+I felt pretty tired and determined to make up for it by sleeping
+the next day. It was no use, however.
+
+"Why, what's the matter, Mrs. Northrop?" I heard Kennedy ask as he
+opened our door the next morning, just as I had finished dressing.
+
+He had admitted a young woman, who greeted us with nervous, wide-
+staring eyes.
+
+"It's--it's about Archer," she cried, sinking into the nearest
+chair and staring from one to the other of us.
+
+She was the wife of Professor Archer Northrop, director of the
+archeological department at the university. Both Craig and I had
+known her ever since her marriage to Northrop, for she was one of
+the most attractive ladies in the younger set of the faculty, to
+which Craig naturally belonged. Archer had been of the class below
+us in the university. We had hazed him, and out of the mild hazing
+there had, strangely enough, grown a strong friendship.
+
+I recollected quickly that Northrop, according to last reports,
+had been down in the south of Mexico on an archeological
+expedition. But before I could frame, even in my mind, the natural
+question in a form that would not alarm his wife further, Kennedy
+had it on his lips.
+
+"No bad news from Mitla, I hope?" he asked gently, recalling one
+of the main working stations chosen by the expedition and the
+reported unsettled condition of the country about it. She looked
+up quickly.
+
+"Didn't you know--he--came back from Vera Cruz yesterday?" she
+asked slowly, then added, speaking in a broken tone, "and--he
+seems--suddenly--to have disappeared. Oh, such a terrible night of
+worry! No word--and I called up the museum, but Doctor Bernardo,
+the curator, had gone, and no one answered. And this morning--I
+couldn't stand it any longer--so I came to you."
+
+"You have no idea, I suppose, of anything that was weighing on his
+mind?" suggested Kennedy.
+
+"No," she answered promptly.
+
+In default of any further information, Kennedy did not pursue this
+line of questioning. I could not determine from his face or manner
+whether he thought the matter might involve another than Mrs.
+Northrop, or, perhaps, something connected with the unsettled
+condition of the country from which her husband had just arrived.
+
+"Have you any of the letters that Archer wrote home?" asked Craig,
+at length.
+
+"Yes," she replied eagerly, taking a little packet from her
+handbag. "I thought you might ask that. I brought them."
+
+"You are an ideal client," commented Craig encouragingly, taking
+the letters. "Now, Mrs. Northrop, be brave. Trust me to run this
+thing down, and if you hear anything let me know immediately."
+
+She left us a moment later, visibly relieved.
+
+Scarcely had she gone when Craig, stuffing the letters into his
+pocket unread, seized his hat, and a moment later was striding
+along toward the museum with his habitual rapid, abstracted step
+which told me that he sensed a mystery.
+
+In the museum we met Doctor Bernardo, a man slightly older than
+Northrop, with whom he had been very intimate. He had just arrived
+and was already deeply immersed in the study of some new and
+beautiful colored plates from the National Museum of Mexico City.
+
+"Do you remember seeing Northrop here yesterday afternoon?"
+greeted Craig, without explaining what had happened.
+
+"Yes," he answered promptly. "I was here with him until very late.
+At least, he was in his own room, working hard, when I left."
+
+"Did you see him go?"
+
+"Why--er--no," replied Bernardo, as if that were a new idea. "I
+left him here--at least, I didn't see him go out."
+
+Kennedy tried the door of Northrop's room, which was at the far
+end, in a corner, and communicated with the hall only through the
+main floor of the museum. It was locked. A pass-key from the
+janitor quickly opened it.
+
+Such a sight as greeted us, I shall never forget. There, in his
+big desk-chair, sat Northrop, absolutely rigid, the most horribly
+contorted look on his features that I have ever seen--half of
+pain, half of fear, as if of something nameless.
+
+Kennedy bent over. His hands were cold.
+
+Northrop had been dead at least twelve hours, perhaps longer. All
+night the deserted museum had guarded its terrible secret.
+
+As Craig peered into his face, he saw, in the fleshy part of the
+neck, just below the left ear, a round red mark, with just a drop
+or two of now black coagulated blood in the center. All around we
+could see a vast amount of miscellaneous stuff, partly unpacked,
+partly just opened, and waiting to be taken out of the wrappings
+by the now motionless hands.
+
+"I suppose you are more or less familiar with what Northrop
+brought back?" asked Kennedy of Bernardo, running his eye over the
+material in the room.
+
+"Yes, reasonably," answered Bernardo. "Before the cases arrived
+from the wharf, he told me in detail what he had managed to bring
+up with him."
+
+"I wish, then, that you would look it over and see if there is
+anything missing," requested Craig, already himself busy in going
+over the room for other evidence.
+
+Doctor Bernardo hastily began taking a mental inventory of the
+stuff. While they worked, I tried vainly to frame some theory
+which would explain the startling facts we had so suddenly
+discovered.
+
+Mitla, I knew, was south of the city of Oaxaca, and there, in its
+ruined palaces, was the crowning achievement of the old Zapotec
+kings. No ruins in America were more elaborately ornamented or
+richer in lore for the archeologist.
+
+Northrop had brought up porphyry blocks with quaint grecques and
+much hieroglyphic painting. Already unpacked were half a dozen
+copper axes, some of the first of that particular style that had
+ever been brought to the United States. Besides the sculptured
+stones and the mosaics were jugs, cups, vases, little gods,
+sacrificial stones--enough, almost, to equip a new alcove in the
+museum.
+
+Before Northrop was an idol, a hideous thing on which frogs and
+snakes squatted and coiled. It was a fitting piece to accompany
+the gruesome occupant of the little room in his long, last vigil.
+In fact, it almost sent a shudder over me, and if I had been
+inclined to the superstitious, I should certainly have concluded
+that this was retribution for having disturbed the lares and
+penates of a dead race.
+
+Doctor Bernardo was going over the material a second time. By the
+look on his face, even I could guess that something was missing.
+
+"What is it?" asked Craig, following the curator closely.
+
+"Why," he answered slowly, "there was an inscription--we were
+looking at it earlier in the day--on a small block of porphyry. I
+don't see it."
+
+He paused and went back to his search before we could ask him
+further what he thought the inscription was about.
+
+I thought nothing myself at the time of his reticence, for Kennedy
+had gone over to a window back of Northrop and to the left. It was
+fully twenty feet from the downward slope of the campus there,
+and, as he craned his neck out, he noted that the copper leader of
+the rain pipe ran past it a few feet away.
+
+I, too, looked out. A thick group of trees hid the window from the
+avenue beyond the campus wall, and below us, at a corner of the
+building, was a clump of rhododendrons. As Craig bent over the
+sill, he whipped out a pocket lens.
+
+A moment later he silently handed the glass to me. As nearly as I
+could make out, there were five marks on the dust of the sill.
+
+"Finger-prints!" I exclaimed. "Some one has been clinging to the
+edge of the ledge."
+
+"In that case," Craig observed quietly, "there would have been
+only four prints."
+
+I looked again, puzzled. The prints were flat and well separated.
+
+"No," he added, "not finger-prints--toe-prints."
+
+"Toe-prints?" I echoed.
+
+Before he could reply, Craig had dashed out of the room, around,
+and under the window. There, he was carefully going over the soft
+earth around the bushes below.
+
+"What are you looking for?" I asked, joining him.
+
+"Some one--perhaps two--has been here," he remarked, almost under
+his breath. "One, at least, has removed his shoes. See those shoe-
+prints up to this point? The print of a boot-heel in soft earth
+shows the position and contour of every nail head. Bertillon has
+made a collection of such nails, certain types, sizes, and shapes
+used in certain boots, showing often what country the shoes came
+from. Even the number and pattern are significant. Some factories
+use a fixed number of nails and arrange them in a particular
+manner. I have made my own collection of such prints in this
+country. These were American shoes. Perhaps the clue will not lead
+us anywhere, though, for I doubt whether it was an American foot."
+
+Kennedy continued to study the marks.
+
+"He removed his shoes--either to help in climbing or to prevent
+noise--ah--here's the foot! Strange--see how small it is--and
+broad, how prehensile the toes--almost like fingers. Surely that
+foot could never have been encased in American shoes all its life.
+I shall make plaster casts of these, to preserve later."
+
+He was still scouting about on hands and knees in the dampness of
+the rhododendrons. Suddenly he reached his long arm in among the
+shrubs and picked up a little reed stick. On the end of it was a
+small cylinder of buff brown.
+
+He looked at it curiously, dug his nail into the soft mass, then
+rubbed his nail over the tip of his tongue gingerly.
+
+With a wry face, as if the taste were extremely acrid, he
+moistened his handkerchief and wiped off his tongue vigorously.
+
+"Even that minute particle that was on my nail makes my tongue
+tingle and feel numb," he remarked, still rubbing. "Let us go back
+again. I want to see Bernardo."
+
+"Had he any visitors during the day?" queried Kennedy, as he
+reentered the ghastly little room, while the curator stood
+outside, completely unnerved by the tragedy which had been so
+close to him without his apparently knowing it. Kennedy was
+squeezing out from the little wound on Northrop's neck a few drops
+of liquid on a sterilized piece of glass.
+
+"No; no one," Bernardo answered, after a moment.
+
+"Did you see anyone in the museum who looked suspicious?" asked
+Kennedy, watching Bernardo's face keenly.
+
+"No," he hesitated. "There were several people wandering about
+among the exhibits, of course. One, I recall, late in the
+afternoon, was a little dark-skinned woman, rather good-looking."
+
+"A Mexican?"
+
+"Yes, I should say so. Not of Spanish descent, though. She was
+rather of the Indian type. She seemed to be much interested in the
+various exhibits, asked me several questions, very intelligently,
+too. Really, I thought she was trying to--er--flirt with me."
+
+He shot a glance at Craig, half of confession, half of
+embarrassment.
+
+"And--oh, yes--there was another--a man, a little man, as I
+recall, with shaggy hair. He looked like a Russian to me. I
+remember, because he came to the door, peered around hastily, and
+went away. I thought he might have got into the wrong part of the
+building and went to direct him right--but before I could get out
+into the hall, he was gone. I remember, too, that, as I turned,
+the woman had followed me and soon was asking other questions--
+which, I will admit--I was glad to answer."
+
+"Was Northrop in his room while these people were here?"
+
+"Yes; he had locked the door so that none of the students or
+visitors could disturb him."
+
+"Evidently the woman was diverting your attention while the man
+entered Northrop's room by the window," ruminated Craig, as we
+stood for a moment in the outside doorway.
+
+He had already telephoned to our old friend Doctor Leslie, the
+coroner, to take charge of the case, and now was ready to leave.
+The news had spread, and the janitor of the building was waiting
+to lock the campus door to keep back the crowd of students and
+others.
+
+Our next duty was the painful one of breaking the news to Mrs.
+Northrop. I shall pass it over. Perhaps no one could have done it
+more gently than Kennedy. She did not cry. She was simply dazed.
+Fortunately her mother was with her, had been, in fact, ever since
+Northrop had gone on the expedition.
+
+"Why should anyone want to steal tablets of old Mixtec
+inscriptions?" I asked thoughtfully, as we walked sadly over the
+campus in the direction of the chemistry building. "Have they a
+sufficient value, even on appreciative Fifth Avenue, to warrant
+murder?"
+
+"Well," he remarked, "it does seem incomprehensible. Yet people do
+just such things. The psychologists tell us that there is a
+veritable mania for possessing such curios. However, it is
+possible that there may be some deeper significance in this case,"
+he added, his face puckered in thought.
+
+Who was the mysterious Mexican woman, who the shaggy Russian? I
+asked myself. Clearly, at least, if she existed at all, she was
+one of the millions not of Spanish but of Indian descent in the
+country south of us. As I reasoned it out, it seemed to me as if
+she must have been an accomplice. She could not have got into
+Northrop's room either before or after Doctor Bernardo left. Then,
+too, the toe-and shoe-prints were not hers. But, I figured, she
+certainly had a part in the plot.
+
+While I was engaged in the vain effort to unravel the tragic
+affair by pure reason, Kennedy was at work with practical science.
+
+He began by examining the little dark cylinder on the end of the
+reed. On a piece of the stuff, broken off, he poured a dark liquid
+from a brown-glass bottle. Then he placed it under a microscope.
+
+"Microscopically," he said slowly, "it consists almost wholly of
+minute, clear granules which give a blue reaction with iodine.
+They are starch. Mixed with them are some larger starch granules,
+a few plant cells, fibrous matter, and other foreign particles.
+And then, there is the substance that gives that acrid, numbing
+taste." He appeared to be vacantly studying the floor.
+
+"What do you think it is?" I asked, unable to restrain myself.
+
+"Aconite," he answered slowly, "of which the active principle is
+the deadly poisonous alkaloid, aconitin."
+
+He walked over and pulled down a well-thumbed standard work on
+toxicology, turned the pages, then began to read aloud:
+
+Pure aconitin is probably the most actively poisonous substance
+with which we are acquainted and, if administered hypodermically,
+the alkaloid is even more powerfully poisonous than when taken by
+the mouth.
+
+As in the case of most of the poisonous alkaloids, aconitin does
+not produce any decidedly characteristic post-mortem appearances.
+There is no way to distinguish it from other alkaloids, in fact,
+no reliable chemical test. The physiological effects before death
+are all that can be relied on.
+
+Owing to its exceeding toxic nature, the smallness of the dose
+required to produce death, and the lack of tests for recognition,
+aconitin possesses rather more interest in legal medicine than
+most other poisons.
+
+It is one of the few substances which, in the present state of
+toxicology, might be criminally administered and leave no positive
+evidence of the crime. If a small but fatal dose of the poison
+were to be given, especially if it were administered
+hypodermically, the chances of its detection in the body after
+death would be practically none.
+
+
+
+
+CHAPTER XI
+
+THE "PILLAR OF DEATH"
+
+
+I was looking at him fixedly as the diabolical nature of what must
+have happened sank into my mind. Here was a poison that defied
+detection. I could see by the look on Craig's face that that
+problem, alone, was enough to absorb his attention. He seemed
+fully to realize that we had to deal with a criminal so clever
+that he might never be brought to justice.
+
+An idea flashed over me.
+
+"How about the letters?" I suggested.
+
+"Good, Walter!" he exclaimed.
+
+He untied the package which Mrs. Northrop had given him and
+glanced quickly over one after another of the letters.
+
+"Ah!" he exclaimed, fairly devouring one dated at Mitla. "Listen--
+it tells about Northrop's work and goes on:
+
+"'I have been much interested in a cavern, or subterraneo, here,
+in the shape of a cross, each arm of which extends for some twelve
+feet underground. In the center it is guarded by a block of stone
+popularly called "the Pillar of Death." There is a superstition
+that whoever embraces it will die before the sun goes down.
+
+"'From the subterraneo is said to lead a long, underground passage
+across the court to another subterranean chamber which is full of
+Mixtec treasure. Treasure hunters have dug all around it, and it
+is said that two old Indians, only, know of the immense amount of
+buried gold and silver, but that they will not reveal it.'"
+
+I started up. Here was the missing link which I had been waiting
+for.
+
+"There, at least, is the motive," I blurted out. "That is why
+Bernardo was so reticent. Northrop, in his innocence of heart, had
+showed him that inscription."
+
+Kennedy said nothing as he finally tied up the little packet of
+letters and locked it in his safe. He was not given to hasty
+generalizations; neither was he one who clung doggedly to a
+preconceived theory.
+
+It was still early in the afternoon. Craig and I decided to drop
+into the museum again in order to see Doctor Bernardo. He was not
+there and we sat down to wait.
+
+Just then the letter box in the door clicked. It was the postman
+on his rounds. Kennedy walked over and picked up the letter.
+
+The postmark bore the words, "Mexico City," and a date somewhat
+later than that on which Northrop had left Vera Cruz. In the lower
+corner, underscored, were the words, "Personal--Urgent."
+
+"I'd like to know what is in that," remarked Craig, turning it
+over and over.
+
+He appeared to be considering something, for he rose suddenly and
+shoved the letter into his pocket.
+
+I followed, and a few moments later, across the campus in his
+laboratory, he was working quickly over an X-ray apparatus. He had
+placed the letter in it.
+
+"These are what are known as 'low' tubes," he explained. "They
+give out 'soft rays.'" He continued to work for a few moments,
+then handed me the letter.
+
+"Now, Walter," he said, "if you will just hurry back to the museum
+and replace that letter, I think I will have something that will
+astonish you--though whether it will have any bearing on the case,
+remains to be seen."
+
+"What is it?" I asked, a few minutes later, when I had rejoined
+him, after returning the letter. He was poring intently over what
+looked like a negative.
+
+"The possibility of reading the contents of documents inclosed in
+a sealed envelope," he replied, still studying the shadowgraph
+closely, "has already been established by the well-known English
+scientist, Doctor Hall Edwards. He has been experimenting with the
+method of using X-rays recently discovered by a German scientist,
+by which radiographs of very thin substances, such as a sheet of
+paper, a leaf, an insect's body, may be obtained. These thin
+substances through which the rays used formerly to pass without
+leaving an impression, can now be radiographed."
+
+I looked carefully as he traced out something on the negative. On
+it was easily possible, following his guidance, to read the words
+inscribed on the sheet of paper inside. So admirably defined were
+all the details that even the gum on the envelope and the edges of
+the sheet of paper inside the envelope could be distinguished.
+
+"Any letter written with ink having a mineral basis can be
+radiographed," added Craig. "Even when the sheet is folded in the
+usual way, it is possible by taking a radiograph stereoscopically,
+to distinguish the writing, every detail standing out in relief.
+Besides, it can be greatly magnified, which aids in deciphering it
+if it is indistinct or jumbled up. Some of it looks like mirror
+writing. Ah," he added, "here's something interesting!"
+
+Together we managed to trace out the contents of several
+paragraphs, of which the significant parts were as follows:
+
+ I am expecting that my friend Senora Herreria will be in New York
+by the time you receive this, and should she call on you, I know
+you will accord her every courtesy. She has been in Mexico City
+for a few days, having just returned from Mitla, where she met
+Professor Northrop. It is rumored that Professor Northrop has
+succeeded in smuggling out of the country a very important stone
+bearing an inscription which, I understand, is of more than
+ordinary interest. I do not know anything definite about it, as
+Senora Herreria is very reticent on the matter, but depend on you
+to find out if possible and let me know of it.
+
+According to the rumors and the statements of the senora, it seems
+that Northrop has taken an unfair advantage of the situation down
+in Oaxaca, and I suppose she and others who know about the
+inscription feel that it is really the possession of the
+government.
+
+You will find that the senora is an accomplished antiquarian and
+scholar. Like many others down here just now, she has a high
+regard for the Japanese. As you know, there exists a natural
+sympathy between some Mexicans and Japanese, owing to what is
+believed to be a common origin of the two races.
+
+In spite of the assertions of many to the contrary, there is
+little doubt left in the minds of students that the Indian races
+which have peopled Mexico were of Mongolian stock. Many words in
+some dialects are easily understood by Chinese immigrants. A
+secretary of the Japanese legation here was able recently to
+decipher old Mixtec inscriptions found in the ruins of Mitla.
+
+Senora Herreria has been much interested in establishing the
+relationship and, I understand, is acquainted with a Japanese
+curio dealer in New York who recently visited Mexico for the same
+purpose. I believe that she wishes to collaborate with him on a
+monograph on the subject, which is expected to have a powerful
+effect on the public opinion both here and at Tokyo.
+
+In regard to the inscription which Northrop has taken with him, I
+rely on you to keep me informed. There seems to be a great deal of
+mystery connected with it, and I am simply hazarding a guess as to
+its nature. If it should prove to be something which might
+interest either the Japanese or ourselves, you can see how
+important it may be, especially in view of the forthcoming mission
+of General Francisco to Tokyo.
+
+Very sincerely yours,
+
+DR. EMILIO SANCHEZ, Director.
+
+"Bernardo is a Mexican," I exclaimed, as Kennedy finished reading,
+"and there can be no doubt that the woman he mentioned was this
+Senora Herreria."
+
+Kennedy said nothing, but seemed to be weighing the various
+paragraphs in the letter.
+
+"Still," I observed, "so far, the only one against whom we have
+any direct suspicion in the case is the shaggy Russian, whoever he
+is."
+
+"A man whom Bernardo says looked like a Russian," corrected Craig.
+
+He was pacing the laboratory restlessly.
+
+"This is becoming quite an international affair," he remarked
+finally, pausing before me, his hat on. "Would you like to relax
+your mind by a little excursion among the curio shops of the city?
+I know something about Japanese curios--more, perhaps, than I do
+of Mexican. It may amuse us, even if it doesn't help in solving
+the mystery. Meanwhile, I shall make arrangements for shadowing
+Bernardo. I want to know just how he acts after he reads that
+letter."
+
+He paused long enough to telephone his instructions to an uptown
+detective agency which could be depended on for such mere routine
+work, then joined me with the significant remark: "Blood is
+thicker than water, anyhow, Walter. Still, even if the Mexicans
+are influenced by sentiment, I hardly think that would account for
+the interest of our friends from across the water in the matter."
+
+I do not know how many of the large and small curio shops of the
+city we visited that afternoon. At another time, I should have
+enjoyed the visits immensely, for anyone seeking articles of
+beauty will find the antique shops of Fifth and Fourth Avenues and
+the side streets well worth visiting.
+
+We came, at length, to one, a small, quaint, dusty rookery, down
+in a basement, entered almost directly from the street. It bore
+over the door a little gilt sign which read simply, "Sato's."
+
+As we entered, I could not help being impressed by the wealth of
+articles in beautiful cloisonne enamel, in mother-of-pearl,
+lacquer, and champleve. There were beautiful little koros, or
+incense burners, vases, and teapots. There were enamels incrusted,
+translucent, and painted, works of the famous Namikawa, of Kyoto,
+and Namikawa, of Tokyo. Satsuma vases, splendid and rare examples
+of the potter's art, crowded gorgeously embroidered screens
+depicting all sorts of brilliant scenes, among others the sacred
+Fujiyama rising in the stately distance. Sato himself greeted us
+with a ready smile and bow.
+
+"I am just looking for a few things to add to my den," explained
+Kennedy, adding, "nothing in particular, but merely whatever
+happens to strike my fancy."
+
+"Surely, then, you have come to the right shop," greeted Sato. "If
+there is anything that interests you, I shall be glad to show it."
+
+"Thank you," replied Craig. "Don't let me trouble you with your
+other customers. I will call on you if I see anything."
+
+For several minutes, Craig and I busied ourselves looking about,
+and we did not have to feign interest, either.
+
+"Often things are not as represented," he whispered to me, after a
+while, "but a connoiseur can tell spurious goods. These are the
+real thing, mostly."
+
+"Not one in fifty can tell the difference," put in the voice of
+Sato, at his elbow.
+
+"Well, you see I happen to know," Craig replied, not the least
+disconcerted. "You can't always be too sure."
+
+A laugh and a shrug was Sato's answer. "It's well all are not so
+keen," he said, with a frank acknowledgment that he was not above
+sharp practices.
+
+I glanced now and then at the expressionless face of the curio
+dealer. Was it merely the natural blankness of his countenance
+that impressed me, or was there, in fact, something deep and dark
+hidden in it, something of "East is East and West is West" which I
+did not and could not understand? Craig was admiring the bronzes.
+He had paused before one, a square metal fire-screen of odd
+design, with the title on a card, "Japan Gazing at the World."
+
+It represented Japan as an eagle, with beak and talons of
+burnished gold, resting on a rocky island about which great waves
+dashed. The bird had an air of dignity and conscious pride in its
+strength, as it looked out at the world, a globe revolving in
+space.
+
+"Do you suppose there is anything significant in that?" I asked,
+pointing to the continent of North America, also in gold and
+prominently in view.
+
+"Ah, honorable sir," answered Sato, before Kennedy could reply,
+"the artist intended by that to indicate Japan's friendliness for
+America and America's greatness."
+
+He was inscrutable. It seemed as if he were watching our every
+move, and yet it was done with a polite cordiality that could not
+give offense.
+
+Behind some bronzes of the Japanese Hercules destroying the demons
+and other mythical heroes was a large alcove, or tokonoma,
+decorated with peacock, stork, and crane panels. Carvings and
+lacquer added to the beauty of it. A miniature chrysanthemum
+garden heightened the illusion. Carved hinoki wood framed the
+panels, and the roof was supported by columns in the old Japanese
+style, the whole being a compromise between the very simple and
+quiet and the polychromatic. The dark woods, the lanterns, the
+floor tiles of dark red, and the cushions of rich gold and yellow
+were most alluring. It had the genuine fascination of the Orient.
+
+"Will the gentlemen drink a little sake?" Sato asked politely.
+
+Craig thanked him and said that we would.
+
+"Otaka!" Sato called.
+
+A peculiar, almost white-skinned attendant answered, and a moment
+later produced four cups and poured out the rice brandy, taking
+his own quietly, apart from us. I watched him drink, curiously. He
+took the cup; then, with a long piece of carved wood, he dipped
+into the sake, shaking a few drops on the floor to the four
+quarters. Finally, with a deft sweep, he lifted his heavy mustache
+with the piece of wood and drank off the draft almost without
+taking breath.
+
+He was a peculiar man of middle height, with a shock of dark,
+tough, woolly hair, well formed and not bad-looking, with a robust
+general physique, as if his ancestors had been meat eaters. His
+forehead was narrow and sloped backward; the cheekbones were
+prominent; nose hooked, broad and wide, with strong nostrils;
+mouth large, with thick lips, and not very prominent chin. His
+eyes were perhaps the most noticeable feature. They were dark
+gray, almost like those of a European.
+
+As Otaka withdrew with the empty cups, we rose to continue our
+inspection of the wonders of the shop. There were ivories of all
+descriptions. Here was a two-handled sword, with a very large
+ivory handle, a weirdly carved scabbard, and wonderful steel
+blade. By the expression of Craig's face, Sato knew that he had
+made a sale.
+
+Craig had been rummaging among some warlike instruments which
+Sato, with the instincts of a true salesman, was now displaying,
+and had picked up a bow. It was short, very strong, and made of
+pine wood. He held it horizontally and twanged the string. I
+looked up in time to catch a pleased expression on the face of
+Otaka.
+
+"Most people would have held it the other way," commented Sato.
+
+Craig said nothing, but was examining an arrow, almost twenty
+inches long and thick, made of cane, with a point of metal very
+sharp but badly fastened. He fingered the deep blood groove in the
+scooplike head of the arrow and looked at it carefully.
+
+"I'll take that," he said, "only I wish it were one with the
+regular reddish-brown lump in it."
+
+"Oh, but, honorable sir," apologized Sato, "the Japanese law
+prohibits that, now. There are few of those, and they are very
+valuable."
+
+"I suppose so," agreed Craig. "This will do, though. You have a
+wonderful shop here, Sato. Some time, when I feel richer, I mean
+to come in again. No, thank you, you need not send them; I'll
+carry them."
+
+We bowed ourselves out, promising to come again when Sato received
+a new consignment from the Orient which he was expecting.
+
+"That other Jap is a peculiar fellow," I observed, as we walked
+along uptown again.
+
+"He isn't a Jap," remarked Craig. "He is an Ainu, one of the
+aborigines who have been driven northward into the island of
+Yezo."
+
+"An Ainu?" I repeated.
+
+"Yes. Generally thought, now, to be a white race and nearer of kin
+to Europeans than Asiatics. The Japanese have pushed them
+northward and are now trying to civilize them. They are a dirty,
+hairy race, but when they are brought under civilizing influences
+they adapt themselves to their environment and make very good
+servants. Still, they are on about the lowest scale of humanity."
+
+"I thought Otaka was very mild," I commented.
+
+"They are a most inoffensive and peaceable people usually," he
+answered, "good-natured and amenable to authority. But they become
+dangerous when driven to despair by cruel treatment. The Japanese
+government is very considerate of them--but not all Japanese are."
+
+
+
+
+CHAPTER XII
+
+THE ARROW POISON
+
+
+Far into the night Craig was engaged in some very delicate and
+minute microscopic work in the laboratory.
+
+We were about to leave when there was a gentle tap on the door.
+Kennedy opened it and admitted a young man, the operative of the
+detective agency who had been shadowing Bernardo. His report was
+very brief, but, to me at least, significant. Bernardo, on his
+return to the museum, had evidently read the letter, which had
+agitated him very much, for a few moments later he hurriedly left
+and went downtown to the Prince Henry Hotel. The operative had
+casually edged up to the desk and overheard whom he asked for. It
+was Senora Herreria. Once again, later in the evening, he had
+asked for her, but she was still out.
+
+It was quite early the next morning, when Kennedy had resumed his
+careful microscopic work, that the telephone bell rang, and he
+answered it mechanically. But a moment later a look of intense
+surprise crossed his face.
+
+"It was from Doctor Leslie," he announced, hanging up the receiver
+quickly. "He has a most peculiar case which he wants me to see--a
+woman."
+
+Kennedy called a cab, and, at a furious pace, we dashed across the
+city and down to the Metropolitan Hospital, where Doctor Leslie
+was waiting. He met us eagerly and conducted us to a little room
+where, lying motionless on a bed, was a woman.
+
+She was a striking-looking woman, dark of hair and skin, and in
+life she must have been sensuously attractive. But now her face
+was drawn and contorted--with the same ghastly look that had been
+on the face of Northrop.
+
+"She died in a cab," explained Doctor Leslie, "before they could
+get her to the hospital. At first they suspected the cab driver.
+But he seems to have proved his innocence. He picked her up last
+night on Fifth Avenue, reeling--thought she was intoxicated. And,
+in fact, he seems to have been right. Our tests have shown a great
+deal of alcohol present, but nothing like enough to have had such
+a serious effect."
+
+"She told nothing of herself?" asked Kennedy.
+
+"No; she was pretty far gone when the cabby answered her signal.
+All he could get out of her was a word that sounded like 'Curio-
+curio.' He says she seemed to complain of something about her
+mouth and head. Her face was drawn and shrunken; her hands were
+cold and clammy, and then convulsions came on. He called an
+ambulance, but she was past saving when it arrived. The numbness
+seemed to have extended over all her body; swallowing was
+impossible; there was entire loss of her voice as well as sight,
+and death took place by syncope."
+
+"Have you any clue to the cause of her death?" asked Craig.
+
+"Well, it might have been some trouble with her heart, I suppose,"
+remarked Doctor Leslie tentatively.
+
+"Oh, she looks strong that way. No, hardly anything organic."
+
+"Well, then I thought she looked like a Mexican," went on Doctor
+Leslie. "It might be some new tropical disease. I confess I don't
+know. The fact is," he added, lowering his voice, "I had my own
+theory about it until a few moments ago. That was why I called
+you."
+
+"What do you mean?" asked Craig, evidently bent on testing his own
+theory by the other's ignorance.
+
+Doctor Leslie made no answer immediately, but raised the sheet
+which covered her body and disclosed, in the fleshy part of the
+upper arm, a curious little red swollen mark with a couple of
+drops of darkened blood.
+
+"I thought at first," he added, "that we had at last a genuine
+'poisoned needle' case. You see, that looked like it. But I have
+made all the tests for curare and strychnin without results."
+
+At the mere suggestion, a procession of hypodermic-needle and
+white-slavery stories flashed before me.
+
+"But," objected Kennedy, "clearly this was not a case of
+kidnaping. It is a case of murder. Have you tested for the
+ordinary poisons?"
+
+Doctor Leslie shook his head. "There was no poison," he said,
+"absolutely none that any of our tests could discover."
+
+Kennedy bent over and squeezed out a few drops of liquid from the
+wound on a microscope slide, and covered them.
+
+"You have not identified her yet," he added, looking up. "I think
+you will find, Leslie, that there is a Senora Herreria registered
+at the Prince Henry who is missing, and that this woman will agree
+with the description of her. Anyhow, I wish you would look it up
+and let me know."
+
+Half an hour later, Kennedy was preparing to continue his studies
+with the microscope when Doctor Bernardo entered. He seemed most
+solicitous to know what progress was being made on the case, and,
+although Kennedy did not tell much, still he did not discourage
+conversation on the subject.
+
+When we came in the night before, Craig had unwrapped and tossed
+down the Japanese sword and the Ainu bow and arrow on a table, and
+it was not long before they attracted Bernardo's attention.
+
+"I see you are a collector yourself," he ventured, picking them
+up.
+
+"Yes," answered Craig, offhand; "I picked them up yesterday at
+Sato's. You know the place?"
+
+"Oh, yes, I know Sato," answered the curator, seemingly without
+the slightest hesitation. "He has been in Mexico--is quite a
+student."
+
+"And the other man, Otaka?"
+
+"Other man--Otaka? You mean his wife?"
+
+I saw Kennedy check a motion of surprise and came to the rescue
+with the natural question: "His wife--with a beard and mustache?"
+
+It was Bernardo's turn to be surprised. He looked at me a moment,
+then saw that I meant it, and suddenly his face lighted up.
+
+"Oh," he exclaimed, "that must have been on account of the
+immigration laws or something of the sort. Otaka is his wife. The
+Ainus are much sought after by the Japanese as wives. The women,
+you know, have a custom of tattooing mustaches on themselves. It
+is hideous, but they think it is beautiful."
+
+"I know," I pursued, watching Kennedy's interest in our
+conversation, "but this was not tattooed."
+
+"Well, then, it must have been false," insisted Bernardo.
+
+The curator chatted a few moments, during which I expected Kennedy
+to lead the conversation around to Senora Herreria. But he did
+not, evidently fearing to show his hand.
+
+"What did you make of it?" I asked, when he had gone. "Is he
+trying to hide something?"
+
+"I think he has simplified the case," remarked Craig, leaning
+back, his hands behind his head, gazing up at the ceiling. "Hello,
+here's Leslie! What did you find, Doctor?" The coroner had entered
+with a look of awe on his face, as if Kennedy had directed him by
+some sort of necromancy.
+
+"It was Senora Herreria!" he exclaimed. "She has been missing from
+the hotel ever since late yesterday afternoon. What do you think
+of it?"
+
+"I think," replied Kennedy, speaking slowly and deliberately,
+"that it is very much like the Northrop case. You haven't taken
+that up yet?"
+
+"Only superficially. What do you make of it?" asked the coroner.
+
+"I had an idea that it might be aconitin poisoning," he said.
+
+Leslie glanced at him keenly for a moment. "Then you'll never
+prove anything in the laboratory," he said.
+
+"There are more ways of catching a criminal, Leslie," put in
+Craig, "than are set down in the medico-legal text-books. I shall
+depend on you and Jameson to gather together a rather cosmopolitan
+crowd here to-night."
+
+He said it with a quiet confidence which I could not gainsay,
+although I did not understand. However, mostly with the official
+aid of Doctor Leslie, I followed out his instructions, and it was
+indeed a strange party that assembled that night. There were
+Doctor Bernardo; Sato, the curio dealer; Otaka, the Ainu, and
+ourselves. Mrs. Northrop, of course, could not come.
+
+"Mexico," began Craig, after he had said a few words explaining
+why he had brought us together, "is full of historical treasure.
+To all intents and purposes, the government says, 'Come and dig.'
+But when there are finds, then the government swoops down on them
+for its own national museum. The finder scarcely gets a chance to
+export them. However, now seemed to be the time to Professor
+Northrop to smuggle his finds out of the country.
+
+"But evidently it could not be done without exciting all kinds of
+rumors and suspicions. Stories seem to have spread far and fast
+about what he had discovered. He realized the unsettled condition
+of the country--perhaps wanted to confirm his reading of a certain
+inscription by consultation with one scholar whom he thought he
+could trust. At any rate, he came home."
+
+Kennedy paused, making use of the silence for emphasis. "You have
+all read of the wealth that Cortez found in Mexico. Where are the
+gold and silver of the conquistadores? Gone to the melting pot,
+centuries ago. But is there none left? The Indians believe so.
+There are persons who would stop at nothing--even at murder of
+American professors, murder of their own comrades, to get at the
+secret."
+
+He laid his hand almost lovingly on his powerful little microscope
+as he resumed on another line of evidence.
+
+"And while we are on the subject of murders, two very similar
+deaths have occurred," he went on. "It is of no use to try to
+gloss them over. Frankly, I suspected that they might have been
+caused by aconite poisoning. But, in the case of such poisoning,
+not only is the lethal dose very small but our chemical methods of
+detection are nil. The dose of the active principle, aconitin
+nitrate, is about one six-hundredth of a grain. There are no color
+tests, no reactions, as in the case of the other organic poisons."
+
+I wondered what he was driving at. Was there, indeed, no test? Had
+the murderer used the safest of poisons--one that left no clue? I
+looked covertly at Sato's face. It was impassive. Doctor Bernardo
+was visibly uneasy as Kennedy proceeded. Cool enough up to the
+time of the mention of the treasure, I fancied, now, that he was
+growing more and more nervous.
+
+Craig laid down on the table the reed stick with the little
+darkened cylinder on the end.
+
+"That," he said, "is a little article which I picked up beneath
+Northrop's window yesterday. It is a piece of anno-noki, or
+bushi." I fancied I saw just a glint of satisfaction in Otaka's
+eyes.
+
+"Like many barbarians," continued Craig, "the Ainus from time
+immemorial have prepared virulent poisons with which they charged
+their weapons of the chase and warfare. The formulas for the
+preparations, as in the case of other arrow poisons of other
+tribes, are known only to certain members, and the secret is
+passed down from generation to generation as an heirloom, as it
+were. But in this case it is no longer a secret. It has now been
+proved that the active principle of this poison is aconite."
+
+"If that is the case," broke in Doctor Leslie, "it is hopeless to
+connect anyone directly in that way with these murders. There is
+no test for aconitin."
+
+I thought Sato's face was more composed and impassive than ever.
+Doctor Bernardo, however, was plainly excited.
+
+"What--no test--NONE?" asked Kennedy, leaning forward eagerly.
+Then, as if he could restrain the answer to his own question no
+longer, he shot out: "How about the new starch test just
+discovered by Professor Reichert, of the University of
+Pennsylvania? Doubtless you never dreamed that starch may be a
+means of detecting the nature of a poison in obscure cases in
+criminology, especially in cases where the quantity of poison
+necessary to cause death is so minute that no trace of it can be
+found in the blood.
+
+"The starch method is a new and extremely inviting subject to me.
+The peculiarities of the starch of any plant are quite as
+distinctive of the plant as are those of the hemoglobin crystals
+in the blood of an animal. I have analyzed the evidence of my
+microscope in this case thoroughly. When the arrow poison is
+introduced subcutaneously--say, by a person shooting a poisoned
+dart, which he afterward removes in order to destroy the evidence-
+-the lethal constituents are rapidly absorbed.
+
+"But the starch remains in the wound. It can be recovered and
+studied microscopically and can be definitely recognized. Doctor
+Reichert has published a study of twelve hundred such starches
+from all sorts of plants. In this case, it not only proves to be
+aconitin but the starch granules themselves can be recognized.
+They came from this piece of arrow poison."
+
+Every eye was fixed on him now.
+
+"Besides," he rapped out, "in the soft soil beneath the window of
+Professor Northrop's room, I found footprints. I have only to
+compare the impressions I took there and those of the people in
+this room, to prove that, while the real murderer stood guard
+below the window, he sent some one more nimble up the rain pipe to
+shoot the poisoned dart at Professor Northrop, and, later, to let
+down a rope by which he, the instigator, could gain the room,
+remove the dart, and obtain the key to the treasure he sought."
+
+Kennedy was looking straight at Professor Bernardo.
+
+"A friend of mine in Mexico has written me about an inscription,"
+he burst out. "I received the letter only to-day. As nearly as I
+can gather, there was an impression that some of Northrop's stuff
+would be valuable in proving the alleged kinship between Mexico
+and Japan, perhaps to arouse hatred of the United States."
+
+"Yes--that is all very well," insisted Kennedy. "But how about the
+treasure?"
+
+"Treasure?" repeated Bernardo, looking from one of us to another.
+
+"Yes," pursued Craig relentlessly, "the treasure. You are an
+expert in reading the hieroglyphics. By your own statement, you
+and Northrop had been going over the stuff he had sent up. You
+know it."
+
+Bernardo gave a quick glance from Kennedy to me. Evidently he saw
+that the secret was out.
+
+"Yes," he said huskily, in a low tone, "Northrop and I were to
+follow the directions after we had plotted them out and were to
+share it together on the next expedition, which I could direct as
+a Mexican without so much suspicion. I should still have shared it
+with his widow if this unfortunate affair had not exposed the
+secret."
+
+Bernardo had risen earnestly.
+
+"Kennedy," he cried, "before God, if you will get back that stone
+and keep the secret from going further than this room, I will
+prove what I have said by dividing the Mixtec treasure with Mrs.
+Northrop and making her one of the richest widows in the country!"
+
+"That is what I wanted to be sure of," nodded Craig. "Bernardo,
+Senora Herreria, of whom your friend wrote to you from Mexico, has
+been murdered in the same way that Professor Northrop was. Otaka
+was sent by her husband to murder Northrop, in order that they
+might obtain the so-called 'Pillar of Death' and the key to the
+treasure. Then, when the senora was no doubt under the influence
+of sake in the pretty little Oriental bower at the curio shop, a
+quick jab, and Otaka had removed one who shared the secret with
+them."
+
+He had turned and faced the pair.
+
+"Sato," he added, "you played on the patriotism of the senora
+until you wormed from her the treasure secret. Evidently rumors of
+it had spread from Mexican Indians to Japanese visitors. And then,
+Otaka, all jealousy over one whom she, no doubt, justly considered
+a rival, completed your work by sending her forth to die, unknown,
+on the street. Walter, ring up First Deputy O'Connor. The stone is
+hidden somewhere in the curio shop. We can find it without Sato's
+help. The quicker such a criminal is lodged safely in jail, the
+better for humanity."
+
+Sato was on his feet, advancing cautiously toward Craig. I knew
+the dangers, now, of anno-noki, as well as the wonders of jujutsu,
+and, with a leap, I bounded past Bernardo and between Sato and
+Kennedy.
+
+How it happened, I don't know, but, an instant later, I was
+sprawling.
+
+Before I could recover myself, before even Craig had a chance to
+pull the hair-trigger of his automatic, Sato had seized the Ainu
+arrow poison from the table, had bitten the little cylinder in
+half, and had crammed the other half into the mouth of Otaka.
+
+
+
+
+CHAPTER XIII
+
+THE RADIUM ROBBER
+
+
+Kennedy simply reached for the telephone and called an ambulance.
+But it was purely perfunctory. Dr. Leslie himself was the only
+official who could handle Sato's case now.
+
+We had planned a little vacation for ourselves, but the planning
+came to naught. The next night we spent on a sleeper. That in
+itself is work to me.
+
+It all came about through a hurried message from Murray Denison,
+president of the Federal Radium Corporation. Nothing would do but
+that he should take both Kennedy and myself with him post-haste to
+Pittsburgh at the first news of what had immediately been called
+"the great radium robbery."
+
+Of course the newspapers were full of it. The very novelty of an
+ultra-modern cracksman going off with something worth upward of a
+couple of hundred thousand dollars--and all contained in a few
+platinum tubes which could be tucked away in a vest pocket--had
+something about it powerfully appealing to the imagination.
+
+"Most ingenious, but, you see, the trouble with that safe is that
+it was built to keep radium IN--not cracksmen OUT," remarked
+Kennedy, when Denison had rushed us from the train to take a look
+at the little safe in the works of the Corporation.
+
+"Breaking into such a safe as this," added Kennedy, after a
+cursory examination, "is simple enough, after all."
+
+It was, however, a remarkably ingenious contrivance, about three
+feet in height and of a weight of perhaps a ton and a half, and
+all to house something weighing only a few grains.
+
+"But," Denison hastened to explain, "we had to protect the radium
+not only against burglars, but, so to speak, against itself.
+Radium emanations pass through steel and experiments have shown
+that the best metal to contain them is lead. So, the difficulty
+was solved by making a steel outer case enclosing an inside leaden
+shell three inches thick."
+
+Kennedy had been toying thoughtfully with the door.
+
+"Then the door, too, had to be contrived so as to prevent any
+escape of the emanations through joints. It is lathe turned and
+circular, a 'dead fit.' By means of a special contrivance any
+slight looseness caused by wear and tear of closing can be
+adjusted. And another feature. That is the appliance for
+preventing the loss of emanation when the door is opened. Two
+valves have been inserted into the door and before it is opened
+tubes with mercury are passed through which collect and store the
+emanation."
+
+"All very nice for the radium," remarked Craig cheerfully. "But
+the fellow had only to use an electric drill and the gram or more
+of radium was his."
+
+"I know that--now," ruefully persisted Denison. "But the safe was
+designed for us specially. The fellow got into it and got away, as
+far as I can see, without leaving a clue."
+
+"Except one, of course," interrupted Kennedy quickly.
+
+Denison looked at him a moment keenly, then nodded and said, "Yes-
+-you are right. You mean one which he must bear on himself?"
+
+"Exactly. You can't carry a gram or more of radium bromide long
+with impunity. The man to look for is one who in a few days will
+have somewhere on his body a radium burn which will take months to
+heal. The very thing he stole is a veritable Frankenstein's
+monster bent on the destruction of the thief himself!"
+
+Kennedy had meanwhile picked up one of the Corporation's circulars
+lying on a desk. He ran his eye down the list of names.
+
+"So, Hartley Haughton, the broker, is one of your stockholders,"
+mused Kennedy.
+
+"Not only one but THE one," replied Denison with obvious pride.
+
+Haughton was a young man who had come recently into his fortune,
+and, while no one believed it to be large, he had cut quite a
+figure in Wall Street.
+
+"You know, I suppose," added Denison, "that he is engaged to
+Felicie Woods, the daughter of Mrs. Courtney Woods?"
+
+Kennedy did not, but said nothing.
+
+"A most delightful little girl," continued Denison thoughtfully.
+"I have known Mrs. Woods for some time. She wanted to invest, but
+I told her frankly that this is, after all, a speculation. We may
+not be able to swing so big a proposition, but, if not, no one can
+say we have taken a dollar of money from widows and orphans."
+
+"I should like to see the works," nodded Kennedy approvingly.
+
+"By all means."
+
+The plant was a row of long low buildings of brick on the
+outskirts of the city, once devoted to the making of vanadium
+steel. The ore, as Denison explained, was brought to Pittsburgh
+because he had found here already a factory which could readily be
+turned into a plant for the extraction of radium. Huge baths and
+vats and crucibles for the various acids and alkalis and other
+processes used in treating the ore stood at various points.
+
+"This must be like extracting gold from sea water," remarked
+Kennedy jocosely, impressed by the size of the plant as compared
+to the product.
+
+"Except that after we get through we have something infinitely
+more precious than gold," replied Denison, "something which
+warrants the trouble and outlay. Yes, the fact is that the
+percentage of radium in all such ores is even less than of gold in
+sea water."
+
+"Everything seems to be most carefully guarded," remarked Kennedy
+as we concluded our tour of the well-appointed works.
+
+He had gone over everything in silence, and now at last we had
+returned to the safe.
+
+"Yes," he repeated slowly, as if confirming his original
+impression, "such an amount of radium as was stolen wouldn't
+occasion immediate discomfort to the thief, I suppose, but later
+no infernal machine could be more dangerous to him."
+
+I pictured to myself the series of fearful works of mischief and
+terror that might follow, a curse on the thief worse than that of
+the weirdest curses of the Orient, the danger to the innocent, and
+the fact that in the hands of a criminal it was an instrument for
+committing crimes that might defy detection.
+
+"There is nothing more to do here now," he concluded. "I can see
+nothing for the present except to go back to New York. The
+telltale burn may not be the only clue, but if the thief is going
+to profit by his spoils we shall hear about it best in New York or
+by cable from London, Paris, or some other European city."
+
+Our hurried departure from New York had not given us a chance to
+visit the offices of the Radium Corporation for the distribution
+of the salts themselves. They were in a little old office building
+on William Street, near the drug district and yet scarcely a
+moment's walk from the financial district.
+
+"Our head bookkeeper, Miss Wallace, is ill," remarked Denison when
+we arrived at the office, "but if there is anything I can do to
+help you, I shall be glad to do it. We depend on Miss Wallace a
+great deal. Haughton says she is the brains of the office."
+
+Kennedy looked about the well-appointed suite curiously.
+
+"Is this another of those radium safes?" he asked, approaching one
+similar in appearance to that which had been broken open already.
+
+"Yes, only a little larger."
+
+"How much is in it?"
+
+"Most of our supply. I should say about two and a half grams. Miss
+Wallace has the record."
+
+"It is of the same construction, I presume," pursued Kennedy. "I
+wonder whether the lead lining fits closely to the steel?"
+
+"I think not," considered Denison. "As I remember there was a sort
+of insulating air cushion or something of the sort."
+
+Denison was quite eager to show us about. In fact ever since he
+had hustled us out to view the scene of the robbery, his high
+nervous tension had given us scarcely a moment's rest. For hours
+he had talked radium, until I felt that he, like his metal, must
+have an inexhaustible emanation of words. He was one of those
+nervous, active little men, a born salesman, whether of ribbons or
+radium.
+
+"We have just gone into furnishing radium water," he went on,
+bustling about and patting a little glass tank.
+
+I looked closely and could see that the water glowed in the dark
+with a peculiar phosphorescence.
+
+"The apparatus for the treatment," he continued, "consists of two
+glass and porcelain receptacles. Inside the larger receptacle is
+placed the smaller, which contains a tiny quantity of radium. Into
+the larger receptacle is poured about a gallon of filtered water.
+The emanation from that little speck of radium is powerful enough
+to penetrate its porcelain holder and charge the water with its
+curative properties. From a tap at the bottom of the tank the
+patient draws the number of glasses of water a day prescribed. For
+such purposes the emanation within a day or two of being collected
+is as good as radium itself. Why, this water is five thousand
+times as radioactive as the most radioactive natural spring
+water."
+
+"You must have control of a comparatively large amount of the
+metal," suggested Kennedy.
+
+"We are, I believe, the largest holders of radium in the world,"
+he answered. "I have estimated that all told there are not much
+more than ten grams, of which Madame Curie has perhaps three,
+while Sir Ernest Cassel of London is the holder of perhaps as
+much. We have nearly four grams, leaving about six or seven for
+the rest of the world."
+
+Kennedy nodded and continued to look about.
+
+"The Radium Corporation," went on Denison, "has several large
+deposits of radioactive ore in Utah in what is known as the Poor
+Little Rich Valley, a valley so named because from being about the
+barrenest and most unproductive mineral or agricultural hole in
+the hills, the sudden discovery of the radioactive deposits has
+made it almost priceless."
+
+He had entered a private office and was looking over some mail
+that had been left on his desk during his absence.
+
+"Look at this," he called, picking up a clipping from a newspaper
+which had been laid there for his attention. "You see, we have
+them aroused."
+
+We read the clipping together hastily:
+
+PLAN TO CORNER WORLD'S RADIUM
+
+LONDON.--Plans are being matured to form a large corporation for
+the monopoly of the existing and future supply of radium
+throughout the world. The company is to be called Universal
+Radium, Limited, and the capital of ten million dollars will be
+offered for public subscription at par simultaneously in London,
+Paris and New York.
+
+The company's business will be to acquire mines and deposits of
+radioactive substances as well as the control of patents and
+processes connected with the production of radium. The outspoken
+purpose of the new company is to obtain a world-wide monopoly and
+maintain the price.
+
+ "Ah--a competitor," commented Kennedy, handing back the clipping.
+
+"Yes. You know radium salts used always to come from Europe. Now
+we are getting ready to do some exporting ourselves. Say," he
+added excitedly, "there's an idea, possibly, in that."
+
+"How?" queried Craig.
+
+"Why, since we should be the principal competitors to the foreign
+mines, couldn't this robbery have been due to the machinations of
+these schemers? To my mind, the United States, because of its
+supply of radium-bearing ores, will have to be reckoned with first
+in cornering the market. This is the point, Kennedy. Would those
+people who seem to be trying to extend their new company all over
+the world stop at anything in order to cripple us at the start?"
+
+How much longer Denison would have rattled on in his effort to
+explain the robbery, I do not know. The telephone rang and a
+reporter from the Record, who had just read my own story in the
+Star, asked for an interview. I knew that it would be only a
+question of minutes now before the other men were wearing a path
+out on the stairs, and we managed to get away before the onrush
+began.
+
+"Walter," said Kennedy, as soon as we had reached the street. "I
+want to get in touch with Halsey Haughton. How can it be done?"
+
+I could think of nothing better at that moment than to inquire at
+the Star's Wall Street office, which happened to be around the
+corner. I knew the men down there intimately, and a few minutes
+later we were whisked up in the elevator to the office.
+
+They were as glad to see me as I was to see them, for the story of
+the robbery had interested the financial district perhaps more
+than any other.
+
+"Where can I find Halsey Haughton at this hour?" I asked.
+
+"Say," exclaimed one of the men, "what's the matter? There have
+been all kinds of rumors in the Street about him to-day. Did you
+know he was ill?"
+
+"No," I answered. "Where is he?"
+
+"Out at the home of his fiancee, who is the daughter of Mrs.
+Courtney Woods, at Glenclair."
+
+"What's the matter?" I persisted.
+
+"That's just it. No one seems to know. They say--well--they say he
+has a cancer."
+
+Halsey Haughton suffering from cancer? It was such an uncommon
+thing to hear of a young man that I looked up quickly in surprise.
+Then all at once it flashed over me that Denison and Kennedy had
+discussed the matter of burns from the stolen radium. Might not
+this be, instead of cancer, a radium burn?
+
+Kennedy, who had been standing a little apart from me while I was
+talking with the boys, signaled to me with a quick glance not to
+say too much, and a few minutes later we were on the street again.
+
+I knew without being told that he was bound by the next train to
+the pretty little New Jersey suburb of Glenclair.
+
+It was late when we arrived, yet Kennedy had no hesitation in
+calling at the quaint home of Mrs. Courtney Woods on Woodridge
+Avenue.
+
+Mrs. Woods, a well-set-up woman of middle age, who had retained
+her youth and good looks in a remarkable manner, met us in the
+foyer. Briefly, Kennedy explained that we had just come in from
+Pittsburgh with Mr. Denison and that it was very important that we
+should see Haughton at once.
+
+We had hardly told her the object of our visit when a young woman
+of perhaps twenty-two or three, a very pretty girl, with all the
+good looks of her mother and a freshness which only youth can
+possess, tiptoed quietly downstairs. Her face told plainly that
+she was deeply worried over the illness of her fiance.
+
+"Who is it, mother?" she whispered from the turn in the stairs.
+"Some gentlemen from the company? Hartley's door was open when the
+bell rang, and he thought he heard something said about the
+Pittsburgh affair."
+
+Though she had whispered, it had not been for the purpose of
+concealing anything from us, but rather that the keen ears of her
+patient might not catch the words. She cast an inquiring glance at
+us.
+
+"Yes," responded Kennedy in answer to her look, modulating his
+tone. "We have just left Mr. Denison at the office. Might we see
+Mr. Haughton for a moment? I am sure that nothing we can say or do
+will be as bad for him as our going away, now that he knows that
+we are here."
+
+The two women appeared to consult for a moment.
+
+"Felicie," called a rather nervous voice from the second floor,
+"is it some one from the company?"
+
+"Just a moment, Hartley," she answered, then, lower to her mother,
+added, "I don't think it can do any harm, do you, mother?"
+
+"You remember the doctor's orders, my dear."
+
+Again the voice called her.
+
+"Hang the doctor's orders," the girl exclaimed, with an air of
+almost masculinity. "It can't be half so bad as to have him worry.
+Will you promise not to stay long? We expect Dr. Bryant in a few
+moments, anyway."
+
+
+
+
+CHAPTER XIV
+
+THE SPINTHARISCOPE
+
+
+We followed her upstairs and into Haughton's room, where he was
+lying in bed, propped up by pillows. Haughton certainly was ill.
+There was no mistake about that. He was a tall, gaunt man with an
+air about him that showed that he found illness very irksome.
+Around his neck was a bandage, and some adhesive tape at the back
+showed that a plaster of some sort had been placed there.
+
+As we entered his eyes traveled restlessly from the face of the
+girl to our own in an inquiring manner. He stretched out a nervous
+hand to us, while Kennedy in a few short sentences explained how
+we had become associated with the case and what we had seen
+already.
+
+"And there is not a clue?" he repeated as Craig finished.
+
+"Nothing tangible yet," reiterated Kennedy. "I suppose you have
+heard of this rumor from London of a trust that is going into the
+radium field internationally?"
+
+"Yes," he answered, "that is the thing you read to me in the
+morning papers, you remember, Felicie. Denison and I have heard
+such rumors before. If it is a fight, then we shall give them a
+fight. They can't hold us up, if Denison is right in thinking that
+they are at the bottom of this--this robbery."
+
+"Then you think he may be right?" shot out Kennedy quickly.
+
+Haughton glanced nervously from Kennedy to me.
+
+"Really," he answered, "you see how impossible it is for me to
+have an opinion? You and Denison have been over the ground. You
+know much more about it than I do. I am afraid I shall have to
+defer to you."
+
+Again we heard the bell downstairs, and a moment later a cheery
+voice, as Mrs. Woods met some one down in the foyer, asked, "How
+is the patient to-night?"
+
+We could not catch the reply.
+
+"Dr. Bryant, my physician," put in Haughton. "Don't go. I will
+assume the responsibility for your being here. Hello, Doctor. Why,
+I'm much the same to-night, thank you. At least no worse since I
+took your advice and went to bed."
+
+Dr. Bryant was a bluff, hearty man, with the personal magnetism
+which goes with the making of a successful physician. He had
+mounted the stairs quietly but rapidly, evidently prepared to see
+us.
+
+"Would you mind waiting in this little dressing room?" asked the
+doctor, motioning to another, smaller room adjoining.
+
+He had taken from his pocket a little instrument with a dial face
+like a watch, which he attached to Haughton's wrist. "A pocket
+instrument to measure blood pressure," whispered Craig, as we
+entered the little room.
+
+While the others were gathered about Haughton, we stood in the
+next room, out of earshot. Kennedy had leaned his elbow on a
+chiffonier. As he looked about the little room, more from force of
+habit than because he thought he might discover anything,
+Kennedy's eye rested on a glass tray on the top in which lay some
+pins, a collar button or two, which Haughton had apparently just
+taken off, and several other little unimportant articles.
+
+Kennedy bent over to look at the glass tray more closely, a
+puzzled look crossed his face, and with a glance at the other room
+he gathered up the tray and its contents.
+
+"Keep up a good courage," said Dr. Bryant. "You'll come out all
+right, Haughton." Then as he left the bedroom he added to us,
+"Gentlemen, I hope you will pardon me, but if you could postpone
+the remainder of your visit until a later day, I am sure you will
+find it more satisfactory."
+
+There was an air of finality about the doctor, though nothing
+unpleasant in it. We followed him down the stairs, and as we did
+so, Felicie, who had been waiting in a reception room, appeared
+before the portieres, her earnest eyes fixed on his kindly face.
+
+"Dr. Bryant," she appealed, "is he--is he, really--so badly?"
+
+The Doctor, who had apparently known her all her life, reached
+down and took one of her hands, patting it with his own in a
+fatherly way. "Don't worry, little girl," he encouraged. "We are
+going to come out all right--all right."
+
+She turned from him to us and, with a bright forced smile which
+showed the stuff she was made of, bade us good night.
+
+Outside, the Doctor, apparently regretting that he had virtually
+forced us out, paused before his car. "Are you going down toward
+the station? Yes? I am going that far. I should be glad to drive
+you there."
+
+Kennedy climbed into the front seat, leaving me in the rear where
+the wind wafted me their brief conversation as we sped down
+Woodbridge Avenue.
+
+"What seems to be the trouble?" asked Craig.
+
+"Very high blood pressure, for one thing," replied the Doctor
+frankly.
+
+"For which the latest thing is the radium water cure, I suppose?"
+ventured Kennedy.
+
+"Well, radioactive water is one cure for hardening of the
+arteries. But I didn't say he had hardening of the arteries.
+Still, he is taking the water, with good results. You are from the
+company?"
+
+Kennedy nodded.
+
+"It was the radium water that first interested him in it. Why, we
+found a pressure of 230 pounds, which is frightful, and we have
+brought it down to 150, not far from normal."
+
+"Still that could have nothing to do with the sore on his neck,"
+hazarded Kennedy.
+
+The Doctor looked at him quickly, then ahead at the path of light
+which his motor shed on the road.
+
+He said nothing, but I fancied that even he felt there was
+something strange in his silence over the new complication. He did
+not give Kennedy a chance to ask whether there were any other such
+sores.
+
+"At any rate," he said, as he throttled down his engine with a
+flourish before the pretty little Glenclair station, "that girl
+needn't worry."
+
+There was evidently no use in trying to extract anything further
+from him. He had said all that medical ethics or detective skill
+could get from him. We thanked him and turned to the ticket window
+to see how long we should have to wait.
+
+"Either that doctor doesn't know what he is talking about or he is
+concealing something," remarked Craig, as we paced up and down the
+platform. "I am inclined to read the enigma in the latter way."
+
+Nothing more passed between us during the journey back, and we
+hurried directly to the laboratory, late as it was. Kennedy had
+evidently been revolving something over and over in his mind, for
+the moment he had switched on the light, he unlocked one of his
+air-and dust-proof cabinets and took from it an instrument which
+he placed on a table before him.
+
+It was a peculiar-looking instrument, like a round glass electric
+battery with a cylinder atop, smaller and sticking up like a
+safety valve. On that were an arm, a dial, and a lens fixed in
+such a way as to read the dial. I could not see what else the
+rather complicated little apparatus consisted of, but inside, when
+Kennedy brought near it the pole of a static electric machine two
+delicate thin leaves of gold seemed to fly wide apart when it was
+charged.
+
+Kennedy had brought the glass tray near the thing. Instantly the
+leaves collapsed and he made a reading through the lens.
+
+"What is it?" I asked.
+
+"A radioscope," he replied, still observing the scale. "Really a
+very sensitive gold leaf electroscope, devised by one of the
+students of Madame Curie. This method of detection is far more
+sensitive even than the spectroscope."
+
+"What does it mean when the leaves collapse?" I asked.
+
+"Radium has been near that tray," he answered. "It is radioactive.
+I suspected it first when I saw that violet color. That is what
+radium does to that kind of glass. You see, if radium exists in a
+gram of inactive matter only to the extent of one in ten-thousand
+million parts its presence can be readily detected by this
+radioscope, and everything that has been rendered radioactive is
+the same. Ordinarily the air between the gold leaves is
+insulating. Bringing something radioactive near them renders the
+air a good conductor and the leaves fall under the radiation."
+
+"Wonderful!" I exclaimed, marveling at the delicacy of it.
+
+"Take radium water," he went on, "sufficiently impregnated with
+radium emanations to be luminous in the dark, like that water of
+Denison's. It would do the same. In fact all mineral waters and
+the so-called curarive muds like fango are slightly radioactive.
+There seems to be a little radium everywhere on earth that
+experiments have been made, even in the interiors of buildings. It
+is ubiquitous. We are surrounded and permeated by radiations--that
+soil out there on the campus, the air of this room, all. But," he
+added contemplatively, "there is something different about that
+tray. A lot of radium has been near that, and recently."
+
+"How about that bandage about Haughton's neck?" I asked suddenly.
+"Do you think radium could have had anything to do with that?"
+"Well, as to burns, there is no particular immediate effect
+usually, and sometimes even up to two weeks or more, unless the
+exposure has been long and to a considerable quantity. Of course
+radium keeps itself three or four degrees warmer than other things
+about it constantly. But that isn't what does the harm. It is
+continually emitting little corpuscles, which I'll explain some
+other time, traveling all the way from twenty to one hundred and
+thirty thousand miles a second, and these corpuscles blister and
+corrode the flesh like quick-moving missiles bombarding it. The
+gravity of such lesions increases with the purity of the radium.
+For instance I have known an exposure of half an hour to a
+comparatively small quantity through a tube, a box and the clothes
+to produce a blister fifteen days later. Curie said he wouldn't
+trust himself in a room with a kilogram of it. It would destroy
+his eyesight, burn off his skin and kill him eventually. Why, even
+after a slight exposure your clothes are radioactive--the
+electroscope will show that."
+
+He was still fumbling with the glass plate and the various
+articles on it.
+
+"There's something very peculiar about all this," he muttered,
+almost to himself.
+
+Tired by the quick succession of events of the past two days, I
+left Kennedy still experimenting in his laboratory and retired,
+still wondering when the real clue was to develop. Who could it
+have been who bore the tell-tale burn? Was the mark hidden by the
+bandage about Haughton's neck the brand of the stolen tubes? Or
+were there other marks on his body which we could not see?
+
+No answer came to me, and I fell asleep and woke up without a
+radiation of light on the subject. Kennedy spent the greater part
+of the day still at work at his laboratory, performing some very
+delicate experiments. Finding nothing to do there, I went down to
+the Star office and spent my time reading the reports that came in
+from the small army of reporters who had been assigned to run down
+clues in the case which was the sensation of the moment. I have
+always felt my own lips sealed in such cases, until the time came
+that the story was complete and Kennedy released me from any
+further need of silence. The weird and impossible stories which
+came in not only to the Star but to the other papers surely did
+make passable copy in this instance, but with my knowledge of the
+case I could see that not one of them brought us a step nearer the
+truth.
+
+One thing which uniformly puzzled the newspapers was the illness
+of Haughton and his enforced idleness at a time which was of so
+much importance to the company which he had promoted and indeed
+very largely financed. Then, of course, there was the romantic
+side of his engagement to Felicie Woods.
+
+Just what connection Felicie Woods had with the radium robbery if
+any, I was myself unable quite to fathom. Still, that made no
+difference to the papers. She was pretty and therefore they
+published her picture, three columns deep, with Haughton and
+Denison, who were intimately concerned with the real loss in
+little ovals perhaps an inch across and two inches in the opposite
+dimension.
+
+The late afternoon news editions had gone to press, and I had
+given up in despair, determined to go up to the laboratory and sit
+around idly watching Kennedy with his mystifying experiments, in
+preference to waiting for him to summon me.
+
+I had scarcely arrived and settled myself to an impatient watch,
+when an automobile drove up furiously, and Denison himself, very
+excited, jumped out and dashed into the laboratory.
+
+"What's the matter?" asked Kennedy, looking up from a test tube
+which he had been examining, with an air for all the world
+expressive of "Why so hot, little man?"
+
+"I've had a threat," ejaculated Denison.
+
+He laid on one of the laboratory tables a letter, without heading
+and without signature, written in a disguised hand, with an
+evident attempt to simulate the cramped script of a foreign
+penmanship.
+
+"I know who did the Pittsburgh job. The same party is out to ruin
+Federal Radium. Remember Pittsburgh and be prepared!
+
+"A STOCKHOLDER."
+
+"Well?" demanded Kennedy, looking up.
+
+"That can have only one meaning," asserted Denison.
+
+"What is that?" inquired Kennedy coolly, as if to confirm his own
+interpretation.
+
+"Why, another robbery--here in New York, of course."
+
+"But who would do it?" I asked.
+
+"Who?" repeated Denison. "Some one representing that European
+combine, of course. That is only part of the Trust method--ruin of
+competitors whom they cannot absorb."
+
+"Then you have refused to go into the combine? You know who is
+backing it?"
+
+"No--no," admitted Denison reluctantly. "We have only signified
+our intent to go it alone, as often as anyone either with or
+without authority has offered to buy us out. No, I do not even
+know who the people are. They never act in the open. The only
+hints I have ever received were through perfectly reputable
+brokers acting for others."
+
+"Does Haughton know of this note?" asked Kennedy.
+
+"Yes. As soon as I received it, I called him up."
+
+"What did he say?"
+
+"He said to disregard it. But--you know what condition he is in. I
+don't know what to do, whether to surround the office by a squad
+of detectives or remove the radium to a regular safety deposit
+vault, even at the loss of the emanation. Haughton has left it to
+me."
+
+Suddenly the thought flashed across my mind that perhaps Haughton
+could act in this uninterested fashion because he had no fear of
+ruin either way. Might he not be playing a game with the
+combination in which he had protected himself so that he would
+win, no matter what happened?
+
+"What shall I do?" asked Denison. "It is getting late."
+
+"Neither," decided Kennedy.
+
+Denison shook his head. "No," he said, "I shall have some one
+watch there, anyhow."
+
+
+
+
+CHAPTER XV
+
+THE ASPHYXIATING SAFE
+
+
+Denison had scarcely gone to arrange for some one to watch the
+office that night, when Kennedy, having gathered up his radioscope
+and packed into a parcel a few other things from various cabinets,
+announced: "Walter, I must see that Miss Wallace, right away.
+Denison has already given me her address. Call a cab while I
+finish clearing up here. I don't like the looks of this thing,
+even if Haughton does neglect it."
+
+We found Miss Wallace at a modest boarding-house in an old but
+still respectable part of the city. She was a very pretty girl, of
+the slender type, rather a business woman than one given much to
+amusement. She had been ill and was still ill. That was evident
+from the solicitous way in which the motherly landlady scrutinized
+two strange callers.
+
+Kennedy presented a card from Denison, and she came down to the
+parlor to see us.
+
+"Miss Wallace," began Kennedy, "I know it is almost cruel to
+trouble you when you are not feeling like office work, but since
+the robbery of the safe at Pittsburgh, there have been threats of
+a robbery of the New York office."
+
+She started involuntarily, and it was evident, I thought, that she
+was in a very high-strung state.
+
+"Oh," she cried, "why, the loss means ruin to Mr. Denison!"
+
+There were genuine tears in her eyes as she said it.
+
+"I thought you would be willing to aid us," pursued Kennedy
+sympathetically. "Now, for one thing, I want to be perfectly sure
+just how much radium the Corporation owns, or rather owned before
+the first robbery."
+
+"The books will show it," she said simply.
+
+"They will?" commented Kennedy. "Then if you will explain to me
+briefly just the system you used in keeping account of it, perhaps
+I need not trouble you any more."
+
+"I'll go down there with you," she answered bravely. "I'm better
+to-day, anyhow, I think."
+
+She had risen, but it was evident that she was not as strong as
+she wanted us to think.
+
+"The least I can do is to make it as easy as possible by going in
+a car," remarked Kennedy, following her into the hall where there
+was a telephone.
+
+The hallway was perfectly dark, yet as she preceded us I could see
+that the diamond pin which held her collar in the back sparkled as
+if a lighted candle had been brought near it. I had noticed in the
+parlor that she wore a handsome tortoiseshell comb set with what I
+thought were other brilliants, but when I looked I saw now that
+there was not the same sparkle to the comb which held her dark
+hair in a soft mass. I noticed these little things at the time,
+not because I thought they had any importance, but merely by
+chance, wondering at the sparkle of the one diamond which had
+caught my eye.
+
+"What do you make of her?" I asked as Kennedy finished
+telephoning.
+
+"A very charming and capable girl," he answered noncommittally.
+
+"Did you notice how that diamond in her neck sparkled?" I asked
+quickly.
+
+He nodded. Evidently it had attracted his attention, too.
+
+"What makes it?" I pursued.
+
+"Well, you know radium rays will make a diamond fluoresce in the
+dark."
+
+"Yes," I objected, "but how about those in the comb?"
+
+"Paste, probably," he answered tersely, as we heard her foot on
+the landing. "The rays won't affect paste."
+
+It was indeed a shame to take advantage of Miss Wallace's loyalty
+to Denison, but she was so game about it that I knew only the
+utmost necessity on Kennedy's part would have prompted him to do
+it. She had a key to the office so that it was not necessary to
+wait for Denison, if indeed we could have found him.
+
+Together she and Kennedy went over the records. It seemed that
+there were in the safe twenty-five platinum tubes of one hundred
+milligrams each, and that there had been twelve of the same amount
+at Pittsburgh. Little as it seemed in weight it represented a
+fabulous fortune.
+
+"You have not the combination?" inquired Kennedy.
+
+"No. Only Mr. Denison has that. What are you going to do to
+protect the safe to-night?" she asked.
+
+"Nothing especially," evaded Kennedy.
+
+"Nothing?" she repeated in amazement.
+
+"I have another plan," he said, watching her intently. "Miss
+Wallace, it was too much to ask you to come down here. You are
+ill."
+
+She was indeed quite pale, as if the excitement had been an
+overexertion.
+
+"No, indeed," she persisted. Then, feeling her own weakness, she
+moved toward the door of Denison's office where there was a
+leather couch. "Let me rest here a moment. I do feel queer. I--"
+
+She would have fallen if he had not sprung forward and caught her
+as she sank to the floor, overcome by the exertion.
+
+Together we carried her in to the couch, and as we did so the comb
+from her hair clattered to the floor.
+
+Craig threw open the window, and bathed her face with water until
+there was a faint flutter of the eyelids.
+
+"Walter," he said, as she began to revive, "I leave her to you.
+Keep her quiet for a few moments. She has unintentionally given me
+just the opportunity I want."
+
+While she was yet hovering between consciousness and
+unconsciousness on the couch, he had unwrapped the package which
+he had brought with him. For a moment he held the comb which she
+had dropped near the radioscope. With a low exclamation of
+surprise he shoved it into his pocket.
+
+Then from the package he drew a heavy piece of apparatus which
+looked as if it might be the motor part of an electric fan, only
+in place of the fan he fitted a long, slim, vicious-looking steel
+bit. A flexible wire attached the thing to the electric light
+circuit and I knew that it was an electric drill. With his coat
+off he tugged at the little radium safe until he had moved it out,
+then dropped on his knees behind it and switched the current on in
+the electric drill.
+
+It was a tedious process to drill through the steel of the outer
+casing of the safe and it was getting late. I shut the door to the
+office so that Miss Wallace could not see.
+
+At last by the cessation of the low hum of the boring, I knew that
+he had struck the inner lead lining. Quietly I opened the door and
+stepped out. He was injecting something from an hermetically
+sealed lead tube into the opening he had made and allowing it to
+run between the two linings of lead and steel. Then using the tube
+itself he sealed the opening he had made and dabbed a little black
+over it.
+
+Quickly he shoved the safe back, then around it concealed several
+small coils with wires also concealed and leading out through a
+window to a court.
+
+"We'll catch the fellow this time," he remarked as he worked. "If
+you ever have any idea, Walter, of going into the burglary
+business, it would be well to ascertain if the safes have any of
+these little selenium cells as suggested by my friend, Mr. Hammer,
+the inventor. For by them an alarm can be given miles away the
+moment an intruder's bull's-eye falls on a hidden cell sensitive
+to light."
+
+While I was delegated to take Miss Wallace home, Kennedy made
+arrangements with a small shopkeeper on the ground floor of a
+building that backed up on the court for the use of his back room
+that night, and had already set up a bell actuated by a system of
+relays which the weak current from the selenium cells could
+operate.
+
+It was not until nearly midnight that he was ready to leave the
+laboratory again, where he had been busily engaged in studying the
+tortoiseshell comb which Miss Wallace in her weakness had
+forgotten.
+
+The little shopkeeper let us in sleepily and Kennedy deposited a
+large round package on a chair in the back of the shop, as well as
+a long piece of rubber tubing. Nothing had happened so far.
+
+As we waited the shopkeeper, now wide awake and not at all
+unconvinced that we were bent on some criminal operation, hung
+around. Kennedy did not seem to care. He drew from his pocket a
+little shiny brass instrument in a lead case, which looked like an
+abbreviated microscope.
+
+"Look through it," he said, handing it to me.
+
+I looked and could see thousands of minute sparks.
+
+"What is it?" I asked.
+
+"A spinthariscope. In that it is possible to watch the bombardment
+of the countless little corpuscles thrown off by radium, as they
+strike on the zinc blende crystal which forms the base. When
+radium was originally discovered, the interest was merely in its
+curious properties, its power to emit invisible rays which
+penetrated solid substances and rendered things fluorescent, of
+expending energy without apparent loss.
+
+"Then came the discovery," he went on, "of its curative powers.
+But the first results were not convincing. Still, now that we know
+the reasons why radium may be dangerous and how to protect
+ourselves against them we know we possess one of the most
+wonderful of curative agencies."
+
+I was thinking rather of the dangers than of the beneficence of
+radium just now, but Kennedy continued.
+
+"It has cured many malignant growths that seemed hopeless, brought
+back destroyed cells, exercised good effects in diseases of the
+liver and intestines and even the baffling diseases of the
+arteries. The reason why harm, at first, as well as good came, is
+now understood. Radium emits, as I told you before, three kinds of
+rays, the alpha, beta, and gamma rays, each with different
+properties. The emanation is another matter. It does not concern
+us in this case, as you will see."
+
+Fascinated as I was by the mystery of the case, I began to see
+that he was gradually arriving at an explanation which had baffled
+everyone else.
+
+"Now, the alpha rays are the shortest," he launched forth, "in
+length let us say one inch. They exert a very destructive effect
+on healthy tissue. That is the cause of injury. They are stopped
+by glass, aluminum and other metals, and are really particles
+charged with positive electricity. The beta rays come next, say,
+about an inch and a half. They stimulate cell growth. Therefore
+they are dangerous in cancer, though good in other ways. They can
+be stopped by lead, and are really particles charged with negative
+electricity. The gamma rays are the longest, perhaps three inches
+long, and it is these rays which effect cures, for they check the
+abnormal and stimulate the normal cells. They penetrate lead. Lead
+seems to filter them out from the other rays. And at three inches
+the other rays don't reach, anyhow. The gamma rays are not charged
+with electricity at all, apparently."
+
+He had brought a little magnet near the spinthariscope. I looked
+into it.
+
+"A magnet," he explained, "shows the difference between the alpha,
+beta, and gamma rays. You see those weak and wobbly rays that seem
+to fall to one side? Those are the alpha rays. They have a strong
+action, though, on tissues and cells. Those falling in the other
+direction are the beta rays. The gamma rays seem to flow
+straight."
+
+"Then it is the alpha rays with which we are concerned mostly
+now?" I queried, looking up.
+
+"Exactly. That is why, when radium is unprotected or
+insufficiently protected and comes too near, it is destructive of
+healthy cells, produces burns, sores, which are most difficult to
+heal. It is with the explanation of such sores that we must deal."
+
+It was growing late. We had waited patiently now for some time.
+Kennedy had evidently reserved this explanation, knowing we should
+have to wait. Still nothing happened.
+
+Added to the mystery of the violet-colored glass plate was now
+that of the luminescent diamond. I was about to ask Kennedy point-
+blank what he thought of them, when suddenly the little bell
+before us began to buzz feebly under the influence of a current.
+
+I gave a start. The faithful little selenium cell burglar alarm
+had done the trick. I knew that selenium was a good conductor of
+electricity in the light, poor in the dark. Some one had,
+therefore, flashed a light on one of the cells in the Corporation
+office. It was the moment for which Kennedy had prepared.
+
+Seizing the round package and the tubing, he dashed out on the
+street and around the corner. He tried the door opening into the
+Radium Corporation hallway. It was closed, but unlocked. As it
+yielded and we stumbled in, up the old worn wooden stairs of the
+building, I knew that there must be some one there.
+
+A terrific, penetrating, almost stunning odor seemed to permeate
+the air even in the hall.
+
+Kennedy paused at the door of the office, tried it, found it
+unlocked, but did not open it.
+
+"That smell is ethyldichloracetate," he explained. "That was what
+I injected into the air cushion of that safe between the two
+linings. I suppose my man here used an electric drill. He might
+have used thermit or an oxyacetylene blowpipe for all I would
+care. These fumes would discourage a cracksman from 'soup' to
+nuts," he laughed, thoroughly pleased at the protection modern
+science had enabled him to devise.
+
+As we stood an instant by the door, I realized what had happened.
+We had captured our man. He was asphyxiated!
+
+Yet how were we to get to him? Would Craig leave him in there,
+perhaps to die? To go in ourselves meant to share his fate,
+whatever might be the effect of the drug.
+
+Kennedy had torn the wrapping off the package. From it he drew a
+huge globe with bulging windows of glass in the front and several
+curious arrangements on it at other points. To it he fitted the
+rubber tubing and a little pump. Then he placed the globe over his
+head, like a diver's helmet, and fastened some air-tight rubber
+arrangement about his neck and shoulders.
+
+"Pump, Walter I" he shouted. "This is an oxygen helmet such as is
+used in entering mines filled with deadly gases."
+
+Without another word he was gone into the blackness of the noxious
+stifle which filled the Radium Corporation office since the
+cracksman had struck the unexpected pocket of rapidly evaporating
+stuff.
+
+I pumped furiously.
+
+Inside I could hear him blundering around. What was he doing?
+
+He was coming back slowly. Was he, too, overcome?
+
+As he emerged into the darkness of the hallway where I myself was
+almost sickened, I saw that he was dragging with him a limp form.
+
+A rush of outside air from the street door seemed to clear things
+a little. Kennedy tore off the oxygen helmet and dropped down on
+his knees beside the figure, working its arms in the most approved
+manner of resuscitation.
+
+"I think we can do it without calling on the pulmotor," he panted.
+"Walter, the fumes have cleared away enough now in the outside
+office. Open a window--and keep that street door open, too."
+
+I did so, found the switch and turned on the lights.
+
+It was Denison himself!
+
+For many minutes Kennedy worked over him. I bent down, loosened
+his collar and shirt, and looked eagerly at his chest for the
+tell-tale marks of the radium which I felt sure must be there.
+There was not even a discoloration.
+
+Not a word was said, as Kennedy brought the stupefied little man
+around.
+
+Denison, pale, shaken, was leaning back now in a big office chair,
+gasping and holding his head.
+
+Kennedy, before him, reached down into his pocket and handed him
+the spinthariscope.
+
+"You see that?" he demanded.
+
+Denison looked through the eyepiece.
+
+"Wh--where did you get so much of it?" he asked, a queer look on
+his face.
+
+"I got that bit of radium from the base of the collar button of
+Hartley Haughton," replied Kennedy quietly, "a collar button which
+some one intimate with him had substituted for his own, bringing
+that deadly radium with only the minutest protection of a thin
+strip of metal close to the back of his neck, near the spinal cord
+and the medulla oblongata which controls blood pressure. That
+collar button was worse than the poisoned rings of the Borgias.
+And there is more radium in the pretty gift of a tortoiseshell
+comb with its paste diamonds which Miss Wallace wore in her hair.
+Only a fraction of an inch, not enough to cut off the deadly alpha
+rays, protected the wearers of those articles."
+
+He paused a moment, while surging through my mind came one after
+another the explanations of the hitherto inexplicable. Denison
+seemed almost to cringe in the chair, weak already from the fumes.
+
+"Besides," went on Kennedy remorselessly, "when I went in there to
+drag you out, I saw the safe open. I looked. There was nothing in
+those pretty platinum tubes, as I suspected. European trust--bah!
+All the cheap devices of a faker with a confederate in London to
+send a cablegram--and another in New York to send a threatening
+letter."
+
+Kennedy extended an accusing forefinger at the man cowering before
+him.
+
+"This is nothing but a get-rich-quick scheme, Denison. There never
+was a milligram of radium in the Poor Little Rich Valley, not a
+milligram here in all the carefully kept reports of Miss Wallace--
+except what was bought outside by the Corporation with the money
+it collected from its dupes. Haughton has been fleeced. Miss
+Wallace, blinded by her loyalty to you--you will always find such
+a faithful girl in such schemes as yours--has been fooled.
+
+"And how did you repay it? What was cleverer, you said to
+yourself, than to seem to be robbed of what you never had, to
+blame it on a bitter rival who never existed? Then to make
+assurance doubly sure, you planned to disable, perhaps get rid of
+the come-on whom you had trimmed, and the faithful girl whose eyes
+you had blinded to your gigantic swindle.
+
+"Denison," concluded Kennedy, as the man drew back, his very face
+convicting him, "Denison, you are the radium robber--robber in
+another sense!"
+
+
+
+
+CHAPTER XVI
+
+THE DEAD LINE
+
+
+Maiden Lane, no less than Wall Street, was deeply interested in
+the radium case. In fact, it seemed that one case in this section
+of the city led to another.
+
+Naturally, the Star and the other papers made much of the capture
+of Denison. Still, I was not prepared for the host of Maiden Lane
+cases that followed. Many of them were essentially trivial. But
+one proved to be of extreme importance.
+
+"Professor Kennedy, I have just heard of your radium case, and I--
+I feel that I can--trust you."
+
+There was a note of appeal in the hesitating voice of the tall,
+heavily veiled woman whose card had been sent up to us with a
+nervous "Urgent" written across its face.
+
+It was very early in the morning, but our visitor was evidently
+completely unnerved by some news which she had just received and
+which had sent her posting to see Craig.
+
+Kennedy met her gaze directly with a look that arrested her
+involuntary effort to avoid it again. She must have read in his
+eyes more than in his words that she might trust him.
+
+"I--I have a confession to make," she faltered.
+
+"Please sit down, Mrs. Moulton," he said simply. "It is my
+business to receive confidences--and to keep them."
+
+She sank into, rather than sat down in, the deep leather rocker
+beside his desk, and now for the first time raised her veil.
+
+Antoinette Moulton was indeed stunning, an exquisite creature with
+a wonderful charm of slender youth, brightness of eye and brunette
+radiance.
+
+I knew that she had been on the musical comedy stage and had had a
+rapid rise to a star part before her marriage to Lynn Moulton, the
+wealthy lawyer, almost twice her age. I knew also that she had
+given up the stage, apparently without a regret. Yet there was
+something strange about the air of secrecy of her visit. Was there
+a hint in it of a disagreement between the Moultons, I wondered,
+as I waited while Kennedy reassured her.
+
+Her distress was so unconcealed that Craig, for the moment, laid
+aside his ordinary inquisitorial manner. "Tell me just as much or
+just as little as you choose, Mrs. Moulton," he added tactfully.
+"I will do my best."
+
+A look almost of gratitude crossed her face.
+
+"When we were married," she began again, "my husband gave me a
+beautiful diamond necklace. Oh, it must have been worth a hundred
+thousand dollars easily. It was splendid. Everyone has heard of
+it. You know, Lynn--er--Mr. Moulton, has always been an
+enthusiastic collector of jewels."
+
+She paused again and Kennedy nodded reassuringly. I knew the
+thought in his mind. Moulton had collected one gem that was
+incomparable with all the hundred thousand dollar necklaces in
+existence.
+
+"Several months ago." she went on rapidly, still avoiding his eyes
+and forcing the words from her reluctant lips, "I--oh, I needed
+money--terribly."
+
+She had risen and faced him, pressing her daintily gloved hands
+together in a little tremble of emotion which was none the less
+genuine because she had studied the art of emotion.
+
+"I took the necklace to a jeweler, Herman Schloss, of Maiden Lane,
+a man with whom my husband had often had dealings and whom I
+thought I could trust. Under a promise of secrecy he loaned me
+fifty thousand dollars on it and had an exact replica in paste
+made by one of his best workmen. This morning, just now, Mr.
+Schloss telephoned me that his safe had been robbed last night. My
+necklace is gone!"
+
+She threw out her hands in a wildly appealing gesture.
+
+"And if Lynn finds that the necklace in our wall safe is of paste-
+-as he will find, for he is an expert in diamonds--oh--what shall
+I do? Can't you--can't you find my necklace?"
+
+Kennedy was following her now eagerly. "You were blackmailed out
+of the money?" he queried casually, masking his question.
+
+There was a sudden, impulsive drooping of her mouth, an evasion
+and keen wariness in her eyes. "I can't see that that has anything
+to do with the robbery," she answered in a low voice.
+
+"I beg your pardon," corrected Kennedy quickly. "Perhaps not. I'm
+sorry. Force of habit, I suppose. You don't know anything more
+about the robbery?"
+
+"N--no, only that it seems impossible that it could have happened
+in a place that has the wonderful burglar alarm protection that
+Mr. Schloss described to me."
+
+"You know him pretty well?"
+
+"Only through this transaction," she replied hastily. "I wish to
+heaven I had never heard of him."
+
+The telephone rang insistently.
+
+"Mrs. Moulton," said Kennedy, as he returned the receiver to the
+hook, "it may interest you to know that the burglar alarm company
+has just called me up about the same case. If I had need of an
+added incentive, which I hope you will believe I have not, that
+might furnish it. I will do my best," he repeated.
+
+"Thank you--a thousand times," she cried fervently, and, had I
+been Craig, I think I should have needed no more thanks than the
+look she gave him as he accompanied her to the door of our
+apartment.
+
+It was still early and the eager crowds were pushing their way to
+business through the narrow network of downtown streets as Kennedy
+and I entered a large office on lower Broadway in the heart of the
+jewelry trade and financial district.
+
+"One of the most amazing robberies that has ever been attempted
+has been reported to us this morning," announced James McLear,
+manager of the Hale Electric Protection, adding with a look half
+of anxiety, half of skepticism, "that is, if it is true."
+
+McLear was a stocky man, of powerful build and voice and a general
+appearance of having been once well connected with the city
+detective force before an attractive offer had taken him into this
+position of great responsibility.
+
+"Herman Schloss, one of the best known of Maiden Lane jewelers,"
+he continued, "has been robbed of goods worth two or three hundred
+thousand dollars--and in spite of every modern protection. So that
+you will get it clearly, let me show you what we do here."
+
+He ushered us into a large room, on the walls of which were
+hundreds of little indicators. From the front they looked like
+rows of little square compartments, tier on tier, about the size
+of ordinary post office boxes. Closer examination showed that each
+was equipped with a delicate needle arranged to oscillate backward
+and forward upon the very minutest interference with the electric
+current. Under the boxes, each of which bore a number, was a
+series of drops and buzzers numbered to correspond with the boxes.
+
+"In nearly every office in Maiden Lane where gems and valuable
+jewelry are stored," explained McLear, "this electrical system of
+ours is installed. When the safes are closed at night and the
+doors swung together, a current of electricity is constantly
+shooting around the safes, conducted by cleverly concealed wires.
+These wires are picked up by a cable system which finds its way to
+this central office. Once here, the wires are safeguarded in such
+manner that foreign currents from other wires or from lightning
+cannot disturb the system."
+
+We looked with intense interest at this huge electrical pulse that
+felt every change over so vast and rich an area.
+
+"Passing a big dividing board," he went on, "they are distributed
+and connected each in its place to the delicate tangent
+galvanometers and sensitive indicators you see in this room. These
+instantly announce the most minute change in the working of the
+current, and each office has a distinct separate metallic circuit.
+Why, even a hole as small as a lead pencil in anything protected
+would sound the alarm here."
+
+Kennedy nodded appreciatively.
+
+"You see," continued McLear, glad to be able to talk to one who
+followed him so closely, "it is another evidence of science
+finding for us greater security in the use of a tiny electric wire
+than in massive walls of steel and intricate lock devices. But
+here is a case in which, it seems, every known protection has
+failed. We can't afford to pass that by. If we have fallen down we
+want to know how, as well as to catch the burglar."
+
+"How are the signals given?" I asked.
+
+"Well, when the day's business is over, for instance, Schloss
+would swing the heavy safe doors together and over them place the
+doors of a wooden cabinet. That signals an alarm to us here. We
+answer it and if the proper signal is returned, all right. After
+that no one can tamper with the safe later in the night without
+sounding an alarm that would bring a quick investigation."
+
+"But suppose that it became necessary to open the safe before the
+next morning. Might not some trusted employee return to the
+office, open it, give the proper signals and loot the safe?"
+
+"No indeed," he answered confidently. "The very moment anyone
+touches the cabinet, the alarm is sounded. Even if the proper code
+signal is returned, it is not sufficient. A couple of our trusted
+men from the central office hustle around there anyhow and they
+don't leave until they are satisfied that everything is right. We
+have the authorized signatures on hand of those who are supposed
+to open the safe and a duplicate of one of them must be given or
+there is an arrest."
+
+McLear considered for a moment.
+
+"For instance, Schloss, like all the rest, was assigned a box in
+which was deposited a sealed envelope containing a key to the
+office and his own signature, in this case, since he alone knew
+the combination. Now, when an alarm is sounded, as it was last
+night, and the key removed to gain entrance to the office, a
+record is made and the key has to be sealed up again by Schloss. A
+report is also submitted showing when the signals are received and
+anything else that is worth recording. Last night our men found
+nothing wrong, apparently. But this morning we learn of the
+robbery."
+
+"The point is, then," ruminated Kennedy, "what happened in the
+interval between the ringing of the alarm and the arrival of the
+special officers? I think I'll drop around and look Schloss' place
+over," he added quietly, evidently eager to begin at the actual
+scene of the crime.
+
+On the door of the office to which McLear took us was one of those
+small blue plates which chance visitors to Maiden Lane must have
+seen often. To the initiated--be he crook or jeweler--this simple
+sign means that the merchant is a member of the Jewelers' Security
+Alliance, enough in itself, it would seem, to make the boldest
+burglar hesitate. For it is the motto of this organization to
+"get" the thief at any cost and at any time. Still, it had not
+deterred the burglar in this instance.
+
+"I know people are going to think it is a fake burglary,"
+exclaimed Schloss, a stout, prosperous-looking gem broker, as we
+introduced ourselves. "But over two hundred thousands dollars'
+worth of stones are gone," he half groaned. "Think of it, man," he
+added, "one of the greatest robberies since the Dead Line was
+established. And if they can get away with it, why, no one down
+here is protected any more. Half a billion dollars in jewels in
+Maiden Lane and John Street are easy prey for the cracksmen!"
+
+Staggering though the loss must have been to him, he had
+apparently recovered from the first shock of the discovery and had
+begun the fight to get back what had been lost.
+
+It was, as McLear had intimated, a most amazing burglary, too. The
+door of Schloss' safe was open when Kennedy and I arrived and
+found the excited jeweler nervously pacing the office. Surrounding
+the safe, I noticed a wooden framework constructed in such a way
+as to be a part of the decorative scheme of the office.
+
+Schloss banged the heavy doors shut.
+
+"There, that's just how it was--shut as tight as a drum. There was
+absolutely no mark of anyone tampering with the combination lock.
+And yet the safe was looted!"
+
+"How did you discover it?" asked Craig. "I presume you carry
+burglary insurance?"
+
+Schloss looked up quickly. "That's what I expected as a first
+question. No, I carried very little insurance. You see, I thought
+the safe, one of those new chrome steel affairs, was about
+impregnable. I never lost a moment's sleep over it; didn't think
+it possible for anyone to get into it. For, as you see, it is
+completely wired by the Hale Electric Protection--that wooden
+framework about it. No one could touch that when it was set
+without jangling a bell at the central office which would send men
+scurrying here to protect the place."
+
+"But they must have got past it," suggested Kennedy.
+
+"Yes--they must have. At least this morning I received the regular
+Hale report. It said that their wires registered last night as
+though some one was tampering with the safe. But by the time they
+got around, in less than five minutes, there was no one here,
+nothing seemed to be disturbed. So they set it down to induction
+or electrolysis, or something the matter with the wires. I got the
+report the first thing when I arrived here with my assistant,
+Muller."
+
+Kennedy was on his knees, going over the safe with a fine brush
+and some powder, looking now and then through a small magnifying
+glass.
+
+"Not a finger print," he muttered. "The cracksman must have worn
+gloves. But how did he get in? There isn't a mark of 'soup' having
+been used to blow it up, nor of a 'can-opener' to rip it open, if
+that were possible, nor of an electric or any other kind of
+drill."
+
+"I've read of those fellows who burn their way in," said Schloss.
+
+"But there is no hole," objected Kennedy, "not a trace of the use
+of thermit to burn the way in or of the oxyacetylene blowpipe to
+cut a piece out. Most extraordinary," he murmured.
+
+"You see," shrugged Schloss, "everyone will say it must have been
+opened by one who knew the combination. But I am the only one. I
+have never written it down or told anyone, not even Muller. You
+understand what I am up against?"
+
+"There's the touch system," I suggested. "You remember, Craig, the
+old fellow who used to file his finger tips to the quick until
+they were so sensitive that he could actually feel when he had
+turned the combination to the right plunger? Might not that
+explain the lack of finger prints also?" I added eagerly.
+
+"Nothing like that in this case, Walter," objected Craig
+positively. "This fellow wore gloves, all right. No, this safe has
+been opened and looted by no ordinarily known method. It's the
+most amazing case I ever saw in that respect--almost as if we had
+a cracksman in the fourth dimension to whom the inside of a closed
+cube is as accessible as is the inside of a plane square to us
+three dimensional creatures. It is almost incomprehensible."
+
+I fancied I saw Schloss' face brighten as Kennedy took this view.
+So far, evidently, he had run across only skepticism.
+
+"The stones were unset?" resumed Craig.
+
+"Mostly. Not all."
+
+"You would recognize some of them if you saw them?"
+
+"Yes indeed. Some could be changed only by re-cutting. Even some
+of those that were set were of odd cut and size--some from a
+diamond necklace which belonged to a--"
+
+There was something peculiar in both his tone and manner as he cut
+short the words.
+
+"To whom?" asked Kennedy casually.
+
+"Oh, once to a well-known woman in society," he said carefully.
+"It is mine, though, now--at least it was mine. I should prefer to
+mention no names. I will give a description of the stones."
+
+"Mrs. Lynn Moulton, for instance?" suggested Craig quietly.
+
+Schloss jumped almost as if a burglar alarm had sounded under his
+very ears. "How did you know? Yes--but it was a secret. I made a
+large loan on it, and the time has expired."
+
+"Why did she need money so badly?" asked Kennedy.
+
+"How should I know?" demanded Schloss.
+
+Here was a deepening mystery, not to be elucidated by continuing
+this line of inquiry with Schloss, it seemed.
+
+
+
+
+CHAPTER XVII
+
+THE PASTE REPLICA
+
+
+Carefully Craig was going over the office. Outside of the safe,
+there had apparently been nothing of value. The rest of the office
+was not even wired, and it seemed to have been Schloss' idea that
+the few thousands of burglary insurance amply protected him
+against such loss. As for the safe, its own strength and the
+careful wiring might well have been considered quite sufficient
+under any hitherto to-be-foreseen circumstances.
+
+A glass door, around the bend of a partition, opened from the
+hallway into the office and had apparently been designed with the
+object of making visible the safe so that anyone passing might see
+whether an intruder was tampering with it.
+
+Kennedy had examined the door, perhaps in the expectation of
+finding finger prints there, and was passing on to other things,
+when a change in his position caused his eye to catch a large oval
+smudge on the glass, which was visible when the light struck it at
+the right angle. Quickly he dusted it over with the powder, and
+brought out the detail more clearly. As I examined it, while Craig
+made preparations to cut out the glass to preserve it, it seemed
+to contain a number of minute points and several more or less
+broken parallel lines. The edges gradually trailed off into an
+indistinct faintness.
+
+Business, naturally, was at a standstill, and as we were working
+near the door, we could see that the news of Schloss' strange
+robbery had leaked out and was spreading rapidly. Scores of
+acquaintances in the trade stopped at the door to inquire about
+the rumor.
+
+To each, it seemed that Morris Muller, the working jeweler
+employed by Schloss, repeated the same story.
+
+"Oh," he said, "it is a big loss--yes--but big as it is, it will
+not break Mr. Schloss. And," he would add with the tradesman's
+idea of humor, "I guess he has enough to play a game of poker--
+eh?"
+
+"Poker?" asked Kennedy smiling. "Is he much of a player?"
+
+"Yes. Nearly every night with his friends he plays."
+
+Kennedy made a mental note of it. Evidently Schloss trusted Muller
+implicitly. He seemed like a partner, rather than an employee,
+even though he had not been entrusted with the secret combination.
+
+Outside, we ran into city detective Lieutenant Winters, the
+officer who was stationed at the Maiden Lane post, guarding that
+famous section of the Dead Line established by the immortal Byrnes
+at Fulton Street, below which no crook was supposed to dare even
+to be seen. Winters had been detailed on the case.
+
+"You have seen the safe in there?" asked Kennedy, as he was
+leaving to carry on his investigation elsewhere.
+
+Winters seemed to be quite as skeptical as Schloss had intimated
+the public would be. "Yes," he replied, "there's been an epidemic
+of robbery with the dull times--people who want to collect their
+burglary insurance, I guess."
+
+"But," objected Kennedy, "Schloss carried so little."
+
+"Well, there was the Hale Protection. How about that?"
+
+Craig looked up quickly, unruffled by the patronizing air of the
+professional toward the amateur detective.
+
+"What is your theory?" he asked. "Do you think he robbed himself?"
+
+Winters shrugged his shoulders. "I've been interested in Schloss
+for some time," he said enigmatically. "He has had some pretty
+swell customers. I'll keep you wised up, if anything happens," he
+added in a burst of graciousness, walking off.
+
+On the way to the subway, we paused again to see McLear.
+
+"Well," he asked, "what do you think of it, now?"
+
+"All most extraordinary," ruminated Craig. "And the queerest
+feature of all is that the chief loss consists of a diamond
+necklace that belonged once to Mrs. Antoinette Moulton."
+
+"Mrs. Lynn Moulton?" repeated McLear.
+
+"The same," assured Kennedy.
+
+McLear appeared somewhat puzzled. "Her husband is one of our old
+subscribers," he pursued. "He is a lawyer on Wall Street and quite
+a gem collector. Last night his safe was tampered with, but this
+morning he reports no loss. Not half an hour ago he had us on the
+wire congratulating us on scaring off the burglars, if there had
+been any."
+
+"What is your opinion," I asked. "Is there a gang operating?"
+
+"My belief is," he answered, reminiscently of his days on the
+detective force, "that none of the loot will be recovered until
+they start to 'fence' it. That would be my lay--to look for the
+fence. Why, think of all the big robberies that have been pulled
+off lately. Remember," he went on, "the spoils of a burglary
+consist generally of precious stones. They are not currency. They
+must be turned into currency--or what's the use of robbery?
+
+"But merely to offer them for sale at an ordinary jeweler's would
+be suspicious. Even pawnbrokers are on the watch. You see what I
+am driving at? I think there is a man or a group of men whose
+business it is to pay cash for stolen property and who have ways
+of returning gems into the regular trade channels. In all these
+robberies we get a glimpse of as dark and mysterious a criminal as
+has ever been recorded. He may be--anybody. About his legitimacy,
+I believe, no question has ever been raised. And, I tell you, his
+arrest is going to create a greater sensation than even the
+remarkable series of robberies that he has planned or made
+possible. The question is, to my mind, who is this fence?"
+
+McLear's telephone rang and he handed the instrument to Craig.
+
+"Yes, this is Professor Kennedy," answered Craig. "Oh, too bad
+you've had to try all over to get me. I've been going from one
+place to another gathering clues and have made good progress,
+considering I've hardly started. Why--what's the matter? Really?"
+
+An interval followed, during which McLear left to answer a
+personal call on another wire.
+
+As Kennedy hung up the receiver, his face wore a peculiar look.
+"It was Mrs. Moulton," he blurted out. "She thinks that her
+husband has found out that the necklace is paste."
+
+"How?" I asked.
+
+"The paste replica is gone from her wall safe in the Deluxe."
+
+I turned, startled at the information. Even Kennedy himself was
+perplexed at the sudden succession of events. I had nothing to
+say.
+
+Evidently, however, his rule was when in doubt play a trump, for,
+twenty minutes later found us in the office of Lynn Moulton, the
+famous corporation lawyer, in Wall Street.
+
+Moulton was a handsome man of past fifty with a youthful face
+against his iron gray hair and mustache, well dressed, genial, a
+man who seemed keenly in love with the good things of life.
+
+"It is rumored," began Kennedy, "that an attempt was made on your
+safe here at the office last night."
+
+"Yes," he admitted, taking off his glasses and polishing them
+carefully. "I suppose there is no need of concealment, especially
+as I hear that a somewhat similar attempt was made on the safe of
+my friend Herman Schloss in Maiden Lane."
+
+"You lost nothing?"
+
+Moulton put his glasses on and looked Kennedy in the face frankly.
+
+"Nothing, fortunately," he said, then went on slowly. "You see, in
+my later years, I have been something of a collector of precious
+stones myself. I don't wear them, but I have always taken the
+keenest pleasure in owning them and when I was married it gave me
+a great deal more pleasure to have them set in rings, pendants,
+tiaras, necklaces, and other forms for my wife."
+
+He had risen, with the air of a busy man who had given the subject
+all the consideration he could afford and whose work proceeded
+almost by schedule. "This morning I found my safe tampered with,
+but, as I said, fortunately something must have scared off the
+burglars."
+
+He bowed us out politely. What was the explanation, I wondered. It
+seemed, on the face of things, that Antoinette Moulton feared her
+husband. Did he know something else already, and did she know he
+knew? To all appearances he took it very calmly, if he did know.
+Perhaps that was what she feared, his very calmness.
+
+"I must see Mrs. Moulton again," remarked Kennedy, as we left.
+
+The Moultons lived, we found, in one of the largest suites of a
+new apartment hotel, the Deluxe, and in spite of the fact that our
+arrival had been announced some minutes before we saw Mrs.
+Moulton, it was evident that she had been crying hysterically over
+the loss of the paste jewels and what it implied.
+
+"I missed it this morning, after my return from seeing you," she
+replied in answer to Craig's inquiry, then added, wide-eyed with
+alarm, "What shall I do? He must have opened the wall safe and
+found the replica. I don't dare ask him point-blank."
+
+"Are you sure he did it?" asked Kennedy, more, I felt, for its
+moral effect on her than through any doubt in his own mind.
+
+"Not sure. But then the wall safe shows no marks, and the replica
+is gone."
+
+"Might I see your jewel case?" he asked.
+
+"Surely. I'll get it. The wall safe is in Lynn's room. I shall
+probably have to fuss a long time with the combination."
+
+In fact she could not have been very familiar with it for it took
+several minutes before she returned. Meanwhile, Kennedy, who had
+been drumming absently on the arms of his chair, suddenly rose and
+walked quietly over to a scrap basket that stood beside an
+escritoire. It had evidently just been emptied, for the rooms must
+have been cleaned several hours before. He bent down over it and
+picked up two scraps of paper adhering to the wicker work. The
+rest had evidently been thrown away.
+
+I bent over to read them. One was:
+
+ --rest Nettie--
+ --dying to see--
+
+The other read:
+
+ --cherche to-d
+ --love and ma
+ --rman.
+
+What did it mean? Hastily, I could fill in "Dearest Nettie," and
+"I am dying to see you." Kennedy added, "The Recherche to-day,"
+that being the name of a new apartment uptown, as well as "love
+and many kisses." But "--rman"--what did that mean? Could it be
+Herman--Herman Schloss?
+
+She was returning and we resumed our seats quickly.
+
+Kennedy took the jewel case from her and examined it carefully.
+There was not a mark on it.
+
+"Mrs. Moulton," he said slowly, rising and handing it back to her,
+"have you told me all?"
+
+"Why--yes," she answered.
+
+Kennedy shook his head gravely.
+
+"I'm afraid not. You must tell me everything."
+
+"No--no," she cried vehemently, "there is nothing more."
+
+We left and outside the Deluxe he paused, looked about, caught
+sight of a taxicab and hailed it.
+
+"Where?" asked the driver.
+
+"Across the street," he said, "and wait. Put the window in back of
+you down so I can talk. I'll tell you where to go presently. Now,
+Walter, sit back as far as you can. This may seem like an
+underhand thing to do, but we've got to get what that woman won't
+tell us or give up the case."
+
+Perhaps half an hour we waited, still puzzling over the scraps of
+paper. Suddenly I felt a nudge from Kennedy. Antoinette Moulton
+was standing in the doorway across the street. Evidently she
+preferred not to ride in her own car, for a moment later she
+entered a taxicab.
+
+"Follow that black cab," said Kennedy to our driver.
+
+Sure enough, it stopped in front of the Recherche Apartments and
+Mrs. Moulton stepped out and almost ran in.
+
+We waited a moment, then Kennedy followed. The elevator that had
+taken her up had just returned to the ground floor.
+
+"The same floor again," remarked Kennedy, jauntily stepping in and
+nodding familiarly to the elevator boy.
+
+Then he paused suddenly, looked at his watch, fixed his gaze
+thoughtfully on me an instant, and exclaimed. "By George--no. I
+can't go up yet. I clean forgot that engagement at the hotel. One
+moment, son. Let us out. We'll be back again."
+
+Considerably mystified, I followed him to the sidewalk.
+
+"You're entitled to an explanation," he laughed catching my
+bewildered look as he opened the cab door. "I didn't want to go up
+now while she is there, but I wanted to get on good terms with
+that boy. We'll wait until she comes down, then go up."
+
+"Where?" I asked.
+
+"That's what I am going through all this elaborate preparation to
+find out. I have no more idea than you have."
+
+It could not have been more than twenty minutes later when Mrs.
+Moulton emerged rather hurriedly, and drove away.
+
+While we had been waiting I had observed a man on the other side
+of the street who seemed unduly interested in the Recherche, too,
+for he had walked up and down the block no less than six times.
+Kennedy saw him, and as he made no effort to follow Mrs. Moulton,
+Kennedy did not do so either. In fact a little quick glance which
+she had given at our cab had raised a fear that she might have
+discovered that she was being followed.
+
+Kennedy and I paid off our cabman and sauntered into the Recherche
+in the most debonair manner we could assume.
+
+"Now, son, we'll go up," he said to the boy who, remembering us,
+and now not at all clear in his mind that he might not have seen
+us before that, whisked us to the tenth floor.
+
+"Let me see," said Kennedy, "it's number one hundred and--er---"
+
+"Three," prompted the boy.
+
+He pressed the buzzer and a neatly dressed colored maid responded.
+
+"I had an appointment here with Mrs. Moulton this morning,"
+remarked Kennedy.
+
+"She has just gone," replied the maid, off her guard.
+
+"And was to meet Mr. Schloss here in half an hour," he added
+quickly.
+
+It was the maid's turn to look surprised.
+
+"I didn't think he was to be here," she said. "He's had some--"
+
+"Trouble at the office," supplied Kennedy. "That's what it was
+about. Perhaps he hasn't been able to get away yet. But I had the
+appointment. Ah, I see a telephone in the hall. May I?"
+
+He had stepped politely in, and by dint of cleverly keeping his
+finger on the hook in the half light, he carried on a one-sided
+conversation with himself long enough to get a good chance to look
+about.
+
+There was an air of quiet and refinement about the apartment in
+the Recherche. It was darkened to give the little glowing electric
+bulbs in their silken shades a full chance to simulate right. The
+deep velvety carpets were noiseless to the foot, and the
+draperies, the pictures, the bronzes, all bespoke taste.
+
+But the chief objects of interest to Craig were the little square
+green baize-covered tables on one of which lay neatly stacked a
+pile of gilt-edged cards and a mahogany box full of ivory chips of
+red, white and blue.
+
+It was none of the old-time gambling places, like Danfield's, with
+its steel door which Craig had once cut through with an
+oxyacetylene blowpipe in order to rescue a young spendthrift from
+himself.
+
+Kennedy seemed perfectly well satisfied merely with a cursory view
+of the place, as he hung up the receiver and thanked the maid
+politely for allowing him to use it.
+
+"This is up-to-date gambling in cleaned-up New York," he remarked
+as we waited for the elevator to return for us. "And the worst of
+it all is that it gets the women as well as the men. Once they are
+caught in the net, they are the most powerful lure to men that the
+gamblers have yet devised."
+
+We rode down in silence, and as we went down the steps to the
+street, I noticed the man whom we had seen watching the place,
+lurking down at the lower corner. Kennedy quickened his pace and
+came up behind him.
+
+"Why, Winters!" exclaimed Craig. "You here?"
+
+"I might say the same to you," grinned the detective not
+displeased evidently that our trail had crossed his. "I suppose
+you are looking for Schloss, too. He's up in the Recherche a great
+deal, playing poker. I understand he owns an interest in the game
+up there."
+
+Kennedy nodded, but said nothing.
+
+"I just saw one of the cappers for the place go out before you
+went in."
+
+"Capper?" repeated Kennedy surprised. "Antoinette Moulton a
+steerer for a gambling joint? What can a rich society woman have
+to do with a place like that or a man like Schloss?"
+
+Winters smiled sardonically. "Society ladies to-day often get into
+scrapes of which their husbands know nothing," he remarked. "You
+didn't know before that Antoinette Moulton, like many of her
+friends in the smart set, was a gambler--and loser--did you?"
+
+Craig shook his head. He had more of human than scientific
+interest in a case of a woman of her caliber gone wrong.
+
+"But you must have read of the famous Moulton diamonds?"
+
+"Yes," said Craig, blankly, as if it were all news to him.
+
+"Schloss has them--or at least had them. The jewels she wore at
+the opera this winter were paste, I understand."
+
+"Does Moulton play?" he asked.
+
+"I think so--but not here, naturally. In a way, I suppose, it is
+his fault. They all do it. The example of one drives on another."
+
+Instantly there flashed over my mind a host of possibilities.
+Perhaps, after all, Winters had been right. Schloss had taken this
+way to make sure of the jewels so that she could not redeem them.
+Suddenly another explanation crowded that out. Had Mrs. Moulton
+robbed the safe herself, or hired some one else to do it for her,
+and had that person gone back on her?
+
+Then a horrid possibility occurred to me. Whatever Antoinette
+Moulton may have been and done, some one must have her in his
+power. What a situation for the woman! My sympathy went out to her
+in her supreme struggle. Even if it had been a real robbery,
+Schloss might easily recover from it. But for her every event
+spelled ruin and seemed only to be bringing that ruin closer.
+
+We left Winters, still watching on the trail of Schloss, and went
+on uptown to the laboratory.
+
+
+
+
+CHAPTER XVIII
+
+THE BURGLAR'S MICROPHONE
+
+
+That night I was sitting, brooding over the case, while Craig was
+studying a photograph which he made of the smudge on the glass
+door down at Schloss'. He paused in his scrutiny of the print to
+answer the telephone.
+
+"Something has happened to Schloss," he exclaimed seizing his hat
+and coat. "Winters has been watching him. He didn't go to the
+Recherche. Winters wants me to meet him at a place several blocks
+below it Come on. He wouldn't say over the wire what it was.
+Hurry."
+
+We met Winters in less than ten minutes at the address he had
+given, a bachelor apartment in the neighborhood of the Recherche.
+
+"Schloss kept rooms here," explained Winters, hurrying us quickly
+upstairs. "I wanted you to see before anyone else."
+
+As we entered the large and luxuriously furnished living room of
+the jeweler's suite, a gruesome sight greeted us.
+
+There lay Schloss on the floor, face down, in a horribly contorted
+position. In one hand, clenched under him partly, the torn sleeve
+of a woman's dress was grasped convulsively. The room bore
+unmistakable traces of a violent struggle, but except for the
+hideous object on the floor was vacant.
+
+Kennedy bent down over him. Schloss was dead. In a corner, by the
+door, stood a pile of grips, stacked up, packed, and undisturbed.
+
+Winters who had been studying the room while we got our bearings
+picked up a queer-looking revolver from the floor. As he held it
+up I could see that along the top of the barrel was a long
+cylinder with a ratchet or catch at the butt end. He turned it
+over and over carefully.
+
+"By George," he muttered, "it has been fired off."
+
+Kennedy glanced more minutely at the body. There was not a mark on
+it. I stared about vacantly at the place where Winters had picked
+the thing up.
+
+"Look," I cried, my eye catching a little hole in the baseboard of
+the woodwork near it.
+
+"It must have fallen and exploded on the floor," remarked Kennedy.
+"Let me see it, Winters."
+
+Craig held it at arm's length and pulled the catch. Instead of an
+explosion, there came a cone of light from the top of the gun. As
+Kennedy moved it over the wall, I saw in the center of the circle
+of light a dark spot.
+
+"A new invention," Craig explained. "All you need to do is to move
+it so that little dark spot falls directly on an object. Pull the trigger--
+the bullet strikes the dark spot. Even a nervous and unskilled
+marksman becomes a good shot in the dark. He can even shoot
+from behind the protection of something--and hit accurately."
+
+It was too much for me. I could only stand and watch Kennedy as he
+deftly bent over Schloss again and placed a piece of chemically
+prepared paper flat on the forehead of the dead man.
+
+When he withdrew it, I could see that it bore marks of the lines
+on his head. Without a word, Kennedy drew from his pocket a print
+of the photograph of the smudge on Schloss' door.
+
+"It is possible," he said, half to himself, "to identify a person
+by means of the arrangement of the sweat glands or pores.
+Poroscopy, Dr. Edmond Locard, director of the Police Laboratory at
+Lyons, calls it. The shape, arrangement, number per square
+centimeter, all vary in different individuals. Besides, here we
+have added the lines of the forehead."
+
+He was studying the two impressions intensely. When he looked up
+from his examination, his face wore a peculiar expression.
+
+"This is not the head which was placed so close to the glass of
+the door of Schloss' office, peering through, on the night of the
+robbery, in order to see before picking the lock whether the
+office was empty and everything ready for the hasty attack on the
+safe."
+
+"That disposes of my theory that Schloss robbed himself," remarked
+Winters reluctantly. "But the struggle here, the sleeve of the
+dress, the pistol--could he have been shot?"
+
+"No, I think not," considered Kennedy. "It looks to me more like a
+case of apoplexy."
+
+"What shall we do?" asked Winters. "Far from clearing anything up,
+this complicates it."
+
+"Where's Muller?" asked Kennedy. "Does he know? Perhaps he can
+shed some light on it."
+
+The clang of an ambulance bell outside told that the aid summoned
+by Winters had arrived.
+
+We left the body in charge of the surgeon and of a policeman who
+arrived about the same time, and followed Winters.
+
+Muller lived in a cheap boarding house in a shabbily respectable
+street downtown, and without announcing ourselves we climbed the
+stairs to his room. He looked up surprised but not disconcerted as
+we entered.
+
+"What's the matter?" he asked.
+
+"Muller," shot out Winters, "we have just found Mr. Schloss dead!"
+
+"D-dead!" he stammered.
+
+The man seemed speechless with horror.
+
+"Yes, and with his grips packed as if to run away."
+
+Muller looked dazedly from one of us to the other, but shut up
+like a clam.
+
+"I think you had better come along with us as a material witness,"
+burst out Winters roughly.
+
+Kennedy said nothing, leaving that sort of third degree work to
+the detective. But he was not idle, as Winters tried to extract
+more than the monosyllables, "I don't know," in answer to every
+inquiry of Muller about his employer's life and business.
+
+A low exclamation from Craig attracted my attention from Winters.
+In a corner he had discovered a small box and had opened it.
+Inside was a dry battery and a most peculiar instrument, something
+like a little flat telephone transmitter yet attached by wires to
+earpieces that fitted over the head after the manner of those of a
+wireless detector.
+
+"What's this?" asked Kennedy, dangling it before Muller.
+
+He looked at it phlegmatically. "A deaf instrument I have been
+working on," replied the jeweler. "My hearing is getting poor."
+
+Kennedy looked hastily from the instrument to the man.
+
+"I think I'll take it along with us," he said quietly.
+
+Winters, true to his instincts, had been searching Muller in the
+meantime. Besides the various assortment that a man carries in his
+pockets usually, including pens, pencils, notebooks, a watch, a
+handkerchief, a bunch of keys, one of which was large enough to
+open a castle, there was a bunch of blank and unissued pawn-tickets
+bearing the name, "Stein's One Per Cent. a Month Loans," and an
+address on the Bowery.
+
+Was Muller the "fence" we were seeking, or only a tool for the
+"fence" higher up? Who was this Stein?
+
+What it all meant I could only guess. It was a far cry from the
+wealth of Diamond Lane to a dingy Bowery pawnshop, even though
+pawnbroking at one per cent. a month--and more, on the side--pays.
+I knew, too, that diamonds are hoarded on the East Side as nowhere
+else in the world, outside of India. It was no uncommon thing, I
+had heard, for a pawnbroker whose shop seemed dirty and greasy to
+the casual visitor to have stored away in his vault gems running
+into the hundreds of thousands of dollars.
+
+"Mrs. Moulton must know of this," remarked Kennedy. "Winters, you
+and Jameson bring Muller along. I am going up to the Deluxe."
+
+I must say that I was surprised at finding Mrs. Moulton there.
+Outside the suite Winters and I waited with the unresisting
+Muller, while Kennedy entered. But through the door which he left
+ajar I could hear what passed.
+
+"Mrs. Moulton," he began, "something terrible has happened--"
+
+He broke off, and I gathered that her pale face and agitated
+manner told him that she knew already.
+
+"Where is Mr. Moulton?" he went on, changing his question.
+
+"Mr. Moulton is at his office," she answered tremulously. "He
+telephoned while I was out that he had to work to-night. Oh, Mr.
+Kennedy--he knows--he knows. I know it. He has avoided me ever
+since I missed the replica from-"
+
+"Sh!" cautioned Craig. He had risen and gone to the door.
+
+"Winters," he whispered, "I want you to go down to Lynn Moulton's
+office. Meanwhile Jameson can take care of Muller. I am going over
+to that place of Stein's presently. Bring Moulton up there. You
+will wait here, Walter, for the present," he nodded.
+
+He returned to the room where I could hear her crying softly.
+
+"Now, Mrs. Moulton," he said gently, "I'm afraid I must trouble
+you to go with me. I am going over to a pawnbroker's on the
+Bowery."
+
+"The Bowery?" she repeated, with a genuinely surprised shudder.
+"Oh, no, Mr. Kennedy. Don't ask me to go anywhere to-night. I am--
+I am in no condition to go anywhere--to do anything--I--"
+
+"But you must," said Kennedy in a low voice.
+
+"I can't. Oh--have mercy on me. I am terribly upset. You--"
+
+"It is your duty to go, Mrs. Moulton," he repeated.
+
+"I don't understand." she murmured. "A pawnbroker's?"
+
+"Come," urged Kennedy, not harshly but firmly, then, as she held
+back, added, playing a trump card, "We must work quickly. In his
+hands we found the fragments of a torn dress. When the police--"
+
+She uttered a shriek. A glance had told her, if she had deceived
+herself before, that Kennedy knew her secret.
+
+Antoinette Moulton was standing before him, talking rapidly.
+
+"Some one has told Lynn. I know it. There is nothing now that I
+can conceal. If you had come half an hour later you would not have
+found me. He had written to Mr. Schloss, threatening him that if
+he did not leave the country he would shoot him at sight. Mr.
+Schloss showed me the letter.
+
+"It had come to this. I must either elope with Schloss, or lose
+his aid. The thought of either was unendurable. I hated him--yet
+was dependent on him.
+
+"To-night I met him, in his empty apartment, alone. I knew that he
+had what was left of his money with him, that everything was
+packed up. I went prepared. I would not elope. My plan was no less
+than to make him pay the balance on the necklace that he had lost-
+-or to murder him.
+
+"I carried a new pistol in my muff, one which Lynn had just
+bought. I don't know how I did it. I was desperate.
+
+"He told me he loved me, that Lynn did not, never had--that Lynn
+had married me only to show off his wealth and diamonds, to give
+him a social! position--that I was merely a--a piece of property--
+a dummy.
+
+"He tried to kiss me. It was revolting. I struggled away from him.
+
+"And in the struggle, the revolver fell from my muff and exploded
+on the floor.
+
+"At once he was aflame with suspicion.
+
+"'So--it's murder you want!' he shouted. 'Well, murder it shall
+be!'
+
+"I saw death in his eye as he seized my arm. I was defenseless
+now. The old passion came over him. Before he killed--he--would
+have his way with me.
+
+"I screamed. With a wild effort I twisted away from him.
+
+"He raised his hand to strike me, I saw his eyes, glassy. Then he
+sank back--fell to the floor--dead of apoplexy--dead of his
+furious emotions.
+
+"I fled.
+
+"And now you have found me."
+
+She had turned, hastily, to leave the room. Kennedy blocked the
+door.
+
+"Mrs. Moulton," he said firmly, "listen to me. What was the first
+question you asked me? 'Can I trust you?' And I told you you
+could. This is no time for--for suicide." He shot the word out
+bluntly. "All may not be lost. I have sent for your husband.
+Muller is outside."
+
+"Muller?" she cried. "He made the replica."
+
+"Very well. I am going to clear this thing up. Come. You MUST."
+
+It was all confused to me, the dash in a car to the little
+pawnbroker's on the first floor of a five-story tenement, the
+quick entry into the place by one of Muller's keys.
+
+Over the safe in back was a framework like that which had covered
+Schloss' safe. Kennedy tore it away, regardless of the alarm which
+it must have sounded. In a moment he was down before it on his
+knees.
+
+"This is how Schloss' safe was opened so quickly," he muttered,
+working feverishly. "Here is some of their own medicine."
+
+He had placed the peculiar telephone-like transmitter close to the
+combination lock and was turning the combination rapidly.
+
+Suddenly he rose, gave the bolts a twist, and the ponderous doors
+swung open.
+
+"What is it?" I asked eagerly.
+
+"A burglar's microphone," he answered, hastily looking over the
+contents of the safe. "The microphone is now used by burglars for
+picking combination locks. When you turn the lock, a slight sound
+is made when the proper number comes opposite the working point.
+It can be heard sometimes by a sensitive ear, although it is
+imperceptible to most persons. But by using a microphone it is an
+easy matter to hear the sounds which allow of opening the lock."
+
+He had taken a yellow chamois bag out of the safe and opened it.
+
+Inside sparkled the famous Moulton diamonds. He held them up--in
+all their wicked brilliancy. No one spoke.
+
+Then he took another yellow bag, more dirty and worn than the
+first. As he opened it, Mrs. Moulton could restrain herself no
+longer.
+
+"The replica!" she cried. "The replica!"
+
+Without a word, Craig handed the real necklace to her. Then he
+slipped the paste jewels into the newer of the bags and restored
+both it and the empty one to their places, banged shut the door of
+the safe, and replaced the wooden screen.
+
+"Quick!" he said to her, "you have still a minute to get away.
+Hurry--anywhere--away--only away!"
+
+The look of gratitude that came over her face, as she understood
+the full meaning of it was such as I had never seen before.
+
+"Quick!" he repeated.
+
+It was too late.
+
+"For God's sake, Kennedy," shouted a voice at the street door,
+"what are you doing here?"
+
+It was McLear himself. He had come with the Hale patrol, on his
+mettle now to take care of the epidemic of robberies.
+
+Before Craig could reply a cab drew up with a rush at the curb and
+two men, half fighting, half cursing, catapulted themselves into
+the shop.
+
+They were Winters and Moulton.
+
+Without a word, taking advantage of the first shock of surprise,
+Kennedy had clapped a piece of chemical paper on the foreheads of
+Mrs. Moulton, then of Moulton, and on Muller's. Oblivious to the
+rest of us, he studied the impressions in the full light of the
+counter.
+
+Moulton was facing his wife with a scornful curl of the lip.
+
+"I've been told of the paste replica--and I wrote Schloss that I'd
+shoot him down like the dog he is, you--you traitress," he hissed.
+
+She drew herself up scornfully.
+
+"And I have been told why you married me--to show off your wicked
+jewels and help you in your--"
+
+"You lie!" he cried fiercely. "Muller--some one--open this safe--
+whosever it is. If what I have been told is true, there is in it
+one new bag containing the necklace. It was stolen from Schloss to
+whom you sold my jewels. The other old bag, stolen from me,
+contains the paste replica you had made to deceive me."
+
+It was all so confused that I do not know how it happened. I think
+it was Muller who opened the safe.
+
+"There is the new yellow bag," cried Moulton, "from Schloss' own
+safe. Open it."
+
+McLear had taken it. He did so. There sparkled not the real gems,
+but the replica.
+
+"The devil!" Moulton exclaimed, breaking from Winters and seizing
+the old bag.
+
+He tore it open and--it was empty.
+
+"One moment," interrupted Kennedy, looking up quietly from the
+counter. "Seal that safe again, McLear. In it are the Schloss
+jewels and the products of half a dozen other robberies which the
+dupe Muller--or Stein, as you please--pulled off, some as a blind
+to conceal the real criminal. You may have shown him how to leave
+no finger prints, but you yourself have left what is just as good-
+-your own forehead print. McLear--you were right. There's your
+criminal--Lynn Moulton, professional fence, the brains of the
+thing."
+
+
+
+
+CHAPTER XIX
+
+THE GERM LETTER
+
+
+Lynn Moulton made no fight and Kennedy did not pursue the case,
+for, with the rescue of Antoinette Moulton, his interest ceased.
+
+Blackmail takes various forms, and the Moulton affair was only one
+phase of it. It was not long before we had to meet a much stranger
+attempt.
+
+"Read the letter, Professor Kennedy. Then I will tell you the
+sequel."
+
+Mrs. Hunter Blake lay back in the cushions of her invalid chair in
+the sun parlor of the great Blake mansion on Riverside Drive,
+facing the Hudson with its continuous reel of maritime life framed
+against the green-hilled background of the Jersey shore.
+
+Her nurse, Miss Dora Sears, gently smoothed out the pillows and
+adjusted them so that the invalid could more easily watch us. Mrs.
+Blake, wealthy, known as a philanthropist, was not an old woman,
+but had been for years a great sufferer from rheumatism.
+
+I watched Miss Sears eagerly. Full-bosomed, fine of face and
+figure, she was something more than a nurse; she was a companion.
+She had bright, sparkling black eyes and an expression about her
+well-cut mouth which made one want to laugh with her. It seemed to
+say that the world was a huge joke and she invited you to enjoy
+the joke with her.
+
+Kennedy took the letter which Miss Sears proffered him, and as he
+did so I could not help noticing her full, plump forearm on which
+gleamed a handsome plain gold bracelet. He spread the letter out
+on a dainty wicker table in such a way that we both could see it.
+
+We had been summoned over the telephone to the Blake mansion by
+Reginald Blake, Mrs. Blake's eldest son. Reginald had been very
+reticent over the reason, but had seemed very anxious and
+insistent that Kennedy should come immediately.
+
+Craig read quickly and I followed him, fascinated by the letter
+from its very opening paragraph.
+
+"Dear Madam," it began. "Having received my diploma as doctor of
+medicine and bacteriology at Heidelberg in 1909, I came to the
+United States to study a most serious disease which is prevalent
+in several of the western mountain states."
+
+So far, I reflected, it looked like an ordinary appeal for aid.
+The next words, however, were queer: "I have four hundred persons
+of wealth on my list. Your name was--"
+
+Kennedy turned the page. On the next leaf of the letter sheet was
+pasted a strip of gelatine. The first page had adhered slightly to
+the gelatine.
+
+"Chosen by fate," went on the sentence ominously.
+
+"By opening this letter," I read, "you have liberated millions of
+the virulent bacteria of this disease. Without a doubt you are
+infected by this time, for no human body is impervious to them,
+and up to the present only one in one hundred has fully recovered
+after going through all its stages."
+
+I gasped. The gelatine had evidently been arranged so that when
+the two sheets were pulled apart, the germs would be thrown into
+the air about the person opening the letter. It was a very
+ingenious device.
+
+The letter continued, "I am happy to say, however, that I have a
+prophylactic which will destroy any number of these germs if used
+up to the ninth day. It is necessary only that you should place
+five thousand dollars in an envelope and leave it for me to be
+called for at the desk of the Prince Henry Hotel. When the
+messenger delivers the money to me, the prophylactic will be sent
+immediately.
+
+"First of all, take a match and burn this letter to avoid
+spreading the disease. Then change your clothes and burn the old
+ones. Enclosed you will find in a germ-proof envelope an exact
+copy of this letter. The room should then be thoroughly fumigated.
+Do not come into close contact with anyone near and dear to you
+until you have used the prophylactic. Tell no one. In case you do,
+the prophylactic will not be sent under any circumstances. Very
+truly yours, DR. HANS HOPF."
+
+"Blackmail!" exclaimed Kennedy, looking intently again at the
+gelatine on the second page, as I involuntarily backed away and
+held my breath.
+
+"Yes, I know," responded Mrs. Blake anxiously, "but is it true?"
+
+There could be no doubt from the tone of her voice that she more
+than half believed that it was true.
+
+"I cannot say--yet," replied Craig, still cautiously scanning the
+apparently innocent piece of gelatine on the original letter which
+Mrs. Blake had not destroyed. "I shall have to keep it and examine
+it."
+
+On the gelatine I could see a dark mass which evidently was
+supposed to contain the germs.
+
+"I opened the letter here in this room," she went on. "At first I
+thought nothing of it. But this morning, when Buster, my prize
+Pekinese, who had been with me, sitting on my lap at the time, and
+closer to the letter even than I was, when Buster was taken
+suddenly ill, I--well, I began to worry."
+
+She finished with a little nervous laugh, as people will to hide
+their real feelings.
+
+"I should like to see the dog," remarked Kennedy simply.
+
+"Miss Sears," asked her mistress, "will you get Buster, please?"
+
+The nurse left the room. No longer was there the laughing look on
+her face. This was serious business.
+
+A few minutes later she reappeared, carrying gingerly a small dog
+basket. Mrs. Blake lifted the lid. Inside was a beautiful little
+"Peke," and it was easy to see that Buster was indeed ill.
+
+"Who is your doctor?" asked Craig, considering.
+
+"Dr. Rae Wilson, a very well-known woman physician."
+
+Kennedy nodded recognition of the name. "What does she say?" he
+asked, observing the dog narrowly.
+
+"We haven't told anyone, outside, of it yet," replied Mrs. Blake.
+"In fact until Buster fell sick, I thought it was a hoax."
+
+"You haven't told anyone?"
+
+"Only Reginald and my daughter Betty. Betty is frantic--not with
+fear for herself, but with fear for me. No one can reassure her.
+In fact it was as much for her sake as anyone's that I sent for
+you. Reginald has tried to trace the thing down himself, but has
+not succeeded."
+
+She paused. The door opened and Reginald Blake entered. He was a
+young fellow, self confident and no doubt very efficient at the
+new dances, though scarcely fitted to rub elbows with a cold world
+which, outside of his own immediate circle, knew not the name of
+Blake. He stood for a moment regarding us through the smoke of his
+cigarette.
+
+"Tell me just what you have done," asked Kennedy of him as his
+mother introduced him, although he had done the talking for her
+over the telephone.
+
+"Done?" he drawled. "Why, as soon as mother told me of the letter,
+I left an envelope up at the Prince Henry, as it directed."
+
+"With the money?" put in Craig quickly.
+
+"Oh, no--just as a decoy."
+
+"Yes. What happened?"
+
+"Well, I waited around a long time. It was far along in the day
+when a woman appeared at the desk. I had instructed the clerk to
+be on the watch for anyone who asked for mail addressed to a Dr.
+Hopf. The clerk slammed the register. That was the signal. I moved
+up closer."
+
+"What did she look like?" asked Kennedy keenly.
+
+"I couldn't see her face. But she was beautifully dressed, with a
+long light flowing linen duster, a veil that hid her features and
+on her hands and arms a long pair of motoring doeskin gloves. By
+George, she was a winner--in general looks, though. Well,
+something about the clerk, I suppose, must have aroused her
+suspicions. For, a moment later, she was gone in the crowd.
+Evidently she had thought of the danger and had picked out a time
+when the lobby would be full and everybody busy. But she did not
+leave by the front entrance through which she entered. I concluded
+that she must have left by one of the side street carriage doors."
+
+"And she got away?"
+
+"Yes. I found that she asked one of the boys at the door to crank
+up a car standing at the curb. She slid into the seat, and was off
+in a minute."
+
+Kennedy said nothing. But I knew that he was making a mighty
+effort to restrain comment on the bungling amateur detective work
+of the son of our client.
+
+Reginald saw the look on his face. "Still," he hastened, "I got
+the number of the car. It was 200859 New York."
+
+"You have looked it up?" queried Kennedy quickly.
+
+"I didn't need to do it. A few minutes later Dr. Rae Wilson
+herself came out--storming like mad. Her car had been stolen at
+the very door of the hotel by this woman with the innocent aid of
+the hotel employees."
+
+Kennedy was evidently keenly interested. The mention of the stolen
+car had apparently at once suggested an idea to him.
+
+"Mrs. Blake," he said, as he rose to go, "I shall take this letter
+with me. Will you see that Buster is sent up to my laboratory
+immediately?"
+
+She nodded. It was evident that Buster was a great pet with her
+and that it was with difficulty she kept from smoothing his silky
+coat.
+
+"You--you won't hurt Buster?" she pleaded.
+
+"No. Trust me. More than that, if there is any possible way of
+untangling this mystery, I shall do it."
+
+Mrs. Blake looked rather than spoke her thanks. As we went
+downstairs, accompanied by Miss Sears, we could see in the music
+room a very interesting couple, chatting earnestly over the piano.
+
+Betty Blake, a slip of a girl in her first season, was dividing
+her attention between her visitor and the door by which we were
+passing.
+
+She rose as she heard us, leaving the young man standing alone at
+the piano. He was of an age perhaps a year or two older than
+Reginald Blake. It was evident that, whatever Miss Betty might
+think, he had eyes for no one else but the pretty debutante. He
+even seemed to be regarding Kennedy sullenly, as if he were a
+possible rival.
+
+"You--you don't think it is serious?" whispered Betty in an
+undertone, scarcely waiting to be introduced. She had evidently
+known of our visit, but had been unable to get away to be present
+upstairs.
+
+"Really, Miss Blake," reassured Kennedy, "I can't say. All I can
+do is to repeat what I have already said to your mother. Keep up a
+good heart and trust me to work it out."
+
+"Thank you," she murmured, and then, impulsively extending her
+small hand to Craig, she added, "Mr. Kennedy, if there is anything
+I can do to help you, I beg that you will call on me."
+
+"I shall not forget," he answered, relinquishing the hand
+reluctantly. Then, as she thanked him, and turned again to her
+guest, he added in a low tone to me, "A remarkable girl, Walter, a
+girl that can be depended on."
+
+We followed Miss Sears down the hall.
+
+"Who was that young man in the music room?" asked Kennedy, when we
+were out of earshot.
+
+"Duncan Baldwin," she answered. "A friend and bosom companion of
+Reginald."
+
+"He seems to think more of Betty than of her brother," Craig
+remarked dryly.
+
+Miss Sears smiled. "Sometimes, we think they are secretly
+engaged," she returned. We had almost reached the door. "By the
+way," she asked anxiously, "do you think there are any precautions
+that I should take for Mrs. Blake--and the rest?"
+
+"Hardly," answered Kennedy, after a moment's consideration, "as
+long as you have taken none in particular already. Still, I
+suppose it will do no harm to be as antiseptic as possible."
+
+"I shall try," she promised, her face showing that she considered
+the affair now in a much more serious light than she had before
+our visit.
+
+"And keep me informed of anything that turns up," added Kennedy
+handing her a card with the telephone number of the laboratory.
+
+As we left the Blake mansion, Kennedy remarked, "We must trace
+that car somehow--at least we must get someone working on that."
+
+Half an hour later we were in a towering office building on
+Liberty Street, the home of various kinds of insurance. Kennedy
+stopped before a door which bore the name, "Douglas Garwood:
+Insurance Adjuster."
+
+Briefly, Craig told the story of the stolen car, omitting the
+account of the dastardly method taken to blackmail Mrs. Blake. As
+he proceeded a light seemed to break on the face of Garwood, a
+heavyset man, whose very gaze was inquisitorial.
+
+"Yes, the theft has been reported to us already by Dr. Wilson
+herself," he interrupted. "The car was insured in a company I
+represent."
+
+"I had hoped so," remarked Kennedy, "Do you know the woman?" he
+added, watching the insurance adjuster who had been listening
+intently as he told about the fair motor car thief.
+
+"Know her?" repeated Garwood emphatically. "Why, man, we have been
+so close to that woman that I feel almost intimate with her. The
+descriptions are those of a lady, well-dressed, and with a voice
+and manner that would carry her through any of the fashionable
+hotels, perhaps into society itself."
+
+"One of a gang of blackmailers, then," I hazarded.
+
+Garwood shrugged his shoulders. "Perhaps," he acquiesced. "It is
+automobile thieving that interests me, though. Why," he went on,
+rising excitedly, "the gangs of these thieves are getting away
+with half a million dollars' worth of high-priced cars every year.
+The police seem to be powerless to stop it. We appeal to them, but
+with no result. So, now we have taken things into our own hands."
+
+"What are you doing in this case?" asked Kennedy.
+
+"What the insurance companies have to do to recover stolen
+automobiles," Garwood replied. "For, with all deference to your
+friend, Deputy O'Connor, it is the insurance companies rather than
+the police who get stolen cars back."
+
+He had pulled out a postal card from a pigeon hole in his desk,
+selecting it from several apparently similar. We read:
+
+$250.00 REWARD
+
+We will pay $100.00 for car, $150.00 additional for information
+which will convict the thief. When last seen, driven by a woman,
+name not known, who is described as dark-haired, well-dressed,
+slight, apparently thirty years old. The car is a Dixon, 1912,
+seven-passenger, touring, No. 193,222, license No. 200,859, New
+York; dark red body, mohair top, brass lamps, has no wind shield;
+rear axle brake band device has extra nut on turnbuckle not
+painted. Car last seen near Prince Henry Hotel, New York City,
+Friday, the 10th.
+
+Communicate by telegraph or telephone, after notifying nearest
+police department, with Douglas Garwood, New York City. "The
+secret of it is," explained Garwood, as we finished reading, "that
+there are innumerable people who keep their eyes open and like to
+earn money easily. Thus we have several hundreds of amateur and
+enthusiastic detectives watching all over the city and country for
+any car that looks suspicious."
+
+Kennedy thanked him for his courtesy, and we rose to go. "I shall
+be glad to keep you informed of anything that turns up," he
+promised.
+
+
+
+
+CHAPTER XX
+
+THE ARTIFICIAL KIDNEY
+
+
+In the laboratory, Kennedy quietly set to work. He began by
+tearing from the germ letter the piece of gelatine and first
+examining it with a pocket lens. Then, with a sterile platinum
+wire, he picked out several minute sections of the black spot on
+the gelatine and placed them in agar, blood serum, and other media
+on which they would be likely to grow.
+
+"I shall have to wait until to-morrow to examine them properly,"
+he remarked. "There are colonies of something there, all right,
+but I must have them more fully developed."
+
+A hurried telephone call late in the day from Miss Sears told us
+that Mrs. Blake herself had begun to complain, and that Dr. Wilson
+had been summoned but had been unable to give an opinion on the
+nature of the malady.
+
+Kennedy quickly decided on making a visit to the doctor, who lived
+not far downtown from the laboratory.
+
+Dr. Rae Wilson proved to be a nervous little woman, inclined, I
+felt, to be dictatorial. I thought that secretly she felt a little
+piqued at our having been taken into the Blakes' confidence before
+herself, and Kennedy made every effort to smooth that aspect over
+tactfully.
+
+"Have you any idea what it can be?" he asked finally.
+
+She shook her head noncommittally. "I have taken blood smears," she
+answered, "but so far haven't been able to discover anything. I
+shall have to have her under observation for a day or two before I
+can answer that. Still, as Mrs. Blake is so ill, I have ordered
+another trained nurse to relieve Miss Sears of the added work, a
+very efficient nurse, a Miss Rogers."
+
+Kennedy had risen to go. "You have had no word about your car?" he
+asked casually.
+
+"None yet. I'm not worrying. It was insured."
+
+"Who is this arch criminal, Dr. Hopf?" I mused as we retraced our
+steps to the laboratory. "Is Mrs. Blake stricken now by the same
+trouble that seems to have affected Buster?"
+
+"Only my examination will show," he said. "I shall let nothing
+interfere with that now. It must be the starting point for any
+work that I may do in the case."
+
+We arrived at Kennedy's workshop of scientific crime and he
+immediately plunged into work. Looking up he caught sight of me
+standing helplessly idle.
+
+"Walter," he remarked thoughtfully adjusting a microscope,
+"suppose you run down and see Garwood. Perhaps he has something to
+report. And by the way, while you are out, make inquiries about
+the Blakes, young Baldwin, Miss Sears and this Dr. Wilson. I have
+heard of her before, at least by name. Perhaps you may find
+something interesting."
+
+Glad to have a chance to seem to be doing something whether it
+amounted to anything or not, I dropped in to see Garwood. So far
+he had nothing to report except the usual number of false alarms.
+From his office I went up to the Star where fortunately I found
+one of the reporters who wrote society notes.
+
+The Blakes, I found, as we already knew, to be well known and
+moving in the highest social circles. As far as known they had no
+particular enemies, other than those common to all people of great
+wealth. Dr. Wilson had a large practice, built up in recent years,
+and was one of the best known society physicians for women. Miss
+Sears was unknown, as far as I could determine. As for Duncan
+Baldwin, I found that he had become acquainted with Reginald Blake
+in college, that he came of no particular family and seemed to
+have no great means, although he was very popular in the best
+circles. In fact he had had, thanks to his friend, a rather
+meteoric rise in society, though it was reported that he was
+somewhat involved in debt as a result.
+
+I returned to the laboratory to find that Craig had taken out of a
+cabinet a peculiar looking arrangement. It consisted of thirty-two
+tubes, each about sixteen inches long, with S-turns, like a minute
+radiator. It was altogether not over a cubic foot in size, and
+enclosed in a glass cylinder. There were in it, perhaps, fifty
+feet of tubes, a perfectly-closed tubular system which I noticed
+Kennedy was keeping absolutely sterile in a germicidal solution of
+some kind.
+
+Inside the tubes and surrounding them was a saline solution which
+was kept at a uniform temperature by a special heating apparatus.
+
+Kennedy had placed the apparatus on the laboratory table and then
+gently took the little dog from his basket and laid him beside it.
+A few minutes later the poor little suffering Buster was
+mercifully under the influence of an anesthetic.
+
+Quickly Craig worked. First he attached the end of one of the
+tubes by means of a little cannula to the carotid artery of the
+dog. Then the other was attached to the jugular vein.
+
+As he released the clamp which held the artery, the little dog's
+feverishly beating heart spurted the arterial blood from the
+carotid into the tubes holding the normal salt solution and that
+pressure, in turn, pumped the salt solution which filled the tubes
+into the jugular vein, thus replacing the arterial blood that had
+poured into the tubes from the other end and maintaining the
+normal hydrostatic conditions in the body circulation. The dog was
+being kept alive, although perhaps a third of his blood was out of
+his body.
+
+"You see," he said at length, after we had watched the process a
+few minutes, "what I have here is in reality an artificial kidney.
+It is a system that has been devised by several doctors at Johns
+Hopkins.
+
+"If there is any toxin in the blood of this dog, the kidneys are
+naturally endeavoring to eliminate it. Perhaps it is being
+eliminated too slowly. In that case this arrangement which I have
+here will aid them. We call it vividiffusion and it depends for
+its action on the physical principle of osmosis, the passage of
+substances of a certain kind through a porous membrane, such as
+these tubes of celloidin.
+
+"Thus any substance, any poison that is dialyzable is diffused
+into the surrounding salt solution and the blood is passed back
+into the body, with no air in it, no infection, and without
+alteration. Clotting is prevented by the injection of a harmless
+substance derived from leeches, known as hirudin. I prevent the
+loss of anything in the blood which I want retained by placing in
+the salt solution around the tubes an amount of that substance
+equal to that held in solution by the blood. Of course that does
+not apply to the colloidal substances in the blood which would not
+pass by osmosis under any circumstances. But by such adjustments I
+can remove and study any desired substance in the blood, provided
+it is capable of diffusion. In fact this little apparatus has been
+found in practice to compare favorably with the kidneys themselves
+in removing even a lethal dose of poison."
+
+I watched in amazement. He was actually cleaning the blood of the
+dog and putting it back again, purified, into the little body. Far
+from being cruel, as perhaps it might seem, it was in reality
+probably the only method by which the animal could be saved, and
+at the same time it was giving us a clue as to some elusive,
+subtle substance used in the case.
+
+"Indeed," Kennedy went on reflectively, "this process can be kept
+up for several hours without injury to the dog, though I do not
+think that will be necessary to relieve the unwonted strain that
+has been put upon his natural organs. Finally, at the close of the
+operation, serious loss of blood is overcome by driving back the
+greater part of it into his body, closing up the artery and vein,
+and taking good care of the animal so that he will make a quick
+recovery."
+
+For a long time I watched the fascinating process of seeing the
+life blood coursing through the porous tubes in the salt solution,
+while Kennedy gave his undivided attention to the success of the
+delicate experiment. It was late when I left him, still at work
+over Buster, and went up to our apartment to turn in, convinced
+that nothing more would happen that night.
+
+The next morning, with characteristic energy, Craig was at work
+early, examining the cultures he had made from the black spots on
+the gelatine.
+
+By the look of perplexity on his face, I knew that he had
+discovered something that instead of clearing the mystery up,
+further deepened it.
+
+"What do you find?" I asked anxiously.
+
+"Walter," he exclaimed, laying aside the last of the slides which
+he had been staining and looking at intently through the
+microscope, "that stuff on the gelatine is entirely harmless.
+There was nothing in it except common mold."
+
+For the moment I did not comprehend. "Mold?" I repeated.
+
+"Yes," he replied, "just common, ordinary mold such as grows on
+the top of a jar of fruit or preserves when it is exposed to the
+air."
+
+I stifled an exclamation of incredulity. It seemed impossible that
+the deadly germ note should be harmless, in view of the events
+that had followed its receipt.
+
+Just then the laboratory door was flung open and Reginald Blake,
+pale and excited, entered. He had every mark of having been up all
+night.
+
+"What's the matter?" asked Craig.
+
+"It's about my mother," he blurted out. "She seems to be getting
+worse all the time. Miss Sears is alarmed, and Betty is almost ill
+herself with worry. Dr. Wilson doesn't seem to know what it is
+that affects her, and neither does the new nurse. Can you DO
+something?"
+
+There was a tone of appeal in his voice that was not like the
+self-sufficient Reginald of the day before.
+
+"Does there seem to be any immediate danger?" asked Kennedy.
+
+"Perhaps not--I can't say," he urged. "But she is gradually
+getting worse instead of better."
+
+Kennedy thought a moment. "Has anything else happened?" he asked
+slowly.
+
+"N-no. That's enough, isn't it?"
+
+"Indeed it is," replied Craig, trying to be reassuring. Then,
+recollecting Betty, he added, "Reginald, go back and tell your
+sister for me that she must positively make the greatest effort of
+her life to control herself. Tell her that her mother needs her--
+needs her well and brave. I shall be up at the house immediately.
+Do the best you can. I depend on you."
+
+Kennedy's words seemed to have a bracing effect on Reginald and a
+few moments later he left, much calmer.
+
+"I hope I have given him something to do which will keep him from
+mussing things up again," remarked Kennedy, mindful of Reginald's
+former excursion into detective work.
+
+Meanwhile Craig plunged furiously into his study of the substances
+he had isolated from the saline solution in which he had "washed"
+the blood of the little Pekinese.
+
+"There's no use doing anything in the dark," he explained. "Until
+we know what it is we are fighting we can't very well fight."
+
+For the moment I was overwhelmed by the impending tragedy that
+seemed to be hanging over Mrs. Blake. The more I thought of it,
+the more inexplicable became the discovery of the mold.
+
+"That is all very well about the mold on the gelatine strip in the
+letter," I insisted at length. "But, Craig, there must be
+something wrong somewhere. Mere molds could not have made Buster
+so ill, and now the infection, or whatever it is, has spread to
+Mrs. Blake herself. What have you found out by studying Buster?"
+
+He looked up from his close scrutiny of the material in one of the
+test tubes which contained something he had recovered from the
+saline solution of the diffusion apparatus.
+
+I could read on his face that whatever it was, it was serious.
+"What is it?" I repeated almost breathlessly.
+
+"I suppose I might coin a word to describe it," he answered
+slowly, measuring his phrases. "Perhaps it might be called
+hyper-amino-acidemia."
+
+I puckered my eyes at the mouth-filling term Kennedy smiled. "It
+would mean," he explained, "a great quantity of the amino-acids,
+non-coagulable, nitrogenous compounds in the blood. You know the
+indols, the phenols, and the amins are produced both by
+putrefactive bacteria and by the process of metabolism, the
+burning up of the tissues in the process of utilizing the energy
+that means life. But under normal circumstances, the amins are not
+present in the blood in any such quantities as I have discovered
+by this new method of diffusion."
+
+He paused a moment, as if in deference to my inability to follow
+him on such an abstruse topic, then resumed, "As far as I am able
+to determine, this poison or toxin is an amin similar to that
+secreted by certain cephalopods found in the neighborhood of
+Naples. It is an aromatic amin. Smell it."
+
+I bent over and inhaled the peculiar odor.
+
+"Those creatures," he continued, "catch their prey by this highly
+active poison secreted by the so-called salivary glands. Even a
+little bit will kill a crab easily."
+
+I was following him now with intense interest, thinking of the
+astuteness of a mind capable of thinking of such a poison.
+
+"Indeed, it is surprising," he resumed thoughtfully, "how many an
+innocent substance can be changed by bacteria into a virulent
+poison. In fact our poisons and our drugs are in many instances
+the close relations of harmless compounds that represent the
+intermediate steps in the daily process of metabolism."
+
+"Then," I put in, "the toxin was produced by germs, after all?"
+
+"I did not say that," he corrected. "It might have been. But I
+find no germs in the blood of Buster. Nor did Dr. Wilson find any
+in the blood smears which she took from Mrs. Blake."
+
+He seemed to have thrown the whole thing back again into the limbo
+of the unexplainable, and I felt nonplussed.
+
+"The writer of that letter," he went on, waving the piece of
+sterile platinum wire with which he had been transferring drops of
+liquid in his search for germs, "was a much more skillful
+bacteriologist than I thought, evidently. No, the trouble does not
+seem to be from germs breathed in, or from germs at all--it is
+from some kind of germ-free toxin that has been injected or
+otherwise introduced."
+
+Vaguely now I began to appreciate the terrible significance of
+what he had discovered.
+
+"But the letter?" I persisted mechanically.
+
+"The writer of that was quite as shrewd a psychologist as
+bacteriologist," pursued Craig impressively. "He calculated the
+moral effect of the letter, then of Buster's illness, and finally
+of reaching Mrs. Blake herself."
+
+"You think Dr. Rae Wilson knows nothing of it yet?" I queried.
+
+Kennedy appeared to consider his answer carefully. Then he said
+slowly: "Almost any doctor with a microscope and the faintest
+trace of a scientific education could recognize disease germs
+either naturally or feloniously implanted. But when it comes to
+the detection of concentrated, filtered, germ-free toxins, almost
+any scientist might be baffled. Walter," he concluded, "this is
+not mere blackmail, although perhaps the visit of that woman to
+the Prince Henry--a desperate thing in itself, although she did
+get away by her quick thinking--perhaps that shows that these
+people are ready to stop at nothing. No, it goes deeper than
+blackmail."
+
+I stood aghast at the discovery of this new method of scientific
+murder. The astute criminal, whoever he might be, had planned to
+leave not even the slender clue that might be afforded by disease
+germs. He was operating, not with disease itself, but with
+something showing the ultimate effects, perhaps, of disease with
+none of the preliminary symptoms, baffling even to the best of
+physicians.
+
+I scarcely knew what to say. Before I realized it, however, Craig
+was at last ready for the promised visit to Mrs. Blake. We went
+together, carrying Buster, in his basket, not recovered, to be
+sure, but a very different little animal from the dying creature
+that had been sent to us at the laboratory.
+
+
+
+
+CHAPTER XXI
+
+THE POISON BRACELET
+
+
+We reached the Blake mansion and were promptly admitted. Miss
+Betty, bearing up bravely under Reginald's reassurances, greeted
+us before we were fairly inside the door, though she and her
+brother were not able to conceal the fact that their mother was no
+better. Miss Sears was out, for an airing, and the new nurse, Miss
+Rogers, was in charge of the patient.
+
+"How do you feel, this morning?" inquired Kennedy as we entered
+the sun-parlor, where Mrs. Blake had first received us.
+
+A single glance was enough to satisfy me of the seriousness of her
+condition. She seemed to be in almost a stupor from which she
+roused herself only with difficulty. It was as if some
+overpowering toxin were gradually undermining her already weakened
+constitution.
+
+She nodded recognition, but nothing further.
+
+Kennedy had set the dog basket down near her wheel-chair and she
+caught sight of it.
+
+"Buster?" she murmured, raising her eyes. "Is--he--all right?"
+
+For answer, Craig simply raised the lid of the basket. Buster
+already seemed to have recognized the voice of his mistress, and,
+with an almost human instinct, to realize that though he himself
+was still weak and ill, she needed encouragement.
+
+As Mrs. Blake stretched out her slender hand, drawn with pain, to
+his silky head, he gave a little yelp of delight and his little
+red tongue eagerly caressed her hand.
+
+It was as though the two understood each other. Although Mrs.
+Blake, as yet, had no more idea what had happened to her pet, she
+seemed to feel by some subtle means of thought transference that
+the intelligent little animal was conveying to her a message of
+hope. The caress, the sharp, joyous yelp, and the happy wagging of
+the bushy tail seemed to brighten her up, at least for the moment,
+almost as if she had received a new impetus.
+
+"Buster!" she exclaimed, overjoyed to get her pet back again in so
+much improved condition.
+
+"I wouldn't exert myself too much, Mrs. Blake," cautioned Kennedy.
+
+"Were--were there any germs in the letter?" she asked, as Reginald
+and Betty stood on the other side of the chair, much encouraged,
+apparently, at this show of throwing off the lethargy that had
+seized her.
+
+"Yes, but about as harmless as those would be on a piece of
+cheese," Kennedy hastened. "But I--I feel so weak, so played out--
+and my head--"
+
+Her voice trailed off, a too evident reminder that her improvement
+had been only momentary and prompted by the excitement of our
+arrival.
+
+Betty bent down solicitously and made her more comfortable as only
+one woman can make another. Kennedy, meanwhile, had been talking
+to Miss Rogers, and I could see that he was secretly taking her
+measure.
+
+"Has Dr. Wilson been here this morning?" I heard him ask.
+
+"Not yet," she replied. "But we expect her soon."
+
+"Professor Kennedy?" announced a servant.
+
+"Yes?" answered Craig.
+
+"There is someone on the telephone who wants to speak to you. He
+said he had called the laboratory first and that they told him to
+call you here."
+
+Kennedy hurried after the servant, while Betty and Reginald joined
+me, waiting, for we seemed to feel that something was about to
+happen.
+
+"One of the unofficial detectives has unearthed a clue," he
+whispered to me a few moments later when he returned. "It was
+Garwood." Then to the others he added, "A car, repainted, and with
+the number changed, but otherwise answering the description of Dr.
+Wilson's has been traced to the West Side. It is somewhere in the
+neighborhood of a saloon and garage where drivers of taxicabs hang
+out. Reginald, I wish you would come along with us."
+
+To Betty's unspoken question Craig hastened to add, "I don't think
+there is any immediate danger. If there is any change--let me
+know. I shall call up soon. And meanwhile," he lowered his voice
+to impress the instruction on her, "don't leave your mother for a
+moment--not for a moment," he emphasized.
+
+Reginald was ready and together we three set off to meet Garwood
+at a subway station near the point where the car had been
+reported. We had scarcely closed the front door, when we ran into
+Duncan Baldwin, coming down the street, evidently bent on
+inquiring how Mrs. Blake and Betty were.
+
+"Much better," reassured Kennedy. "Come on, Baldwin. We can't have
+too many on whom we can rely on an expedition like this."
+
+"Like what?" he asked, evidently not comprehending.
+
+"There's a clue, they think, to that car of Dr. Wilson's," hastily
+explained Reginald, linking his arm into that of his friend and
+falling in behind us, as Craig hurried ahead.
+
+It did not take long to reach the subway, and as we waited for the
+train, Craig remarked: "This is a pretty good example of how the
+automobile is becoming one of the most dangerous of criminal
+weapons. All one has to do nowadays, apparently, after committing
+a crime, is to jump into a waiting car and breeze away, safe."
+
+We met Garwood and under his guidance picked our way westward from
+the better known streets in the heart of the city, to a section
+that was anything but prepossessing.
+
+The place which Garwood sought was a typical Raines Law hotel on a
+corner, with a saloon on the first floor, and apparently the
+requisite number of rooms above to give it a legal license.
+
+We had separated a little so that we would not attract undue
+attention. Kennedy and I entered the swinging doors boldly, while
+the others continued across to the other corner to wait with
+Garwood and take in the situation. It was a strange expedition and
+Reginald was fidgeting while Duncan seemed nervous.
+
+Among the group of chauffeurs lounging at the bar and in the back
+room anyone who had ever had any dealings with the gangs of New
+York might have recognized the faces of men whose pictures were in
+the rogues' gallery and who were members of those various
+aristocratic organizations of the underworld.
+
+Kennedy glanced about at the motley crowd. "This is a place where
+you need only to be introduced properly," he whispered to me, "to
+have any kind of crime committed for you."
+
+As we stood there, observing, without appearing to do so, through
+an open window on the side street I could tell from the sounds
+that there was a garage in the rear of the hotel.
+
+We were startled to hear a sudden uproar from the street.
+
+Garwood, impatient at our delay, had walked down past the garage
+to reconnoiter. A car was being backed out hurriedly, and as it
+turned and swung around the corner, his trained eye had recognized
+it.
+
+Instantly he had reasoned that it was an attempt to make a
+getaway, and had raised an alarm.
+
+Those nearest the door piled out, keen for any excitement. We,
+too, dashed out on the street. There we saw passing an automobile,
+swaying and lurching at the terrific speed with which its driver,
+urged it up the avenue. As he flashed by he looked like an Italian
+to me, perhaps a gunman.
+
+Garwood had impressed a passing trolley car into service and was
+pursuing the automobile in it, as it swayed on its tracks as
+crazily as the motor did on the roadway, running with all the
+power the motorman could apply.
+
+A mounted policeman galloped past us, blazing away at the tires.
+The avenue was stirred, as seldom even in its strenuous life, with
+reports of shots, honking of horns, the clang of trolley bells and
+the shouts of men.
+
+The pursuers were losing when there came a rattle and roar from
+the rear wheels which told that the tires were punctured and the
+heavy car was riding on its rims. A huge brewery wagon crossing a
+side street paused to see the fun, effectually blocking the road.
+
+The car jolted to a stop. The chauffeur leaped out and a moment
+later dived down into a cellar. In that congested district,
+pursuit was useless.
+
+"Only an accomplice," commented Kennedy. "Perhaps we can get him
+some other way if we can catch the man--or woman--higher up."
+
+Down the street now we could see Garwood surrounded by a curious
+crowd but in possession of the car. I looked about for Duncan and
+Reginald. They had apparently been swallowed up in the crowds of
+idlers which seemed to be pouring out of nowhere, collecting to
+gape at the excitement, after the manner of a New York crowd.
+
+As I ran my eye over them, I caught sight of Reginald near the
+corner where we had left him in an incipient fight with someone
+who had a fancied grievance. A moment later we had rescued him.
+
+"Where's Duncan?" he panted. "Did anything happen to him? Garwood
+told us to stay here--but we got separated."
+
+Policemen had appeared on the heels of the crowd and now, except
+for a knot following Garwood, things seemed to be calming down.
+
+The excitement over, and the people thinning out, Kennedy still
+could not find any trace of Duncan. Finally he glanced in again
+through the swinging doors. There was Duncan, evidently quite
+upset by what had occurred, fortifying himself at the bar.
+
+Suddenly from above came a heavy thud, as if someone had fallen on
+the floor above us, followed by a suppressed shuffling of feet and
+a cry of help.
+
+Kennedy sprang toward a side door which led out into the hall to
+the hotel room above. It was locked. Before any of the others he
+ran out on the street and into the hall that way, taking the
+stairs two at a time, past a little cubby-hole of an "office" and
+down the upper hall to a door from which came the cry.
+
+It was a peculiar room into which we burst, half bedroom, half
+workshop, or rather laboratory, for on a deal table by a window
+stood a rack of test-tubes, several beakers, and other
+paraphernalia.
+
+A chambermaid was shrieking over a woman who was lying lethargic
+on the floor.
+
+I looked more closely.
+
+It was Dora Sears.
+
+For the moment I could not imagine what had happened. Had the
+events of the past few days worked on her mind and driven her into
+temporary insanity? Or had the blackmailing gang of automobile
+thieves, failing in extorting money by their original plan, seized
+her?
+
+Kennedy bent over and tried to lift her up. As he did so, the gold
+bracelet, unclasped, clattered to the floor.
+
+He picked it up and for a moment looked at it. It was hollow, but
+in that part of it where it unclasped could be seen a minute
+hypodermic needle and traces of a liquid.
+
+"A poison bracelet," he muttered to himself, "one in which enough
+of a virulent poison could be hidden so that in an emergency death
+could cheat the law."
+
+"But this Dr. Hopf," exclaimed Reginald, who stood behind us
+looking from the insensible girl to the bracelet and slowly
+comprehending what it all meant, "she alone knows where and who he
+is!"
+
+We looked at Kennedy. What was to be done? Was the criminal higher
+up to escape because one of his tools had been cornered and had
+taken the easiest way to get out?
+
+Kennedy had taken down the receiver of the wall telephone in the
+room. A moment later he was calling insistently for his
+laboratory. One of the students in another part of the building
+answered. Quickly he described the apparatus for vividiffusion and
+how to handle it without rupturing any of the delicate tubes.
+
+"The large one," he ordered, "with one hundred and ninety-two
+tubes. And hurry."
+
+Before the student appeared, came an ambulance which some one in
+the excitement had summoned. Kennedy quickly commandeered both the
+young doctor and what surgical material he had with him.
+
+Briefly he explained what he proposed to do and before the student
+arrived with the apparatus, they had placed the nurse in such a
+position that they were ready for the operation.
+
+The next room which was unoccupied had been thrown open to us and
+there I waited with Reginald and Duncan, endeavoring to explain to
+them the mysteries of the new process of washing the blood.
+
+The minutes lengthened into hours, as the blood of the poisoned
+girl coursed through its artificial channel, literally being
+washed of the toxin from the poisoned bracelet.
+
+Would it succeed? It had saved the life of Buster. But would it
+bring back the unfortunate before us, long enough even for her to
+yield her secret and enable us to catch the real criminal. What if
+she died?
+
+As Kennedy worked, the young men with me became more and more
+fascinated, watching him. The vividiffusion apparatus was now in
+full operation.
+
+In the intervals when he left the apparatus in charge of the young
+ambulance surgeon Kennedy was looking over the room. In a trunk
+which was open he found several bundles of papers. As he ran his
+eye over them quickly, he selected some and stuffed them into his
+pocket, then went back to watch the working of the apparatus.
+
+Reginald, who had been growing more and more nervous, at last
+asked if he might call up Betty to find out how his mother was.
+
+He came back from the telephone, his face wrinkled.
+
+"Poor mother," he remarked anxiously, "do you think she will pull
+through, Professor? Betty says that Dr. Wilson has given her no
+idea yet about the nature of the trouble."
+
+Kennedy thought a moment. "Of course," he said, "your mother has
+had no such relative amount of the poison as Buster has had. I
+think that undoubtedly she will recover by purely natural means. I
+hope so. But if not, here is the apparatus," and he patted the
+vividiffusion tubes in their glass case, "that will save her,
+too."
+
+As well as I could I explained to Reginald the nature of the toxin
+that Kennedy had discovered. Duncan listened, putting in a
+question now and then. But it was evident that his thoughts were
+on something else, and now and then Reginald, breaking into his
+old humor, rallied him about thinking of Betty.
+
+A low exclamation from both Kennedy and the surgeon attracted us.
+
+Dora Sears had moved.
+
+The operation of the apparatus was stopped, the artery and vein
+had been joined up, and she was slowly coming out from under the
+effects of the anesthetic.
+
+As we gathered about her, at a little distance, we heard her cry
+in her delirium, "I--I would have--done--anything--for him."
+
+We strained our ears. Was she talking of the blackmailer, Dr.
+Hopf?
+
+"Who?" asked Craig, bending over close to her ear.
+
+"I--I would--have done anything," she repeated as if someone had
+contradicted her. She went on, dreamily, ramblingly, "He--is--is--
+my brother. I--"
+
+She stopped through weakness.
+
+"Where is Dr. Hopf?" asked Kennedy, trying to recall her fleeting
+attention.
+
+"Dr. Hopf? Dr. Hopf?" she repeated, then smiling to herself as
+people will when they are leaving the borderline of anesthesia,
+she repeated the name, "Hopf?"
+
+"Yes," persisted Kennedy.
+
+"There is no Dr. Hopf," she added. "Tell me--did--did they--"
+
+"No Dr. Hopf?" Kennedy insisted.
+
+She had lapsed again into half insensibility.
+
+He rose and faced us, speaking rapidly.
+
+"New York seems to have a mysterious and uncanny attraction for
+odds and ends of humanity, among them the great army of
+adventuresses. In fact there often seems to be something decidedly
+adventurous about the nursing profession. This is a girl of
+unusual education in medicine. Evidently she has traveled--her
+letters show it. Many of them show that she has been in Italy.
+Perhaps it was there that she heard of the drug that has been used
+in this case. It was she who injected the germ-free toxin, first
+into the dog, then into Mrs. Blake, she who wrote the blackmail
+letter which was to have explained the death."
+
+He paused. Evidently she had heard dimly, was straining every
+effort to hear. In her effort she caught sight of our faces.
+
+Suddenly, as if she had seen an apparition, she raised herself
+with almost superhuman strength.
+
+"Duncan!" she cried. "Duncan! Why--didn't you--get away--while
+there was time--after you warned me?"
+
+Kennedy had wheeled about and was facing us. He was holding in his
+hand some of the letters he had taken from the trunk. Among others
+was a folded piece of parchment that looked like a diploma. He
+unfolded it and we bent over to read.
+
+It was a diploma from the Central Western College of Nursing. As I
+read the name written in, it was with a shock. It was not Dora
+Sears, but Dora Baldwin.
+
+"A very clever plot," he ground out, taking a step nearer us.
+"With the aid of your sister and a disreputable gang of chauffeurs
+you planned to hasten the death of Mrs. Blake, to hasten the
+inheritance of the Blake fortune by your future wife. I think your
+creditors will have less chance of collecting now than ever,
+Duncan Baldwin."
+
+
+
+
+CHAPTER XXII
+
+THE DEVIL WORSHIPERS
+
+
+Tragic though the end of the young nurse, Dora Baldwin, had been,
+the scheme of her brother, in which she had become fatally
+involved, was by no means as diabolical as that in the case that
+confronted us a short time after that.
+
+I recall this case particularly not only because it was so weird
+but also because of the unique manner in which it began.
+
+"I am damned--Professor Kennedy--damned!"
+
+The words rang out as the cry of a lost soul. A terrible look of
+inexpressible anguish and fear was written on the face of Craig's
+visitor, as she uttered them and sank back, trembling, in the easy
+chair, mentally and physically convulsed.
+
+As nearly as I had been able to follow, Mrs. Veda Blair's story
+had dealt mostly with a Professor and Madame Rapport and something
+she called the "Red Lodge" of the "Temple of the Occult."
+
+She was not exactly a young woman, although she was a very
+attractive one. She was of an age that is, perhaps, even more
+interesting than youth.
+
+Veda Blair, I knew, had been, before her recent marriage to Seward
+Blair, a Treacy, of an old, though somewhat unfortunate, family.
+Both the Blairs and the Treacys had been intimate and old Seward
+Blair, when he died about a year before, had left his fortune to
+his son on the condition that he marry Veda Treacy.
+
+"Sometimes," faltered Mrs. Blair, "it is as though I had two
+souls. One of them is dispossessed of its body and the use of its
+organs and is frantic at the sight of the other that has crept
+in."
+
+She ended her rambling story, sobbing the terrible words, "Oh--I
+have committed the unpardonable sin--I am anathema--I am damned--
+damned!"
+
+She said nothing of what terrible thing she had done and Kennedy,
+for the present, did not try to lead the conversation. But of all
+the stories that I have heard poured forth in the confessional of
+the detective's office, hers, I think, was the wildest.
+
+Was she insane? At least I felt that she was sincere. Still, I
+wondered what sort of hallucination Craig had to deal with, as
+Veda Blair repeated the incoherent tale of her spiritual vagaries.
+
+Almost, I had begun to fancy that this was a case for a doctor,
+not for a detective, when suddenly she asked a most peculiar
+question.
+
+"Can people affect you for good or evil, merely by thinking about
+you?" she queried. Then a shudder passed over her. "They may be
+thinking about me now!" she murmured in terror.
+
+Her fear was so real and her physical distress so evident that
+Kennedy, who had been listening silently for the most part, rose
+and hastened to reassure her.
+
+"Not unless you make your own fears affect yourself and so play
+into their hands," he said earnestly.
+
+Veda looked at him a moment, then shook her head mournfully. "I
+have seen Dr. Vaughn," she said slowly.
+
+Dr. Gilbert Vaughn, I recollected, was a well-known alienist in
+the city.
+
+"He tried to tell me the same thing," she resumed doubtfully.
+"But--oh--I know what I know! I have felt the death thought--and
+he knows it!"
+
+"What do you mean?" inquired Kennedy, leaning forward keenly.
+
+"The death thought," she repeated, "a malicious psychic attack.
+Some one is driving me to death by it. I thought I could fight it
+off. I went away to escape it. Now I have come back--and I have
+not escaped. There is always that disturbing influence--always--
+directed against me. I know it will--kill me!"
+
+I listened, startled. The death thought! What did it mean? What
+terrible power was it? Was it hypnotism? What was this fearsome,
+cruel belief, this modern witchcraft that could unnerve a rich and
+educated woman? Surely, after all, I felt that this was not a case
+for a doctor alone; it called for a detective.
+
+"You see," she went on, heroically trying to control herself, "I
+have always been interested in the mysterious, the strange, the
+occult. In fact my father and my husband's father met through
+their common interest. So, you see, I come naturally by it.
+
+"Not long ago I heard of Professor and Madame Rapport and their
+new Temple of the Occult. I went to it, and later Seward became
+interested, too. We have been taken into a sort of inner circle,"
+she continued fearfully, as though there were some evil power in
+the very words themselves, "the Red Lodge."
+
+"You have told Dr. Vaughn?" shot out Kennedy suddenly, his eyes
+fixed on her face to see what it would betray.
+
+Veda leaned forward, as if to tell a secret, then whispered in a
+low voice, "He knows. Like us--he--he is a--Devil Worshiper!"
+
+"What?" exclaimed Kennedy in wide-eyed astonishment.
+
+"A Devil Worshiper," she repeated. "You haven't heard of the Red
+Lodge?"
+
+Kennedy nodded negatively. "Could you get us--initiated?" he
+hazarded.
+
+"P--perhaps," she hesitated, in a half-frightened tone. "I--I'll
+try to get you in to-night."
+
+She had risen, half dazed, as if her own temerity overwhelmed her.
+
+"You--poor girl," blurted out Kennedy, his sympathies getting the
+upper hand for the moment as he took the hand she extended mutely.
+"Trust me. I will do all in my power, all in the power of modern
+science to help you fight off this--influence."
+
+There must have been something magnetic, hypnotic in his eye.
+
+"I will stop here for you," she murmured, as she almost fled from
+the room.
+
+Personally, I cannot say that I liked the idea of spying. It is
+not usually clean and wholesome. But I realized that occasionally
+it was necessary.
+
+"We are in for it now," remarked Kennedy half humorously, half
+seriously, "to see the Devil in the twentieth century."
+
+"And I," I added, "I am, I suppose, to be the reporter to Satan."
+
+We said nothing more about it, but I thought much about it, and
+the more I thought, the more incomprehensible the thing seemed. I
+had heard of Devil Worship, but had always associated it with far-
+off Indian and other heathen lands--in fact never among Caucasians
+in modern times, except possibly in Paris. Was there such a cult
+here in my own city? I felt skeptical.
+
+That night, however, promptly at the appointed time, a cab called
+for us, and in it was Veda Blair, nervous but determined.
+
+"Seward has gone ahead," she explained. "I told him that a friend
+had introduced you, that you had studied the occult abroad. I
+trust you to carry it out."
+
+Kennedy reassured her.
+
+The curtains were drawn and we could see nothing outside, though
+we must have been driven several miles, far out into the suburbs.
+
+At last the cab stopped. As we left it we could see nothing of the
+building, for the cab had entered a closed courtyard.
+
+"Who enters the Red Lodge?" challenged a sepulchral voice at the
+porte-cochere. "Give the password!"
+
+"The Serpent's Tooth," Veda answered.
+
+"Who are these?" asked the voice.
+
+"Neophytes," she replied, and a whispered parley followed.
+
+"Then enter!" announced the voice at length.
+
+It was a large room into which we were first ushered, to be
+inducted into the rites of Satan.
+
+There seemed to be both men and women, perhaps half a dozen
+votaries. Seward Blair was already present. As I met him, I did
+not like the look in his eye; it was too stary. Dr. Vaughn was
+there, too, talking in a low tone to Madame Rapport. He shot a
+quick look at us. His were not eyes but gimlets that tried to bore
+into your very soul. Chatting with Seward Blair was a Mrs.
+Langhorne, a very beautiful woman. To-night she seemed to be
+unnaturally excited.
+
+All seemed to be on most intimate terms, and, as we waited a few
+minutes, I could not help recalling a sentence from Huysmans: "The
+worship of the Devil is no more insane than the worship of God.
+The worshipers of Satan are mystics--mystics of an unclean sort,
+it is true, but mystics none the less."
+
+I did not agree with it, and did not repeat it, of course, but a
+moment later I overheard Dr. Vaughn saying to Kennedy: "Hoffman
+brought the Devil into modern life. Poe forgoes the aid of demons
+and works patiently and precisely by the scientific method. But
+the result is the same."
+
+"Yes," agreed Kennedy for the sake of appearances, "in a sense, I
+suppose, we are all devil worshipers in modern society--always
+have been. It is fear that rules and we fear the bad--not the
+good."
+
+As we waited, I felt, more and more, the sense of the mysterious,
+the secret, the unknown which have always exercised a powerful
+attraction on the human mind. Even the aeroplane and the
+submarine, the X-ray and wireless have not banished the occult.
+
+In it, I felt, there was fascination for the frivolous and deep
+appeal to the intellectual and spiritual. The Temple of the Occult
+had evidently been designed to appeal to both types. I wondered
+how, like Lucifer, it had fallen. The prime requisite, I could
+guess already, however, was--money. Was it in its worship of the
+root of all evil that it had fallen?
+
+We passed soon into another room, hung entirely in red, with
+weird, cabalistic signs all about, on the walls. It was uncanny,
+creepy.
+
+A huge reproduction in plaster of one of the most sardonic of
+Notre Dame's gargoyles seemed to preside over everything--a
+terrible figure in such an atmosphere.
+
+As we entered, we were struck by the blinding glare of the light,
+in contrast with the darkened room in which we had passed our
+brief novitiate, if it might be called such.
+
+Suddenly the lights were extinguished.
+
+The great gargoyle shone with an infernal light of its own!
+
+"Phosphorescent paint," whispered Kennedy to me.
+
+Still, it did not detract from the weird effect to know what
+caused it.
+
+There was a startling noise in the general hush.
+
+"Sata!" cried one of the devotees.
+
+A door opened and there appeared the veritable priest of the
+Devil--pale of face, nose sharp, mouth bitter, eyes glassy.
+
+"That is Rapport," Vaughn whispered to me.
+
+The worshipers crowded forward.
+
+Without a word, he raised his long, lean forefinger and began to
+single them out impressively. As he did so, each spoke, as if
+imploring aid.
+
+He came to Mrs. Langhorne.
+
+"I have tried the charm," she cried earnestly, "and the one whom I
+love still hates me, while the one I hate loves me!"
+
+"Concentrate!" replied the priest, "concentrate! Think always 'I
+love him. He must love me. I want him to love me. I love him. He
+must love me.' Over and over again you must think it. Then the
+other side, 'I hate him. He must leave me. I want him to leave me.
+I hate him--hate him.'"
+
+Around the circle he went.
+
+At last his lean finger was outstretched at Veda. It seemed as if
+some imp of the perverse were compelling her unwilling tongue to
+unlock its secrets.
+
+"Sometimes," she cried in a low, tremulous voice, "something seems
+to seize me, as if by the hand and urge me onward. I cannot flee
+from it."
+
+"Defend yourself!" answered the priest subtly. "When you know that
+some one is trying to kill you mentally, defend yourself! Work
+against it by every means in your power. Discourage! Intimidate!
+Destroy!"
+
+I marveled at these cryptic utterances. They shadowed a modern
+Black Art, of which I had had no conception--a recrudescence in
+other language of the age-old dualism of good and evil. It was a
+sort of mental malpractice.
+
+"Over and over again," he went on speaking to her, "the same
+thought is to be repeated against an enemy. 'You know you are
+going to die! You know you are going to die!' Do it an hour, two
+hours, at a time. Others can help you, all thinking in unison the
+same thought."
+
+What was this, I asked myself breathlessly--a new transcendental
+toxicology?
+
+Slowly, a strange mephitic vapor seemed to exhale into the room--
+or was it my heightened imagination?
+
+
+
+
+CHAPTER XXIII
+
+THE PSYCHIC CURSE
+
+
+There came a sudden noise--nameless--striking terror, low,
+rattling. I stood rooted to the spot. What was it that held me?
+Was it an atavistic joy in the horrible or was it merely a
+blasphemous curiosity?
+
+I scarcely dared to look.
+
+At last I raised my eyes. There was a live snake, upraised, his
+fangs striking out viciously--a rattler!
+
+I would have drawn back and fled, but Craig caught my arm.
+
+"Caged," he whispered monosyllabically.
+
+I shuddered. This, at least, was no drawing-room diablerie.
+
+"It is Ophis," intoned Rapport, "the Serpent--the one active form
+in Nature that cannot be ungraceful!"
+
+The appearance of the basilisk seemed to heighten the tension.
+
+At last it broke loose and then followed the most terrible
+blasphemies. The disciples, now all frenzied, surrounded closer
+the priest, the gargoyle and the serpent.
+
+They worshiped with howls and obscenities. Mad laughter mingled
+with pale fear and wild scorn in turns were written on the hectic
+faces about me.
+
+They had risen--it became a dance, a reel.
+
+The votaries seemed to spin about on their axes, as it were,
+uttering a low, moaning chant as they whirled. It was a mania, the
+spirit of demonism. Something unseen seemed to urge them on.
+
+Disgusted and stifled at the surcharged atmosphere, I would have
+tried to leave, but I seemed frozen to the spot. I could think of
+nothing except Poe's Masque of the Red Death.
+
+Above all the rest whirled Seward Blair himself. The laugh of the
+fiend, for the moment, was in his mouth. An instant he stood--the
+oracle of the Demon--devil-possessed. Around whirled the frantic
+devotees, howling.
+
+Shrilly he cried, "The Devil is in me!"
+
+Forward staggered the devil dancer--tall, haggard, with deep
+sunken eyes and matted hair, face now smeared with dirt and blood-
+red with the reflection of the strange, unearthly phosphorescence.
+
+He reeled slowly through the crowd, crooning a quatrain, in a low,
+monotonous voice, his eyelids drooping and his head forward on his
+breast:
+
+ If the Red Slayer think he slays,
+ Or the slain think he is slain,
+ They know not well the subtle ways
+ I keep and pass and turn again!
+
+Entranced the whirling crowd paused and watched. One of their
+number had received the "power."
+
+He was swaying slowly to and fro.
+
+"Look!" whispered Kennedy.
+
+His fingers twitched, his head wagged uncannily. Perspiration
+seemed to ooze from every pore. His breast heaved.
+
+He gave a sudden yell--ear-piercing. Then followed a screech of
+hellish laughter.
+
+The dance had ended, the dancers spellbound at the sight.
+
+He was whirling slowly, eyes protruding now, mouth foaming, chest
+rising and falling like a bellows, muscles quivering.
+
+Cries, vows, imprecations, prayers, all blended in an infernal
+hubbub.
+
+With a burst of ghastly, guttural laughter, he shrieked, "I AM the
+Devil!"
+
+His arms waved--cutting, sawing, hacking the air.
+
+The votaries, trembling, scarcely moved, breathed, as he danced.
+
+Suddenly he gave a great leap into the air--then fell, motionless.
+They crowded around him. The fiendish look was gone--the demoniac
+laughter stilled.
+
+It was over.
+
+The tension of the orgy had been too much for us. We parted, with
+scarcely a word, and yet I could feel that among the rest there
+was a sort of unholy companionship.
+
+Silently, Kennedy and I drove away in the darkened cab, this time
+with Seward and Veda Blair and Mrs. Langhorne.
+
+For several minutes not a word was said. I was, however, much
+occupied in watching the two women. It was not because of anything
+they said or did. That was not necessary. But I felt that there
+was a feud, something that set them against each other.
+
+"How would Rapport use the death thought, I wonder?" asked Craig
+speculatively, breaking the silence.
+
+Blair answered quickly. "Suppose some one tried to break away, to
+renounce the Lodge, expose its secrets. They would treat him so as
+to make him harmless--perhaps insane, confused, afraid to talk,
+paralyzed, or even to commit suicide or be killed in an accident.
+They would put the death thought on him!"
+
+Even in the prosaic jolting of the cab, away from the terrible
+mysteries of the Red Lodge, one could feel the spell.
+
+The cab stopped. Seward was on his feet in a moment and handing
+Mrs. Langhorne out at her home. For a moment they paused on the
+steps for an exchange of words.
+
+In that moment I caught flitting over the face of Veda a look of
+hatred, more intense, more real, more awful than any that had been
+induced under the mysteries of the rites at the Lodge.
+
+It was gone in an instant, and as Seward rejoined us I felt that,
+with Mrs. Langhorne gone, there was less restraint. I wondered
+whether it was she who had inspired the fear in Veda.
+
+Although it was more comfortable, the rest of our journey was made
+in silence and the Blairs dropped us at our apartment with many
+expressions of cordiality as we left them to proceed to their own.
+
+"Of one thing I'm sure," I remarked, entering the room where only
+a few short hours before Mrs. Blair had related her strange tale.
+"Whatever the cause of it, the devil dancers don't sham."
+
+Kennedy did not reply. He was apparently wrapped up in the
+consideration of the remarkable events of the evening.
+
+As for myself, it was a state of affairs which, the day before, I
+should have pronounced utterly beyond the wildest bounds of the
+imagination of the most colorful writer. Yet here it was; I had
+seen it.
+
+I glanced up to find Kennedy standing by the light examining
+something he had apparently picked up at the Red Lodge. I bent
+over to look at it, too. It was a little glass tube.
+
+"An ampoule, I believe the technical name of such a container is,"
+he remarked, holding it closer to the light.
+
+In it were the remains of a dried yellow substance, broken up
+minutely, resembling crystals.
+
+"Who dropped it?" I asked.
+
+"Vaughn, I think," he replied. "At least, I saw him near Blair,
+stooping over him, at the end, and I imagine this is what I saw
+gleaming for an instant in the light."
+
+Kennedy said nothing more, and for my part I was thoroughly at sea
+and could make nothing out of it all.
+
+"What object can such a man as Dr. Vaughn possibly have in
+frequenting such a place?" I asked at length, adding, "And there's
+that Mrs. Langhorne--she was interesting, too."
+
+Kennedy made no direct reply. "I shall have them shadowed to-
+morrow," he said briefly, "while I am at work in the laboratory
+over this ampoule."
+
+As usual, also, Craig had begun on his scientific studies long
+before I was able to shake myself loose from the nightmares that
+haunted me after our weird experience of the evening.
+
+He had already given the order to an agency for the shadowing, and
+his next move was to start me out, also, looking into the history
+of those concerned in the case. As far as I was able to determine,
+Dr. Vaughn had an excellent reputation, and I could find no reason
+whatever for his connection with anything of the nature of the Red
+Lodge. The Rapports seemed to be nearly unknown in New York,
+although it was reported that they had come from Paris lately.
+Mrs. Langhorne was a divorcee from one of the western states, but
+little was known about her, except that she always seemed to be
+well supplied with money. It seemed to be well known in the circle
+in which Seward Blair moved that he was friendly with her, and I
+had about reached the conclusion that she was unscrupulously
+making use of his friendship, perhaps was not above such a thing
+as blackmail.
+
+Thus the day passed, and we heard no word from Veda Blair,
+although that was explained by the shadows, whose trails crossed
+in a most unexpected manner. Their reports showed that there was a
+meeting at the Red Lodge during the late afternoon, at which all
+had been present except Dr. Vaughn. We learned also from them the
+exact location of the Lodge, in an old house just across the line
+in Westchester.
+
+It was evidently a long and troublesome analysis that Craig was
+engaged in at the laboratory, for it was some hours after dinner
+that night when he came into the apartment, and even then he said
+nothing, but buried himself in some of the technical works with
+which his library was stocked. He said little, but I gathered that
+he was in great doubt about something, perhaps, as much as
+anything, about how to proceed with so peculiar a case.
+
+It was growing late, and Kennedy was still steeped in his books,
+when the door of the apartment, which we happened to have left
+unlocked, was suddenly thrown open and Seward Blair burst in on
+us, wildly excited.
+
+"Veda is gone!" he cried, before either of us could ask him what
+was the matter.
+
+"Gone?" repeated Kennedy. "How--where?"
+
+"I don't know," Blair blurted out breathlessly. "We had been out
+together this afternoon, and I returned with her. Then I went out
+to the club after dinner for a while, and when I got back I missed
+her--not quarter of an hour ago. I burst into her room--and there
+I found this note. Read it. I don't know what to do. No one seems
+to know what has become of her. I've called up all over and then
+thought perhaps you might help me, might know some friend of hers
+that I don't know, with whom she might have gone out."
+
+Blair was plainly eager for us to help him. Kennedy took the paper
+from him. On it, in a trembling hand, were scrawled some words,
+evidently addressed to Blair himself:
+
+"You would forgive me and pity me if you knew what I have been
+through.
+
+"When I refused to yield my will to the will of the Lodge I
+suppose I aroused the enmity of the Lodge.
+
+"To-night as I lay in bed, alone, I felt that my hour had come,
+that mental forces that were almost irresistible were being
+directed against me.
+
+"I realized that I must fight not only for my sanity but for my
+life.
+
+"For hours I have fought that fight.
+
+"But during those hours, some one, I won't say who, seemed to have
+developed such psychic faculties of penetration that they were
+able to make their bodies pass through the walls of my room.
+
+"At last I am conquered. I pray that you--"
+
+The writing broke off abruptly, as if she had left it in wild
+flight.
+
+"What does that mean?" asked Kennedy, "the 'will of the Lodge'?"
+
+Blair looked at us keenly. I fancied that there was even something
+accusatory in the look. "Perhaps it was some mental reservation on
+her part," he suggested. "You do not know yourself of any reason
+why she should fear anything, do you?" he asked pointedly.
+
+Kennedy did not betray even by the motion of an eyelash that we
+knew more than we should ostensibly.
+
+There was a tap at the door. I sprang to open it, thinking
+perhaps, after all, it was Veda herself.
+
+Instead, a man, a stranger, stood there.
+
+"Is this Professor Kennedy?" he asked, touching his hat.
+
+Craig nodded.
+
+"I am from the psychopathic ward of the City Hospital--an orderly,
+sir," the man introduced.
+
+"Yes," encouraged Craig, "what can I do for you?"
+
+"A Mrs. Blair has just been brought in, sir, and we can't find her
+husband. She's calling for you now."
+
+Kennedy stared from the orderly to Seward Blair, startled,
+speechless.
+
+"What has happened?" asked Blair anxiously. "I am Mr. Blair."
+
+The orderly shook his head. He had delivered his message. That was
+all he knew.
+
+"What do you suppose it is?" I asked, as we sped across town in a
+taxicab. "Is it the curse that she dreaded?"
+
+Kennedy said nothing and Blair appeared to hear nothing. His face
+was drawn in tense lines.
+
+The psychopathic ward is at once one of the most interesting and
+one of the most depressing departments of a large city hospital,
+harboring, as it does, all from the more or less harmless insane
+to violent alcoholics and wrecked drug fiends.
+
+Mrs. Blair, we learned, had been found hatless, without money,
+dazed, having fallen, after an apparently aimless wandering in the
+streets.
+
+For the moment she lay exhausted on the white bed of the ward,
+eyes glazed, pupils contracted, pulse now quick, now almost
+evanescent, face drawn, breathing difficult, moaning now and then
+in physical and mental agony.
+
+Until she spoke it was impossible to tell what had happened, but
+the ambulance surgeon had found a little red mark on her white
+forearm and had pointed it out, evidently with the idea that she
+was suffering from a drug.
+
+At the mere sight of the mark, Blair stared as though hypnotized.
+Leaning over to Kennedy, so that the others could not hear, he
+whispered, "It is the mark of the serpent!"
+
+Our arrival had been announced to the hospital physician, who
+entered and stood for a moment looking at the patient.
+
+"I think it is a drug--a poison," he said meditatively.
+
+"You haven't found out yet what it is, then?" asked Craig.
+
+The physician shook his head doubtfully. "Whatever it is," he said
+slowly, "it is closely allied to the cyanide groups in its
+rapacious activity. I haven't the slightest idea of its true
+nature, but it seems to have a powerful affinity for important
+nerve centers of respiration and muscular coordination, as well as
+for disorganizing the blood. I should say that it produces death
+by respiratory paralysis and convulsions. To my mind it is an
+exact, though perhaps less active, counterpart of hydrocyanic
+acid."
+
+Kennedy had been listening intently at the start, but before the
+physician had finished he had bent over and made a ligature
+quickly with his handkerchief.
+
+Then he dispatched a messenger with a note. Next he cut about the
+minute wound on her arm until the blood flowed, cupping it to
+increase the flow. Now and then he had them administer a little
+stimulant.
+
+He had worked rapidly, while Blair watched him with a sort of
+fascination.
+
+"Get Dr. Vaughn," ordered Craig, as soon as he had a breathing
+spell after his quick work, adding, "and Professor and Madame
+Rapport. Walter, attend to that, will you? I think you will find
+an officer outside. You'll have to compel them to come, if they
+won't come otherwise," he added, giving the address of the Lodge,
+as we had found it.
+
+Blair shot a quick look at him, as though Craig in his knowledge
+were uncanny. Apparently, the address had been a secret which he
+thought we did not know.
+
+I managed to find an officer and dispatch him for the Rapports. A
+hospital orderly, I thought, would serve to get Dr. Vaughn.
+
+
+
+
+CHAPTER XXIV
+
+THE SERPENT'S TOOTH
+
+
+I had scarcely returned to the ward when, suddenly, an unnatural
+strength seemed to be infused into Veda.
+
+She had risen in bed.
+
+"It shall not catch me!" she cried in a new paroxysm of nameless
+terror. "No--no--it is pursuing me. I am never out of its grasp. I
+have been thought six feet underground--I know it. There it is
+again--still driving me--still driving me!
+
+"Will it never stop? Will no one stop it? Save me! It--is the
+death thought!"
+
+She had risen convulsively and had drawn back in abject, cowering
+terror. What was it she saw? Evidently it was very real and very
+awful. It pursued her relentlessly.
+
+As she lay there, rolling her eyes about, she caught sight of us
+and recognized us for the first time, although she had been
+calling for us.
+
+"They had the thought on you, too, Professor Kennedy," she almost
+screamed. "Hour after hour, Rapport and the rest repeated over and
+over again, 'Why does not some one kill him? Why does he not die?'
+They knew you--even when I brought you to the Red Lodge. They
+thought you were a spy."
+
+I turned to Kennedy. He had advanced and was leaning over to catch
+every word. Blair was standing behind me and she had not seen her
+husband yet. A quick glance showed me that he was trembling from
+head to foot like a leaf, as though he, too, were pursued by the
+nameless terror.
+
+"What did they do?" Kennedy asked in a low tone.
+
+Fearfully, gripping the bars of the iron bed, as though they were
+some tangible support for her mind, she answered: "They would get
+together. 'Now, all of you,' they said, 'unite yourselves in
+thought against our enemy, against Kennedy, that he must leave off
+persecuting us. He is ripe for destruction!'"
+
+Kennedy glanced sidewise at me, with a significant look.
+
+"God grant," she implored, "that none haunt me for what I have
+done in my ignorance!"
+
+Just then the door opened and my messenger entered, accompanied by
+Dr. Vaughn.
+
+I had turned to catch the expression on Blair's face just in time.
+It was a look of abject appeal.
+
+Before Dr. Vaughn could ask a question, or fairly take in the
+situation, Kennedy had faced him.
+
+"What was the purpose of all that elaborate mummery out at the Red
+Lodge?" asked Kennedy pointblank.
+
+I think I looked at Craig in no less amazement than Vaughn. In
+spite of the dramatic scenes through which we had passed, the
+spell of the occult had not fallen on him for an instant.
+
+"Mummery?" repeated Dr. Vaughn, bending his penetrating eyes on
+Kennedy, as if he would force him to betray himself first.
+
+"Yes," reiterated Craig. "You know as well as I do that it has
+been said that it is a well-established fact that the world wants
+to be deceived and is willing to pay for the privilege."
+
+Dr. Vaughn still gazed from one to the other of us defiantly.
+
+"You know what I mean," persisted Kennedy, "the mumbo-jumbo--just
+as the Haitian obi man sticks pins in a doll or melts a wax figure
+of his enemy. That is supposed to be an outward sign. But back of
+this terrible power that people believe moves in darkness and
+mystery is something tangible--something real."
+
+Dr. Vaughn looked up sharply at him, I think mistaking Kennedy's
+meaning. If he did, all doubt that Kennedy attributed anything to
+the supernatural was removed as he went on: "At first I had no
+explanation of the curious events I have just witnessed, and the
+more I thought about them, the more obscure did they seem.
+
+"I have tried to reason the thing out," he continued thoughtfully.
+"Did auto-suggestion, self-hypnotism explain what I have seen? Has
+Veda Blair been driven almost to death by her own fears only?"
+
+No one interrupted and he answered his own question. "Somehow the
+idea that it was purely fear that had driven her on did not
+satisfy me. As I said, I wanted something more tangible. I could
+not help thinking that it was not merely subjective. There was
+something objective, some force at work, something more than
+psychic in the result achieved by this criminal mental marauder,
+whoever it is."
+
+I was following Kennedy's reasoning now closely. As he proceeded,
+the point that he was making seemed more clear to me.
+
+Persons of a certain type of mind could be really mentally
+unbalanced by such methods which we had heard outlined, where the
+mere fact of another trying to exert power over them became known
+to them. They would, as a matter of fact, unbalance themselves,
+thinking about and fighting off imaginary terrors.
+
+Such people, I could readily see, might be quickly controlled, and
+in the wake of such control would follow stifled love, wrecked
+homes, ruined fortunes, suicide and even death.
+
+Dr. Vaughn leaned forward critically. "What did you conclude,
+then, was the explanation of what you saw last night?" he asked
+sharply.
+
+Kennedy met his question squarely, without flinching. "It looks to
+me," he replied quietly, "like a sort of hystero-epilepsy. It is
+well known, I believe, to demonologists--those who have studied
+this sort of thing. They have recognized the contortions, the
+screams, the wild, blasphemous talk, the cataleptic rigidity. They
+are epileptiform."
+
+Vaughn said nothing, but continued to weigh Kennedy as if in a
+balance. I, who knew him, knew that it would take a greater than
+Vaughn to find him wanting, once Kennedy chose to speak. As for
+Vaughn, was he trying to hide behind some technicality in medical
+ethics?
+
+"Dr. Vaughn," continued Craig, as if goading him to the point of
+breaking down his calm silence, "you are specialist enough to know
+these things as well, better than I do. You must know that
+epilepsy is one of the most peculiar diseases.
+
+"The victim may be in good physical condition, apparently. In
+fact, some hardly know that they have it. But it is something more
+than merely the fits. Always there is something wrong mentally. It
+is not the motor disturbance so much as the disturbance of
+consciousness."
+
+Kennedy was talking slowly, deliberately, so that none could drop
+a link in the reasoning.
+
+"Perhaps one in ten epileptics has insane periods, more or less,"
+he went on, "and there is no more dangerous form of insanity.
+Self-consciousness is lost, and in this state of automatism the
+worst of crimes have been committed without the subsequent
+knowledge of the patient. In that state they are no more
+responsible than are the actors in one's dreams."
+
+The hospital physician entered, accompanied by Craig's messenger,
+breathless. Craig almost seized the package from his hands and
+broke the seal.
+
+"Ah--this is what I wanted," he exclaimed, with an air of relief,
+forgetting for the time the exposition of the case that he was
+engaged in. "Here I have some anti-crotalus venine, of Drs.
+Flexner and Noguchi. Fortunately, in the city it is within easy
+reach."
+
+Quickly, with the aid of the physician he injected it into Veda's
+arm.
+
+"Of all substances in nature," he remarked, still at work over the
+unfortunate woman, "none is so little known as the venom of
+serpents."
+
+It was a startling idea which the sentence had raised in my mind.
+All at once I recalled the first remark of Seward Blair, in which
+he had repeated the password that had admitted us into the Red
+Lodge--"the Serpent's Tooth." Could it have been that she had
+really been bitten at some of the orgies by the serpent which they
+worshiped hideously hissing in its cage? I was sure that, at least
+until they were compelled, none would say anything about it. Was
+that the interpretation of the almost hypnotized look on Blair's
+face?
+
+"We know next to nothing of the composition of the protein bodies
+in the venoms which have such terrific, quick physiological
+effects," Kennedy was saying. "They have been studied, it is true,
+but we cannot really say that they are understood--or even that
+there are any adequate tests by which they can be recognized. The
+fact is, that snake venoms are about the safest of poisons for the
+criminal."
+
+Kennedy had scarcely propounded this startling idea when a car was
+heard outside. The Rapports had arrived, with the officer I had
+sent after them, protesting and threatening.
+
+They quieted down a bit as they entered, and after a quick glance
+around saw who was present.
+
+Professor Rapport gave one glance at the victim lying exhausted on
+the bed, then drew back, melodramatically, and cried, "The
+Serpent--the mark of the serpent!"
+
+For a moment Kennedy gazed full in the eyes of them all.
+
+"WAS it a snake bite?" he asked slowly, then, turning to Mrs.
+Blair, after a quick glance, he went on rapidly, "The first thing
+to ascertain is whether the mark consists of two isolated
+punctures, from the poison-conducting teeth or fangs of the snake,
+which are constructed like a hypodermic needle."
+
+The hospital physician had bent over her at the words, and before
+Kennedy could go on interrupted: "This was not a snake bite; it
+was more likely from an all-glass hypodermic syringe with a
+platinum-iridium needle."
+
+Professor Rapport, priest of the Devil, advanced a step menacingly
+toward Kennedy. "Remember," he said in a low, angry tone,
+"remember--you are pledged to keep the secrets of the Red Lodge!"
+
+Craig brushed aside the sophistry with a sentence. "I do not
+recognize any secrets that I have to keep about the meeting this
+afternoon to which you summoned the Blairs and Mrs. Langhorne,
+according to reports from the shadows I had placed on Mrs.
+Langhorne and Dr. Vaughn."
+
+If there is such a thing as the evil eye, Rapport's must have been
+a pair of them, as he realized that Kennedy had resorted to the
+simple devices of shadowing the devotees.
+
+A cry, almost a shriek, startled us. Kennedy's encounter with
+Rapport had had an effect which none of us had considered. The
+step or two in advance which the prophet had taken had brought him
+into the line of vision of the still half-stupefied Veda lying
+back of Kennedy on the hospital cot.
+
+The mere sight of him, the sound of his voice and the mention of
+the Red Lodge had been sufficient to penetrate that stupor. She
+was sitting bolt upright, a ghastly, trembling specter. Slowly a
+smile seemed to creep over the cruel face of the mystic. Was it
+not a recognition of his hypnotic power?
+
+Kennedy turned and laid a gentle hand on the quaking convulsed
+figure of the woman. One could feel the electric tension in the
+air, the battle of two powers for good or evil. Which would win--
+the old fascination of the occult or the new power of science?
+
+It was a dramatic moment. Yet not so dramatic as the outcome. To
+my surprise, neither won.
+
+Suddenly she caught sight of her husband. Her face changed. All
+the prehistoric jealousy of which woman is capable seemed to blaze
+forth.
+
+"I will defend myself!" she cried. "I will fight back! She shall
+not win--she shall not have you--no--she shall not--never!"
+
+I recalled the strained feeling between the two women that I had
+noticed in the cab. Was it Mrs. Langhorne who had been the
+disturbing influence, whose power she feared, over herself and
+over her husband?
+
+Rapport had fallen back a step, but not from the mind of Kennedy.
+
+"Here," challenged Craig, facing the group and drawing from his
+pocket the glass ampoule, "I picked this up at the Red Lodge last
+night."
+
+He held it out in his hand before the Rapports so that they could
+not help but see it. Were they merely good actors? They betrayed
+nothing, at least by face or action.
+
+"It is crotalin," he announced, "the venom of the rattlesnake--
+crotalus horridus. It has been noticed that persons suffering from
+certain diseases of which epilepsy is one, after having been
+bitten by a rattlesnake, if they recover from the snake bite, are
+cured of the disease."
+
+Kennedy was forging straight ahead now in his exposure.
+"Crotalin," he continued, "is one of the new drugs used in the
+treatment of epilepsy. But it is a powerful two-edged instrument.
+Some one who knew the drug, who perhaps had used it, has tried an
+artificial bite of a rattler on Veda Blair, not for epilepsy, but
+for another, diabolical purpose, thinking to cover up the crime,
+either as the result of the so-called death thought of the Lodge
+or as the bite of the real rattler at the Lodge."
+
+Kennedy had at last got under Dr. Vaughn's guard. All his
+reticence was gone.
+
+"I joined the cult," he confessed. "I did it in order to observe
+and treat one of my patients for epilepsy. I justified myself. I
+said, 'I will be the exposer, not the accomplice, of this modern
+Satanism.' I joined it and--"
+
+"There is no use trying to shield anyone, Vaughn," rapped out
+Kennedy, scarcely taking time to listen. "An epileptic of the most
+dangerous criminal type has arranged this whole elaborate setting
+as a plot to get rid of the wife who brought him his fortune and
+now stands in the way of his unholy love of Mrs. Langhorne. He
+used you to get the poison with which you treated him. He used the
+Rapports with money to play on her mysticism by their so-called
+death thought, while he watched his opportunity to inject the
+fatal crotalin."
+
+Craig faced the criminal, whose eyes now showed more plainly than
+words his deranged mental condition, and in a low tone added, "The
+Devil is in you, Seward Blair!"
+
+
+
+
+CHAPTER XXV
+
+THE "HAPPY DUST"
+
+
+Veda Blair's rescue from the strange use that was made of the
+venom came at a time when the city was aroused as it never had
+been before over the nation-wide agitation against drugs.
+
+Already, it will be recalled, Kennedy and I had had some recent
+experience with dope fiends of various kinds, but this case I set
+down because it drew us more intimately into the crusade.
+
+"I've called on you, Professor Kennedy, to see if I can't interest
+you in the campaign I am planning against drugs."
+
+Mrs. Claydon Sutphen, social leader and suffragist, had scarcely
+more than introduced herself when she launched earnestly into the
+reason for her visit to us.
+
+"You don't realize it, perhaps," she continued rapidly, "but very
+often a little silver bottle of tablets is as much a necessary to
+some women of the smart set as cosmetics."
+
+"I've heard of such cases," nodded Craig encouragingly.
+
+"Well, you see I became interested in the subject," she added,
+"when I saw some of my own friends going down. That's how I came
+to plan the campaign in the first place."
+
+She paused, evidently nervous. "I've been threatened, too," she
+went on, "but I'm not going to give up the fight. People think
+that drugs are a curse only to the underworld, but they have no
+idea what inroads the habit has made in the upper world, too. Oh,
+it is awful!" she exclaimed.
+
+Suddenly, she leaned over and whispered, "Why, there's my own
+sister, Mrs. Garrett. She began taking drugs after an operation,
+and now they have a terrible hold on her. I needn't try to conceal
+anything. It's all been published in the papers--everybody knows
+it. Think of it--divorced, disgraced, all through these cursed
+drugs! Dr. Coleman, our family physician, has done everything
+known to break up the habit, but he hasn't succeeded."
+
+Dr. Coleman, I knew, was a famous society physician. If he had
+failed, I wondered why she thought a detective might succeed. But
+it was evidently another purpose she had in mind in introducing
+the subject.
+
+"So you can understand what it all means to me, personally," she
+resumed, with a sigh. "I've studied the thing--I've been forced to
+study it. Why, now the exploiters are even making drug fiends of
+mere--children!"
+
+Mrs. Sutphen spread out a crumpled sheet of note paper before us
+on which was written something in a trembling scrawl. "For
+instance, here's a letter I received only yesterday."
+
+Kennedy glanced over it carefully. It was signed "A Friend," and
+read:
+
+"I have heard of your drug war in the newspapers and wish to help
+you, only I don't dare to do so openly. But I can assure you that
+if you will investigate what I am about to tell you, you will soon
+be on the trail of those higher up in this terrible drug business.
+There is a little center of the traffic on West 66th Street, just
+off Broadway. I cannot tell you more, but if you can investigate
+it, you will be doing more good than you can possibly realize now.
+There is one girl there, whom they call 'Snowbird.' If you could
+only get hold of her quietly and place her in a sanitarium you
+might save her yet."
+
+Craig was more than ordinarily interested. "And the children--what
+did you mean by that?"
+
+"Why, it's literally true," asserted Mrs. Sutphen in a horrified
+tone. "Some of the victims are actually school children. Up there
+in 66th Street we have found a man named Armstrong, who seems to
+be very friendly with this young girl whom they call 'Snowbird.'
+Her real name, by the way, is Sawtelle, I believe. She can't be
+over eighteen, a mere child, yet she's a slave to the stuff."
+
+"Oh, then you have actually already acted on the hint in the
+letter?" asked Craig.
+
+"Yes," she replied, "I've had one of the agents of our Anti-Drug
+Society, a social worker, investigating the neighborhood."
+
+Kennedy nodded for her to go on.
+
+"I've even investigated myself a little, and now I want to employ
+some one to break the thing up. My husband had heard of you and so
+here I am. Can you help me?"
+
+There was a note of appeal in her voice that was irresistible to a
+man who had the heart of Kennedy.
+
+"Tell me just what you have discovered so far," he asked simply.
+
+"Well," she replied slowly, "after my agent verified the contents
+of the letter, I watched until I saw this girl--she's a mere
+child, as I said--going to a cabaret in the neighborhood. What
+struck me was that I saw her go in looking like a wreck and come
+out a beautiful creature, with bright eyes, flushed cheeks, almost
+youthful again. A most remarkable girl she is, too," mused Mrs.
+Sutphen, "who always wears a white gown, white hat, white shoes
+and white stockings. It must be a mania with her."
+
+Mrs. Sutphen seemed to have exhausted her small store of
+information, and as she rose to go Kennedy rose also. "I shall be
+glad to look into the case, Mrs. Sutphen," he promised. "I'm sure
+there is something that can be done--there must be."
+
+"Thank you, ever so much," she murmured, as she paused at the
+door, something still on her mind. "And perhaps, too," she added,
+"you may run across my sister, Mrs. Garrett."
+
+"Indeed," he assured her, "if there is anything I can possibly do
+that will assist you personally, I shall be only too happy to do
+it."
+
+"Thank you again, ever so much," she repeated with just a little
+choke in her voice.
+
+For several moments Kennedy sat contemplating the anonymous letter
+which she had left with him, studying both its contents and the
+handwriting.
+
+"We must go over the ground up there again," he remarked finally.
+"Perhaps we can do better than Mrs. Sutphen and her drug
+investigator have done."
+
+Half an hour later we had arrived and were sauntering along the
+street in question, walking slowly up and down in the now fast-
+gathering dusk. It was a typical cheap apartment block of
+variegated character, with people sitting idly on the narrow front
+steps and children spilling out into the roadway in imminent
+danger of their young lives from every passing automobile.
+
+On the crowded sidewalk a creation in white hurtled past us. One
+glance at the tense face in the flickering arc light was enough
+for Kennedy. He pulled my arm and we turned and followed at a safe
+distance.
+
+She looked like a girl who could not have been more than eighteen,
+if she was as old as that. She was pretty, too, but already her
+face was beginning to look old and worn from the use of drugs. It
+was unmistakable.
+
+In spite of the fact that she was hurrying, it was not difficult
+to follow her in the crowd, as she picked her way in and out, and
+finally turned into Broadway where the white lights were welcoming
+the night.
+
+Under the glare of a huge electric sign she stopped a moment, then
+entered one of the most notorious of the cabarets.
+
+We entered also at a discreet distance and sat down at a table.
+
+"Don't look around, Walter," whispered Craig, as the waiter took
+our order, "but to your right is Mrs. Sutphen."
+
+If he had mentioned any other name in the world, I could not have
+been more surprised. I waited impatiently until I could pick her
+out from the corner of my eye. Sure enough, it was Mrs. Sutphen
+and another woman. What they were doing there I could not imagine,
+for neither had the look of habitues of such a place.
+
+I followed Kennedy's eye and found that he was gazing furtively at
+a flashily dressed young man who was sitting alone at the far end
+in a sort of booth upholstered in leather.
+
+The girl in white, whom I was now sure was Miss Sawtelle, went
+over and greeted him. It was too far to see just what happened,
+but the young woman after sitting down rose and left almost
+immediately. As nearly as I could make out, she had got something
+from him which she had dropped into her handbag and was now
+hugging the handbag close to herself almost as if it were gold.
+
+We sat for a few minutes debating just what to do, when Mrs.
+Sutphen and her friend rose. As she passed out, a quick, covert
+glance told us to follow. We did so and the two turned into
+Broadway.
+
+"Let me present you to Miss McCann," introduced Mrs. Sutphen as we
+caught up with them. "Miss McCann is a social worker and trained
+investigator whom I'm employing."
+
+We bowed, but before we could ask a question, Mrs. Sutphen cried
+excitedly: "I think I have a clue, anyway. We've traced the source
+of the drugs at least as far as that young fellow, 'Whitecap,'
+whom you saw in there."
+
+I had not recognized his face, although I had undoubtedly seen
+pictures of him before. But no sooner had I heard the name than I
+recognized it as that of one of the most notorious gang leaders on
+the West Side.
+
+Not only that, but Whitecap's gang played an important part in
+local politics. There was scarcely a form of crime or vice to
+which Whitecap and his followers could not turn a skilled hand,
+whether it was swinging an election, running a gambling club, or
+dispensing "dope."
+
+"You see," she explained, "even before I saw you, my suspicions
+were aroused and I determined to obtain some of the stuff they are
+using up here, if possible. I realized it would be useless for me
+to try to get it myself, so I got Miss McCann from the
+Neighborhood House to try it. She got it and has turned the bottle
+over to me."
+
+"May I see it?" asked Craig eagerly.
+
+Mrs. Sutphen reached hastily into her handbag, drew forth a small
+brown glass bottle and handed it to him. Craig retreated into one
+of the less dark side streets. There he pulled out the paraffinned
+cork from the bottle, picked out a piece of cotton stuffed in the
+neck of the bottle and poured out some flat tablets that showed a
+glistening white in the palm of his hand. For an instant he
+regarded them.
+
+"I may keep these?" he asked.
+
+"Certainly," replied Mrs. Sutphen. "That's what I had Miss McCann
+get them for."
+
+Kennedy dropped the bottle into his pocket.
+
+"So that was the gang leader, 'Whitecap,'" he remarked as we
+turned again to Broadway.
+
+"Yes," replied Mrs. Sutphen. "At certain hours, I believe he can
+be found at that cabaret selling this stuff, whatever it is, to
+anyone who comes properly introduced. The thing seems to be so
+open and notorious that it amounts to a scandal."
+
+We parted a moment later, Mrs. Sutphen and Miss McCann to go to
+the settlement house, Craig and I to continue our investigations.
+
+"First of all, Walter," he said as we swung aboard an uptown car,
+"I want to stop at the laboratory."
+
+In his den, which had been the scene of so many triumphs, Kennedy
+began a hasty examination of the tablets, powdering one and
+testing it with one chemical after another.
+
+"What are they?" I asked at length when he seemed to have found
+the right reaction which gave him the clue.
+
+"Happy dust," he answered briefly.
+
+"Happy dust?" I repeated, looking at him a moment in doubt as to
+whether he was joking or serious. "What is that?"
+
+"The Tenderloin name for heroin--a comparatively new derivative of
+morphine. It is really morphine treated with acetic acid which
+renders it more powerful than morphine alone."
+
+"How do they take them? What's the effect?" I asked.
+
+"The person who uses heroin usually powders the tablets and snuffs
+the powder up the nose," he answered. "In a short time, perhaps
+only two or three weeks, one can become a confirmed victim of
+'happy dust.' And while one is under its influence he is morally,
+physically and mentally irresponsible."
+
+Kennedy was putting away the paraphernalia he had used, meanwhile
+talking about the drug. "One of the worst aspects of it, too," he
+continued, "is the desire of the user to share his experience with
+some one else. This passing on of the habit, which seems to be one
+of the strongest desires of the drug fiend, makes him even more
+dangerous to society than he would otherwise be. It makes it
+harder for anyone once addicted to a drug to shake it off, for his
+friends will give him no chance. The only thing to do is to get
+the victim out of his environment and into an entirely new scene."
+
+The laboratory table cleared again, Kennedy had dropped into a
+deep study.
+
+"Now, why was Mrs. Sutphen there?" he asked aloud. "I can't think
+it was solely through her interest for that girl they call
+Snowbird. She was interested in her, but she made no attempt to
+interfere or to follow her. No, there must have been another
+reason."
+
+"You don't think she's a dope fiend herself, do you?" I asked
+hurriedly.
+
+Kennedy smiled. "Hardly, Walter. If she has any obsession on the
+subject, it is more likely to lead her to actual fanaticism
+against all stimulants and narcotics and everything connected with
+them. No, you might possibly persuade me that two and two equal
+five--but not seventeen. It's not very late. I think we might make
+another visit to that cabaret and see whether the same thing is
+going on yet."
+
+
+
+
+CHAPTER XXVI
+
+THE BINET TEST
+
+
+We rode downtown again and again sauntered in, this time with the
+theater crowd. Our first visit had been so quiet and
+unostentatious that the second attracted no attention or comment
+from the waiters, or anyone else.
+
+As we sat down we glanced over, and there in his corner still was
+Whitecap. Apparently his supply of the dope was inexhaustible, for
+he was still dispensing it. As we watched the tenderloin habitues
+come and go, I came soon to recognize the signs by the mere look
+on the face--the pasty skin, the vacant eye, the nervous quiver of
+the muscles as though every organ and every nerve were crying out
+for more of the favorite nepenthe. Time and again I noticed the
+victims as they sat at the tables, growing more and more haggard
+and worn, until they could stand it no longer. Then they would
+retire, sometimes after a visit across the floor to Whitecap, more
+often directly, for they had stocked themselves up with the drug
+evidently after the first visit to him. But always they would come
+back, changed in appearance, with what seemed to be a new lease of
+life, but nevertheless still as recognizable as drug victims.
+
+It was not long, as we waited, before another woman, older than
+Miss Sawtelle, but dressed in an extreme fashion, hurried into the
+cabaret and with scarcely a look to right or left went directly to
+Whitecap's corner. I noticed that she, too, had the look.
+
+There was a surreptitious passing of a bottle in exchange for a
+treasury note, and she dropped into the seat beside him.
+
+Before he could interfere, she had opened the bottle, crushed a
+tablet or two in a napkin, and was holding it to her face as
+though breathing the most exquisite perfume. With one quick
+inspiration of her breath after another, she was snuffing the
+powder up her nose.
+
+Whitecap with an angry gesture pulled the napkin from her face,
+and one could fancy his snarl under his breath, "Say--do you want
+to get me in wrong here?"
+
+But it was too late. Some at least of the happy dust had taken
+effect, at least enough to relieve the terrible pangs she must
+have been suffering.
+
+As she rose and retired, with a hasty apology to Whitecap for her
+indiscretion, Kennedy turned to me and exclaimed, "Think of it.
+The deadliest of all habits is the simplest. No hypodermic; no
+pipe; no paraphernalia of any kind. It's terrible."
+
+She returned to sit down and enjoy herself, careful not to obtrude
+herself on Whitecap lest he might become angry at the mere sight
+of her and treasure his anger up against the next time when she
+would need the drug.
+
+Already there was the most marvelous change in her. She seemed
+captivated by the music, the dancing, the life which a few moments
+before she had totally disregarded.
+
+She was seated alone, not far from us, and as she glanced about
+Kennedy caught her eye. She allowed her gaze to rest on us for a
+moment, the signal for a mild flirtation which ended in our
+exchange of tables and we found ourselves opposite the drug fiend,
+who was following up the taking of the dope by a thin-stemmed
+glass of a liqueur.
+
+I do not recall the conversation, but it was one of those
+inconsequential talks that Bohemians consider so brilliant and
+everybody else so vapid. As we skimmed from one subject to
+another, treating the big facts of life as if they were mere
+incidents and the little as if they overshadowed all else, I could
+see that Craig, who had a faculty of probing into the very soul of
+anyone, when he chose, was gradually leading around to a subject
+which I knew he wanted, above all others, to discuss.
+
+It was not long before, as the most natural remark in the world
+following something he had made her say, just as a clever
+prestidigitator forces a card, he asked, "What was it I saw you
+snuffing over in the booth--happy dust?"
+
+She did not even take the trouble to deny it, but nodded a brazen
+"Yes." "How did you come to use it first?" he asked, careful not
+to give offense in either tone or manner.
+
+"The usual way, I suppose," she replied with a laugh that sounded
+harsh and grating. "I was ill and I found out what it was the
+doctor was giving me."
+
+"And then?"
+
+"Oh, I thought I would use it only as long as it served my purpose
+and, when that was over, give it up."
+
+"But--?" prompted Craig hypnotically.
+
+"Instead, I was soon using six, eight, ten tablets of heroin a
+day. I found that I needed that amount in order to live. Then it
+went up by leaps to twenty, thirty, forty."
+
+"Suppose you couldn't get it, what then?"
+
+"Couldn't get it?" she repeated with an unspeakable horror. "Once
+I thought I'd try to stop. But my heart skipped beats; then it
+seemed to pound away, as if trying to break through my ribs. I
+don't think heroin is like other drugs. When one has her 'coke'--
+that's cocaine--taken away, she feels like a rag. Fill her up and
+she can do anything again. But, heroin--I think one might murder
+to get it!"
+
+The expression on the woman's face was almost tragic. I verily
+believe that she meant it.
+
+"Why," she cried, "if anyone had told me a year ago that the time
+would ever come when I would value some tiny white tablets above
+anything else in the world, yes, and even above my immortal soul,
+I would have thought him a lunatic."
+
+It was getting late, and as the woman showed no disposition to
+leave, Kennedy and I excused ourselves.
+
+Outside Craig looked at me keenly. "Can you guess who that was?"
+
+"Although she didn't tell us her name," I replied, "I am morally
+certain that it was Mrs. Garrett."
+
+"Precisely," he answered, "and what a shame, too, for she must
+evidently once have been a woman of great education and
+refinement."
+
+He shook his head sadly. "Walter, there isn't likely to be
+anything that we can do for some hours now. I have a little
+experiment I'd like to make. Suppose you publish for me a story in
+the Star about the campaign against drugs. Tell about what we have
+seen to-night, mention the cabaret by indirection and Whitecap
+directly. Then we can sit back and see what happens. We've got to
+throw a scare into them somehow, if we are going to smoke out
+anyone higher up than Whitecap. But you'll have to be careful, for
+if they suspect us our usefulness in the case will be over."
+
+Together, Kennedy and I worked over our story far into the night
+down at the Star office, and the following day waited to see
+whether anything came of it.
+
+It was with a great deal of interest tempered by fear that we
+dropped into the cabaret the following evening. Fortunately no one
+suspected us. In fact, having been there the night before, we had
+established ourselves, as it were, and were welcomed as old
+patrons and good spenders.
+
+I noticed, however, that Whitecap was not there. The story had
+been read by such of the dope fiends as had not fallen too far to
+keep abreast of the times and these and the waiters were busy
+quietly warning off a line of haggard-eyed, disappointed patrons
+who came around, as usual.
+
+Some of them were so obviously dependent on Whitecap that I almost
+regretted having written the story, for they must have been
+suffering the tortures of the damned.
+
+It was in the midst of a reverie of this sort that a low
+exclamation from Kennedy recalled my attention. There was Snowbird
+with a man considerably older than herself. They had just come in
+and were looking about frantically for Whitecap. But Whitecap had
+been too frightened by the story in the Star to sell any more of
+the magic happy dust openly in the cabaret, at least.
+
+The pair, nerve-racked and exhausted, sat down mournfully in a
+seat near us, and as they talked earnestly in low tones we had an
+excellent opportunity for studying Armstrong for the first time.
+
+He was not a bad-looking man, or even a weak one. In back of the
+dissipation of the drugs one fancied he could read the story of a
+brilliant life wrecked. But there was little left to admire or
+respect. As the couple talked earnestly, the one so old, the other
+so young in vice, I had to keep a tight rein on myself to prevent
+my sympathy for the wretched girl getting the better of common
+sense and kicking the older man out of doors.
+
+Finally Armstrong rose to go, with a final imploring glance from
+the girl. Obviously she had persuaded him to forage about to
+secure the heroin, by hook or crook, now that the accustomed
+source of supply was cut off so suddenly.
+
+It was also really our first chance to study the girl carefully
+under the light, for her entrance and exit the night before had
+been so hurried that we had seen comparatively little of her.
+Craig was watching her narrowly. Not only were the effects of the
+drug plainly evident on her face, but it was apparent that the
+snuffing the powdered tablets was destroying the bones in her
+nose, through shrinkage of the blood vessels, as well as
+undermining the nervous system and causing the brain to totter.
+
+I was wondering whether Armstrong knew of any depot for the secret
+distribution of the drug. I could not believe that Whitecap was
+either the chief distributer or the financial head of the illegal
+traffic. I wondered who indeed was the man higher up. Was he an
+importer of the drug, or was he the representative of some
+chemical company not averse to making an illegal dollar now and
+then by dragging down his fellow man?
+
+Kennedy and I were trying to act as if we were enjoying the
+cabaret show and not too much interested in the little drama that
+was being acted before us. I think little Miss Sawtelle noticed,
+however, that we were looking often her way. I was amazed, too, on
+studying her more closely to find that there was something
+indefinably queer about her, aside from the marked effect of the
+drugs she had been taking. What it was I was at a loss to
+determine, but I felt sure from the expression on Kennedy's face
+that he had noticed it also.
+
+I was on the point of asking him if he, too, observed anything
+queer in the girl, when Armstrong hurried in and handed her a
+small package, then almost without a word stalked out again,
+evidently as much to Snowbird's surprise as to our own.
+
+She had literally seized the package, as though she were drowning
+and grasping at a life buoy. Even the surprise at his hasty
+departure could not prevent her, however, from literally tearing
+the wrapper off, and in the sheltering shadow of the table cloth
+pouring forth the little white pellets in her lap, counting them
+as a miser counts his gold,
+
+"The old thief!" she exclaimed aloud. "He's held out twenty-five!"
+
+I don't know which it was that amazed me most, the almost childish
+petulance and ungovernable temper of the girl which made her cry
+out in spite of her surroundings and the circumstances, or the
+petty rapacity of the man who could stoop to such a low level as
+to rob her in this seeming underhand manner.
+
+There was no time for useless repining now. The call of outraged
+nature for its daily and hourly quota of poison was too
+imperative. She dumped the pellets back into the bottle hastily,
+and disappeared.
+
+When she came back, it was with that expression I had come to know
+so well. At least for a few hours there was a respite for her from
+the terrific pangs she had been suffering. She was almost happy,
+smiling. Even that false happiness, I felt, was superior to
+Armstrong's moral sense blunted by drugs. I had begun to realize
+how lying, stealing, crimes of all sorts might be laid at the door
+of this great evil.
+
+In her haste to get where she could snuff the heroin she had
+forgotten a light wrap lying on her chair. As she returned for it,
+it fell to the floor. Instantly Kennedy was on his feet, bending
+over to pick it up.
+
+She thanked him, and the smile lingered a moment on her face. It
+was enough. It gave Kennedy the chance to pursue a conversation,
+and in the free and easy atmosphere of the cabaret to invite her
+to sit over at our table.
+
+At least all her nervousness was gone and she chatted vivaciously.
+Kennedy said little. He was too busy watching her. It was quite
+the opposite of the case of Mrs. Garrett. Yet I was at a loss to
+define what it was that I sensed.
+
+Still the minutes sped past and we seemed to be getting on
+famously. Unlike his action in the case of the older woman where
+he had been sounding the depths of her heart and mind, in this
+case his idea seemed to be to allow the childish prattle to come
+out and perhaps explain itself.
+
+However, at the end of half an hour when we seemed to be getting
+no further along, Kennedy did not protest at her desire to leave
+us, "to keep a date," as she expressed it.
+
+"Waiter, the check, please," ordered Kennedy leisurely.
+
+When he received it, he seemed to be in no great hurry to pay it,
+but went over one item after another, then added up the footing
+again.
+
+"Strange how some of these waiters grow rich?" Craig remarked
+finally with a gay smile.
+
+The idea of waiters and money quickly brought some petty
+reminiscences to her mind. While she was still talking, Craig
+casually pulled a pencil out of his pocket and scribbled some
+figures on the back of the waiter's check.
+
+From where I was sitting beside him, I could see that he had
+written some figures similar to the following:
+
+5183 47395 654726 2964375 47293815 924738651 2146073859
+
+"Here's a stunt," he remarked, breaking into the conversation at a
+convenient point. "Can you repeat these numbers after me?"
+
+Without waiting for her to make excuse, he said quickly "5183."
+"5183," she repeated mechanically.
+
+"47395," came in rapid succession, to which she replied, perhaps a
+little slower than before,
+
+"47395."
+
+"Now, 654726," he said.
+
+"654726," she repeated, I thought with some hesitation.
+
+"Again, 2964375," he shot out.
+
+"269," she hesitated, "73--" she stopped.
+
+It was evident that she had reached the limit.
+
+Kennedy smiled, paid the check and we parted at the door.
+
+"What was all that rigmarole?" I inquired as the white figure
+disappeared down the street.
+
+"Part of the Binet test, seeing how many digits one can remember.
+An adult ought to remember from eight to ten, in any order. But
+she has the mentality of a child. That is the queer thing about
+her. Chronologically she may be eighteen years or so old. Mentally
+she is scarcely more than eight. Mrs. Sutphen was right. They have
+made a fiend out of a mere child--a defective who never had a
+chance against them."
+
+
+
+
+CHAPTER XXVII
+
+THE LIE DETECTOR
+
+
+As the horror of it all dawned on me, I hated Armstrong worse than
+ever, hated Whitecap, hated the man higher up, whoever he might
+be, who was enriching himself out of the defective, as well as the
+weakling, and the vicious--all three typified by Snowbird,
+Armstrong and Whitecap.
+
+Having no other place to go, pending further developments of the
+publicity we had given the drug war in the Star, Kennedy and I
+decided on a walk home in the bracing night air.
+
+We had scarcely entered the apartment when the hall boy called to
+us frantically: "Some one's been trying to get you all over town,
+Professor Kennedy. Here's the message. I wrote it down. An attempt
+has been made to poison Mrs. Sutphen. They said at the other end
+of the line that you'd know."
+
+We faced each other aghast.
+
+"My God!" exclaimed Kennedy. "Has that been the effect of our
+story, Walter? Instead of smoking out anyone--we've almost killed
+some one."
+
+As fast as a cab could whisk us around to Mrs. Sutphen's we
+hurried.
+
+"I warned her that if she mixed up in any such fight as this she
+might expect almost anything," remarked Mr. Sutphen nervously, as
+he met us in the reception room. "She's all right, now, I guess,
+but if it hadn't been for the prompt work of the ambulance surgeon
+I sent for, Dr. Coleman says she would have died in fifteen
+minutes."
+
+"How did it happen?" asked Craig.
+
+"Why, she usually drinks a glass of vichy and milk before
+retiring," replied Mr. Sutphen. "We don't know yet whether it was
+the vichy or the milk that was poisoned, but Dr. Coleman thinks it
+was chloral in one or the other, and so did the ambulance surgeon.
+I tell you I was scared. I tried to get Coleman, but he was out on
+a case, and I happened to think of the hospitals as probably the
+quickest. Dr. Coleman came in just as the young surgeon was
+bringing her around. He--oh, here he is now."
+
+The famous doctor was just coming downstairs. He saw us, but, I
+suppose, inasmuch as we did not belong to the Sutphen and Coleman
+set, ignored us. "Mrs. Sutphen will be all right now," he said
+reassuringly as he drew on his gloves. "The nurse has arrived, and
+I have given her instructions what to do. And, by the way, my dear
+Sutphen, I should advise you to deal firmly with her in that
+matter about which her name is appearing in the papers. Women
+nowadays don't seem to realize the dangers they run in mixing in
+in all these reforms. I have ordered an analysis of both the milk
+and vichy, but that will do little good unless we can find out who
+poisoned it. And there are so many chances for things like that,
+life is so complex nowadays--"
+
+He passed out with scarcely a nod at us. Kennedy did not attempt
+to question him. He was thinking rapidly.
+
+"Walter, we have no time to lose," he exclaimed, seizing a
+telephone that stood on a stand near by. "This is the time for
+action. Hello--Police Headquarters, First Deputy O'Connor,
+please."
+
+As Kennedy waited I tried to figure out how it could have
+happened. I wondered whether it might not have been Mrs. Garrett.
+Would she stop at anything if she feared the loss of her favorite
+drug? But then there were so many others and so many ways of
+"getting" anybody who interfered with the drug traffic that it
+seemed impossible to figure it out by pure deduction.
+
+"Hello, O'Connor," I heard Kennedy say; "you read that story in
+the Star this morning about the drug fiends at that Broadway
+cabaret? Yes? Well, Jameson and I wrote it. It's part of the drug
+war that Mrs. Sutphen has been waging. O'Connor, she's been
+poisoned--oh, no--she's all right now. But I want you to send out
+and arrest Whitecap and that fellow Armstrong immediately. I'm
+going to put them through a scientific third degree up in the
+laboratory to-night. Thank you. No--no matter how late it is,
+bring them up."
+
+Dr. Coleman had gone long since, Mr. Sutphen had absolutely no
+interest further than the recovery of Mrs. Sutphen just now, and
+Mrs. Sutphen was resting quietly and could not be seen.
+Accordingly Kennedy and I hastened up to the laboratory to wait
+until O'Connor could "deliver the goods."
+
+It was not long before one of O'Connor's men came in with
+Whitecap.
+
+"While we're waiting," said Craig, "I wish you would just try this
+little cut-out puzzle."
+
+I don't know what Whitecap thought, but I know I looked at Craig's
+invitation to "play blocks" as a joke scarcely higher in order
+than the number repetition of Snowbird. Whitecap did it, however,
+sullenly, and under compulsion, in, I should say about two
+minutes.
+
+"I have Armstrong here myself," called out the voice of our old
+friend O'Connor, as he burst into the room.
+
+"Good!" exclaimed Kennedy. "I shall be ready for him in just a
+second. Have Whitecap held here in the anteroom while you bring
+Armstrong into the laboratory. By the way, Walter, that was
+another of the Binet tests, putting a man at solving puzzles. It
+involves reflective judgment, one of the factors in executive
+ability. If Whitecap had been defective, it would have taken him
+five minutes to do that puzzle, if at all. So you see he is not in
+the class with Miss Sawtelle. The test shows him to be shrewd. He
+doesn't even touch his own dope. Now for Armstrong."
+
+I knew enough of the underworld to set Whitecap down, however, as
+a "lobbygow"--an agent for some one higher up, recruiting both the
+gangs and the ranks of street women.
+
+Before us, as O'Connor led in Armstrong, was a little machine with
+a big black cylinder. By means of wires and electrodes Kennedy
+attached it to Armstrong's chest.
+
+"Now, Armstrong," he began in an even tone, "I want you to tell
+the truth--the whole truth. You have been getting heroin tablets
+from Whitecap."
+
+"Yes, sir," replied the dope fiend defiantly.
+
+"To-day you had to get them elsewhere."
+
+No answer.
+
+"Never mind," persisted Kennedy, still calm, "I know. Why,
+Armstrong, you even robbed that girl of twenty-five tablets."
+
+"I did not," shot out the answer.
+
+"There were twenty-five short," accused Kennedy.
+
+The two faced each other. Craig repeated his remark.
+
+"Yes," replied Armstrong, "I held out the tablets, but it was not
+for myself, I can get all I want. I did it because I didn't want
+her to get above seventy-five a day. I have tried every way to
+break her of the habit that has got me--and failed. But seventy-
+five--is the limit!"
+
+"A pretty story!" exclaimed O'Connor.
+
+Craig laid his hand on his arm to check him, as he examined a
+record registered on the cylinder of the machine.
+
+"By the way, Armstrong, I want you to write me out a note that I
+can use to get a hundred heroin tablets. You can write it all but
+the name of the place where I can get them."
+
+Armstrong was on the point of demurring, but the last sentence
+reassured him. He would reveal nothing by it--yet.
+
+Still the man was trembling like a leaf. He wrote:
+
+"Give Whitecap one hundred shocks--A Victim."
+
+For a moment Kennedy studied the note carefully. "Oh--er--I
+forgot, Armstrong, but a few days ago an anonymous letter was sent
+to Mrs. Sutphen, signed 'A Friend.' Do you know anything about
+it?"
+
+"A note?" the man repeated. "Mrs. Sutphen? I don't know anything
+about any note, or Mrs. Sutphen either."
+
+Kennedy was still studying his record. "This," he remarked slowly,
+"is what I call my psychophysical test for falsehood. Lying, when
+it is practiced by an expert, is not easily detected by the most
+careful scrutiny of the liar's appearance and manner.
+
+"However, successful means have been developed for the detection
+of falsehood by the study of experimental psychology. Walter, I
+think you will recall the test I used once, the psychophysical
+factor of the character and rapidity of the mental process known
+as the association of ideas?"
+
+I nodded acquiescence.
+
+"Well," he resumed, "in criminal jurisprudence, I find an even
+more simple and more subjective test which has been recently
+devised. Professor Stoerring of Bonn has found out that feelings
+of pleasure and pain produce well-defined changes in respiration.
+Similar effects are produced by lying, according to the famous
+Professor Benussi of Graz.
+
+"These effects are unerring, unequivocal. The utterance of a false
+statement increases respiration; of a true statement decreases.
+The importance and scope of these discoveries are obvious."
+
+Craig was figuring rapidly on a piece of paper. "This is a certain
+and objective criterion," he continued as he figured, "between
+truth and falsehood. Even when a clever liar endeavors to escape
+detection by breathing irregularly, it is likely to fail, for
+Benussi has investigated and found that voluntary changes in
+respiration don't alter the result. You see, the quotient obtained
+by dividing the time of inspiration by the time of expiration
+gives me the result."
+
+He looked up suddenly. "Armstrong, you are telling the truth about
+some things--downright lies about others. You are a drug fiend--
+but I will be lenient with you, for one reason. Contrary to
+everything that I would have expected, you are really trying to
+save that poor half-witted girl whom you love from the terrible
+habit that has gripped you. That is why you held out the quarter
+of the one hundred tablets. That is why you wrote the note to Mrs.
+Sutphen, hoping that she might be treated in some institution."
+
+Kennedy paused as a look of incredulity passed over Armstrong's
+face.
+
+"Another thing you said was true," added Kennedy. "You can get all
+the heroin you want. Armstrong, you will put the address of that
+place on the outside of the note, or both you and Whitecap go to
+jail. Snowbird will be left to her own devices--she can get all
+the 'snow,' as some of you fiends call it, that she wants from
+those who might exploit her."
+
+"Please, Mr. Kennedy," pleaded Armstrong.
+
+"No," interrupted Craig, before the drug fiend could finish. "That
+is final. I must have the name of that place."
+
+In a shaky hand Armstrong wrote again. Hastily Craig stuffed the
+note into his pocket, and ten minutes later we were mounting the
+steps of a big brownstone house on a fashionable side street just
+around the corner from Fifth Avenue.
+
+As the door was opened by an obsequious colored servant, Craig
+handed him the scrap of paper signed by the password, "A Victim."
+
+Imitating the cough of a confirmed dope user, Craig was led into a
+large waiting room.
+
+"You're in pretty bad shape, sah," commented the servant.
+
+Kennedy nudged me and, taking the cue, I coughed myself red in the
+face.
+
+"Yes," he said. "Hurry--please."
+
+The servant knocked at a door, and as it was opened we caught a
+glimpse of Mrs. Garrett in negligee.
+
+"What is it, Sam?" she asked.
+
+"Two gentlemen for some heroin tablets, ma'am."
+
+"Tell them to go to the chemical works--not to my office, Sam,"
+growled a man's voice inside.
+
+With a quick motion, Kennedy had Mrs. Garrett by the wrist.
+
+"I knew it," he ground out. "It was all a fake about how you got
+the habit. You wanted to get it, so you could get and hold him.
+And neither one of you would stop at anything, not even the murder
+of your sister, to prevent the ruin of the devilish business you
+have built up in manufacturing and marketing the stuff."
+
+He pulled the note from the hand of the surprised negro. "I had
+the right address, the place where you sell hundreds of ounces of
+the stuff a week--but I preferred to come to the doctor's office
+where I could find you both."
+
+Kennedy had firmly twisted her wrist until, with a little scream
+of pain, she let go the door handle. Then he gently pushed her
+aside, and the next instant Craig had his hand inside the collar
+of Dr. Coleman, society physician, proprietor of the Coleman
+Chemical Works downtown, the real leader of the drug gang that was
+debauching whole sections of the metropolis.
+
+
+
+
+CHAPTER XXVIII
+
+THE FAMILY SKELETON
+
+
+Surprised though we were at the unmasking of Dr. Coleman, there
+was nothing to do but to follow the thing out. In such cases we
+usually ran into the greatest difficulty--organized vice. This was
+no exception.
+
+Even when cases involved only a clever individual or a prominent
+family, it was the same. I recall, for example, the case of a
+well-known family in a New York suburb, which was particularly
+difficult. It began in a rather unusual manner, too.
+
+"Mr. Kennedy--I am ruined--ruined."
+
+It was early one morning that the telephone rang and I answered
+it. A very excited German, breathless and incoherent, was
+evidently at the other end of the wire.
+
+I handed the receiver to Craig and picked up the morning paper
+lying on the table.
+
+"Minturn--dead?" I heard Craig exclaim. "In the paper this
+morning? I'll be down to see you directly."
+
+Kennedy almost tore the paper from me. In the next to the end
+column where late news usually is dropped was a brief account of
+the sudden death of Owen Minturn, one of the foremost criminal
+lawyers of the city, in Josephson's Baths downtown.
+
+It ended: "It is believed by the coroner that Mr. Minturn was
+shocked to death and evidence is being sought to show that two
+hundred and forty volts of electricity had been thrown into the
+attorney's body while he was in the electric bath. Joseph
+Josephson, the proprietor of the bath, who operated the
+switchboard, is being held, pending the completion of the
+inquiry."
+
+As Kennedy hastily ran his eye over the paragraphs, he became more
+and more excited himself.
+
+"Walter," he cried, as he finished, "I don't believe that that was
+an accident at all."
+
+"Why?" I asked.
+
+He already had his hat on, and I knew he was going to Josephson's
+breakfastless. I followed reluctantly.
+
+"Because," he answered, as we hustled along in the early morning
+crowd, "it was only yesterday afternoon that I saw Minturn at his
+office and he made an appointment with me for this very morning.
+He was a very secretive man, but he did tell me this much, that he
+feared his life was in danger and that it was in some way
+connected with that Pearcy case up in Stratfield, Connecticut,
+where he has an estate. You have read of the case?"
+
+Indeed I had. It had seemed to me to be a particularly
+inexplicable affair. Apparently a whole family had been poisoned
+and a few days before old Mr. Randall Pearcy, a retired
+manufacturer, had died after a brief but mysterious illness.
+
+Pearcy had been married a year or so ago to Annette Oakleigh, a
+Broadway comic opera singer, who was his second wife. By his first
+marriage he had had two children, a son, Warner, and a daughter,
+Isabel.
+
+Warner Pearcy, I had heard, had blazed a vermilion trail along the
+Great White Way, but his sister was of the opposite temperament,
+interested in social work, and had attracted much attention by
+organizing a settlement in the slums of Stratfield for the uplift
+of the workers in the Pearcy and other mills.
+
+Broadway, as well as Stratfield, had already woven a fantastic
+background, for the mystery and hints had been broadly made that
+Annette Oakleigh had been indiscreetly intimate with a young
+physician in the town, a Dr. Gunther, a friend, by the way, of
+Minturn. "There has been no trial yet," went on Kennedy, "but
+Minturn seems to have appeared before the coroner's jury at
+Stratfield and to have asserted the innocence of Mrs. Pearcy and
+that of Dr. Gunther so well that, although the jury brought in a
+verdict of murder by poison by some one unknown, there has been no
+mention of the name of anyone else. The coroner simply adjourned
+the inquest so that a more careful analysis might be made of the
+vital organs. And now comes this second tragedy in New York."
+
+"What was the poison?" I asked. "Have they found out yet?"
+
+"They are pretty sure, so Minturn told me, that it was lead
+poisoning. The fact not generally known is," he added in a lower
+tone, "that the cases were not confined to the Pearcy house. They
+had even extended to Minturn's too, although about that he said
+little yesterday. The estates up there adjoin, you know."
+
+Owen Minturn, I recalled, had gained a formidable reputation by
+his successful handling of cases from the lowest strata of society
+to the highest. Indeed it was a byword that his appearance in
+court indicated two things--the guilt of the accused and a verdict
+of acquittal.
+
+"Of course," Craig pursued as we were jolted from station to
+station downtown, "you know they say that Minturn never kept a
+record of a case. But written records were as nothing compared to
+what that man must have carried only in his head."
+
+It was a common saying that, if Minturn should tell all he knew,
+he might hang half a dozen prominent men in society. That was not
+strictly true, perhaps, but it was certain that a revelation of
+the things confided to him by clients which were never put down on
+paper would have caused a series of explosions that would have
+wrecked at least some portions of the social and financial world.
+He had heard much and told little, for he had been a sort of
+"father confessor."
+
+Had Minturn, I wondered, known the name of the real criminal?
+
+Josephson's was a popular bath on Forty-second Street, where many
+of the "sun-dodgers" were accustomed to recuperate during the day
+from their arduous pursuit of pleasure at night and prepare for
+the resumption of their toil during the coming night. It was more
+than that, however, for it had a reputation for being conducted
+really on a high plane.
+
+We met Josephson downstairs. He had been released under bail,
+though the place was temporarily closed and watched over by the
+agents of the coroner and the police. Josephson appeared to be a
+man of some education and quite different from what I had imagined
+from hearing him over the telephone.
+
+"Oh, Mr. Kennedy," he exclaimed, "who now will come to my baths?
+Last night they were crowded, but to-day--"
+
+He ended with an expressive gesture of his hands.
+
+"One customer I have surely lost, young Mr. Pearcy," he went on.
+
+"Warner Pearcy?" asked Craig. "Was he here last night?"
+
+"Nearly every night," replied Josephson, now glib enough as his
+first excitement subsided and his command of English returned. "He
+was a neighbor of Mr. Minturn's, I hear. Oh, what luck!" growled
+Josephson as the name recalled him to his present troubles.
+
+"Well," remarked Kennedy with an attempt at reassurance as if to
+gain the masseur's confidence, "I know as well as you that it is
+often amazing what a tremendous shock a man may receive and yet
+not be killed, and no less amazing how small a shock may kill. It
+all depends on circumstances."
+
+Josephson shot a covert look at Kennedy. "Yes," he reiterated,
+"but I cannot see how it COULD be. If the lights had become short-
+circuited with the bath, that might have thrown a current into the
+bath. But they were not. I know it."
+
+"Still," pursued Kennedy, watching him keenly, "it is not all a
+question of current. To kill, the shock must pass through a vital
+organ--the brain, the heart, the upper spinal cord. So, a small
+shock may kill and a large one may not. If it passes in one foot
+and out by the other, the current isn't likely to be as dangerous
+as if it passes in by a hand or foot and then out by a foot or
+hand. In one case it passes through no vital organ; in the other
+it is very likely to do so. You see, the current can flow through
+the body only when it has a place of entrance and a place of exit.
+In all cases of accident from electric light wires, the victim is
+touching some conductor--damp earth, salty earth, water, something
+that gives the current an outlet and--"
+
+"But even if the lights had been short-circuited," interrupted
+Josephson, "Mr. Minturn would have escaped injury unless he had
+touched the taps of the bath. Oh, no, sir, accidents in the
+medical use of electricity are rare. They don't happen here in my
+establishment," he maintained stoutly. "The trouble was that the
+coroner, without any knowledge of the physiological effects of
+electricity on the body, simply jumped at once to the conclusion
+that it was the electric bath that did it."
+
+"Then it was for medical treatment that Mr. Minturn was taking the
+bath?" asked Kennedy, quickly taking up the point.
+
+"Yes, of course," answered the masseur, eager to explain. "You are
+acquainted with the latest treatment for lead poisoning by means
+of the electric bath?"
+
+Kennedy nodded. "I know that Sir Thomas Oliver, the English
+authority who has written much on dangerous trades, has tried it
+with marked success."
+
+"Well, sir, that was why Mr. Minturn was here. He came here
+introduced by a Dr. Gunther of Stratfield."
+
+"Indeed?" remarked Kennedy colorlessly, though I could see that it
+interested him, for evidently Minturn had said nothing of being
+himself a sufferer from the poison. "May I see the bath?"
+
+"Surely," said Josephson, leading the way upstairs.
+
+It was an oaken tub with metal rods on the two long sides, from
+which depended prismatic carbon rods. Kennedy examined it closely.
+
+"This is what we call a hydro-electric bath," Josephson explained.
+"Those rods on the sides are the electrodes. You see there are no
+metal parts in the tub itself. The rods are attached by wiring to
+a wall switch out here."
+
+He pointed to the next room. Kennedy examined the switch with
+care.
+
+"From it," went on Josephson, "wires lead to an accumulator
+battery of perhaps thirty volts. It uses very little current. Dr.
+Gunther tested it and found it all right."
+
+Craig leaned over the bath, and from the carbon electrodes scraped
+off a white powder in minute crystals.
+
+"Ordinarily," Josephson pursued, "lead is eliminated by the skin
+and kidneys. But now, as you know, it is being helped along by
+electrolysis. I talked to Dr. Gunther about it. It is his opinion
+that it is probably eliminated as a chloride from the tissues of
+the body to the electrodes in the bath in which the patient is
+wholly or partly immersed. On the positive electrodes we get the
+peroxide. On the negative there is a spongy metallic form of lead.
+But it is only a small amount."
+
+"The body has been removed?" asked Craig.
+
+"Not yet," the masseur replied. "The coroner has ordered it kept
+here under guard until he makes up his mind what disposition to
+have made of it."
+
+We were next ushered into a little room on the same floor, at the
+door of which was posted an official from the coroner.
+
+"First of all," remarked Craig, as he drew back the sheet and
+began, a minute examination of the earthly remains of the great
+lawyer, "there are to be considered the safeguards of the human
+body against the passage through it of a fatal electric current--
+the high electric resistance of the body itself. It is
+particularly high when the current must pass through joints such
+as wrists, knees, elbows, and quite high when the bones of the
+head are concerned. Still, there might have been an incautious
+application of the current to the head, especially when the
+subject is a person of advanced age or latent cerebral disease,
+though I don't know that that fits Mr. Minturn. That's strange,"
+he muttered, looking up, puzzled. "I can find no mark of a burn on
+the body--absolutely no mark of anything."
+
+"That's what I say," put in Josephson, much pleased by what
+Kennedy said, for he had been waiting anxiously to see what Craig
+discovered on his own examination. "It's impossible."
+
+"It's all the more remarkable," went on Craig, half to himself and
+ignoring Josephson, "because burns due to electric currents are
+totally unlike those produced in other ways. They occur at the
+point of contact, usually about the arms and hands, or the head.
+Electricity is much to be feared when it involves the cranial
+cavity." He completed his examination of the head which once had
+carried secrets which themselves must have been incandescent.
+
+"Then, too, such burns are most often something more than
+superficial, for considerable heat is developed which leads to
+massive destruction and carbonization of the tissues to a
+considerable depth. I have seen actual losses of substance--a lump
+of killed flesh surrounded by healthy tissues. Besides, such burns
+show an unexpected indolence when compared to the violent pains of
+ordinary burns. Perhaps that is due to the destruction of the
+nerve endings. How did Minturn die? Was he alone? Was he dead when
+he was discovered?"
+
+"He was alone," replied Josephson, slowly endeavoring to tell it
+exactly as he had seen it, "but that's the strange part of it. He
+seemed to be suffering from a convulsion. I think he complained at
+first of a feeling of tightness of his throat and a twitching of
+the muscles of his hands and feet. Anyhow, he called for help. I
+was up here and we rushed in. Dr. Gunther had just brought him and
+then had gone away, after introducing him, and showing him the
+bath."
+
+Josephson proceeded slowly, evidently having been warned that
+anything he said might be used against him. "We carried him, when
+he was this way, into this very room. But it was only for a short
+time. Then came a violent convulsion. It seemed to extend rapidly
+all over his body. His legs were rigid, his feet bent, his head
+back. Why, he was resting only on his heels and the back of his
+head. You see, Mr. Kennedy, that simply could not be the electric
+shock."
+
+"Hardly," commented Kennedy, looking again at the body. "It looks
+more like a tetanus convulsion. Yet there does not seem to be any
+trace of a recent wound that might have caused lockjaw. How did he
+look?"
+
+"Oh, his face finally became livid," replied Josephson. "He had a
+ghastly, grinning expression, his eyes were wide, there was foam
+on his mouth, and his breathing was difficult."
+
+"Not like tetanus, either," revised Craig. "There the convulsion
+usually begins with the face and progresses to the other muscles.
+Here it seems to have gone the other way."
+
+"That lasted a minute or so," resumed the masseur. "Then he sank
+back--perfectly limp. I thought he was dead. But he was not. A
+cold sweat broke out all over him and he was as if in a deep
+sleep."
+
+"What did you do?" prompted Kennedy.
+
+"I didn't know what to do. I called an ambulance. But the moment
+the door opened, his body seemed to stiffen again. He had one
+other convulsion--and when he grew limp he was dead."
+
+
+
+
+CHAPTER XXIX
+
+THE LEAD POISONER
+
+
+It was a gruesome recital and I was glad to leave the baths
+finally with Kennedy. Josephson was quite evidently relieved at
+the attitude Craig had taken toward the coroner's conclusion that
+Minturn had been shocked to death. As far as I could see, however,
+it added to rather than cleared up the mystery.
+
+Craig went directly uptown to his laboratory, in contrast with our
+journey down, in abstracted silence, which was his manner when he
+was trying to reason out some particularly knotty problem.
+
+As Kennedy placed the white crystals which he had scraped off the
+electrodes of the tub on a piece of dark paper in the laboratory,
+he wet the tip of his finger and touched just the minutest grain
+to his tongue.
+
+The look on his face told me that something unexpected had
+happened. He held a similar minute speck of the powder out to me.
+
+It was an intensely bitter taste and very persistent, for even
+after we had rinsed out our mouths it seemed to remain, clinging
+persistently to the tongue.
+
+He placed some of the grains in some pure water. They dissolved
+only slightly, if at all. But in a tube in which he mixed a little
+ether and chloroform they dissolved fairly readily.
+
+Next, without a word, he poured just a drop of strong sulphuric
+acid on the crystals. There was not a change in them.
+
+Quickly he reached up into the rack and took down a bottle labeled
+"Potassium Bichromate."
+
+"Let us see what an oxidizing agent will do," he remarked.
+
+As he gently added the bichromate, there came a most marvelous,
+kaleidoscopic change. From being almost colorless, the crystals
+turned instantly to a deep blue, then rapidly to purple, lilac,
+red, and then the red slowly faded away and they became colorless
+again.
+
+"What is it?" I asked, fascinated. "Lead?"
+
+"N-no," he replied, the lines of his forehead deepening. "No. This
+is sulphate of strychnine."
+
+"Sulphate of strychnine?" I repeated in astonishment.
+
+"Yes," he reiterated slowly. "I might have suspected that from the
+convulsions, particularly when Josephson said that the noise and
+excitement of the arrival of the ambulance brought on the fatal
+paroxysm. That is symptomatic. But I didn't fully realize it until
+I got up here and tasted the stuff. Then I suspected, for that
+taste is characteristic. Even one part diluted seventy thousand
+times gives that decided bitter taste."
+
+"That's all very well," I remarked, recalling the intense
+bitterness yet on my tongue. "But how do you suppose it was
+possible for anyone to administer it? It seems to me that he would
+have said something, if he had swallowed even the minutest part of
+it. He must have known it. Yet apparently he didn't. At least he
+said nothing about it--or else Josephson is concealing something."
+
+"Did he swallow it--necessarily?" queried Kennedy, in a tone
+calculated to show me that the chemical world, at least, was full
+of a number of things, and there was much to learn.
+
+"Well, I suppose if it had been given hypodermically, it would
+have a more violent effect," I persisted, trying to figure out a
+way that the poison might have been given.
+
+"Even more unlikely," objected Craig, with a delight at
+discovering a new mystery that to me seemed almost fiendish. "No,
+he would certainly have felt a needle, have cried out and said
+something about it, if anyone had tried that. This poisoned needle
+business isn't as easy as some people seem to think nowadays."
+
+"Then he might have absorbed it from the water," I insisted,
+recalling a recent case of Kennedy's and adding, "by osmosis."
+
+"You saw how difficult it was to dissolve in water," Craig
+rejected quietly.
+
+"Well, then," I concluded in desperation. "How could it have been
+introduced?"
+
+"I have a theory," was all he would say, reaching for the railway
+guide, "but it will take me up to Stratfield to prove it."
+
+His plan gave us a little respite and we paused long enough to
+lunch, for which breathing space I was duly thankful. The forenoon
+saw us on the train, Kennedy carrying a large and cumbersome
+package which he brought down with him from the laboratory and
+which we took turns in carrying, though he gave no hint of its
+contents.
+
+We arrived in Stratfield, a very pretty little mill town, in the
+middle of the afternoon, and with very little trouble were
+directed to the Pearcy house, after Kennedy had checked the parcel
+with the station agent.
+
+Mrs. Pearcy, to whom we introduced ourselves as reporters of the
+Star, was a tall blonde. I could not help thinking that she made a
+particularly dashing widow. With her at the time was Isabel
+Pearcy, a slender girl whose sensitive lips and large, earnest
+eyes indicated a fine, high-strung nature.
+
+Even before we had introduced ourselves, I could not help thinking
+that there was a sort of hostility between the women. Certainly it
+was evident that there was as much difference in temperament as
+between the butterfly and the bee.
+
+"No," replied the elder woman quickly to a request from Kennedy
+for an interview, "there is nothing that I care to say to the
+newspapers. They have said too much already about this--
+unfortunate affair."
+
+Whether it was imagination or not, I fancied that there was an air
+of reserve about both women. It struck me as a most peculiar
+household. What was it? Was each suspicious of the other? Was each
+concealing something?
+
+I managed to steal a glance at Kennedy's face to see whether there
+was anything to confirm my own impression. He was watching Mrs.
+Pearcy closely as she spoke. In fact his next few questions,
+inconsequential as they were, seemed addressed to her solely for
+the purpose of getting her to speak.
+
+I followed his eyes and found that he was watching her mouth, in
+reality. As she answered I noted her beautiful white teeth.
+Kennedy himself had trained me to notice small things, and at the
+time, though I thought it was trivial, I recall noticing on her
+gums, where they joined the teeth, a peculiar bluish-black line.
+
+Kennedy had been careful to address only Mrs. Pearcy at first, and
+as he continued questioning her, she seemed to realize that he was
+trying to lead her along.
+
+"I must positively refuse to talk any more," she repeated finally,
+rising. "I am not to be tricked into saying anything."
+
+She had left the room, evidently expecting that Isabel would
+follow. She did not. In fact I felt that Miss Pearcy was visibly
+relieved by the departure of her stepmother. She seemed anxious to
+ask us something and now took the first opportunity.
+
+"Tell me," she said eagerly, "how did Mr. Minturn die? What do
+they really think of it in New York?"
+
+"They think it is poisoning," replied Craig, noting the look on
+her face.
+
+She betrayed nothing, as far as I could see, except a natural
+neighborly interest. "Poisoning?" she repeated. "By what?"
+
+"Lead poisoning," he replied evasively.
+
+She said nothing. It was evident that, slip of a girl though she
+was, she was quite the match of anyone who attempted leading
+questions. Kennedy changed his method.
+
+"You will pardon me," he said apologetically, "for recalling what
+must be distressing. But we newspapermen often have to do things
+and ask questions that are distasteful. I believe it is rumored
+that your father suffered from lead poisoning?"
+
+"Oh, I don't know what it was--none of us do," she cried, almost
+pathetically. "I had been living at the settlement until lately.
+When father grew worse, I came home. He had such strange visions--
+hallucinations, I suppose you would call them. In the daytime he
+would be so very morose and melancholy. Then, too, there were
+terrible pains in his stomach, and his eyesight began to fail.
+Yes, I believe that Dr. Gunther did say it was lead poisoning.
+But--they have said so many things--so many things," she repeated,
+plainly distressed at the subject of her recent bereavement.
+
+"Your brother is not at home?" asked Kennedy, quickly changing the
+subject.
+
+"No," she answered, then with a flash as though lifting the veil
+of a confidence, added: "You know, neither Warner nor I have lived
+here much this year. He has been in New York most of the time and
+I have been at the settlement, as I already told you."
+
+She hesitated, as if wondering whether she should say more, then
+added quickly: "It has been repeated often enough; there is no
+reason why I shouldn't say it to you. Neither of us exactly
+approved of father's marriage."
+
+She checked herself and glanced about, somewhat with the air of
+one who has suddenly considered the possibility of being
+overheard.
+
+"May I have a glass of water?" asked Kennedy suddenly.
+
+"Why, certainly," she answered, going to the door, apparently
+eager for an excuse to find out whether there was some one on the
+other side of it.
+
+There was not, nor any indication that there had been.
+
+"Evidently she does not have any suspicions of THAT," remarked
+Kennedy in an undertone, half to himself.
+
+I had no chance to question him, for she returned almost
+immediately. Instead of drinking the water, however, he held it
+carefully up to the light. It was slightly turbid.
+
+"You drink the water from the tap?" he asked, as he poured some of
+it into a sterilized vial which he drew quickly from his vest
+pocket.
+
+"Certainly," she replied, for the moment nonplussed at his strange
+actions. "Everybody drinks the town water in Stratfield."
+
+A few more questions, none of which were of importance, and
+Kennedy and I excused ourselves.
+
+At the gate, instead of turning toward the town, however, Kennedy
+went on and entered the grounds of the Minturn house next door.
+The lawyer, I had understood, was a widower and, though he lived
+in Stratfield only part of the time, still maintained his house
+there.
+
+We rang the bell and a middle-aged housekeeper answered.
+
+"I am from the water company," he began politely. "We are testing
+the water, perhaps will supply consumers with filters. Can you let
+me have a sample?"
+
+She did not demur, but invited us in. As she drew the water, Craig
+watched her hands closely. She seemed to have difficulty in
+holding the glass, and as she handed it to him, I noticed a
+peculiar hanging down of the wrist. Kennedy poured the sample into
+a second vial, and I noticed that it was turbid, too. With no
+mention of the tragedy to her employer, he excused himself, and we
+walked slowly back to the road.
+
+Between the two houses Kennedy paused, and for several moments
+appeared to be studying them.
+
+We walked slowly back along the road to the town. As we passed the
+local drug store, Kennedy turned and sauntered in.
+
+He found it easy enough to get into conversation with the
+druggist, after making a small purchase, and in the course of a
+few minutes we found ourselves gossiping behind the partition that
+shut off the arcana of the prescription counter from the rest of
+the store.
+
+Gradually Kennedy led the conversation around to the point which
+he wanted, and asked, "I wish you'd let me fix up a little
+sulphureted hydrogen."
+
+"Go ahead," granted the druggist good-naturedly. "I guess you can
+do it. You know as much about drugs as I do. I can stand the
+smell, if you can."
+
+Kennedy smiled and set to work.
+
+Slowly he passed the gas through the samples of water he had taken
+from the two houses. As he did so the gas, bubbling through, made
+a blackish precipitate.
+
+"What is it?" asked the druggist curiously.
+
+"Lead sulphide," replied Kennedy, stroking his chin. "This is an
+extremely delicate test. Why, one can get a distinct brownish
+tinge if lead is present in even incredibly minute quantities."
+
+He continued to work over the vials ranged on the table before
+him.
+
+"The water contains, I should say, from ten to fifteen hundredths
+of a grain of lead to the gallon," he remarked finally.
+
+"Where did it come from?" asked the druggist, unable longer to
+restrain his curiosity.
+
+"I got it up at Pearcy's," Kennedy replied frankly, turning to
+observe whether the druggist might betray any knowledge of it.
+
+"That's strange," he replied in genuine surprise. "Our water in
+Stratfield is supplied by a company to a large area, and it has
+always seemed to me to be of great organic purity."
+
+"But the pipes are of lead, are they not?" asked Kennedy.
+
+"Y-yes," answered the druggist, "I think in most places the
+service pipes are of lead. But," he added earnestly as he saw the
+implication of his admission, "water has never to my knowledge
+been found to attack the pipes so as to affect its quality
+injuriously."
+
+He turned his own faucet and drew a glassful. "It is normally
+quite clear," he added, holding the glass up.
+
+It was in fact perfectly clear, and when he passed some of the gas
+through it nothing happened at all.
+
+Just then a man lounged into the store.
+
+"Hello, Doctor," greeted the druggist. "Here are a couple of
+fellows that have been investigating the water up at Pearcy's.
+They've found lead in it. That ought to interest you. This is Dr.
+Gunther," he introduced, turning to us.
+
+It was an unexpected encounter, one I imagine that Kennedy might
+have preferred to take place under other circumstances. But he was
+equal to the occasion.
+
+"We've been sent up here to look into the case for the New York
+Star," Kennedy said quickly. "I intended to come around to see
+you, but you have saved me the trouble."
+
+Dr. Gunther looked from one of us to the other. "Seems to me the
+New York papers ought to have enough to do without sending men all
+over the country making news," he grunted.
+
+"Well," drawled Kennedy quietly, "there seems to be a most
+remarkable situation up there at Pearcy's and Minturn's, too. As
+nearly as I can make out several people there are suffering from
+unmistakable signs of lead poisoning. There are the pains in the
+stomach, the colic, and then on the gums is that characteristic
+line of plumbic sulphide, the distinctive mark produced by lead.
+There is the wrist-drop, the eyesight affected, the partial
+paralysis, the hallucinations and a condition in old Pearcy's case
+almost bordering on insanity--to enumerate the symptoms that seem
+to be present in varying degrees in various persons in the two
+houses."
+
+Gunther looked at Kennedy, as if in doubt just how to take him.
+
+"That's what the coroner says, too--lead poisoning," put in the
+druggist, himself as keen as anyone else for a piece of local
+news, and evidently not averse to stimulating talk from Dr.
+Gunther, who had been Pearcy's physician.
+
+"That all seems to be true enough," replied Gunther at length
+guardedly. "I recognized that some time ago."
+
+"Why do you think it affects each so differently?" asked the
+druggist.
+
+Dr. Gunther settled himself easily back in a chair to speak as one
+having authority. "Well," he began slowly, "Miss Pearcy, of
+course, hasn't been living there much until lately. As for the
+others, perhaps this gentleman here from the Star knows that lead,
+once absorbed, may remain latent in the system and then make
+itself felt. It is like arsenic, an accumulative poison, slowly
+collecting in the body until the limit is reached, or until the
+body, becoming weakened from some other cause, gives way to it."
+
+He shifted his position slowly, and went on, as if defending the
+course of action he had taken in the case.
+
+"Then, too, you know, there is an individual as well as family and
+sex susceptibility to lead. Women are especially liable to lead
+poisoning, but then perhaps in this case Mrs. Pearcy comes of a
+family that is very resistant. There are many factors. Personally,
+I don't think Pearcy himself was resistant. Perhaps Minturn was
+not, either. At any rate, after Pearcy's death, it was I who
+advised Minturn to take the electrolysis cure in New York. I took
+him down there," added Gunther. "Confound it, I wish I had stayed
+with him. But I always found Josephson perfectly reliable in
+hydrotherapy with other patients I sent to him, and I understood
+that he had been very successful with cases sent to him by many
+physicians in the city." He paused and I waited anxiously to see
+whether Kennedy would make some reference to the discovery of the
+strychnine salts.
+
+"Have you any idea how the lead poisoning could have been caused?"
+asked Kennedy instead.
+
+Dr. Gunther shook his head. "It is a puzzle to me," he answered.
+"I am sure of only one thing. It could not be from working in
+lead, for it is needless to say that none of them worked."
+
+"Food?" Craig suggested.
+
+The doctor considered. "I had thought of that. I know that many
+cases of lead poisoning have been traced to the presence of the
+stuff in ordinary foods, drugs and drinks. I have examined the
+foods, especially the bread. They don't use canned goods. I even
+went so far as to examine the kitchen ware to see if there could
+be anything wrong with the glazing. They don't drink wines and
+beers, into which now and then the stuff seems to get."
+
+"You seem to have a good grasp of the subject," flattered Kennedy,
+as we rose to go. "I can hardly blame you for neglecting the
+water, since everyone here seems to be so sure of the purity of
+the supply."
+
+Gunther said nothing. I was not surprised, for, at the very least,
+no one likes to have an outsider come in and put his finger
+directly on the raw spot. What more there might be to it, I could
+only conjecture.
+
+We left the druggist's and Kennedy, glancing at his watch,
+remarked: "If you will go down to the station, Walter, and get
+that package we left there, I shall be much obliged to you. I want
+to make just one more stop, at the office of the water company,
+and I think I shall just about have time for it. There's a pretty
+good restaurant across the street. Meet me there, and by that time
+I shall know whether to carry out a little plan I have outlined or
+not."
+
+
+
+
+CHAPTER XXX
+
+THE ELECTROLYTIC MURDER
+
+
+We dined leisurely, which seemed strange to me, for it was not
+Kennedy's custom to let moments fly uselessly when he was on a
+case. However, I soon found out why it was. He was waiting for
+darkness.
+
+As soon as the lights began to glow in the little stores on the
+main street, we sallied forth, taking the direction of the Pearcy
+and Minturn houses.
+
+On the way he dropped into the hardware store and purchased a
+light spade and one of the small pocket electric flashlights,
+about which he wrapped a piece of cardboard in such a way as to
+make a most effective dark lantern.
+
+We trudged along in silence, occasionally changing from carrying
+the heavy package to the light spade.
+
+Both the Pearcy and Minturn houses were in nearly total darkness
+when we arrived. They set well back from the road and were
+plentifully shielded by shrubbery. Then, too, at night it was not
+a much frequented neighborhood. We could easily hear the footsteps
+of anyone approaching on the walk, and an occasional automobile
+gliding past did not worry us in the least.
+
+"I have calculated carefully from an examination of the water
+company's map," said Craig, "just where the water pipe of the two
+houses branches off from the main in the road."
+
+After a measurement or two from some landmark, we set to work a
+few feet inside, under cover of the bushes and the shadows, like
+two grave diggers.
+
+Kennedy had been wielding the spade vigorously for a few minutes
+when it touched something metallic. There, just beneath the frost
+line, we came upon the service pipe.
+
+He widened the hole, and carefully scraped off the damp earth that
+adhered to the pipe. Next he found a valve where he shut off the
+water and cut out a small piece of the pipe.
+
+"I hope they don't suspect anything like this in the houses with
+their water cut off," he remarked as he carefully split the piece
+open lengthwise and examined it under the light.
+
+On the interior of the pipe could be seen patchy lumps of white
+which projected about an eighth of an inch above the internal
+surface. As the pipe dried in the warm night air, they could
+easily be brushed off as a white powder.
+
+"What is it--strychnine?" I asked.
+
+"No," he replied, regarding it thoughtfully with some
+satisfaction. "That is lead carbonate. There can be no doubt that
+the turbidity of the water was due to this powder in suspension. A
+little dissolves in the water, while the scales and incrustations
+in fine particles are carried along in the current. As a matter of
+fact the amount necessary to make the water poisonous need not be
+large."
+
+He applied a little instrument to the cut ends of the pipe. As I
+bent over, I could see the needle on its dial deflected just a
+bit.
+
+"My voltmeter," he said, reading it, "shows that there is a
+current of about 1.8 volts passing through this pipe all the
+time."
+
+"Electrolysis of water pipes!" I exclaimed, thinking of statements
+I had heard by engineers. "That's what they mean by stray or
+vagabond currents, isn't it?"
+
+He had seized the lantern and was eagerly following up and down
+the line of the water pipe. At last he stopped, with a low
+exclamation, at a point where an electric light wire supplying the
+Minturn cottage crossed overhead. Fastened inconspicuously to the
+trunk of a tree which served as a support for the wire was another
+wire which led down from it and was buried in the ground.
+
+Craig turned up the soft earth as fast as he could, until he
+reached the pipe at this point. There was the buried wire wound
+several times around it.
+
+As quickly and as neatly as he could he inserted a connection
+between the severed ends of the pipe to restore the flow of water
+to the houses, turned on the water and covered up the holes he had
+dug. Then he unwrapped the package which we had tugged about all
+day, and in a narrow path between the bushes which led to the
+point where the wire had tapped the electric light feed he placed
+in a shallow hole in the ground a peculiar apparatus.
+
+As nearly as I could make it out, it consisted of two flat
+platforms between which, covered over and projected, was a slip of
+paper which moved forward, actuated by clockwork, and pressed on
+by a sort of stylus. Then he covered it over lightly with dirt so
+that, unless anyone had been looking for it, it would never be
+noticed.
+
+It was late when we reached the city again, but Kennedy had one
+more piece of work and that devolved on me. All the way down on
+the train he had been writing and rewriting something.
+
+"Walter," he said, as the train pulled into the station, "I want
+that published in to-morrow's papers."
+
+I looked over what he had written. It was one of the most
+sensational stories I have ever fathered, beginning, "Latest of
+the victims of the unknown poisoner of whole families in
+Stratfield, Connecticut, is Miss Isabel Pearcy, whose father,
+Randall Pearcy, died last week."
+
+I knew that it was a "plant" of some kind, for so far he had
+discovered no evidence that Miss Pearcy had been affected. What
+his purpose was, I could not guess, but I got the story printed.
+
+The next morning early Kennedy was quietly at work in the
+laboratory.
+
+"What is this treatment of lead poisoning by electrolysis?" I
+asked, now that there had come a lull when I might get an
+intelligible answer. "How does it work?"
+
+"Brand new, Walter," replied Kennedy. "It has been discovered that
+ions will flow directly through the membranes."
+
+"Ions?" I repeated. "What are ions?"
+
+"Travelers," he answered, smiling, "so named by Faraday from the
+Greek verb, io, to go. They are little positive and negative
+charges of electricity of which molecules are composed. You know
+some believe now that matter is really composed of electrical
+energy. I think I can explain it best by a simile I use with my
+classes. It is as though you had a ballroom in which the dancers
+in couples represent the neutral molecules. There are a certain
+number of isolated ladies and gentlemen--dissociated ions--" "Who
+don't know these new dances?" I interrupted.
+
+"They all know this dance," he laughed. "But, to be serious in the
+simile, suppose at one end of the room there is a large mirror and
+at the other a buffet with cigars and champagne. What happens to
+the dissociated ions?"
+
+"Well, I suppose you want me to say that the ladies gather about
+the mirror and the men about the buffet."
+
+"Exactly. And some of the dancing partners separate and follow the
+crowd. Well, that room presents a picture of what happens in an
+electrolytic solution at the moment when the electric current is
+passing through it."
+
+"Thanks," I laughed. "That was quite adequate to my immature
+understanding."
+
+Kennedy continued at work, checking up and arranging his data
+until the middle of the afternoon, when he went up to Stratfield.
+
+Having nothing better to do, I wandered out about town in the hope
+of running across some one with whom to while away the hours until
+Kennedy returned. I found out that, since yesterday, Broadway had
+woven an entirely new background for the mystery. Now it was
+rumored that the lawyer Minturn himself had been on very intimate
+terms with Mrs. Pearcy. I did not pay much attention to the rumor,
+for I knew that Broadway is constitutionally unable to believe
+that anybody is straight.
+
+Kennedy had commissioned me to keep in touch with Josephson and I
+finally managed to get around to the Baths, to find them still
+closed.
+
+As I was talking with him, a very muddy and dusty car pulled up at
+the door and a young man whose face was marred by the red
+congested blood vessels that are in some a mark of dissipation
+burst in on us.
+
+"What--closed up yet--Joe?" he asked. "Haven't they taken
+Minturn's body away?"
+
+"Yes, it was sent up to Stratfield to-day," replied the masseur,
+"but the coroner seems to want to worry me all he can."
+
+"Too bad. I was up almost all last night, and to-day I have been
+out in my car--tired to death. Thought I might get some rest here.
+Where are you sending the boys--to the Longacre?"
+
+"Yes. They'll take good care of you till I open up again. Hope to
+see you back again, then, Mr. Pearcy," he added, as the young man
+turned and hurried out to his car again. "That was that young
+Pearcy, you know. Nice boy--but living the life too fast. What's
+Kennedy doing--anything?"
+
+I did not like the jaunty bravado of the masseur which now seemed
+to be returning, since nothing definite had taken shape. I
+determined that he should not pump me, as he evidently was trying
+to do. I had at least fulfilled Kennedy's commission and felt that
+the sooner I left Josephson the better for both of us.
+
+I was surprised at dinner to receive a wire from Craig saying that
+he was bringing down Dr. Gunther, Mrs. Pearcy and Isabel to New
+York and asking me to have Warner Pearcy and Josephson at the
+laboratory at nine o'clock.
+
+By strategy I managed to persuade Pearcy to come, and as for
+Josephson, he could not very well escape, though I saw that as
+long as nothing more had happened, he was more interested in
+"fixing" the police so that he could resume business than anything
+else.
+
+As we entered the laboratory that night, Kennedy, who had left his
+party at a downtown hotel to freshen up, met us each at the door.
+Instead of conducting us in front of his laboratory table, which
+was the natural way, he led us singly around through the narrow
+space back of it.
+
+I recall that as I followed him, I half imagined that the floor
+gave way just a bit, and there flashed over me, by a queer
+association of ideas, the recollection of having visited an
+amusement park not long before where merely stepping on an
+innocent-looking section of the flooring had resulted in a
+tremendous knocking and banging beneath, much to the delight of
+the lovers of slap-stick humor. This was serious business,
+however, and I quickly banished the frivolous thought from my
+mind.
+
+"The discovery of poison, and its identification," began Craig at
+last when we had all arrived and were seated about him, "often
+involves not only the use of chemistry but also a knowledge of the
+chemical effect of the poison on the body, and the gross as well
+as microscopic changes which it produces in various tissues and
+organs--changes, some due to mere contact, others to the actual
+chemicophysiological reaction between the poison and the body."
+
+His hand was resting on the poles of a large battery, as he
+proceeded: "Every day the medical detective plays a more and more
+important part in the detection of crime, and I might say that,
+except in the case of crime complicated by a lunacy plea, his work
+has earned the respect of the courts and of detectives, while in
+the case of insanity the discredit is the fault rather of the law
+itself. The ways in which the doctor can be of use in untangling
+the facts in many forms of crime have become so numerous that the
+profession of medical detective may almost be called a specialty."
+
+Kennedy repeated what he had already told me about electrolysis,
+then placed between the poles of the battery a large piece of raw
+beef.
+
+He covered the negative electrode with blotting paper and soaked
+it in a beaker near at hand.
+
+"This solution," he explained, "is composed of potassium iodide.
+In this other beaker I have a mixture of ordinary starch."
+
+He soaked the positive electrode in the starch and then jammed the
+two against the soft red meat. Then he applied the current.
+
+A few moments later he withdrew the positive electrode. Both it
+and the meat under it were blue!
+
+"What has happened?" he asked. "The iodine ions have actually
+passed through the beef to the positive pole and the paper on the
+electrode. Here we have starch iodide."
+
+It was a startling idea, this of the introduction of a substance
+by electrolysis.
+
+"I may say," he resumed, "that the medical view of electricity is
+changing, due in large measure to the genius of the Frenchman, Dr.
+Leduc. The body, we know, is composed largely of water, with salts
+of soda and potash. It is an excellent electrolyte. Yet most
+doctors regard the introduction of substances by the electric
+current as insignificant or nonexistent. But on the contrary the
+introduction of drugs by electrolysis is regular and far from
+being insignificant may very easily bring about death.
+
+"That action," he went on, looking from one of us to another, "may
+be therapeutic, as in the cure for lead poisoning by removing the
+lead, or it may be toxic--as in the case of actually introducing
+such a poison as strychnine into the body by the same forces that
+will remove the lead."
+
+He paused a moment, to enforce the point which had already been
+suggested. I glanced about hastily. If anyone in his little
+audience was guilty, no one betrayed it, for all were following
+him, fascinated. Yet in the wildly throbbing brain of some one of
+them the guilty knowledge must be seared indelibly. Would the mere
+accusation be enough to dissociate the truth from, that brain or
+would Kennedy have to resort to other means?
+
+"Some one," he went on, in a low, tense voice, leaning forward,
+"some one who knew this effect placed strychnine salts on one of
+the electrodes of the bath which Owen Minturn was to use."
+
+He did not pause. Evidently he was planning to let the force of
+his exposure be cumulative, until from its sheer momentum it
+carried everything before it.
+
+"Walter," he ordered quickly. "Lend me a hand."
+
+Together we moved the laboratory table as he directed.
+
+There, in the floor, concealed by the shadow, he had placed the
+same apparatus which I had seen him bury in the path between the
+Pearcy and Minturn estates at Stratfield.
+
+We scarcely breathed.
+
+"This," he explained rapidly, "is what is known as a kinograph--
+the invention of Professor HeleShaw of London. It enables me to
+identify a person by his or her walk. Each of you as you entered
+this room has passed over this apparatus and has left a different
+mark on the paper which registers."
+
+For a moment he stopped, as if gathering strength for the final
+assault.
+
+"Until late this afternoon I had this kinograph secreted at a
+certain place in Stratfield. Some one had tampered with the leaden
+water pipes and the electric light cable. Fearful that the lead
+poisoning brought on by electrolysis might not produce its result
+in the intended victim, that person took advantage of the new
+discoveries in electrolysis to complete that work by introducing
+the deadly strychnine during the very process of cure of the lead
+poisoning."
+
+He slapped down a copy of a newspaper. "In the news this morning I
+told just enough of what I had discovered and colored it in such a
+way that I was sure I would arouse apprehension. I did it because
+I wanted to make the criminal revisit the real scene of the crime.
+There was a double motive now--to remove the evidence and to check
+the spread of the poisoning."
+
+He reached over, tore off the paper with a quick, decisive motion,
+and laid it beside another strip, a little discolored by moisture,
+as though the damp earth had touched it.
+
+"That person, alarmed lest something in the cleverly laid plot,
+might be discovered, went to a certain spot to remove the traces
+of the diabolical work which were hidden there. My kinograph shows
+the footsteps, shows as plainly as if I had been present, the
+exact person who tried to obliterate the evidence,"
+
+An ashen pallor seemed to spread over the face of Miss Pearcy, as
+Kennedy shot out the words.
+
+"That person," he emphasized, "had planned to put out of the way
+one who had brought disgrace on the Pearcy family. It was an act
+of private justice."
+
+Mrs. Pearcy could stand the strain no longer. She had broken down
+and was weeping incoherently. I strained my ears to catch what she
+was murmuring. It was Minturn's name, not Gunther's, that was on
+her lips.
+
+"But," cried Kennedy, raising an accusatory finger from the
+kinograph tracing and pointing it like the finger of Fate itself,
+"but the self-appointed avenger forgot that the leaden water pipe
+was common to the two houses. Old Mr. Pearcy, the wronged, died
+first. Isabel has guessed the family skeleton--has tried hard to
+shield you, but, Warner Pearcy, you are the murderer!"
+
+
+
+
+CHAPTER XXXI
+
+THE EUGENIC BRIDE
+
+
+Scandal, such as that which Kennedy unearthed in this Pearcy case,
+was never much to his liking, yet he seemed destined, about this
+period of his career, to have a good deal of it.
+
+We had scarcely finished with the indictment that followed the
+arrest of young Pearcy, when we were confronted by a situation
+which was as unique as it was intensely modern.
+
+"There's absolutely no insanity in Eugenia's family," I heard a
+young man remark to Kennedy, as my key turned in the lock of the
+laboratory door.
+
+For a moment I hesitated about breaking in on a confidential
+conference, then reflected that, as they had probably already
+heard me at the lock, I had better go in and excuse myself.
+
+As I swung the door open, I saw a young man pacing up and down the
+laboratory nervously, too preoccupied even to notice the slight
+noise I had made.
+
+He paused in his nervous walk and faced Kennedy, his back to me.
+
+"Kennedy," he said huskily, "I wouldn't care if there was insanity
+in her family--for, my God!--the tragedy of it all now--I love
+her!"
+
+He turned, following Kennedy's eyes in my direction, and I saw on
+his face the most haggard, haunting look of anxiety that I had
+ever seen on a young person.
+
+Instantly I recognized from the pictures I had seen in the
+newspapers young Quincy Atherton, the last of this famous line of
+the family, who had attracted a great deal of attention several
+months previously by what the newspapers had called his search
+through society for a "eugenics bride," to infuse new blood into
+the Atherton stock.
+
+"You need have no fear that Mr. Jameson will be like the other
+newspaper men," reassured Craig, as he introduced us, mindful of
+the prejudice which the unpleasant notoriety of Atherton's
+marriage had already engendered in his mind.
+
+I recalled that when I had first heard of Atherton's "eugenic
+marriage," I had instinctively felt a prejudice against the very
+idea of such cold, calculating, materialistic, scientific mating,
+as if one of the last fixed points were disappearing in the chaos
+of the social and sex upheaval.
+
+Now, I saw that one great fact of life must always remain. We
+might ride in hydroaeroplanes, delve into the very soul by
+psychanalysis, perhaps even run our machines by the internal
+forces of radium--even marry according to Galton or Mendel. But
+there would always be love, deep passionate love of the man for
+the woman, love which all the discoveries of science might perhaps
+direct a little less blindly, but the consuming flame of which not
+all the coldness of science could ever quench. No tampering with
+the roots of human nature could ever change the roots.
+
+I must say that I rather liked young Atherton. He had a frank,
+open face, the most prominent feature of which was his somewhat
+aristocratic nose. Otherwise he impressed one as being the victim
+of heredity in faults, if at all serious, against which he was
+struggling heroically.
+
+It was a most pathetic story which he told, a story of how his
+family had degenerated from the strong stock of his ancestors
+until he was the last of the line. He told of his education, how
+he had fallen, a rather wild youth bent in the footsteps of his
+father who had been a notoriously good clubfellow, under the
+influence of a college professor, Dr. Crafts, a classmate of his
+father's, of how the professor had carefully and persistently
+fostered in him an idea that had completely changed him.
+
+"Crafts always said it was a case of eugenics against euthenics,"
+remarked Atherton, "of birth against environment. He would tell me
+over and over that birth gave me the clay, and it wasn't such bad
+clay after all, but that environment would shape the vessel."
+
+Then Atherton launched into a description of how he had striven to
+find a girl who had the strong qualities his family germ plasm
+seemed to have lost, mainly, I gathered, resistance to a taint
+much like manic depressive insanity. And as he talked, it was
+borne in on me that, after all, contrary to my first prejudice,
+there was nothing very romantic indeed about disregarding the
+plain teachings of science on the subject of marriage and one's
+children.
+
+In his search for a bride, Dr. Crafts, who had founded a sort of
+Eugenics Bureau, had come to advise him. Others may have looked up
+their brides in Bradstreet's, or at least the Social Register.
+Atherton had gone higher, had been overjoyed to find that a girl
+he had met in the West, Eugenia Gilman, measured up to what his
+friend told him were the latest teachings of science. He had been
+overjoyed because, long before Crafts had told him, he had found
+out that he loved her deeply.
+
+"And now," he went on, half choking with emotion, "she is
+apparently suffering from just the same sort of depression as I
+myself might suffer from if the recessive trait became active."
+
+"What do you mean, for instance?" asked Craig.
+
+"Well, for one thing, she has the delusion that my relatives are
+persecuting her."
+
+"Persecuting her?" repeated Craig, stifling the remark that that
+was not in itself a new thing in this or any other family. "How?"
+
+"Oh, making her feel that, after all, it is Atherton family rather
+than Gilman health that counts--little remarks that when our baby
+is born, they hope it will resemble Quincy rather than Eugenia,
+and all that sort of thing, only worse and more cutting, until the
+thing has begun to prey on her mind."
+
+"I see," remarked Kennedy thoughtfully. "But don't you think this
+is a case for a--a doctor, rather than a detective?"
+
+Atherton glanced up quickly. "Kennedy," he answered slowly, "where
+millions of dollars are involved, no one can guess to what lengths
+the human mind will go--no one, except you."
+
+"Then you have suspicions of something worse?"
+
+"Y-yes--but nothing definite. Now, take this case. If I should die
+childless, after my wife, the Atherton estate would descend to my
+nearest relative, Burroughs Atherton, a cousin."
+
+"Unless you willed it to--"
+
+"I have already drawn a will," he interrupted, "and in case I
+survive Eugenia and die childless, the money goes to the founding
+of a larger Eugenics Bureau, to prevent in the future, as much as
+possible, tragedies such as this of which I find myself a part. If
+the case is reversed, Eugenia will get her third and the remainder
+will go to the Bureau or the Foundation, as I call the new
+venture. But," and here young Atherton leaned forward and fixed
+his large eyes keenly on us, "Burroughs might break the will. He
+might show that I was of unsound mind, or that Eugenia was, too."
+
+"Are there no other relatives?"
+
+"Burroughs is the nearest," he replied, then added frankly, "I
+have a second cousin, a young lady named Edith Atherton, with whom
+both Burroughs and I used to be very friendly."
+
+It was evident from the way he spoke that he had thought a great
+deal about Edith Atherton, and still thought well of her.
+
+"Your wife thinks it is Burroughs who is persecuting her?" asked
+Kennedy.
+
+Atherton shrugged his shoulders.
+
+"Does she get along badly with Edith? She knows her I presume?"
+
+"Of course. The fact is that since the death of her mother, Edith
+has been living with us. She is a splendid girl, and all alone in
+the world now, and I had hopes that in New York she might meet
+some one and marry well."
+
+Kennedy was looking squarely at Atherton, wondering whether he
+might ask a question without seeming impertinent. Atherton caught
+the look, read it, and answered quite frankly, "To tell the truth,
+I suppose I might have married Edith, before I met Eugenia, if
+Professor Crafts had not dissuaded me. But it wouldn't have been
+real love--nor wise. You know," he went on more frankly, now that
+the first hesitation was over and he realized that if he were to
+gain anything at all by Kennedy's services, there must be the
+utmost candor between them, "you know cousins may marry if the
+stocks are known to be strong. But if there is a defect, it is
+almost sure to be intensified. And so I--I gave up the idea--never
+had it, in fact, so strongly as to propose to her. And when I met
+Eugenia all the Athertons on the family tree couldn't have bucked
+up against the combination."
+
+He was deadly in earnest as he arose from the chair into which he
+had dropped after I came in.
+
+"Oh, it's terrible--this haunting fear, this obsession that I have
+had, that, in spite of all I have tried to do, some one, somehow,
+will defeat me. Then comes the situation, just at a time when
+Eugenia and I feel that we have won against Fate, and she in
+particular needs all the consideration and care in the world--and-
+-and I am defeated."
+
+Atherton was again pacing the laboratory.
+
+"I have my car waiting outside," he pleaded. "I wish you would go
+with me to see Eugenia--now."
+
+It was impossible to resist him. Kennedy rose and I followed, not
+without a trace of misgiving.
+
+The Atherton mansion was one of the old houses of the city, a
+somber stone dwelling with a garden about it on a downtown square,
+on which business was already encroaching. We were admitted by a
+servant who seemed to walk over the polished floors with stealthy
+step as if there was something sacred about even the Atherton
+silence. As we waited in a high-ceilinged drawing-room with
+exquisite old tapestries on the walls, I could not help feeling
+myself the influence of wealth and birth that seemed to cry out
+from every object of art in the house.
+
+On the longer wall of the room, I saw a group of paintings. One, I
+noted especially, must have been Atherton's ancestor, the founder
+of the line. There was the same nose in Atherton, for instance, a
+striking instance of heredity. I studied the face carefully. There
+was every element of strength in it, and I thought instinctively
+that, whatever might have been the effects of in-breeding and bad
+alliances, there must still be some of that strength left in the
+present descendant of the house of Atherton. The more I thought
+about the house, the portrait, the whole case, the more unable was
+I to get out of my head a feeling that though I had not been in
+such a position before, I had at least read or heard something of
+which it vaguely reminded me.
+
+Eugenia Atherton was reclining listlessly in her room in a deep
+leather easy chair, when Atherton took us up at last. She did not
+rise to greet us, but I noted that she was attired in what Kennedy
+once called, as we strolled up the Avenue, "the expensive
+sloppiness of the present styles." In her case the looseness with
+which her clothes hung was exaggerated by the lack of energy with
+which she wore them.
+
+She had been a beautiful girl, I knew. In fact, one could see that
+she must have been. Now, however, she showed marks of change. Her
+eyes were large, and protruding, not with the fire of passion
+which is often associated with large eyes, but dully, set in a
+puffy face, a trifle florid. Her hands seemed, when she moved
+them, to shake with an involuntary tremor, and in spite of the
+fact that one almost could feel that her heart and lungs were
+speeding with energy, she had lost weight and no longer had the
+full, rounded figure of health. Her manner showed severe mental
+disturbance, indifference, depression, a distressing
+deterioration. All her attractive Western breeziness was gone. One
+felt the tragedy of it only too keenly.
+
+"I have asked Professor Kennedy, a specialist, to call, my dear,"
+said Atherton gently, without mentioning what the specialty was.
+
+"Another one?" she queried languorously.
+
+There was a colorless indifference in the tone which was almost
+tragic. She said the words slowly and deliberately, as though even
+her mind worked that way.
+
+From the first, I saw that Kennedy had been observing Eugenia
+Atherton keenly. And in the role of specialist in nervous diseases
+he was enabled to do what otherwise would have been difficult to
+accomplish.
+
+Gradually, from observing her mental condition of indifference
+which made conversation extremely difficult as well as profitless,
+he began to consider her physical condition. I knew him well
+enough to gather from his manner alone as he went on that what had
+seemed at the start to be merely a curious case, because it
+concerned the Athertons, was looming up in his mind as unusual in
+itself, and was interesting him because it baffled him.
+
+Craig had just discovered that her pulse was abnormally high, and
+that consequently she had a high temperature, and was sweating
+profusely.
+
+"Would you mind turning your head, Mrs. Atherton?" he asked.
+
+She turned slowly, half way, her eyes fixed vacantly on the floor
+until we could see the once striking profile.
+
+"No, all the way around, if you please," added Kennedy.
+
+She offered no objection, not the slightest resistance. As she
+turned her head as far as she could, Kennedy quickly placed his
+forefinger and thumb gently on her throat, the once beautiful
+throat, now with skin harsh and rough. Softly he moved his fingers
+just a fraction of an inch over the so-called "Adam's apple" and
+around it for a little distance.
+
+"Thank you," he said. "Now around to the other side."
+
+He made no other remark as he repeated the process, but I fancied
+I could tell that he had had an instant suspicion of something the
+moment he touched her throat.
+
+He rose abstractedly, bowed, and we started to leave the room,
+uncertain whether she knew or cared. Quincy had fixed his eyes
+silently on Craig, as if imploring him to speak, but I knew how
+unlikely that was until he had confirmed his suspicion to the last
+slightest detail.
+
+We were passing through a dressing room in the suite when we met a
+tall young woman, whose face I instantly recognized, not because I
+had ever seen it before, but because she had the Atherton nose so
+prominently developed.
+
+"My cousin, Edith," introduced Quincy.
+
+We bowed and stood for a moment chatting. There seemed to be no
+reason why we should leave the suite, since Mrs. Atherton paid so
+little attention to us even when we had been in the same room. Yet
+a slight movement in her room told me that in spite of her
+lethargy she seemed to know that we were there and to recognize
+who had joined us.
+
+Edith Atherton was a noticeable woman, a woman of temperament, not
+beautiful exactly, but with a stateliness about her, an aloofness.
+The more I studied her face, with its thin sensitive lips and
+commanding, almost imperious eyes, the more there seemed to be
+something peculiar about her. She was dressed very simply in
+black, but it was the simplicity that costs. One thing was quite
+evident--her pride in the family of Atherton.
+
+And as we talked, it seemed to be that she, much more than Eugenia
+in her former blooming health, was a part of the somber house.
+There came over me again the impression I had received before that
+I had read or heard something like this case before.
+
+She did not linger long, but continued her stately way into the
+room where Eugenia sat. And at once it flashed over me what my
+impression, indefinable, half formed, was. I could not help
+thinking, as I saw her pass, of the lady Madeline in "The Fall of
+the House of Usher."
+
+
+
+
+CHAPTER XXXII
+
+THE GERM PLASM
+
+
+I regarded her with utter astonishment and yet found it impossible
+to account for such a feeling. I looked at Atherton, but on his
+face I could see nothing but a sort of questioning fear that only
+increased my illusion, as if he, too, had only a vague, haunting
+premonition of something terrible impending. Almost I began to
+wonder whether the Atherton house might not crumble under the
+fierceness of a sudden whirlwind, while the two women in this
+case, one representing the wasted past, the other the blasted
+future, dragged Atherton down, as the whole scene dissolved into
+some ghostly tarn. It was only for a moment, and then I saw that
+the more practical Kennedy had been examining some bottles on the
+lady's dresser before which we had paused.
+
+One was a plain bottle of pellets which might have been some
+homeopathic remedy.
+
+"Whatever it is that is the matter with Eugenia," remarked
+Atherton, "it seems to have baffled the doctors so far."
+
+Kennedy said nothing, but I saw that he had clumsily overturned
+the bottle and absently set it up again, as though his thoughts
+were far away. Yet with a cleverness that would have done credit
+to a professor of legerdemain he had managed to extract two or
+three of the pellets.
+
+"Yes," he said, as he moved slowly toward the staircase in the
+wide hall, "most baffling."
+
+Atherton was plainly disappointed. Evidently he had expected
+Kennedy to arrive at the truth and set matters right by some
+sudden piece of wizardry, and it was with difficulty that he
+refrained from saying so.
+
+"I should like to meet Burroughs Atherton," he remarked as we
+stood in the wide hall on the first floor of the big house. "Is he
+a frequent visitor?"
+
+"Not frequent," hastened Quincy Atherton, in a tone that showed
+some satisfaction in saying it. "However, by a lucky chance he has
+promised to call to-night--a mere courtesy, I believe, to Edith,
+since she has come to town on a visit."
+
+"Good!" exclaimed Kennedy. "Now, I leave it to you, Atherton, to
+make some plausible excuse for our meeting Burroughs here."
+
+"I can do that easily."
+
+"I shall be here early," pursued Kennedy as we left.
+
+Back again in the laboratory to which Atherton insisted on
+accompanying us in his car, Kennedy busied himself for a few
+minutes, crushing up one of the tablets and trying one or two
+reactions with some of the powder dissolved, while I looked on
+curiously.
+
+"Craig," I remarked contemplatively, after a while, "how about
+Atherton himself? Is he really free from the--er--stigmata, I
+suppose you call them, of insanity?"
+
+"You mean, may the whole trouble lie with him?" he asked, not
+looking up from his work.
+
+"Yes--and the effect on her be a sort of reflex, say, perhaps the
+effect of having sold herself for money and position. In other
+words, does she, did she, ever love him? We don't know that. Might
+it not prey on her mind, until with the kind help of his precious
+relatives even Nature herself could not stand the strain--
+especially in the delicate condition in which she now finds
+herself?"
+
+I must admit that I felt the utmost sympathy for the poor girl
+whom we had just seen such a pitiable wreck.
+
+Kennedy closed his eyes tightly until they wrinkled at the
+corners.
+
+"I think I have found out the immediate cause of her trouble," he
+said simply, ignoring my suggestion.
+
+"What is it?" I asked eagerly.
+
+"I can't imagine how they could have failed to guess it, except
+that they never would have suspected to look for anything
+resembling exophthalmic goiter in a person of her stamina," he
+answered, pronouncing the word slowly. "You have heard of the
+thyroid gland in the neck?"
+
+"Yes?" I queried, for it was a mere name to me.
+
+"It is a vascular organ lying under the chin with a sort of little
+isthmus joining the two parts on either side of the windpipe," he
+explained. "Well, when there is any deterioration of those glands
+through any cause, all sorts of complications may arise. The
+thyroid is one of the so-called ductless glands, like the adrenals
+above the kidneys, the pineal gland and the pituitary body. In
+normal activity they discharge into the blood substances which are
+carried to other organs and are now known to be absolutely
+essential.
+
+"The substances which they secrete are called 'hormones'--those
+chemical messengers, as it were, by which many of the processes of
+the body are regulated. In fact, no field of experimental
+physiology is richer in interest than this. It seems that few
+ordinary drugs approach in their effects on metabolism the
+hormones of the thyroid. In excess they produce such diseases as
+exophthalmic goiter, and goiter is concerned with the enlargement
+of the glands and surrounding tissues beyond anything like natural
+size. Then, too, a defect in the glands causes the disease known
+as myxedema in adults and cretinism in children. Most of all, the
+gland seems to tell on the germ plasm of the body, especially in
+women."
+
+I listened in amazement, hardly knowing what to think. Did his
+discovery portend something diabolical, or was it purely a defect
+in nature which Dr. Crafts of the Eugenics Bureau had overlooked?
+
+"One thing at a time, Walter," cautioned Kennedy, when I put the
+question to him, scarcely expecting an answer yet.
+
+That night in the old Atherton mansion, while we waited for
+Borroughs to arrive, Kennedy, whose fertile mind had contrived to
+kill at least two birds with one stone, busied himself by cutting
+in on the regular telephone line and placing an extension of his
+own in a closet in the library. To it he attached an ordinary
+telephone receiver fastened to an arrangement which was strange to
+me. As nearly as I can describe it, between the diaphragm of the
+regular receiver and a brownish cylinder, like that of a
+phonograph, and with a needle attached, was fitted an air chamber
+of small size, open to the outer air by a small hole to prevent
+compression.
+
+The work was completed expeditiously, but we had plenty of time to
+wait, for Borroughs Atherton evidently did not consider that an
+evening had fairly begun until nine o'clock.
+
+He arrived at last, however, rather tall, slight of figure,
+narrow-shouldered, designed for the latest models of imported
+fabrics. It was evident merely by shaking hands with Burroughs
+that he thought both the Athertons and the Burroughses just the
+right combination. He was one of those few men against whom I
+conceive an instinctive prejudice, and in this case I felt
+positive that, whatever faults the Atherton germ plasm might
+contain, he had combined others from the determiners of that of
+the other ancestors he boasted. I could not help feeling that
+Eugenia Atherton was in about as unpleasant an atmosphere of
+social miasma as could be imagined.
+
+Burroughs asked politely after Eugenia, but it was evident that
+the real deference was paid to Edith Atherton and that they got
+along very well together. Burroughs excused himself early, and we
+followed soon after.
+
+"I think I shall go around to this Eugenics Bureau of Dr. Crafts,"
+remarked Kennedy the next day, after a night's consideration of
+the case.
+
+The Bureau occupied a floor in a dwelling house uptown which had
+been remodeled into an office building. Huge cabinets were stacked
+up against the walls, and in them several women were engaged in
+filing blanks and card records. Another part of the office
+consisted of an extensive library on eugenic subjects.
+
+Dr. Crafts, in charge of the work, whom we found in a little
+office in front partitioned off by ground glass, was an old man
+with an alert, vigorous mind on whom the effects of plain living
+and high thinking showed plainly. He was looking over some new
+blanks with a young woman who seemed to be working with him,
+directing the force of clerks as well as the "field workers," who
+were gathering the vast mass of information which was being
+studied. As we introduced ourselves, he introduced Dr. Maude
+Schofield.
+
+"I have heard of your eugenic marriage contests," began Kennedy,
+"more especially of what you have done for Mr. Quincy Atherton."
+
+"Well--not exactly a contest in that case, at least," corrected
+Dr. Crafts with an indulgent smile for a layman.
+
+"No," put in Dr. Schofield, "the Eugenics Bureau isn't a human
+stock farm."
+
+"I see," commented Kennedy, who had no such idea, anyhow. He was
+always lenient with anyone who had what he often referred to as
+the "illusion of grandeur."
+
+"We advise people sometimes regarding the desirability or the
+undesirability of marriage," mollified Dr. Crafts. "This is a sort
+of clearing house for scientific race investigation and
+improvement."
+
+"At any rate," persisted Kennedy, "after investigation, I
+understand, you advised in favor of his marriage with Miss
+Gilman."
+
+"Yes, Eugenia Gilman seemed to measure well up to the requirements
+in such a match. Her branch of the Gilmans has always been of the
+vigorous, pioneering type, as well as intellectual. Her father was
+one of the foremost thinkers in the West; in fact had long held
+ideas on the betterment of the race. You see that in the choice of
+a name for his daughter--Eugenia."
+
+"Then there were no recessive traits in her family," asked Kennedy
+quickly, "of the same sort that you find in the Athertons?"
+
+"None that we could discover," answered Dr. Crafts positively.
+
+"No epilepsy, no insanity of any form?"
+
+"No. Of course, you understand that almost no one is what might be
+called eugenically perfect. Strictly speaking, perhaps not over
+two or three per cent. of the population even approximates that
+standard. But it seemed to me that in everything essential in this
+case, weakness latent in Atherton was mating strength in Eugenia
+and the same way on her part for an entirely different set of
+traits."
+
+"Still," considered Kennedy, "there might have been something
+latent in her family germ plasm back of the time through which you
+could trace it?"
+
+Dr. Crafts shrugged his shoulders. "There often is, I must admit,
+something we can't discover because it lies too far back in the
+past."
+
+"And likely to crop out after skipping generations," put in Maude
+Schofield.
+
+She evidently did not take the same liberal view in the practical
+application of the matter expressed by her chief. I set it down to
+the ardor of youth in a new cause, which often becomes the saner
+conservatism of maturity.
+
+"Of course, you found it much easier than usual to get at the true
+family history of the Athertons," pursued Kennedy. "It is an old
+family and has been prominent for generations."
+
+"Naturally," assented Dr. Crafts.
+
+"You know Burroughs Atherton on both lines of descent?" asked
+Kennedy, changing the subject abruptly.
+
+"Yes, fairly well," answered Crafts.
+
+"Now, for example," went on Craig, "how would you advise him to
+marry?"
+
+I saw at once that he was taking this subterfuge as a way of
+securing information which might otherwise have been withheld if
+asked for directly. Maude Schofield also saw it, I fancied, but
+this time said nothing. "They had a grandfather who was a manic
+depressive on the Atherton side," said Crafts slowly. "Now, no
+attempt has ever been made to breed that defect out of the family.
+In the case of Burroughs, it is perhaps a little worse, for the
+other side of his ancestry is not free from the taint of
+alcoholism."
+
+"And Edith Atherton?"
+
+"The same way. They both carry it. I won't go into the Mendelian
+law on the subject. We are clearing up much that is obscure. But
+as to Burroughs, he should marry, if at all, some one without that
+particular taint. I believe that in a few generations by proper
+mating most taints might be bred out of families."
+
+Maude Schofield evidently did not agree with Dr. Crafts on some
+point, and, noticing it, he seemed to be in the position both of
+explaining his contention to us and of defending it before his
+fair assistant.
+
+"It is my opinion, as far as I have gone with the data," he added,
+"that there is hope for many of those whose family history shows
+certain nervous taints. A sweeping prohibition of such marriages
+would be futile, perhaps injurious. It is necessary that the
+mating be carefully made, however, to prevent intensifying the
+taint. You see, though I am a eugenist I am not an extremist."
+
+He paused, then resumed argumentatively: "Then there are other
+questions, too, like that of genius with its close relation to
+manic depressive insanity. Also, there is decrease enough in the
+birth rate, without adding an excuse for it. No, that a young man
+like Atherton should take the subject seriously, instead of
+spending his time in wild dissipation, like his father, is
+certainly creditable, argues in itself that there still must exist
+some strength in his stock.
+
+"And, of course," he continued warmly, "when I say that weakness
+in a trait--not in all traits, by any means--should marry strength
+and that strength may marry weakness, I don't mean that all
+matches should be like that. If we are too strict we may prohibit
+practically all marriages. In Atherton's case, as in many another,
+I felt that I should interpret the rule as sanely as possible."
+
+"Strength should marry strength, and weakness should never marry,"
+persisted Maude Schofield. "Nothing short of that will satisfy the
+true eugenist."
+
+"Theoretically," objected Crafts. "But Atherton was going to
+marry, anyhow. The only thing for me to do was to lay down a rule
+which he might follow safely. Besides, any other rule meant sure
+disaster."
+
+"It was the only rule with half a chance of being followed and at
+any rate," drawled Kennedy, as the eugenists wrangled, "what
+difference does it make in this case? As nearly as I can make out
+it is Mrs. Atherton herself, not Atherton, who is ill."
+
+Maude Schofield had risen to return to supervising a clerk who
+needed help. She left us, still unconvinced.
+
+"That is a very clever girl," remarked Kennedy as she shut the
+door and he scanned Dr. Crafts' face dosely.
+
+"Very," assented the Doctor.
+
+"The Schofields come of good stock?" hazarded Kennedy.
+
+"Very," assented Dr. Crafts again.
+
+Evidently he did not care to talk about individual cases, and I
+felt that the rule was a safe one, to prevent Eugenics from
+becoming Gossip. Kennedy thanked him for his courtesy, and we left
+apparently on the best of terms both with Crafts and his
+assistant.
+
+
+
+
+CHAPTER XXXIII
+
+THE SEX CONTROL
+
+
+I did not see Kennedy again that day until late in the afternoon,
+when he came into the laboratory carrying a small package.
+
+"Theory is one thing, practice is another," he remarked, as he
+threw his hat and coat into a chair.
+
+"Which means--in this case?" I prompted.
+
+"Why, I have just seen Atherton. Of course I didn't repeat our
+conversation of this morning, and I'm glad I didn't. He almost
+makes me think you are right, Walter. He's obsessed by the fear of
+Burroughs. Why, he even told me that Burroughs had gone so far as
+to take a leaf out of his book, so to speak, get in touch with the
+Eugenics Bureau as if to follow his footsteps, but really to pump
+them about Atherton himself. Atherton says it's all Burroughs'
+plan to break his will and that the fellow has even gone so far as
+to cultivate the acquaintance of Maude Schofield, knowing that he
+will get no sympathy from Crafts."
+
+"First it was Edith Atherton, now it is Maude Schofield that he
+hitches up with Burroughs," I commented. "Seems to me that I have
+heard that one of the first signs of insanity is belief that
+everyone about the victim is conspiring against him. I haven't any
+love for any of them--but I must be fair."
+
+"Well," said Kennedy, unwrapping the package, "there IS this much
+to it. Atherton says Burroughs and Maude Schofield have been seen
+together more than once--and not at intellectual gatherings
+either. Burroughs is a fascinating fellow to a woman, if he wants
+to be, and the Schofields are at least the social equals of the
+Burroughs. Besides," he added, "in spite of eugenics, feminism,
+and all the rest--sex, like murder, will out. There's no use
+having any false ideas about THAT. Atherton may see red--but,
+then, he was quite excited."
+
+"Over what?" I asked, perplexed more than ever at the turn of
+events.
+
+"He called me up in the first place. 'Can't you do something?' he
+implored. 'Eugenia is getting worse all the time.' She is, too. I
+saw her for a moment, and she was even more vacant than
+yesterday."
+
+The thought of the poor girl in the big house somehow brought over
+me again my first impression of Poe's story.
+
+Kennedy had unwrapped the package which proved to be the
+instrument he had left in the closet at Atherton's. It was, as I
+had observed, like an ordinary wax cylinder phonograph record.
+
+"You see," explained Kennedy, "it is nothing more than a
+successful application at last of, say, one of those phonographs
+you have seen in offices for taking dictation, placed so that the
+feebler vibrations of the telephone affect it. Let us see what we
+have here."
+
+He had attached the cylinder to an ordinary phonograph, and after
+a number of routine calls had been run off, he came to this, in
+voices which we could only guess at but not recognize, for no
+names were used.
+
+"How is she to-day?"
+
+"Not much changed--perhaps not so well."
+
+"It's all right, though. That is natural. It is working well. I
+think you might increase the dose, one tablet."
+
+"You're sure it is all right?" (with anxiety).
+
+"Oh, positively--it has been done in Europe."
+
+"I hope so. It must be a boy--and an ATHERTON?"
+
+"Never fear."
+
+That was all. Who was it? The voices were unfamiliar to me,
+especially when repeated mechanically. Besides they may have been
+disguised. At any rate we had learned something. Some one was
+trying to control the sex of the expected Atherton heir. But that
+was about all. Who it was, we knew no better, apparently, than
+before.
+
+Kennedy did not seem to care much, however. Quickly he got Quincy
+Atherton on the wire and arranged for Atherton to have Dr. Crafts
+meet us at the house at eight o'clock that night, with Maude
+Schofield. Then he asked that Burroughs Atherton be there, and of
+course, Edith and Eugenia.
+
+We arrived almost as the clock was striking, Kennedy carrying the
+phonograph record and another blank record, and a boy tugging
+along the machine itself. Dr. Crafts was the next to appear,
+expressing surprise at meeting us, and I thought a bit annoyed,
+for he mentioned that it had been with reluctance that he had had
+to give up some work he had planned for the evening. Maude
+Schofield, who came with him, looked bored. Knowing that she
+disapproved of the match with Eugenia, I was not surprised.
+Burroughs arrived, not as late as I had expected, but almost
+insultingly supercilious at finding so many strangers at what
+Atherton had told him was to be a family conference, in order to
+get him to come. Last of all Edith Atherton descended the
+staircase, the personification of dignity, bowing to each with a
+studied graciousness, as if distributing largess, but greeting
+Burroughs with an air that plainly showed how much thicker was
+blood than water. Eugenia remained upstairs, lethargic, almost
+cataleptic, as Atherton told us when we arrived.
+
+"I trust you are not going to keep us long, Quincy," yawned
+Burroughs, looking ostentatiously at his watch.
+
+"Only long enough for Professor Kennedy to say a few words about
+Eugenia," replied Atherton nervously, bowing to Kennedy.
+
+Kennedy cleared his throat slowly.
+
+"I don't know that I have much to say," began Kennedy, still
+seated. "I suppose Mr. Atherton has told you I have been much
+interested in the peculiar state of health of Mrs. Atherton?"
+
+No one spoke, and he went on easily: "There is something I might
+say, however, about the--er--what I call the chemistry of
+insanity. Among the present wonders of science, as you doubtless
+know, none stirs the imagination so powerfully as the doctrine
+that at least some forms of insanity are the result of chemical
+changes in the blood. For instance, ill temper, intoxication, many
+things are due to chemical changes in the blood acting on the
+brain.
+
+"Go further back. Take typhoid fever with its delirium, influenza
+with its suicide mania. All due to toxins--poisons. Chemistry--
+chemistry--all of them chemistry."
+
+Craig had begun carefully so as to win their attention. He had it
+as he went on: "Do we not brew within ourselves poisons which
+enter the circulation and pervade the system? A sudden emotion
+upsets the chemistry of the body. Or poisonous food. Or a drug. It
+affects many things. But we could never have had this chemical
+theory unless we had had physiological chemistry--and some carry
+it so far as to say that the brain secretes thought, just as the
+liver secretes bile, that thoughts are the results of molecular
+changes."
+
+"You are, then, a materialist of the most pronounced type,"
+asserted Dr. Crafts.
+
+Kennedy had been reaching over to a table, toying with the
+phonograph. As Crafts spoke he moved a key, and I suspected that
+it was in order to catch the words.
+
+"Not entirely," he said. "No more than some eugenists."
+
+"In our field," put in Maude Schofield, "I might express the
+thought this way--the sociologist has had his day; now it is the
+biologist, the eugenist."
+
+"That expresses it," commented Kennedy, still tinkering with the
+record. "Yet it does not mean that because we have new ideas, they
+abolish the old. Often they only explain, amplify, supplement. For
+instance," he said, looking up at Edith Atherton, "take heredity.
+Our knowledge seems new, but is it? Marriages have always been
+dictated by a sort of eugenics. Society is founded on that."
+
+"Precisely," she answered. "The best families have always married
+into the best families. These modern notions simply recognize what
+the best people have always thought--except that it seems to me,"
+she added with a sarcastic flourish, "people of no ancestry are
+trying to force themselves in among their betters."
+
+"Very true, Edith," drawled Burroughs, "but we did not have to be
+brought here by Quincy to learn that."
+
+Quincy Atherton had risen during the discussion and had approached
+Kennedy. Craig continued to finger the phonograph abstractedly, as
+he looked up.
+
+"About this--this insanity theory," he whispered eagerly. "You
+think that the suspicions I had have been justified?"
+
+I had been watching Kennedy's hand. As soon as Atherton had
+started to speak, I saw that Craig, as before, had moved the key,
+evidently registering what he said, as he had in the case of the
+others during the discussion.
+
+"One moment, Atherton," he whispered in reply, "I'm coming to
+that. Now," he resumed aloud, "there is a disease, or a number of
+diseases, to which my remarks about insanity a while ago might
+apply very well. They have been known for some time to arise from
+various affections of the thyroid glands in the neck. These
+glands, strange to say, if acted on in certain ways can cause
+degenerations of mind and body, which are well known, but in spite
+of much study are still very little understood. For example, there
+is a definite interrelation between them and sex--especially in
+woman."
+
+Rapidly he sketched what he had already told me of the thyroid and
+the hormones. "These hormones," added Kennedy, "are closely
+related to many reactions in the body, such as even the mother's
+secretion of milk at the proper time and then only. That and many
+other functions are due to the presence and character of these
+chemical secretions from the thyroid and other ductless glands. It
+is a fascinating study. For we know that anything that will upset-
+-reduce or increase--the hormones is a matter intimately concerned
+with health. Such changes," he said earnestly, leaning forward,
+"might be aimed directly at the very heart of what otherwise would
+be a true eugenic marriage. It is even possible that loss of sex
+itself might be made to follow deep changes of the thyroid."
+
+He stopped a moment. Even if he had accomplished nothing else he
+had struck a note which had caused the Athertons to forget their
+former superciliousness.
+
+"If there is an oversupply of thyroid hormones," continued Craig,
+"that excess will produce many changes, for instance a condition
+very much like exophthalmic goiter. And," he said, straightening
+up, "I find that Eugenia Atherton has within her blood an undue
+proportion of these thyroid hormones. Now, is it overfunction of
+the glands, hyper-secretion--or is it something else?"
+
+No one moved as Kennedy skillfully led his disclosure along step
+by step.
+
+"That question," he began again slowly, shifting his position in
+the chair, "raises in my mind, at least, a question which has
+often occurred to me before. Is it possible for a person, taking
+advantage of the scientific knowledge we have gained, to devise
+and successfully execute a murder without fear of discovery? In
+other words, can a person be removed with that technical nicety of
+detail which will leave no clue and will be set down as something
+entirely natural, though unfortunate?"
+
+It was a terrible idea he was framing, and he dwelt on it so that
+we might accept it at its full value. "As one doctor has said," he
+added, "although toxicologists and chemists have not always
+possessed infallible tests for practical use, it is at present a
+pretty certain observation that every poison leaves its mark. But
+then on the other hand, students of criminology have said that a
+skilled physician or surgeon is about the only person now capable
+of carrying out a really scientific murder.
+
+"Which is true? It seems to me, at least in the latter case, that
+the very nicety of the handiwork must often serve as a clue in
+itself. The trained hand leaves the peculiar mark characteristic
+of its training. No matter how shrewdly the deed is planned, the
+execution of it is daily becoming a more and more difficult feat,
+thanks to our increasing knowledge of microbiology and pathology."
+
+He had risen, as he finished the sentence, every eye fixed on him,
+as if he had been a master hypnotist.
+
+"Perhaps," he said, taking off the cylinder from the phonograph
+and placing on one which I knew was that which had lain in the
+library closet over night, "perhaps some of the things I have said
+will explain or be explained by the record on this cylinder."
+
+He had started the machine. So magical was the effect on the
+little audience that I am tempted to repeat what I had already
+heard, but had not myself yet been able to explain:
+
+"How is she to-day?"
+
+"Not much changed--perhaps not so well."
+
+"It's all right, though. That is natural. It is working well. I
+think you might increase the dose one tablet."
+
+"You're sure it is all right?"
+
+"Oh, positively--it has been done in Europe."
+
+"I hope so. It must be a boy--and an ATHERTON."
+
+"Never fear."
+
+No one moved a muscle. If there was anyone in the room guilty of
+playing on the feelings and the health of an unfortunate woman,
+that person must have had superb control of his own feelings.
+
+"As you know," resumed Kennedy thoughtfully, "there are and have
+been many theories of sex control. One of the latest, but by no
+means the only one, is that it can be done by use of the extracts
+of various glands administered to the mother. I do not know with
+what scientific authority it was stated, but I do know that some
+one has recently said that adrenalin, derived from the suprarenal
+glands, induces boys to develop--cholin, from the bile of the
+liver, girls. It makes no difference--in this case. There may have
+been a show of science. But it was to cover up a crime. Some one
+has been administering to Eugenia Atherton tablets of thyroid
+extract--ostensibly to aid her in fulfilling the dearest ambition
+of her soul--to become the mother of a new line of Athertons which
+might bear the same relation to the future of the country as the
+great family of the Edwards mothered by Elizabeth Tuttle."
+
+He was bending over the two phonograph cylinders now, rapidly
+comparing the new one which he had made and that which he had just
+allowed to reel off its astounding revelation.
+
+"When a voice speaks into a phonograph," he said, half to himself,
+"its modulations received on the diaphragm are written by a needle
+point upon the surface of a cylinder or disk in a series of fine
+waving or zigzag lines of infinitely varying depth or breadth. Dr.
+Marage and others have been able to distinguish vocal sounds by
+the naked eye on phonograph records. Mr. Edison has studied them
+with the microscope in his world-wide search for the perfect
+voice.
+
+"In fact, now it is possible to identify voices by the records
+they make, to get at the precise meaning of each slightest
+variation of the lines with mathematical accuracy. They can no
+more be falsified than handwriting can be forged so that modern
+science cannot detect it or than typewriting can be concealed and
+attributed to another machine. The voice is like a finger print, a
+portrait parle--unescapable."
+
+He glanced up, then back again. "This microscope shows me," he
+said, "that the voices on that cylinder you heard are identical
+with two on this record which I have just made in this room."
+
+"Walter," he said, motioning to me, "look."
+
+I glanced into the eyepiece and saw a series of lines and curves,
+peculiar waves lapping together and making an appearance in some
+spots almost like tooth marks. Although I did not understand the
+details of the thing, I could readily see that by study one might
+learn as much about it as about loops, whorls, and arches on
+finger tips.
+
+"The upper and lower lines," he explained, "with long regular
+waves, on that highly magnified section of the record, are formed
+by the voice with no overtones. The three lines in the middle,
+with rhythmic ripples, show the overtones."
+
+He paused a moment and faced us. "Many a person," he resumed, "is
+a biotype in whom a full complement of what are called inhibitions
+never develops. That is part of your eugenics. Throughout life,
+and in spite of the best of training, that person reacts now and
+then to a certain stimulus directly. A man stands high; once a
+year he falls with a lethal quantity of alcohol. A woman,
+brilliant, accomplished, slips away and spends a day with a lover
+as unlike herself as can be imagined.
+
+"The voice that interests me most on these records," he went on,
+emphasizing the words with one of the cylinders which he still
+held, "is that of a person who has been working on the family
+pride of another. That person has persuaded the other to
+administer to Eugenia an extract because 'it must be a boy and an
+Atherton.' That person is a high-class defective, born with a
+criminal instinct, reacting to it in an artful way. Thank God, the
+love of a man whom theoretical eugenics condemned, roused us in--"
+
+A cry at the door brought us all to our feet, with hearts thumping
+as if they were bursting.
+
+It was Eugenia Atherton, wild-eyed, erect, staring.
+
+I stood aghast at the vision. Was she really to be the Lady
+Madeline in this fall of the House of Atherton?
+
+"Edith--I--I missed you. I heard voices. Is--is it true--what this
+man--says? Is my--my baby--"
+
+Quincy Atherton leaped forward and caught her as she reeled.
+Quickly Craig threw open a window for air, and as he did so leaned
+far out and blew shrilly on a police whistle.
+
+The young man looked up from Eugenia, over whom he was bending,
+scarcely heeding what else went on about him. Still, there was no
+trace of anger on his face, in spite of the great wrong that had
+been done him. There was room for only one great emotion--only
+anxiety for the poor girl who had suffered so cruelly merely for
+taking his name.
+
+Kennedy saw the unspoken question in his eyes.
+
+"Eugenia is a pure normal, as Dr. Crafts told you," he said
+gently. "A few weeks, perhaps only days, of treatment--the thyroid
+will revert to its normal state--and Eugenia Gilman will be the
+mother of a new house of Atherton which may eclipse even the proud
+record of the founder of the old."
+
+"Who blew the whistle?" demanded a gruff voice at the door, as a
+tall bluecoat puffed past the scandalized butler.
+
+"Arrest that woman," pointed Kennedy. "She is the poisoner. Either
+as wife of Burroughs, whom she fascinates and controls as she does
+Edith, she planned to break the will of Quincy or, in the other
+event, to administer the fortune as head of the Eugenics
+Foundation after the death of Dr. Crafts, who would have followed
+Eugenia and Quincy Atherton."
+
+I followed the direction of Kennedy's accusing finger. Maude
+Schofield's face betrayed more than even her tongue could have
+confessed.
+
+
+
+
+CHAPTER XXXIV
+
+THE BILLIONAIRE BABY
+
+
+Coming to us directly as a result of the talk that the Atherton
+case provoked was another that involved the happiness of a wealthy
+family to a no less degree.
+
+"I suppose you have heard of the 'billionaire baby,' Morton
+Hazleton III?" asked Kennedy of me one afternoon shortly
+afterward.
+
+The mere mention of the name conjured up in my mind a picture of
+the lusty two-year-old heir of two fortunes, as the feature
+articles in the Star had described that little scion of wealth--
+his luxurious nursery, his magnificent toys, his own motor car, a
+trained nurse and a detective on guard every hour of the day and
+night, every possible precaution for his health and safety.
+
+"Gad, what a lucky kid!" I exclaimed involuntarily.
+
+"Oh, I don't know about that," put in Kennedy. "The fortune may be
+exaggerated. His happiness is, I'm sure."
+
+He had pulled from his pocketbook a card and handed it to me. It
+read: "Gilbert Butler, American representative, Lloyd's."
+
+"Lloyd's?" I queried. "What has Lloyd's to do with the billion-
+dollar baby?"
+
+"Very much. The child has been insured with them for some fabulous
+sum against accident, including kidnaping."
+
+"Yes?" I prompted, "sensing" a story.
+
+"Well, there seem to have been threats of some kind, I understand.
+Mr. Butler has called on me once already to-day to retain my
+services and is going to--ah--there he is again now."
+
+Kennedy had answered the door buzzer himself, and Mr. Butler, a
+tall, sloping-shouldered Englishman, entered.
+
+"Has anything new developed?" asked Kennedy, introducing me.
+
+"I can't say," replied Butler dubiously. "I rather think we have
+found something that may have a bearing on the case. You know Miss
+Haversham, Veronica Haversham?"
+
+"The actress and professional beauty? Yes--at least I have seen
+her. Why?"
+
+"We hear that Morton Hazleton knows her, anyhow," remarked Butler
+dryly.
+
+"Well?"
+
+"Then you don't know the gossip?" he cut in. "She is said to be in
+a sanitarium near the city. I'll have to find that out for you.
+It's a fast set she has been traveling with lately, including not
+only Hazleton, but Dr. Maudsley, the Hazleton physician, and one
+or two others, who if they were poorer might be called desperate
+characters."
+
+"Does Mrs. Hazleton know of--of his reputed intimacy?"
+
+"I can't say that, either. I presume that she is no fool."
+
+Morton Hazleton, Jr., I knew, belonged to a rather smart group of
+young men. He had been mentioned in several near-scandals, but as
+far as I knew there had been nothing quite as public and definite
+as this one.
+
+"Wouldn't that account for her fears?" I asked.
+
+"Hardly," replied Butler, shaking his head. "You see, Mrs.
+Hazleton is a nervous wreck, but it's about the baby, and caused,
+she says, by her fears for its safety. It came to us only in a
+roundabout way, through a servant in the house who keeps us in
+touch. The curious feature is that we can seem to get nothing
+definite from her about her fears. They may be groundless."
+
+Butler shrugged his shoulders and proceeded, "And they may be
+well-founded. But we prefer to run no chances in a case of this
+kind. The child, you know, is guarded in the house. In his
+perambulator he is doubly guarded, and when he goes out for his
+airing in the automobile, two men, the chauffeur and a detective,
+are always there, besides his nurse, and often his mother or
+grandmother. Even in the nursery suite they have iron shutters
+which can be pulled down and padlocked at night and are
+constructed so as to give plenty of fresh air even to a scientific
+baby. Master Hazleton was the best sort of risk, we thought. But
+now--we don't know."
+
+"You can protect yourselves, though," suggested Kennedy.
+
+"Yes, we have, under the policy, the right to take certain
+measures to protect ourselves in addition to the precautions taken
+by the Hazletons. We have added our own detective to those already
+on duty. But we--we don't know what to guard against," he
+concluded, perplexed. "We'd like to know--that's all. It's too big
+a risk."
+
+"I may see Mrs. Hazleton?" mused Kennedy.
+
+"Yes. Under the circumstances she can scarcely refuse to see
+anyone we send. I've arranged already for you to meet her within
+an hour. Is that all right?"
+
+"Certainly."
+
+The Hazleton home in winter in the city was uptown, facing the
+river. The large grounds adjoining made the Hazletons quite
+independent of the daily infant parade which one sees along
+Riverside Drive.
+
+As we entered the grounds we could almost feel the very atmosphere
+on guard. We did not see the little subject of so much concern,
+but I remembered his much heralded advent, when his grandparents
+had settled a cold million on him, just as a reward for coming
+into the world. Evidently, Morton, Sr., had hoped that Morton,
+Jr., would calm down, now that there was a third generation to
+consider. It seemed that he had not. I wondered if that had really
+been the occasion of the threats or whatever it was that had
+caused Mrs. Hazleton's fears, and whether Veronica Haversham or
+any of the fast set around her had had anything to do with it.
+
+Millicent Hazleton was a very pretty little woman, in whom one saw
+instinctively the artistic temperament. She had been an actress,
+too, when young Morton Hazleton married her, and at first, at
+least, they had seemed very devoted to each other.
+
+We were admitted to see her in her own library, a tastefully
+furnished room on the second floor of the house, facing a garden
+at the side.
+
+"Mrs. Hazleton," began Butler, smoothing the way for us, "of
+course you realize that we are working in your interests.
+Professor Kennedy, therefore, in a sense, represents both of us."
+
+"I am quite sure I shall be delighted to help you," she said with
+an absent expression, though not ungraciously.
+
+Butler, having introduced us, courteously withdrew. "I leave this
+entirely in your hands," he said, as he excused himself. "If you
+want me to do anything more, call on me."
+
+I must say that I was much surprised at the way she had received
+us. Was there in it, I wondered, an element of fear lest if she
+refused to talk suspicion might grow even greater? One could see
+anxiety plainly enough on her face, as she waited for Kennedy to
+begin.
+
+A few moments of general conversation then followed.
+
+"Just what is it you fear?" he asked, after having gradually led
+around to the subject. "Have there been any threatening letters?"
+
+"N-no," she hesitated, "at least nothing--definite."
+
+"Gossip?" he hinted.
+
+"No." She said it so positively that I fancied it might be taken
+for a plain "Yes."
+
+"Then what is it?" he asked, very deferentially, but firmly.
+
+She had been looking out at the garden. "You couldn't understand,"
+she remarked. "No detective--" she stopped.
+
+"You may be sure, Mrs. Hazleton, that I have not come here
+unnecessarily to intrude," he reassured her. "It is exactly as Mr.
+Butler put it. We--want to help you."
+
+I fancied there seemed to be something compelling about his
+manner. It was at once sympathetic and persuasive. Quite evidently
+he was taking pains to break down the prejudice in her mind which
+she had already shown toward the ordinary detective.
+
+"You would think me crazy," she remarked slowly. "But it is just
+a--a dream--just dreams."
+
+I don't think she had intended to say anything, for she stopped
+short and looked at him quickly as if to make sure whether he
+could understand. As for myself, I must say I felt a little
+skeptical. To my surprise, Kennedy seemed to take the statement at
+its face value.
+
+"Ah," he remarked, "an anxiety dream? You will pardon me, Mrs.
+Hazleton, but before we go further let me tell you frankly that I
+am much more than an ordinary detective. If you will permit me, I
+should rather have you think of me as a psychologist, a
+specialist, one who has come to set your mind at rest rather than
+to worm things from you by devious methods against which you have
+to be on guard. It is just for such an unusual case as yours that
+Mr. Butler has called me in. By the way, as our interview may last
+a few minutes, would you mind sitting down? I think you'll find it
+easier to talk if you can get your mind perfectly at rest, and for
+the moment trust to the nurse and the detectives who are guarding
+the garden, I am sure, perfectly."
+
+She had been standing by the window during the interview and was
+quite evidently growing more and more nervous. With a bow Kennedy
+placed her at her ease on a chaise lounge.
+
+"Now," he continued, standing near her, but out of sight, "you
+must try to remain free from all external influences and
+impressions. Don't move. Avoid every use of a muscle. Don't let
+anything distract you. Just concentrate your attention on your
+psychic activities. Don't suppress one idea as unimportant,
+irrelevant, or nonsensical. Simply tell me what occurs to you in
+connection with the dreams--everything," emphasized Craig.
+
+I could not help feeling surprised to find that she accepted
+Kennedy's deferential commands, for after all that was what they
+amounted to. Almost I felt that she was turning to him for help,
+that he had broken down some barrier to her confidence. He seemed
+to exert a sort of hypnotic influence over her.
+
+"I have had cases before which involved dreams," he was saying
+quietly and reassuringly. "Believe me, I do not share the world's
+opinion that dreams are nothing. Nor yet do I believe in them
+superstitiously. I can readily understand how a dream can play a
+mighty part in shaping the feelings of a high-tensioned woman.
+Might I ask exactly what it is you fear in your dreams?"
+
+She sank her head back in the cushions, and for a moment closed
+her eyes, half in weariness, half in tacit obedience to him. "Oh,
+I have such horrible dreams," she said at length, "full of anxiety
+and fear for Morton and little Morton. I can't explain it. But
+they are so horrible."
+
+Kennedy said nothing. She was talking freely at last.
+
+"Only last night," she went on, "I dreamt that Morton was dead. I
+could see the funeral, all the preparations, and the procession.
+It seemed that in the crowd there was a woman. I could not see her
+face, but she had fallen down and the crowd was around her. Then
+Dr. Maudsley appeared. Then all of a sudden the dream changed. I
+thought I was on the sand, at the seashore, or perhaps a lake. I
+was with Junior and it seemed as if he were wading in the water,
+his head bobbing up and down in the waves. It was like a desert,
+too--the sand. I turned, and there was a lion behind me. I did not
+seem to be afraid of him, although I was so close that I could
+almost feel his shaggy mane. Yet I feared that he might bite
+Junior. The next I knew I was running with the child in my arms. I
+escaped--and--oh, the relief!"
+
+She sank back, half exhausted, half terrified still by the
+recollection.
+
+"In your dream when Dr. Maudsley appeared," asked Kennedy,
+evidently interested in filling in the gap, "what did he do?"
+
+"Do?" she repeated. "In the dream? Nothing."
+
+"Are you sure?" he asked, shooting a quick glance at her.
+
+"Yes. That part of the dream became indistinct. I'm sure he did
+nothing, except shoulder through the crowd. I think he had just
+entered. Then that part of the dream seemed to end and the second
+part began."
+
+Piece by piece Kennedy went over it, putting it together as if it
+were a mosaic.
+
+"Now, the woman. You say her face was hidden?"
+
+She hesitated. "N--no. I saw it. But it was no one I knew."
+
+Kennedy did not dwell on the contradiction, but added, "And the
+crowd?"
+
+"Strangers, too."
+
+"Dr. Maudsley is your family physician?" he questioned.
+
+"Yes."
+
+"Did he call--er--yesterday?"
+
+"He calls every day to supervise the nurse who has Junior in
+charge."
+
+"Could one always be true to oneself in the face of any
+temptation?" he asked suddenly.
+
+It was a bold question. Yet such had been the gradual manner of
+his leading up to it that, before she knew it, she had answered
+quite frankly, "Yes--if one always thought of home and her child,
+I cannot see how one could help controlling herself."
+
+She seemed to catch her breath, almost as though the words had
+escaped her before she knew it.
+
+"Is there anything besides your dream that alarms you," he asked,
+changing the subject quickly, "any suspicion of--say the
+servants?"
+
+"No," she said, watching him now. "But some time ago we caught a
+burglar upstairs here. He managed to escape. That has made me
+nervous. I didn't think it was possible."
+
+"Anything else?"
+
+"No," she said positively, this time on her guard.
+
+Kennedy saw that she had made up her mind to say no more.
+
+"Mrs. Hazleton," he said, rising. "I can hardly thank you too much
+for the manner in which you have met my questions. It will make it
+much easier for me to quiet your fears. And if anything else
+occurs to you, you may rest assured I shall violate no confidences
+in your telling me."
+
+I could not help the feeling, however, that there was just a
+little air of relief on her face as we left.
+
+
+
+
+CHAPTER XXXV
+
+THE PSYCHANALYSIS
+
+
+"H--M," mused Kennedy as we walked along after leaving the house.
+"There were several 'complexes,' as they are called, there--the
+most interesting and important being the erotic, as usual. Now,
+take the lion in the dream, with his mane. That, I suspect, was
+Dr. Maudsley. If you are acquainted with him, you will recall his
+heavy, almost tawny beard."
+
+Kennedy seemed to be revolving something in his mind and I did not
+interrupt. I had known him too long to feel that even a dream
+might not have its value with him. Indeed, several times before he
+had given me glimpses into the fascinating possibilities of the
+new psychology.
+
+"In spite of the work of thousands of years, little progress has
+been made in the scientific understanding of dreams," he remarked
+a few moments later. "Freud, of Vienna--you recall the name?--has
+done most, I think in that direction."
+
+I recalled something of the theories of the Freudists, but said
+nothing.
+
+"It is an unpleasant feature of his philosophy," he went on, "but
+Freud finds the conclusion irresistible that all humanity
+underneath the shell is sensuous and sensual in nature.
+Practically all dreams betray some delight of the senses and
+sexual dreams are a large proportion. There is, according to the
+theory, always a wish hidden or expressed in a dream. The dream is
+one of three things, the open, the disguised or the distorted
+fulfillment of a wish, sometimes recognized, sometimes repressed.
+
+"Anxiety dreams are among the most interesting and important
+Anxiety may originate in psycho-sexual excitement, the repressed
+libido, as the Freudists call it. Neurotic fear has its origin in
+sexual life and corresponds to a libido which has been turned away
+from its object and has not succeeded in being applied. All so-
+called day dreams of women are erotic; of men they are either
+ambition or love.
+
+"Often dreams, apparently harmless, turn out to be sinister if we
+take pains to interpret them. All have the mark of the beast. For
+example, there was that unknown woman who had fallen down and was
+surrounded by a crowd. If a woman dreams that, it is sexual. It
+can mean only a fallen woman. That is the symbolism. The crowd
+always denotes a secret.
+
+"Take also the dream of death. If there is no sorrow felt, then
+there is another cause for it. But if there is sorrow, then the
+dreamer really desires death or absence. I expect to have you
+quarrel with that. But read Freud, and remember that in childhood
+death is synonymous with being away. Thus for example, if a girl
+dreams that her mother is dead, perhaps it means only that she
+wishes her away so that she can enjoy some pleasure that her
+strict parent, by her presence, denies.
+
+"Then there was that dream about the baby in the water. That, I
+think, was a dream of birth. You see, I asked her practically to
+repeat the dreams because there were several gaps. At such points
+one usually finds first hesitation, then something that shows one
+of the main complexes. Perhaps the subject grows angry at the
+discovery.
+
+"Now, from the tangle of the dream thought, I find that she fears
+that her husband is too intimate with another woman, and that
+perhaps unconsciously she has turned to Dr. Maudsley for sympathy.
+Dr. Maudsley, as I said, is not only bearded, but somewhat of a
+social lion. He had called on her the day before. Of such stuff
+are all dream lions when there is no fear. But she shows that she
+has been guilty of no wrongdoing--she escaped, and felt relieved."
+
+"I'm glad of that," I put in. "I don't like these scandals. On the
+Star when I have to report them, I do it always under protest. I
+don't know what your psychanalysis is going to show in the end,
+but I for one have the greatest sympathy for that poor little
+woman in the big house alone, surrounded by and dependent on
+servants, while her husband is out collecting scandals."
+
+"Which suggests our next step," he said, turning the subject. "I
+hope that Butler has found out the retreat of Veronica Haversham."
+
+We discovered Miss Haversham at last at Dr. Klemm's sanitarium, up
+in the hills of Westchester County, a delightful place with a
+reputation for its rest cures. Dr. Klemm was an old friend of
+Kennedy's, having had some connection with the medical school at
+the University.
+
+She had gone up there rather suddenly, it seemed, to recuperate.
+At least that was what was given out, though there seemed to be
+much mystery about her, and she was taking no treatment as far as
+was known.
+
+"Who is her physician?" asked Kennedy of Dr. Klemm as we sat in
+his luxurious office.
+
+"A Dr. Maudsley of the city."
+
+Kennedy glanced quickly at me in time to check an exclamation.
+
+"I wonder if I could see her?"
+
+"Why, of course--if she is willing," replied Dr. Klemm.
+
+"I will have to have some excuse," ruminated Kennedy. "Tell her I
+am a specialist in nervous troubles from the city, have been
+visiting one of the other patients, anything."
+
+Dr. Klemm pulled down a switch on a large oblong oak box on his
+desk, asked for Miss Haversham, and waited a moment.
+
+"What is that?" I asked.
+
+"A vocaphone," replied Kennedy. "This sanitarium is quite up to
+date, Klemm."
+
+The doctor nodded and smiled. "Yes, Kennedy," he replied.
+"Communicating with every suite of rooms we have the vocaphone. I
+find it very convenient to have these microphones, as I suppose
+you would call them, catching your words without talking into them
+directly as you have to do in the telephone and then at the other
+end emitting the words without the use of an earpiece, from the
+box itself, as if from a megaphone horn. Miss Haversham, this is
+Dr. Klemm. There is a Dr. Kennedy here visiting another patient, a
+specialist from New York. He'd like very much to see you if you
+can spare a few minutes."
+
+"Tell him to come up." The voice seemed to come from the vocaphone
+as though she were in the room with us.
+
+Veronica Haversham was indeed wonderful, one of the leading
+figures in the night life of New York, a statuesque brunette of
+striking beauty, though I had heard of often ungovernable temper.
+Yet there was something strange about her face here. It seemed
+perhaps a little yellow, and I am sure that her nose had a
+peculiar look as if she were suffering from an incipient rhinitis.
+The pupils of her eyes were as fine as pin heads, her eyebrows
+were slightly elevated. Indeed, I felt that she had made no
+mistake in taking a rest if she would preserve the beauty which
+had made her popularity so meteoric.
+
+"Miss Haversham," began Kennedy, "they tell me that you are
+suffering from nervousness. Perhaps I can help you. At any rate it
+will do no harm to try. I know Dr. Maudsley well, and if he
+doesn't approve--well, you may throw the treatment into the waste
+basket."
+
+"I'm sure I have no reason to refuse," she said. "What would you
+suggest?"
+
+"Well, first of all, there is a very simple test I'd like to try.
+You won't find that it bothers you in the least--and if I can't
+help you, then no harm is done."
+
+Again I watched Kennedy as he tactfully went through the
+preparations for another kind of psychanalysis, placing Miss
+Haversham at her ease on a davenport in such a way that nothing
+would distract her attention. As she reclined against the leather
+pillows in the shadow it was not difficult to understand the lure
+by which she held together the little coterie of her intimates.
+One beautiful white arm, bare to the elbow, hung carelessly over
+the edge of the davenport, displaying a plain gold bracelet.
+
+"Now," began Kennedy, on whom I knew the charms of Miss Haversham
+produced a negative effect, although one would never have guessed
+it from his manner, "as I read off from this list of words, I wish
+that you would repeat the first thing, anything," he emphasized,
+"that comes into your head, no matter how trivial it may seem.
+Don't force yourself to think. Let your ideas flow naturally. It
+depends altogether on your paying attention to the words and
+answering as quickly as you can--remember, the first word that
+comes into your mind. It is easy to do. We'll call it a game," he
+reassured.
+
+Kennedy handed a copy of the list to me to record the answers.
+There must have been some fifty words, apparently senseless,
+chosen at random, it seemed. They were:
+
+
+ head to dance salt white lie
+
+ green sick new child to fear
+
+ water pride to pray sad stork
+
+ to sing ink money to marry false
+
+ death angry foolish dear anxiety
+
+ long needle despise to quarrel to kiss
+
+ ship voyage finger old bride
+
+ to pay to sin expensive family pure
+
+ window bread to fall friend ridicule
+
+ cold rich unjust luck to sleep
+
+
+"The Jung association word test is part of the Freud
+psychanalysis, also," he whispered to me, "You remember we tried
+something based on the same idea once before?"
+
+I nodded. I had heard of the thing in connection with blood-
+pressure tests, but not this way.
+
+Kennedy called out the first word, "Head," while in his hand he
+held a stop watch which registered to one-fifth of a second.
+
+Quickly she replied, "Ache," with an involuntary movement of her
+hand toward her beautiful forehead.
+
+"Good," exclaimed Kennedy. "You seem to grasp the idea better than
+most of my patients."
+
+I had recorded the answer, he the time, and we found out, I recall
+afterward, that the time averaged something like two and two-
+fifths seconds.
+
+I thought her reply to the second word, "green," was curious. It
+came quickly, "Envy."
+
+However, I shall not attempt to give all the replies, but merely
+some of the most significant. There did not seem to be any
+hesitation about most of the words, but whenever Kennedy tried to
+question her about a word that seemed to him interesting she made
+either evasive or hesitating answers, until it became evident that
+in the back of her head was some idea which she was repressing and
+concealing from us, something that she set off with a mental "No
+Thoroughfare."
+
+He had finished going through the list, and Kennedy was now
+studying over the answers and comparing the time records.
+
+"Now," he said at length, running his eye over the words again, "I
+want to repeat the performance. Try to remember and duplicate your
+first replies," he said.
+
+Again we went through what at first had seemed to me to be a
+solemn farce, but which I began to see was quite important.
+Sometimes she would repeat the answer exactly as before. At other
+times a new word would occur to her. Kennedy was keen to note all
+the differences in the two lists.
+
+One which I recall because the incident made an impression on me
+had to do with the trio, "Death--life--inevitable." "Why that?" he
+asked casually.
+
+"Haven't you ever heard the saying, 'One should let nothing which
+one can have escape, even if a little wrong is done; no
+opportunity should be missed; life is so short, death
+inevitable'?"
+
+There were several others which to Kennedy seemed more important,
+but long after we had finished I pondered this answer. Was that
+her philosophy of life? Undoubtedly she would never have
+remembered the phrase if it had not been so, at least in a
+measure.
+
+She had begun to show signs of weariness, and Kennedy quickly
+brought the conversation around to subjects of apparently a
+general nature, but skillfully contrived so as to lead the way
+along lines her answers had indicated.
+
+Kennedy had risen to go, still chatting. Almost unintentionally he
+picked up from a dressing table a bottle of white tablets, without
+a label, shaking it to emphasize an entirely, and I believe
+purposely, irrelevant remark.
+
+"By the way," he said, breaking off naturally, "what is that?"
+
+"Only something Dr. Maudsley had prescribed for me," she answered
+quickly.
+
+As he replaced the bottle and went on with the thread of the
+conversation, I saw that in shaking the bottle he had abstracted a
+couple of the tablets before she realized it. "I can't tell you
+just what to do without thinking the case over," he concluded,
+rising to go. "Yours is a peculiar case, Miss Haversham, baffling.
+I'll have to study it over, perhaps ask Dr. Maudsley If I may see
+you again. Meanwhile, I am sure what he is doing is the correct
+thing."
+
+Inasmuch as she had said nothing about what Dr. Maudsley was
+doing, I wondered whether there was not just a trace of suspicion
+in her glance at him from under her long dark lashes.
+
+"I can't see that you have done anything," she remarked pointedly.
+"But then doctors are queer--queer."
+
+That parting shot also had in it, for me, something to ponder
+over. In fact I began to wonder if she might not be a great deal
+more clever than even Kennedy gave her credit for being, whether
+she might not have submitted to his tests for pure love of pulling
+the wool over his eyes.
+
+Downstairs again, Kennedy paused only long enough to speak a few
+words with his friend Dr. Klemm.
+
+"I suppose you have no idea what Dr. Maudsley has prescribed for
+her?" he asked carelessly.
+
+"Nothing, as far as I know, except rest and simple food."
+
+He seemed to hesitate, then he said under his voice, "I suppose
+you know that she is a regular dope fiend, seasons her cigarettes
+with opium, and all that."
+
+"I guessed as much," remarked Kennedy, "but how does she get it
+here?"
+
+"She doesn't."
+
+"I see," remarked Craig, apparently weighing now the man before
+him. At length he seemed to decide to risk something.
+
+"Klemm," he said, "I wish you would do something for me. I see you
+have the vocaphone here. Now if--say Hazleton--should call--will
+you listen in on that vocaphone for me?" Dr. Klemm looked squarely
+at him.
+
+"Kennedy," he said, "it's unprofessional, but---"
+
+"So it is to let her be doped up under guise of a cure."
+
+"What?" he asked, startled. "She's getting the stuff now?"
+
+"No, I didn't say she was getting opium, or from anyone here. All
+the same, if you would just keep an ear open---"
+
+"It's unprofessional, but--you'd not ask it without a good reason.
+I'll try."
+
+It was very late when we got back to the city and we dined at an
+uptown restaurant which we had almost to ourselves.
+
+Kennedy had placed the little whitish tablets in a small paper
+packet for safe keeping. As we waited for our order he drew one
+from his pocket, and after looking at it a moment crushed it to a
+powder in the paper.
+
+"What is it?" I asked curiously. "Cocaine?"
+
+"No," he said, shaking his head doubtfully.
+
+He had tried to dissolve a little of the powder in some water from
+the glass before him, but it would not dissolve.
+
+As he continued to look at it his eye fell on the cut-glass
+vinegar cruet before us. It was full of the white vinegar.
+
+"Really acetic acid," he remarked, pouring out a little.
+
+The white powder dissolved.
+
+For several minutes he continued looking at the stuff.
+
+"That, I think," he remarked finally, "is heroin."
+
+"More 'happy dust'?" I replied with added interest now, thinking
+of our previous case. "Is the habit so extensive?"
+
+"Yes," he replied, "the habit is comparatively new, although in
+Paris, I believe, they call the drug fiends, 'heroinomaniacs.' It
+is, as I told you before, a derivative of morphine. Its scientific
+name is diacetyl-morphin. It is New York's newest peril, one of
+the most dangerous drugs yet. Thousands are slaves to it, although
+its sale is supposedly restricted. It is rotting the heart out of
+the Tenderloin. Did you notice Veronica Haversham's yellowish
+whiteness, her down-drawn mouth, elevated eyebrows, and contracted
+eyes? She may have taken it up to escape other drugs. Some people
+have--and have just got a new habit. It can be taken
+hypodermically, or in a tablet, or by powdering the tablet to a
+white crystalline powder and snuffing up the nose. That's the way
+she takes it. It produces rhinitis of the nasal passages, which I
+see you observed, but did not understand. It has a more profound
+effect than morphine, and is ten times as powerful as codeine. And
+one of the worst features is that so many people start with it,
+thinking it is as harmless as it has been advertised. I wouldn't
+be surprised if she used from seventy-five to a hundred one-
+twelfth grain tablets a day. Some of them do, you know."
+
+"And Dr. Maudsley," I asked quickly, "do you think it is through
+him or in spite of him?"
+
+"That's what I'd like to know. About those words," he continued,
+"what did you make of the list and the answers?"
+
+I had made nothing and said so, rather quickly.
+
+"Those," he explained, "were words selected and arranged to strike
+almost all the common complexes in analyzing and diagnosing. You'd
+think any intelligent person could give a fluent answer to them,
+perhaps a misleading answer. But try it yourself, Walter. You'll
+find you can't. You may start all right, but not all the words
+will be reacted to in the same time or with the same smoothness
+and ease. Yet, like the expressions of a dream, they often seem
+senseless. But they have a meaning as soon as they are
+'psychanalyzed.' All the mistakes in answering the second time,
+for example, have a reason, if we can only get at it. They are not
+arbitrary answers, but betray the inmost subconscious thoughts,
+those things marked, split off from consciousness and repressed
+into the unconscious. Associations, like dreams, never lie. You
+may try to conceal the emotions and unconscious actions, but you
+can't."
+
+I listened, fascinated by Kennedy's explanation.
+
+"Anyone can see that that woman has something on her mind besides
+the heroin habit. It may be that she is trying to shake the habit
+off in order to do it; it may be that she seeks relief from her
+thoughts by refuge in the habit; and it may be that some one has
+purposely caused her to contract this new habit in the guise of
+throwing off an old. The only way by which to find out is to study
+the case."
+
+He paused. He had me keenly on edge, but I knew that he was not
+yet in a position to answer his queries positively.
+
+"Now I found," he went on, "that the religious complexes were
+extremely few; as I expected the erotic were many. If you will
+look over the three lists you will find something queer about
+every such word as, 'child, 'to marry,' 'bride,' 'to lie,'
+'stork,' and so on. We're on the right track. That woman does know
+something about that child."
+
+"My eye catches the words 'to sin,' 'to fall,' 'pure,' and
+others," I remarked, glancing over the list.
+
+"Yes, there's something there, too. I got the hint for the drug
+from her hesitation over 'needle' and 'white.' But the main
+complex has to do with words relating to that child and to love.
+In short, I think we are going to find it to be the reverse of the
+rule of the French, that it will be a case of 'cherchez l'homme.'"
+
+Early the next day Kennedy, after a night of studying over the
+case, journeyed up to the sanitarium again. We found Dr. Klemm
+eager to meet us.
+
+"What is it?" asked Kennedy, equally eager.
+
+"I overheard some surprising things over the vocaphone," he
+hastened. "Hazleton called. Why, there must have been some wild
+orgies in that precious set of theirs, and, would you believe it,
+many of them seem to have been at what Dr. Maudsley calls his
+'stable studio,' a den he has fixed up artistically over his
+garage on a side street."
+
+"Indeed?"
+
+"I couldn't get it all, but I did hear her repeating over and over
+to Hazleton, 'Aren't you all mine? Aren't you all mine?' There
+must be some vague jealousy lurking in the heart of that ardent
+woman. I can't figure it out."
+
+"I'd like to see her again," remarked Kennedy. "Will you ask her
+if I may?"
+
+
+
+
+CHAPTER XXXVI
+
+THE ENDS OF JUSTICE
+
+
+A few minutes later we were in the sitting room of her suite. She
+received us rather ungraciously, I thought.
+
+"Do you feel any better?" asked Kennedy.
+
+"No," she replied curtly. "Excuse me for a moment. I wish to see
+that maid of mine. Clarisse!"
+
+She had hardly left the room when Kennedy was on his feet. The
+bottle of white tablets, nearly empty, was still on the table. I
+saw him take some very fine white powder and dust it quickly over
+the bottle. It seemed to adhere, and from his pocket he quickly
+drew a piece of what seemed to be specially prepared paper, laid
+it over the bottle where the powder adhered, fitting it over the
+curves. He withdrew it quickly, for outside we heard her light
+step, returning. I am sure she either saw or suspected that
+Kennedy had been touching the bottle of tablets, for there was a
+look of startled fear on her face.
+
+"Then you do not feel like continuing the tests we abandoned last
+night?" asked Kennedy, apparently not noticing her look.
+
+"No, I do not," she almost snapped. "You--you are detectives. Mrs.
+Hazleton has sent you."
+
+"Indeed, Mrs. Hazleton has not sent us," insisted Kennedy, never
+for an instant showing his surprise at her mention of the name.
+
+"You are. You can tell her, you can tell everybody. I'll tell--
+I'll tell myself. I won't wait. That child is mine--mine--not
+hers. Now--go!"
+
+Veronica Haversham on the stage never towered in a fit of passion
+as she did now in real life, as her ungovernable feelings broke
+forth tempestuously on us.
+
+I was astounded, bewildered at the revelation, the possibilities
+in those simple words, "The child is mine." For a moment I was
+stunned. Then as the full meaning dawned on me I wondered in a
+flood of consciousness whether it was true. Was it the product of
+her drug-disordered brain? Had her desperate love for Hazleton
+produced a hallucination?
+
+Kennedy, silent, saw that the case demanded quick action. I shall
+never forget the breathless ride down from the sanitarium to the
+Hazleton house on Riverside Drive.
+
+"Mrs. Hazleton," he cried, as we hurried in, "you will pardon me
+for this unceremonious intrusion, but it is most important. May I
+trouble you to place your fingers on this paper--so?"
+
+He held out to her a piece of the prepared paper. She looked at
+him once, then saw from his face that he was not to be questioned.
+Almost tremulously she did as he said, saying not a word. I
+wondered whether she knew the story of Veronica, or whether so far
+only hints of it had been brought to her.
+
+"Thank you," he said quickly. "Now, if I may see Morton?"
+
+It was the first time we had seen the baby about whom the rapidly
+thickening events were crowding. He was a perfect specimen of
+well-cared-for, scientific infant.
+
+Kennedy took the little chubby fingers playfully in his own. He
+seemed at once to win the child's confidence, though he may have
+violated scientific rules. One by one he pressed the little
+fingers on the paper, until little Morton crowed with delight as
+one little piggy after another "went to market." He had deserted
+thousands of dollars' worth of toys just to play with the simple
+piece of paper Kennedy had brought with him. As I looked at him, I
+thought of what Kennedy had said at the start. Perhaps this
+innocent child was not to be envied after all. I could hardly
+restrain my excitement over the astounding situation which had
+suddenly developed.
+
+"That will do," announced Kennedy finally, carelessly folding up
+the paper and slipping it into his pocket. "You must excuse me
+now."
+
+"You see," he explained on the way to the laboratory, "that powder
+adheres to fresh finger prints, taking all the gradations. Then
+the paper with its paraffine and glycerine coating takes off the
+powder."
+
+In the laboratory he buried himself in work, with microscope
+compasses, calipers, while I fumed impotently at the window.
+
+"Walter," he called suddenly, "get Dr. Maudsley on the telephone.
+Tell him to come immediately to the laboratory."
+
+Meanwhile Kennedy was busy arranging what he had discovered in
+logical order and putting on it the finishing touches.
+
+As Dr. Maudsley entered Kennedy greeted him and began by plunging
+directly into the case in answer to his rather discourteous
+inquiry as to why he had been so hastily summoned.
+
+"Dr. Maudsley," said Craig, "I have asked you to call alone
+because, while I am on the verge of discovering the truth in an
+important case affecting Morton Hazleton and his wife, I am
+frankly perplexed as to how to go ahead."
+
+The doctor seemed to shake with excitement as Kennedy proceeded.
+
+"Dr. Maudsley," Craig added, dropping his voice, "is Morton III
+the son of Millicent Hazleton or not? You were the physician in
+attendance on her at the birth. Is he?"
+
+Maudsley had been watching Kennedy furtively at first, but as he
+rapped out the words I thought the doctor's eyes would pop out of
+his head. Perspiration in great beads collected on his face.
+
+"P--professor K--Kennedy," he muttered, frantically rubbing his
+face and lower jaw as if to compose the agitation he could so ill
+conceal, "let me explain."
+
+"Yes, yes--go on," urged Kennedy.
+
+"Mrs. Hazleton's baby was born--dead. I knew how much she and the
+rest of the family had longed for an heir, how much it meant. And
+I--substituted for the dead child a newborn baby from the
+maternity hospital. It--it belonged to Veronica Haversham--then a
+poor chorus girl. I did not intend that she should ever know it. I
+intended that she should think her baby was dead. But in some way
+she found out. Since then she has become a famous beauty, has
+numbered among her friends even Hazleton himself. For nearly two
+years I have tried to keep her from divulging the secret. From
+time to time hints of it have leaked out. I knew that if Hazleton
+with his infatuation of her were to learn---" "And Mrs. Hazleton,
+has she been told?" interrupted Kennedy.
+
+"I have been trying to keep it from her as long as I can, but it
+has been difficult to keep Veronica from telling it. Hazleton
+himself was so wild over her. And she wanted her son as she---"
+
+"Maudsley," snapped out Kennedy, slapping down on the table the
+mass of prints and charts which he had hurriedly collected and was
+studying, "you lie! Morton is Millicent Hazleton's son. The whole
+story is blackmail. I knew it when she told me of her dreams and I
+suspected first some such devilish scheme as yours. Now I know it
+scientifically."
+
+He turned over the prints.
+
+"I suppose that study of these prints, Maudsley, will convey
+nothing to you. I know that it is usually stated that there are no
+two sets of finger prints in the world that are identical or that
+can be confused. Still, there are certain similarities of finger
+prints and other characteristics, and these similarities have
+recently been exhaustively studied by Bertilion, who has found
+that there are clear relationships sometimes between mother and
+child in these respects. If Solomon were alive, doctor, he would
+not now have to resort to the expedient to which he did when the
+two women disputed over the right to the living child. Modern
+science is now deciding by exact laboratory methods the same
+problem as he solved by his unique knowledge of feminine
+psychology.
+
+"I saw how this case was tending. Not a moment too soon, I said to
+myself, 'The hand of the child will tell.' By the very variations
+in unlike things, such as finger and palm prints, as tabulated and
+arranged by Bertillon after study in thousands of cases, by the
+very loops, whorls, arches and composites, I have proved my case.
+
+"The dominancy, not the identity, of heredity through the infinite
+varieties of finger markings is sometimes very striking. Unique
+patterns in a parent have been repeated with marvelous accuracy in
+the child. I knew that negative results might prove nothing in
+regard to parentage, a caution which it is important to observe.
+But I was prepared to meet even that.
+
+"I would have gone on into other studies, such as Tammasia's, of
+heredity in the veining of the back of the hands; I would have
+measured the hands, compared the relative proportion of the parts;
+I would have studied them under the X-ray as they are being
+studied to-day; I would have tried the Reichert blood crystal test
+which is being perfected now so that it will tell heredity itself.
+There is no scientific stone I would have left unturned until I
+had delved at the truth of this riddle. Fortunately it was not
+necessary. Simple finger prints have told me enough. And best of
+all, it has been in time to frustrate that devilish scheme you and
+Veronica Haversham have been slowly unfolding."
+
+Maudsley crumpled up, as it were, at Kennedy's denunciation. He
+seemed to shrink toward the door.
+
+"Yes," cried Kennedy, with extended forefinger, "you may go--for
+the present. Don't try to run away. You're watched from this
+moment on."
+
+Maudsley had retreated precipitately.
+
+I looked at Kennedy inquiringly. What to do? It was indeed a
+delicate situation, requiring the utmost care to handle. If the
+story had been told to Hazleton, what might he not have already
+done? He must be found first of all if we were to meet the
+conspiracy of these two.
+
+Kennedy reached quickly for the telephone. "There is one stream of
+scandal that can be dammed at its source," he remarked, calling a
+number. "Hello. Klemm's Sanitarium? I'd like to speak with Miss
+Haversham. What--gone? Disappeared? Escaped?"
+
+He hung up the receiver and looked at me blankly. I was
+speechless.
+
+A thousand ideas flew through our minds at once. Had she perceived
+the import of our last visit and was she now on her way to
+complete her plotted slander of Millicent Hazleton, though it
+pulled down on herself in the end the whole structure?
+
+Hastily Kennedy called Hazleton's home, Butler, and one after
+another of Hazleton's favorite clubs. It was not until noon that
+Butler himself found him and came with him, under protest, to the
+laboratory.
+
+"What is it--what have you found?" cried Butler, his lean form a-
+quiver with suppressed excitement.
+
+Briefly, one fact after another, sparing Hazleton nothing, Kennedy
+poured forth the story, how by hint and innuendo Maudsley had been
+working on Millicent, undermining her, little knowing that he had
+attacked in her a very tower of strength, how Veronica, infatuated
+by him, had infatuated him, had led him on step by step.
+
+Pale and agitated, with nerves unstrung by the life he had been
+leading, Hazleton listened. And as Kennedy hammered one fact after
+another home, he clenched his fists until the nails dug into his
+very palms.
+
+"The scoundrels," he ground out, as Kennedy finished by painting
+the picture of the brave little broken-hearted woman fighting off
+she knew not what, and the golden-haired, innocent baby stretching
+out his arms in glee at the very chance to prove that he was what
+he was. "The scoundrels--take me to Maudsley now. I must see
+Maudsley. Quick!"
+
+As we pulled up before the door of the reconstructed stable-
+studio, Kennedy jumped out. The door was unlocked. Up the broad
+flight of stairs, Hazleton went two at a time. We followed him
+closely.
+
+Lying on the divan in the room that had been the scene of so many
+orgies, locked in each other's arms, were two figures--Veronica
+Haversham and Dr. Maudsley.
+
+She must have gone there directly after our visit to Dr. Klemm's,
+must have been waiting for him when he returned with his story of
+the exposure to answer her fears of us as Mrs. Hazleton's
+detectives. In a frenzy of intoxication she must have flung her
+arms blindly about him in a last wild embrace.
+
+Hazleton looked, aghast.
+
+He leaned over and took her arm. Before he could frame the name,
+"Veronica!" he had recoiled.
+
+The two were cold and rigid.
+
+"An overdose of heroin this time," muttered Kennedy.
+
+My head was in a whirl.
+
+Hazleton stared blankly at the two figures abjectly lying before
+him, as the truth burned itself indelibly into his soul. He
+covered his face with his hands. And still he saw it all.
+
+Craig said nothing. He was content to let what he had shown work
+in the man's mind.
+
+"For the sake of--that baby--would she--would she forgive?" asked
+Hazleton, turning desperately toward Kennedy.
+
+Deliberately Kennedy faced him, not as scientist and millionaire,
+but as man and man.
+
+"From my psychanalysis," he said slowly, "I should say that it IS
+within your power, in time, to change those dreams."
+
+Hazleton grasped Kennedy's hand before he knew it.
+
+"Kennedy--home--quick. This is the first manful impulse I have had
+for two years. And, Jameson--you'll tone down that part of it in
+the newspapers that Junior--might read--when he grows up?"
+
+
+THE END
+
+
+
+
+
+End of the Project Gutenberg EBook of The War Terror, by Arthur B. Reeve
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