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+ <title>
+ The Project Gutenberg eBook of John Thorndyke's Cases, by R. Austin Freeman.
+ </title>
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+
+<div>*** START OF THE PROJECT GUTENBERG EBOOK JOHN THORNDYKE'S CASES ***</div>
+
+<h1>JOHN THORNDYKE'S CASES</h1>
+
+<h2>RELATED BY CHRISTOPHER JERVIS, M.D.</h2>
+
+<h2>AND EDITED BY R. AUSTIN FREEMAN</h2>
+
+<h3>AUTHOR OF &quot;THE GOLDEN POOL,&quot; ETC.</h3>
+
+<h3>WITH SIX ILLUSTRATIONS BY H.&nbsp;M. BROCK, AND
+NINE FROM PHOTOGRAPHS, ETC.</h3>
+<br>
+
+<center>
+<img src="images/image-1.jpg" width="477" height="732" alt="PROFESSOR POPPELBAUM IS ENLIGHTENED." title="PROFESSOR POPPELBAUM IS ENLIGHTENED.">
+</center>
+<div class="caption"><center>PROFESSOR POPPELBAUM IS ENLIGHTENED.</center></div>
+<br>
+
+<h4>TO MY FRIEND</h4>
+
+<h4>FRANK STANDFIELD</h4>
+
+<h4>IN MEMORY OF MANY A PLEASANT EVENING
+SPENT WITH MICROSCOPE AND CAMERA
+THIS VOLUME IS DEDICATED</h4>
+
+<br>
+
+<hr style="width: 65%;">
+
+<br>
+
+<a name="PREFACE"></a><h2>PREFACE</h2>
+<br>
+
+<p>The stories in this collection, inasmuch as they constitute a somewhat
+new departure in this class of literature, require a few words of
+introduction. The primary function of all fiction is to furnish
+entertainment to the reader, and this fact has not been lost sight of.
+But the interest of so-called &quot;detective&quot; fiction is, I believe, greatly
+enhanced by a careful adherence to the probable, and a strict avoidance
+of physical impossibilities; and, in accordance with this belief, I have
+been scrupulous in confining myself to authentic facts and practicable
+methods. The stories have, for the most part, a medico-legal motive, and
+the methods of solution described in them are similar to those employed
+in actual practice by medical jurists. The stories illustrate, in fact,
+the application to the detection of crime of the ordinary methods of
+scientific research. I may add that the experiments described have in
+all cases been performed by me, and that the micro-photographs are, of
+course, from the actual specimens.</p>
+
+<p>I take this opportunity of thanking those of my friends who have in
+various ways assisted me, and especially the friend to whom I have
+dedicated this book; by whom I have been relieved of the very
+considerable labour of making the micro-photographs, and greatly
+assisted in procuring and preparing specimens. I must also thank Messrs.
+Pearson for kindly allowing me the use of Mr. H.&nbsp;M. Brock's admirable
+and sympathetic drawings, and the artist himself for the care with which
+he has maintained strict fidelity to the text.</p>
+
+<p>R.&nbsp;A.&nbsp;F.</p>
+
+<p>Gravesend,<br>
+<i>September 21, 1909</i>.</p>
+
+<br>
+
+<hr style="width: 65%;">
+
+<br>
+<a name="CONTENTS"></a><h2>CONTENTS</h2>
+
+
+<center>I. <a href="#I">THE MAN WITH THE NAILED SHOES</a></center>
+<center>II. <a href="#II">THE STRANGER'S LATCHKEY</a></center>
+<center>III. <a href="#III">THE ANTHROPOLOGIST AT LARGE</a></center>
+<center>IV. <a href="#IV">THE BLUE SEQUIN</a></center>
+<center>V. <a href="#V">THE MOABITE CIPHER</a></center>
+<center>VI. <a href="#VI">THE MANDARIN'S PEARL</a></center>
+<center>VII. <a href="#VII">THE ALUMINIUM DAGGER</a></center>
+<center>VIII. <a href="#VIII">A MESSAGE FROM THE DEEP SEA</a></center>
+
+
+
+<hr style="width: 65%;">
+<a name="ILLUSTRATIONS"></a><h2>ILLUSTRATIONS</h2>
+<br>
+
+<center><a href="images/image-1.jpg">PROFESSOR POPPLEBAUM IS ENLIGHTENED, <i>Frontispiece</i></a></center>
+<center><a href="images/map.png">PLAN OF ST. BRIDGET'S BAY</a></center>
+<center><a href="images/shoes.png">THE SERGEANT'S SKETCH</a></center>
+<center><a href="images/image-2.jpg">FLUFF FROM KEY-BARREL</a></center>
+<center><a href="images/image-3.jpg">THE STRANGER IS RUN TO EARTH</a></center>
+<center><a href="images/image-4.jpg">TRANSVERSE SECTIONS OF HUMAN HAIR</a></center>
+<center><a href="images/image-5.jpg">THORNDYKE'S STRATEGY</a></center>
+<center><a href="images/image-6.jpg">THE DISCOVERY</a></center>
+<center><a href="images/cipher.png">THE MOABITE CIPHRE</a></center>
+<center><a href="images/analysis.png">THE PROFESSOR'S ANALYSIS</a></center>
+<center><a href="images/image-7.jpg">THE APPARITION IN THE MIRROR</a></center>
+<center><a href="images/dagger.png">THE ALUMINIUM DAGGER</a></center>
+<center><a href="images/image-8.jpg">THE SAND FROM THE MURDERED WOMAN'S PILLOW</a></center>
+<center><a href="images/image-9.jpg">HUMAN HAIR, SHOWING ROOTS</a></center>
+<center><a href="images/image-10.jpg">SUPERINTENDENT MILLER RISES TO THE OCCASION</a></center>
+
+<br>
+
+<hr style="width: 65%;">
+<br>
+<a name="JOHN_THORNDYKES_CASES"></a><h2>JOHN THORNDYKE'S CASES</h2>
+<br>
+
+<a name="I"></a><h2>I</h2>
+
+<h3>THE MAN WITH THE NAILED SHOES</h3>
+<br>
+
+<p>There are, I suppose, few places even on the East Coast of England more
+lonely and remote than the village of Little Sundersley and the country
+that surrounds it. Far from any railway, and some miles distant from any
+considerable town, it remains an outpost of civilization, in which
+primitive manners and customs and old-world tradition linger on into an
+age that has elsewhere forgotten them. In the summer, it is true, a
+small contingent of visitors, adventurous in spirit, though mostly of
+sedate and solitary habits, make their appearance to swell its meagre
+population, and impart to the wide stretches of smooth sand that fringe
+its shores a fleeting air of life and sober gaiety; but in late
+September&mdash;the season of the year in which I made its acquaintance&mdash;its
+pasture-lands lie desolate, the rugged paths along the cliffs are seldom
+trodden by human foot, and the sands are a desert waste on which, for
+days together, no footprint appears save that left by some passing
+sea-bird.</p>
+
+<p>I had been assured by my medical agent, Mr. Turcival, that I should find
+the practice of which I was now taking charge &quot;an exceedingly soft
+billet, and suitable for a studious man;&quot; and certainly he had not
+misled me, for the patients were, in fact, so few that I was quite
+concerned for my principal, and rather dull for want of work. Hence,
+when my friend John Thorndyke, the well-known medico-legal expert,
+proposed to come down and stay with me for a weekend and perhaps a few
+days beyond, I hailed the proposal with delight, and welcomed him with
+open arms.</p>
+
+<p>&quot;You certainly don't seem to be overworked, Jervis,&quot; he remarked, as we
+turned out of the gate after tea, on the day of his arrival, for a
+stroll on the shore. &quot;Is this a new practice, or an old one in a state
+of senile decay?&quot;</p>
+
+<p>&quot;Why, the fact is,&quot; I answered, &quot;there is virtually no practice.
+Cooper&mdash;my principal&mdash;has been here about six years, and as he has
+private means he has never made any serious effort to build one up; and
+the other man, Dr. Burrows, being uncommonly keen, and the people very
+conservative, Cooper has never really got his foot in. However, it
+doesn't seem to trouble him.&quot;</p>
+
+<p>&quot;Well, if he is satisfied, I suppose you are,&quot; said Thorndyke, with a
+smile. &quot;You are getting a seaside holiday, and being paid for it. But I
+didn't know you were as near to the sea as this.&quot;</p>
+
+<p>We were entering, as he spoke, an artificial gap-way cut through the low
+cliff, forming a steep cart-track down to the shore. It was locally
+known as Sundersley Gap, and was used principally, when used at all, by
+the farmers' carts which came down to gather seaweed after a gale.</p>
+
+<p>&quot;What a magnificent stretch of sand!&quot; continued Thorndyke, as we reached
+the bottom, and stood looking out seaward across the deserted beach.
+&quot;There is something very majestic and solemn in a great expanse of
+sandy shore when the tide is out, and I know of nothing which is capable
+of conveying the impression of solitude so completely. The smooth,
+unbroken surface not only displays itself untenanted for the moment, but
+it offers convincing testimony that it has lain thus undisturbed through
+a considerable lapse of time. Here, for instance, we have clear evidence
+that for several days only two pairs of feet besides our own have
+trodden this gap.&quot;</p>
+
+<p>&quot;How do you arrive at the 'several days'?&quot; I asked.</p>
+
+<p>&quot;In the simplest manner possible,&quot; he replied. &quot;The moon is now in the
+third quarter, and the tides are consequently neap-tides. You can see
+quite plainly the two lines of seaweed and jetsam which indicate the
+high-water marks of the spring-tides and the neap-tides respectively.
+The strip of comparatively dry sand between them, over which the water
+has not risen for several days, is, as you see, marked by only two sets
+of footprints, and those footprints will not be completely obliterated
+by the sea until the next spring-tide&mdash;nearly a week from to-day.&quot;</p>
+
+<p>&quot;Yes, I see now, and the thing appears obvious enough when one has heard
+the explanation. But it is really rather odd that no one should have
+passed through this gap for days, and then that four persons should have
+come here within quite a short interval of one another.&quot;</p>
+
+<p>&quot;What makes you think they have done so?&quot; Thorndyke asked.</p>
+
+<p>&quot;Well,&quot; I replied, &quot;both of these sets of footprints appear to be quite
+fresh, and to have been made about the same time.&quot;</p>
+
+<p>&quot;Not at the same time, Jervis,&quot; rejoined Thorndyke. &quot;There is certainly
+an interval of several hours between them, though precisely how many
+hours we cannot judge, since there has been so little wind lately to
+disturb them; but the fisherman unquestionably passed here not more than
+three hours ago, and I should say probably within an hour; whereas the
+other man&mdash;who seems to have come up from a boat to fetch something of
+considerable weight&mdash;returned through the gap certainly not less, and
+probably more, than four hours ago.&quot;</p>
+
+<p>I gazed at my friend in blank astonishment, for these events befell in
+the days before I had joined him as his assistant, and his special
+knowledge and powers of inference were not then fully appreciated by me.</p>
+
+<p>&quot;It is clear, Thorndyke,&quot; I said, &quot;that footprints have a very different
+meaning to you from what they have for me. I don't see in the least how
+you have reached any of these conclusions.&quot;</p>
+
+<p>&quot;I suppose not,&quot; was the reply; &quot;but, you see, special knowledge of this
+kind is the stock-in-trade of the medical jurist, and has to be acquired
+by special study, though the present example is one of the greatest
+simplicity. But let us consider it point by point; and first we will
+take this set of footprints which I have inferred to be a fisherman's.
+Note their enormous size. They should be the footprints of a giant. But
+the length of the stride shows that they were made by a rather short
+man. Then observe the massiveness of the soles, and the fact that there
+are no nails in them. Note also the peculiar clumsy tread&mdash;the deep toe
+and heel marks, as if the walker had wooden legs, or fixed ankles and
+knees. From that character we can safely infer high boots of thick,
+rigid leather, so that we can diagnose high boots, massive and stiff,
+with nailless soles, and many sizes too large for the wearer. But the
+only boot that answers this description is the fisherman's
+thigh-boot&mdash;made of enormous size to enable him to wear in the winter
+two or three pairs of thick knitted stockings, one over the other. Now
+look at the other footprints; there is a double track, you see, one set
+coming from the sea and one going towards it. As the man (who was
+bow-legged and turned his toes in) has trodden in his own footprints, it
+is obvious that he came from the sea, and returned to it. But observe
+the difference in the two sets of prints; the returning ones are much
+deeper than the others, and the stride much shorter. Evidently he was
+carrying something when he returned, and that something was very heavy.
+Moreover, we can see, by the greater depth of the toe impressions, that
+he was stooping forward as he walked, and so probably carried the weight
+on his back. Is that quite clear?&quot;</p>
+
+<p>&quot;Perfectly,&quot; I replied. &quot;But how do you arrive at the interval of time
+between the visits of the two men?&quot;</p>
+
+<p>&quot;That also is quite simple. The tide is now about halfway out; it is
+thus about three hours since high water. Now, the fisherman walked just
+about the neap-tide, high-water mark, sometimes above it and sometimes
+below. But none of his footprints have been obliterated; therefore he
+passed after high water&mdash;that is, less than three hours ago; and since
+his footprints are all equally distinct, he could not have passed when
+the sand was very wet. Therefore he probably passed less than an hour
+ago. The other man's footprints, on the other hand, reach only to the
+neap-tide, high-water mark, where they end abruptly. The sea has washed
+over the remainder of the tracks and obliterated them. Therefore he
+passed not less than three hours and not more than four days
+ago&mdash;probably within twenty-four hours.&quot;</p>
+
+<p>As Thorndyke concluded his demonstration the sound of voices was borne
+to us from above, mingled with the tramping of feet, and immediately
+afterwards a very singular party appeared at the head of the gap
+descending towards the shore. First came a short burly fisherman clad in
+oilskins and sou'-wester, clumping along awkwardly in his great
+sea-boots, then the local police-sergeant in company with my
+professional rival Dr. Burrows, while the rear of the procession was
+brought up by two constables carrying a stretcher. As he reached the
+bottom of the gap the fisherman, who was evidently acting as guide,
+turned along the shore, retracing his own tracks, and the procession
+followed in his wake.</p>
+
+<p>&quot;A surgeon, a stretcher, two constables, and a police-sergeant,&quot;
+observed Thorndyke. &quot;What does that suggest to your mind, Jervis?&quot;</p>
+
+<p>&quot;A fall from the cliff,&quot; I replied, &quot;or a body washed up on the shore.&quot;</p>
+
+<p>&quot;Probably,&quot; he rejoined; &quot;but we may as well walk in that direction.&quot;</p>
+
+<p>We turned to follow the retreating procession, and as we strode along
+the smooth surface left by the retiring tide Thorndyke resumed:</p>
+
+<p>&quot;The subject of footprints has always interested me deeply for two
+reasons. First, the evidence furnished by footprints is constantly being
+brought forward, and is often of cardinal importance; and, secondly, the
+whole subject is capable of really systematic and scientific treatment.
+In the main the data are anatomical, but age, sex, occupation, health,
+and disease all give their various indications. Clearly, for instance,
+the footprints of an old man will differ from those of a young man of
+the same height, and I need not point out to you that those of a person
+suffering from locomotor ataxia or paralysis agitans would be quite
+unmistakable.&quot;</p>
+
+<p>&quot;Yes, I see that plainly enough,&quot; I said.</p>
+
+<p>&quot;Here, now,&quot; he continued, &quot;is a case in point.&quot; He halted to point with
+his stick at a row of footprints that appeared suddenly above high-water
+mark, and having proceeded a short distance, crossed the line again, and
+vanished where the waves had washed over them. They were easily
+distinguished from any of the others by the clear impressions of
+circular rubber heels.</p>
+
+<p>&quot;Do you see anything remarkable about them?&quot; he asked.</p>
+
+<p>&quot;I notice that they are considerably deeper than our own,&quot; I answered.</p>
+
+<p>&quot;Yes, and the boots are about the same size as ours, whereas the stride
+is considerably shorter&mdash;quite a short stride, in fact. Now there is a
+pretty constant ratio between the length of the foot and the length of
+the leg, between the length of leg and the height of the person, and
+between the stature and the length of stride. A long foot means a long
+leg, a tall man, and a long stride. But here we have a long foot and a
+short stride. What do you make of that?&quot; He laid down his stick&mdash;a
+smooth partridge cane, one side of which was marked by small lines into
+inches and feet&mdash;beside the footprints to demonstrate the discrepancy.</p>
+
+<p>&quot;The depth of the footprints shows that he was a much heavier man than
+either of us,&quot; I suggested; &quot;perhaps he was unusually fat.&quot;</p>
+
+<p>&quot;Yes,&quot; said Thorndyke, &quot;that seems to be the explanation. The carrying
+of a dead weight shortens the stride, and fat is practically a dead
+weight. The conclusion is that he was about five feet ten inches high,
+and excessively fat.&quot; He picked up his cane, and we resumed our walk,
+keeping an eye on the procession ahead until it had disappeared round a
+curve in the coast-line, when we mended our pace somewhat. Presently we
+reached a small headland, and, turning the shoulder of cliff, came full
+upon the party which had preceded us. The men had halted in a narrow
+bay, and now stood looking down at a prostrate figure beside which the
+surgeon was kneeling.</p>
+
+<p>&quot;We were wrong, you see,&quot; observed Thorndyke. &quot;He has not fallen over
+the cliff, nor has he been washed up by the sea. He is lying above
+high-water mark, and those footprints that we have been examining appear
+to be his.&quot;</p>
+
+<p>As we approached, the sergeant turned and held up his hand.</p>
+
+<p>&quot;I'll ask you not to walk round the body just now, gentlemen,&quot; he said.
+&quot;There seems to have been foul play here, and I want to be clear about
+the tracks before anyone crosses them.&quot;</p>
+
+<p>Acknowledging this caution, we advanced to where the constables were
+standing, and looked down with some curiosity at the dead man. He was a
+tall, frail-looking man, thin to the point of emaciation, and appeared
+to be about thirty-five years of age. He lay in an easy posture, with
+half-closed eyes and a placid expression that contrasted strangely
+enough with the tragic circumstances of his death.</p>
+
+<p>&quot;It is a clear case of murder,&quot; said Dr. Burrows, dusting the sand from
+his knees as he stood up. &quot;There is a deep knife-wound above the heart,
+which must have caused death almost instantaneously.&quot;</p>
+
+<p>&quot;How long should you say he has been dead, Doctor?&quot; asked the sergeant.</p>
+
+<p>&quot;Twelve hours at least,&quot; was the reply. &quot;He is quite cold and stiff.&quot;</p>
+
+<center>
+<img src="images/map.png" width="80%" alt="PLAN OF ST. BRIDGET&#39;S BAY."
+title="PLAN OF ST. BRIDGET&#39;S BAY.">
+</center>
+<div class="caption"><center>PLAN OF ST. BRIDGET&#39;S BAY.</center>
+<p>+&nbsp;Position of body.
+&emsp;&emsp;&emsp;&emsp;A,&nbsp;Top of Shepherd&#39;s Path.
+&emsp;&emsp;&emsp;&emsp;B,&nbsp;Overhanging cliff.
+&emsp;&emsp;&emsp;&emsp;C,&nbsp;Footpath along edge of cliff.
+&emsp;&emsp;&emsp;&emsp;D&nbsp;D&nbsp;D,&nbsp;Tracks of Hearn&#39;s shoes.
+&emsp;&emsp;&emsp;&emsp;E,&nbsp;Tracks of the nailed shoes.
+&emsp;&emsp;&emsp;&emsp;F,&nbsp;Shepherd&#39;s Path ascending shelving cliff.</p></div>
+
+
+<p>&quot;Twelve hours, eh?&quot; repeated the officer. &quot;That would bring it to about
+six o'clock this morning.&quot;</p>
+
+<p>&quot;I won't commit myself to a definite time,&quot; said Dr. Burrows hastily. &quot;I
+only say not <i>less</i> than twelve hours. It might have been considerably
+more.&quot;</p>
+
+<p>&quot;Ah!&quot; said the sergeant. &quot;Well, he made a pretty good fight for his
+life, to all appearances.&quot; He nodded at the sand, which for some feet
+around the body bore the deeply indented marks of feet, as though a
+furious struggle had taken place. &quot;It's a mighty queer affair,&quot; pursued
+the sergeant, addressing Dr. Burrows. &quot;There seems to have been only one
+man in it&mdash;there is only one set of footprints besides those of the
+deceased&mdash;and we've got to find out who he is; and I reckon there won't
+be much trouble about that, seeing the kind of trade-marks he has left
+behind him.&quot;</p>
+
+<p>&quot;No,&quot; agreed the surgeon; &quot;there ought not to be much trouble in
+identifying those boots. He would seem to be a labourer, judging by the
+hob-nails.&quot;</p>
+
+<p>&quot;No, sir; not a labourer,&quot; dissented the sergeant. &quot;The foot is too
+small, for one thing; and then the nails are not regular hob-nails.
+They're a good deal smaller; and a labourer's boots would have the nails
+all round the edges, and there would be iron tips on the heels, and
+probably on the toes too. Now these have got no tips, and the nails are
+arranged in a pattern on the soles and heels. They are probably
+shooting-boots or sporting shoes of some kind.&quot; He strode to and fro
+with his notebook in his hand, writing down hasty memoranda, and
+stooping to scrutinize the impressions in the sand. The surgeon also
+busied himself in noting down the facts concerning which he would have
+to give evidence, while Thorndyke regarded in silence and with an air of
+intense preoccupation the footprints around the body which remained to
+testify to the circumstances of the crime.</p>
+
+<p>&quot;It is pretty clear, up to a certain point,&quot; the sergeant observed, as
+he concluded his investigations, &quot;how the affair happened, and it is
+pretty clear, too, that the murder was premeditated. You see, Doctor,
+the deceased gentleman, Mr. Hearn, was apparently walking home from Port
+Marston; we saw his footprints along the shore&mdash;those rubber heels make
+them easy to identify&mdash;and he didn't go down Sundersley Gap. He
+probably meant to climb up the cliff by that little track that you see
+there, which the people about here call the Shepherd's Path. Now the
+murderer must have known that he was coming, and waited upon the cliff
+to keep a lookout. When he saw Mr. Hearn enter the bay, he came down the
+path and attacked him, and, after a tough struggle, succeeded in
+stabbing him. Then he turned and went back up the path. You can see the
+double track between the path and the place where the struggle took
+place, and the footprints going to the path are on top of those coming
+from it.&quot;</p>
+
+<p>&quot;If you follow the tracks,&quot; said Dr. Burrows, &quot;you ought to be able to
+see where the murderer went to.&quot;</p>
+
+<p>&quot;I'm afraid not,&quot; replied the sergeant. &quot;There are no marks on the path
+itself&mdash;the rock is too hard, and so is the ground above, I fear. But
+I'll go over it carefully all the same.&quot;</p>
+
+<p>The investigations being so far concluded, the body was lifted on to the
+stretcher, and the cort&egrave;ge, consisting of the bearers, the Doctor, and
+the fisherman, moved off towards the Gap, while the sergeant, having
+civilly wished us &quot;Good-evening,&quot; scrambled up the Shepherd's Path, and
+vanished above.</p>
+
+<p>&quot;A very smart officer that,&quot; said Thorndyke. &quot;I should like to know what
+he wrote in his notebook.&quot;</p>
+
+<p>&quot;His account of the circumstances of the murder seemed a very reasonable
+one,&quot; I said.</p>
+
+<p>&quot;Very. He noted the plain and essential facts, and drew the natural
+conclusions from them. But there are some very singular features in this
+case; so singular that I am disposed to make a few notes for my own
+information.&quot;</p>
+
+<p>He stooped over the place where the body had lain, and having narrowly
+examined the sand there and in the place where the dead man's feet had
+rested, drew out his notebook and made a memorandum. He next made a
+rapid sketch-plan of the bay, marking the position of the body and the
+various impressions in the sand, and then, following the double track
+leading from and to the Shepherd's Path, scrutinized the footprints with
+the deepest attention, making copious notes and sketches in his book.</p>
+
+<p>&quot;We may as well go up by the Shepherd's Path,&quot; said Thorndyke. &quot;I think
+we are equal to the climb, and there may be visible traces of the
+murderer after all. The rock is only a sandstone, and not a very hard
+one either.&quot;</p>
+
+<p>We approached the foot of the little rugged track which zigzagged up the
+face of the cliff, and, stooping down among the stiff, dry herbage,
+examined the surface. Here, at the bottom of the path, where the rock
+was softened by the weather, there were several distinct impressions on
+the crumbling surface of the murderer's nailed boots, though they were
+somewhat confused by the tracks of the sergeant, whose boots were
+heavily nailed. But as we ascended the marks became rather less
+distinct, and at quite a short distance from the foot of the cliff we
+lost them altogether, though we had no difficulty in following the more
+recent traces of the sergeant's passage up the path.</p>
+
+<p>When we reached the top of the cliff we paused to scan the path that ran
+along its edge, but here, too, although the sergeant's heavy boots had
+left quite visible impressions on the ground, there were no signs of any
+other feet. At a little distance the sagacious officer himself was
+pursuing his investigations, walking backwards and forwards with his
+body bent double, and his eyes fixed on the ground.</p>
+
+<p>&quot;Not a trace of him anywhere,&quot; said he, straightening himself up as we
+approached. &quot;I was afraid there wouldn't be after all this dry weather.
+I shall have to try a different tack. This is a small place, and if
+those boots belong to anyone living here they'll be sure to be known.&quot;</p>
+
+<p>&quot;The deceased gentleman&mdash;Mr. Hearn, I think you called him,&quot; said
+Thorndyke as we turned towards the village&mdash;&quot;is he a native of the
+locality?&quot;</p>
+
+<p>&quot;Oh no, sir,&quot; replied the officer. &quot;He is almost a stranger. He has only
+been here about three weeks; but, you know, in a little place like this
+a man soon gets to be known&mdash;and his business, too, for that matter,&quot; he
+added, with a smile.</p>
+
+<p>&quot;What was his business, then?&quot; asked Thorndyke.</p>
+
+<p>&quot;Pleasure, I believe. He was down here for a holiday, though it's a good
+way past the season; but, then, he had a friend living here, and that
+makes a difference. Mr. Draper up at the Poplars was an old friend of
+his, I understand. I am going to call on him now.&quot;</p>
+
+<p>We walked on along the footpath that led towards the village, but had
+only proceeded two or three hundred yards when a loud hail drew our
+attention to a man running across a field towards us from the direction
+of the cliff.</p>
+
+<p>&quot;Why, here is Mr. Draper himself,&quot; exclaimed the sergeant, stopping
+short and waving his hand. &quot;I expect he has heard the news already.&quot;</p>
+
+<p>Thorndyke and I also halted, and with some curiosity watched the
+approach of this new party to the tragedy. As the stranger drew near we
+saw that he was a tall, athletic-looking man of about forty, dressed in
+a Norfolk knickerbocker suit, and having the appearance of an ordinary
+country gentleman, excepting that he carried in his hand, in place of a
+walking-stick, the staff of a butterfly-net, the folding ring and bag of
+which partly projected from his pocket.</p>
+
+<p>&quot;Is it true, Sergeant?&quot; he exclaimed as he came up to us, panting from
+his exertions. &quot;About Mr. Hearn, I mean. There is a rumour that he has
+been found dead on the beach.&quot;</p>
+
+<p>&quot;It's quite true, sir, I am sorry to say; and, what is worse, he has
+been murdered.&quot;</p>
+
+<p>&quot;My God! you don't say so!&quot;</p>
+
+<p>He turned towards us a face that must ordinarily have been jovial
+enough, but was now white and scared and, after a brief pause, he
+exclaimed:</p>
+
+<p>&quot;Murdered! Good God! Poor old Hearn! How did it happen, Sergeant? and
+when? and is there any clue to the murderer?&quot;</p>
+
+<p>&quot;We can't say for certain when it happened,&quot; replied the sergeant, &quot;and
+as to the question of clues, I was just coming up to call on you.&quot;</p>
+
+<p>&quot;On me!&quot; exclaimed Draper, with a startled glance at the officer. &quot;What
+for?&quot;</p>
+
+<p>&quot;Well, we should like to know something about Mr. Hearn&mdash;who he was, and
+whether he had any enemies, and so forth; anything, in fact, that would
+give as a hint where to look for the murderer. And you are the only
+person in the place who knew him at all intimately.&quot;</p>
+
+<p>Mr Draper's pallid face turned a shade paler, and he glanced about him
+with an obviously embarrassed air.</p>
+
+<p>&quot;I'm afraid,&quot; he began in a hesitating manner, &quot;I'm afraid I shan't be
+able to help you much. I didn't know much about his affairs. You see he
+was&mdash;well&mdash;only a casual acquaintance&mdash;&quot;</p>
+
+<p>&quot;Well,&quot; interrupted the sergeant, &quot;you can tell us who and what he was,
+and where he lived, and so forth. We'll find out the rest if you give us
+the start.&quot;</p>
+
+<p>&quot;I see,&quot; said Draper. &quot;Yes, I expect you will.&quot; His eyes glanced
+restlessly to and fro, and he added presently: &quot;You must come up
+to-morrow, and have a talk with me about him, and I'll see what I can
+remember.&quot;</p>
+
+<p>&quot;I'd rather come this evening,&quot; said the sergeant firmly.</p>
+
+<p>&quot;Not this evening,&quot; pleaded Draper. &quot;I'm feeling rather&mdash;this affair,
+you know, has upset me. I couldn't give proper attention&mdash;&quot;</p>
+
+<p>His sentence petered out into a hesitating mumble, and the officer
+looked at him in evident surprise at his nervous, embarrassed manner.
+His own attitude, however, was perfectly firm, though polite.</p>
+
+<p>&quot;I don't like pressing you, sir,&quot; said he, &quot;but time is precious&mdash;we'll
+have to go single file here; this pond is a public nuisance. They ought
+to bank it up at this end. After you, sir.&quot;</p>
+
+<p>The pond to which the sergeant alluded had evidently extended at one
+time right across the path, but now, thanks to the dry weather, a narrow
+isthmus of half-dried mud traversed the morass, and along this Mr.
+Draper proceeded to pick his way. The sergeant was about to follow, when
+suddenly he stopped short with his eyes riveted upon the muddy track. A
+single glance showed me the cause of his surprise, for on the stiff,
+putty-like surface, standing out with the sharp distinctness of a wax
+mould, were the fresh footprints of the man who had just passed, each
+footprint displaying on its sole the impression of stud-nails arranged
+in a diamond-shaped pattern, and on its heel a group of similar nails
+arranged in a cross.</p>
+
+<p>The sergeant hesitated for only a moment, in which he turned a quick
+startled glance upon us; then he followed, walking gingerly along the
+edge of the path as if to avoid treading in his predecessor's
+footprints. Instinctively we did the same, following closely, and
+anxiously awaiting the next development of the tragedy. For a minute or
+two we all proceeded in silence, the sergeant being evidently at a loss
+how to act, and Mr. Draper busy with his own thoughts. At length the
+former spoke.</p>
+
+<p>&quot;You think, Mr. Draper, you would rather that I looked in on you
+to-morrow about this affair?&quot;</p>
+
+<p>&quot;Much rather, if you wouldn't mind,&quot; was the eager reply.</p>
+
+<p>&quot;Then, in that case,&quot; said the sergeant, looking at his watch, &quot;as I've
+got a good deal to see to this evening, I'll leave you here, and make my
+way to the station.&quot;</p>
+
+<p>With a farewell flourish of his hand he climbed over a stile, and when,
+a few moments later, I caught a glimpse of him through an opening in the
+hedge, he was running across the meadow like a hare.</p>
+
+<p>The departure of the police-officer was apparently a great relief to Mr.
+Draper, who at once fell back and began to talk with us.</p>
+
+<p>&quot;You are Dr. Jervis, I think,&quot; said he. &quot;I saw you coming out of Dr.
+Cooper's house yesterday. We know everything that is happening in the
+village, you see.&quot; He laughed nervously, and added: &quot;But I don't know
+your friend.&quot;</p>
+
+<p>I introduced Thorndyke, at the mention of whose name our new
+acquaintance knitted his brows, and glanced inquisitively at my friend.</p>
+
+<p>&quot;Thorndyke,&quot; he repeated; &quot;the name seems familiar to me. Are you in the
+Law, sir?&quot;</p>
+
+<p>Thorndyke admitted the impeachment, and our companion, having again
+bestowed on him a look full of curiosity, continued: &quot;This horrible
+affair will interest you, no doubt, from a professional point of view.
+You were present when my poor friend's body was found, I think?&quot;</p>
+
+<p>&quot;No,&quot; replied Thorndyke; &quot;we came up afterwards, when they were removing
+it.&quot;</p>
+
+<p>Our companion then proceeded to question us about the murder, but
+received from Thorndyke only the most general and ambiguous replies. Nor
+was there time to go into the matter at length, for the footpath
+presently emerged on to the road close to Mr. Draper's house.</p>
+
+<p>&quot;You will excuse my not asking you in to-night,&quot; said he, &quot;but you will
+understand that I am not in much form for visitors just now.&quot;</p>
+
+<p>We assured him that we fully understood, and, having wished him
+&quot;Good-evening,&quot; pursued our way towards the village.</p>
+
+<p>&quot;The sergeant is off to get a warrant, I suppose,&quot; I observed.</p>
+
+<p>&quot;Yes; and mighty anxious lest his man should be off before he can
+execute it. But he is fishing in deeper waters than he thinks, Jervis.
+This is a very singular and complicated case; one of the strangest, in
+fact, that I have ever met. I shall follow its development with deep
+interest.&quot;</p>
+
+<p>&quot;The sergeant seems pretty cocksure, all the same,&quot; I said.</p>
+
+<p>&quot;He is not to blame for that,&quot; replied Thorndyke. &quot;He is acting on the
+obvious appearances, which is the proper thing to do in the first place.
+Perhaps his notebook contains more than I think it does. But we shall
+see.&quot;</p>
+
+<p>When we entered the village I stopped to settle some business with the
+chemist, who acted as Dr. Cooper's dispenser, suggesting to Thorndyke
+that he should walk on to the house; but when I emerged from the shop
+some ten minutes later he was waiting outside, with a smallish
+brown-paper parcel under each arm. Of one of these parcels I insisted on
+relieving him, in spite of his protests, but when he at length handed it
+to me its weight completely took me by surprise.</p>
+
+<p>&quot;I should have let them send this home on a barrow,&quot; I remarked.</p>
+
+<p>&quot;So I should have done,&quot; he replied, &quot;only I did not wish to draw
+attention to my purchase, or give my address.&quot;</p>
+
+<p>Accepting this hint I refrained from making any inquiries as to the
+nature of the contents (although I must confess to considerable
+curiosity on the subject), and on arriving home I assisted him to
+deposit the two mysterious parcels in his room.</p>
+
+<p>When I came downstairs a disagreeable surprise awaited me. Hitherto the
+long evenings had been spent by me in solitary and undisturbed enjoyment
+of Dr. Cooper's excellent library, but to-night a perverse fate decreed
+that I must wander abroad, because, forsooth, a preposterous farmer, who
+resided in a hamlet five miles distant, had chosen the evening of my
+guest's arrival to dislocate his bucolic elbow. I half hoped that
+Thorndyke would offer to accompany me, but he made no such suggestion,
+and in fact seemed by no means afflicted at the prospect of my absence.</p>
+
+<p>&quot;I have plenty to occupy me while you are away,&quot; he said cheerfully; and
+with this assurance to comfort me I mounted my bicycle and rode off
+somewhat sulkily along the dark road.</p>
+
+<p>My visit occupied in all a trifle under two hours, and when I reached
+home, ravenously hungry and heated by my ride, half-past nine had
+struck, and the village had begun to settle down for the night.</p>
+
+<p>&quot;Sergeant Payne is a-waiting in the surgery, sir,&quot; the housemaid
+announced as I entered the hall.</p>
+
+<p>&quot;Confound Sergeant Payne!&quot; I exclaimed. &quot;Is Dr. Thorndyke with him?&quot;</p>
+
+<p>&quot;No, sir,&quot; replied the grinning damsel. &quot;Dr. Thorndyke is hout.&quot;</p>
+
+<p>&quot;Hout!&quot; I repeated (my surprise leading to unintentional mimicry).</p>
+
+<p>&quot;Yes, sir. He went hout soon after you, sir, on his bicycle. He had a
+basket strapped on to it&mdash;leastways a hamper&mdash;and he borrowed a basin
+and a kitchen-spoon from the cook.&quot;</p>
+
+<p>I stared at the girl in astonishment. The ways of John Thorndyke were,
+indeed, beyond all understanding.</p>
+
+<p>&quot;Well, let me have some dinner or supper at once,&quot; I said, &quot;and I will
+see what the sergeant wants.&quot;</p>
+
+<p>The officer rose as I entered the surgery, and, laying his helmet on the
+table, approached me with an air of secrecy and importance.</p>
+
+<p>&quot;Well, sir,&quot; said he, &quot;the fat's in the fire. I've arrested Mr. Draper,
+and I've got him locked up in the court-house. But I wish it had been
+someone else.&quot;</p>
+
+<p>&quot;So does he, I expect,&quot; I remarked.</p>
+
+<p>&quot;You see, sir,&quot; continued the sergeant, &quot;we all like Mr. Draper. He's
+been among us a matter of seven years, and he's like one of ourselves.
+However, what I've come about is this; it seems the gentleman who was
+with you this evening is Dr. Thorndyke, the great expert. Now Mr. Draper
+seems to have heard about him, as most of us have, and he is very
+anxious for him to take up the defence. Do you think he would consent?&quot;</p>
+
+<p>&quot;I expect so,&quot; I answered, remembering Thorndyke's keen interest in the
+case; &quot;but I will ask him when he comes in.&quot;</p>
+
+<p>&quot;Thank you, sir,&quot; said the sergeant. &quot;And perhaps you wouldn't mind
+stepping round to the court-house presently yourself. He looks uncommon
+queer, does Mr. Draper, and no wonder, so I'd like you to take a look at
+him, and if you could bring Dr. Thorndyke with you, he'd like it, and so
+should I, for, I assure you, sir, that although a conviction would mean
+a step up the ladder for me, I'd be glad enough to find that I'd made a
+mistake.&quot;</p>
+
+<p>I was just showing my visitor out when a bicycle swept in through the
+open gate, and Thorndyke dismounted at the door, revealing a square
+hamper&mdash;evidently abstracted from the surgery&mdash;strapped on to a carrier
+at the back. I conveyed the sergeant's request to him at once, and asked
+if he was willing to take up the case.</p>
+
+<p>&quot;As to taking up the defence,&quot; he replied, &quot;I will consider the matter;
+but in any case I will come up and see the prisoner.&quot;</p>
+
+<p>With this the sergeant departed, and Thorndyke, having unstrapped the
+hamper with as much care as if it contained a collection of priceless
+porcelain, bore it tenderly up to his bedroom; whence he appeared, after
+a considerable interval, smilingly apologetic for the delay.</p>
+
+<p>&quot;I thought you were dressing for dinner,&quot; I grumbled as he took his seat
+at the table.</p>
+
+<p>&quot;No,&quot; he replied. &quot;I have been considering this murder. Really it is a
+most singular case, and promises to be uncommonly complicated, too.&quot;</p>
+
+<p>&quot;Then I assume that you will undertake the defence?&quot;</p>
+
+<p>&quot;I shall if Draper gives a reasonably straightforward account of
+himself.&quot;</p>
+
+<p>It appeared that this condition was likely to be fulfilled, for when we
+arrived at the court-house (where the prisoner was accommodated in a
+spare office, under rather free-and-easy conditions considering the
+nature of the charge) we found Mr. Draper in an eminently communicative
+frame of mind.</p>
+
+<p>&quot;I want you, Dr. Thorndyke, to undertake my defence in this terrible
+affair, because I feel confident that you will be able to clear me. And
+I promise you that there shall be no reservation or concealment on my
+part of anything that you ought to know.&quot;</p>
+
+<p>&quot;Very well,&quot; said Thorndyke. &quot;By the way, I see you have changed your
+shoes.&quot;</p>
+
+<p>&quot;Yes, the sergeant took possession of those I was wearing. He said
+something about comparing them with some footprints, but there can't be
+any footprints like those shoes here in Sundersley. The nails are fixed
+in the soles in quite a peculiar pattern. I had them made in Edinburgh.&quot;</p>
+
+<p>&quot;Have you more than one pair?&quot;</p>
+
+<p>&quot;No. I have no other nailed boots.&quot;</p>
+
+<p>&quot;That is important,&quot; said Thorndyke. &quot;And now I judge that you have
+something to tell us that bears on this crime. Am I right?&quot;</p>
+
+<p>&quot;Yes. There is something that I am afraid it is necessary for you to
+know, although it is very painful to me to revive memories of my past
+that I had hoped were buried for ever. But perhaps, after all, it may
+not be necessary for these confidences to be revealed to anyone but
+yourself.&quot;</p>
+
+<p>&quot;I hope not,&quot; said Thorndyke; &quot;and if it is not necessary you may rely
+upon me not to allow any of your secrets to leak out. But you are wise
+to tell me everything that may in any way bear upon the case.&quot;</p>
+
+<p>At this juncture, seeing that confidential matters were about to be
+discussed, I rose and prepared to withdraw; but Draper waved me back
+into my chair.</p>
+
+<p>&quot;You need not go away, Dr. Jervis,&quot; he said. &quot;It is through you that I
+have the benefit of Dr. Thorndyke's help, and I know that you doctors
+can be trusted to keep your own counsel and your clients' secrets. And
+now for some confessions of mine. In the first place, it is my painful
+duty to tell you that I am a discharged convict&mdash;an 'old lag,' as the
+cant phrase has it.&quot;</p>
+
+<p>He coloured a dusky red as he made this statement, and glanced furtively
+at Thorndyke to observe its effect. But he might as well have looked at
+a wooden figure-head or a stone mask as at my friend's immovable visage;
+and when his communication had been acknowledged by a slight nod, he
+proceeded:</p>
+
+<p>&quot;The history of my wrong-doing is the history of hundreds of others. I
+was a clerk in a bank, and getting on as well as I could expect in that
+not very progressive avocation, when I had the misfortune to make four
+very undesirable acquaintances. They were all young men, though rather
+older than myself, and were close friends, forming a sort of little
+community or club. They were not what is usually described as 'fast.'
+They were quite sober and decently-behaved young follows, but they were
+very decidedly addicted to gambling in a small way, and they soon
+infected me. Before long I was the keenest gambler of them all. Cards,
+billiards, pool, and various forms of betting began to be the chief
+pleasures of my life, and not only was the bulk of my scanty salary
+often consumed in the inevitable losses, but presently I found myself
+considerably in debt, without any visible means of discharging my
+liabilities. It is true that my four friends were my chief&mdash;in fact,
+almost my only&mdash;creditors, but still, the debts existed, and had to be
+paid.</p>
+
+<p>&quot;Now these four friends of mine&mdash;named respectively Leach, Pitford,
+Hearn, and Jezzard&mdash;were uncommonly clever men, though the full extent
+of their cleverness was not appreciated by me until too late. And I,
+too, was clever in my way, and a most undesirable way it was, for I
+possessed the fatal gift of imitating handwriting and signatures with
+the most remarkable accuracy. So perfect were my copies that the writers
+themselves were frequently unable to distinguish their own signatures
+from my imitations, and many a time was my skill invoked by some of my
+companions to play off practical jokes upon the others. But these jests
+were strictly confined to our own little set, for my four friends were
+most careful and anxious that my dangerous accomplishment should not
+become known to outsiders.</p>
+
+<p>&quot;And now follows the consequence which you have no doubt foreseen. My
+debts, though small, were accumulating, and I saw no prospect of being
+able to pay them. Then, one night, Jezzard made a proposition. We had
+been playing bridge at his rooms, and once more my ill luck had caused
+me to increase my debt. I scribbled out an IOU, and pushed it across the
+table to Jezzard, who picked it up with a very wry face, and pocketed
+it.</p>
+
+<p>&quot;'Look here, Ted,' he said presently, 'this paper is all very well, but,
+you know, I can't pay my debts with it. My creditors demand hard cash.'</p>
+
+<p>&quot;'I'm very sorry,' I replied, 'but I can't help it.'</p>
+
+<p>&quot;'Yes, you can,' said he, 'and I'll tell you how.' He then propounded a
+scheme which I at first rejected with indignation, but which, when the
+others backed him up, I at last allowed myself to be talked into, and
+actually put into execution. I contrived, by taking advantage of the
+carelessness of some of my superiors at the bank, to get possession of
+some blank cheque forms, which I filled up with small amounts&mdash;not more
+than two or three pounds&mdash;and signed with careful imitations of the
+signatures of some of our clients. Jezzard got some stamps made for
+stamping on the account numbers, and when this had been done I handed
+over to him the whole collection of forged cheques in settlement of my
+debts to all of my four companions.</p>
+
+<p>&quot;The cheques were duly presented&mdash;by whom I do not know; and although,
+to my dismay, the modest sums for which I had drawn them had been
+skilfully altered into quite considerable amounts, they were all paid
+without demur excepting one. That one, which had been altered from three
+pounds to thirty-nine, was drawn upon an account which was already
+slightly overdrawn. The cashier became suspicious; the cheque was
+impounded, and the client communicated with. Then, of course, the mine
+exploded. Not only was this particular forgery detected, but inquiries
+were set afoot which soon brought to light the others. Presently
+circumstances, which I need not describe, threw some suspicion on me. I
+at once lost my nerve, and finally made a full confession.</p>
+
+<p>&quot;The inevitable prosecution followed. It was not conducted vindictively.
+Still, I had actually committed the forgeries, and though I endeavoured
+to cast a part of the blame on to the shoulders of my treacherous
+confederates, I did not succeed. Jezzard, it is true, was arrested, but
+was discharged for lack of evidence, and, consequently, the whole burden
+of the forgery fell upon me. The jury, of course, convicted me, and I
+was sentenced to seven years' penal servitude.</p>
+
+<p>&quot;During the time that I was in prison an uncle of mine died in Canada,
+and by the provisions of his will I inherited the whole of his very
+considerable property, so that when the time arrived for my release, I
+came out of prison, not only free, but comparatively rich. I at once
+dropped my own name, and, assuming that of Alfred Draper, began to look
+about for some quiet spot in which I might spend the rest of my days in
+peace, and with little chance of my identity being discovered. Such a
+place I found in Sundersley, and here I have lived for the last seven
+years, liked and respected, I think, by my neighbours, who have little
+suspected that they were harbouring in their midst a convicted felon.</p>
+
+<p>&quot;All this time I had neither seen nor heard anything of my four
+confederates, and I hoped and believed that they had passed completely
+out of my life. But they had not. Only a month ago I met them once more,
+to my sorrow, and from the day of that meeting all the peace and
+security of my quiet existence at Sundersley have vanished. Like evil
+spirits they have stolen into my life, changing my happiness into bitter
+misery, filling my days with dark forebodings and my nights with
+terror.&quot;</p>
+
+<p>Here Mr. Draper paused, and seemed to sink into a gloomy reverie.</p>
+
+<p>&quot;Under what circumstances did you meet these men?&quot; Thorndyke asked.</p>
+
+<p>&quot;Ah!&quot; exclaimed Draper, arousing with sudden excitement, &quot;the
+circumstances were very singular and suspicious. I had gone over to
+Eastwich for the day to do some shopping. About eleven o'clock in the
+forenoon I was making some purchases in a shop when I noticed two men
+looking in the window, or rather pretending to do so, whilst they
+conversed earnestly. They were smartly dressed, in a horsy fashion, and
+looked like well-to-do farmers, as they might very naturally have been
+since it was market-day. But it seemed to me that their faces were
+familiar to me. I looked at them more attentively, and then it suddenly
+dawned upon me, most unpleasantly, that they resembled Leach and
+Jezzard. And yet they were not quite like. The resemblance was there,
+but the differences were greater than the lapse of time would account
+for. Moreover, the man who resembled Jezzard had a rather large mole on
+the left cheek just under the eye, while the other man had an eyeglass
+stuck in one eye, and wore a waxed moustache, whereas Leach had always
+been clean-shaven, and had never used an eyeglass.</p>
+
+<p>&quot;As I was speculating upon the resemblance they looked up, and caught my
+intent and inquisitive eye, whereupon they moved away from the window;
+and when, having completed my purchases, I came out into the street,
+they were nowhere to be seen.</p>
+
+<p>&quot;That evening, as I was walking by the river outside the town before
+returning to the station, I overtook a yacht which was being towed
+down-stream. Three men were walking ahead on the bank with a long
+tow-line, and one man stood in the cockpit steering. As I approached,
+and was reading the name <i>Otter</i> on the stern, the man at the helm
+looked round, and with a start of surprise I recognized my old
+acquaintance Hearn. The recognition, however, was not mutual, for I had
+grown a beard in the interval, and I passed on without appearing to
+notice him; but when I overtook the other three men, and recognized, as
+I had feared, the other three members of the gang, I must have looked
+rather hard at Jezzard, for he suddenly halted, and exclaimed: 'Why,
+it's our old friend Ted! Our long-lost and lamented brother!' He held
+out his hand with effusive cordiality, and began to make inquiries as to
+my welfare; but I cut him short with the remark that I was not proposing
+to renew the acquaintance, and, turning off on to a footpath that led
+away from the river, strode off without looking back.</p>
+
+<p>&quot;Naturally this meeting exercised my mind a good deal, and when I
+thought of the two men whom I had seen in the town, I could hardly
+believe that their likeness to my quondam friends was a mere
+coincidence. And yet when I had met Leach and Jezzard by the river, I
+had found them little altered, and had particularly noticed that
+Jezzard had no mole on his face, and that Leach was clean-shaven as of
+old.</p>
+
+<p>&quot;But a day or two later all my doubts were resolved by a paragraph in
+the local paper. It appeared that on the day of my visit to Eastwich a
+number of forged cheques had been cashed at the three banks. They had
+been presented by three well-dressed, horsy-looking men who looked like
+well-to-do farmers. One of them had a mole on the left cheek, another
+was distinguished by a waxed moustache and a single eyeglass, while the
+description of the third I did not recognize. None of the cheques had
+been drawn for large amounts, though the total sum obtained by the
+forgers was nearly four hundred pounds; but the most interesting point
+was that the cheque-forms had been manufactured by photographic process,
+and the water-mark skilfully, though not quite perfectly, imitated.
+Evidently the swindlers were clever and careful men, and willing to take
+a good deal of trouble for the sake of security, and the result of their
+precautions was that the police could make no guess as to their
+identity.</p>
+
+<p>&quot;The very next day, happening to walk over to Port Marston, I came upon
+the <i>Otter</i> lying moored alongside the quay in the harbour. As soon as I
+recognized the yacht, I turned quickly and walked away, but a minute
+later I ran into Leach and Jezzard, who were returning to their craft.
+Jezzard greeted me with an air of surprise. 'What! Still hanging about
+here, Ted?' he exclaimed. 'That is not discreet of you, dear boy. I
+should earnestly advise you to clear out.'</p>
+
+<p>&quot;'What do you mean?' I asked.</p>
+
+<p>&quot;'Tut, tut!' said he. 'We read the papers like other people, and we know
+now what business took you to Eastwich. But it's foolish of you to hang
+about the neighbourhood where you might be spotted at any moment.'</p>
+
+<p>&quot;The implied accusation took me aback so completely that I stood staring
+at him in speechless astonishment, and at that unlucky moment a
+tradesman, from whom I had ordered some house-linen, passed along the
+quay. Seeing me, he stopped and touched his hat.</p>
+
+<p>&quot;'Beg pardon, Mr. Draper,' said he, 'but I shall be sending my cart up
+to Sundersley to-morrow morning if that will do for you.'</p>
+
+<p>&quot;I said that it would, and as the man turned away, Jezzard's face broke
+out into a cunning smile.</p>
+
+<p>&quot;So you are Mr. Draper, of Sundersley, now, are you?' said he. 'Well, I
+hope you won't be too proud to come and look in on your old friends. We
+shall be staying here for some time.'</p>
+
+<p>&quot;That same night Hearn made his appearance at my house. He had come as
+an emissary from the gang, to ask me to do some work for them&mdash;to
+execute some forgeries, in fact. Of course I refused, and pretty
+bluntly, too, whereupon Hearn began to throw out vague hints as to what
+might happen if I made enemies of the gang, and to utter veiled, but
+quite intelligible, threats. You will say that I was an idiot not to
+send him packing, and threaten to hand over the whole gang to the
+police; but I was never a man of strong nerve, and I don't mind
+admitting that I was mortally afraid of that cunning devil, Jezzard.</p>
+
+<p>&quot;The next thing that happened was that Hearn came and took lodgings in
+Sundersley, and, in spite of my efforts to avoid him, he haunted me
+continually. The yacht, too, had evidently settled down for some time at
+a berth in the harbour, for I heard that a local smack-boy had been
+engaged as a deck-hand; and I frequently encountered Jezzard and the
+other members of the gang, who all professed to believe that I had
+committed the Eastwich forgeries. One day I was foolish enough to allow
+myself to be lured on to the yacht for a few minutes, and when I would
+have gone ashore, I found that the shore ropes had been cast off, and
+that the vessel was already moving out of the harbour. At first I was
+furious, but the three scoundrels were so jovial and good-natured, and
+so delighted with the joke of taking me for a sail against my will, that
+I presently cooled down, and having changed into a pair of rubber-soled
+shoes (so that I should not make dents in the smooth deck with my
+hobnails), bore a hand at sailing the yacht, and spent quite a pleasant
+day.</p>
+
+<p>&quot;From that time I found myself gradually drifting back into a state of
+intimacy with these agreeable scoundrels, and daily becoming more and
+more afraid of them. In a moment of imbecility I mentioned what I had
+seen from the shop-window at Eastwich, and, though they passed the
+matter off with a joke, I could see that they were mightily disturbed by
+it. Their efforts to induce me to join them were redoubled, and Hearn
+took to calling almost daily at my house&mdash;usually with documents and
+signatures which he tried to persuade me to copy.</p>
+
+<p>&quot;A few evenings ago he made a new and startling proposition. We were
+walking in my garden, and he had been urging me once more to rejoin the
+gang&mdash;unsuccessfully, I need not say. Presently he sat down on a seat
+against a yew-hedge at the bottom of the garden, and, after an interval
+of silence, said suddenly:</p>
+
+<p>&quot;'Then you absolutely refuse to go in with us?'</p>
+
+<p>&quot;'Of course I do,' I replied. 'Why should I mix myself up with a gang of
+crooks when I have ample means and a decent position?'</p>
+
+<p>&quot;'Of course,' he agreed, 'you'd be a fool if you did. But, you see, you
+know all about this Eastwich job, to say nothing of our other little
+exploits, and you gave us away once before. Consequently, you can take
+it from me that, now Jezzard has run you to earth, he won't leave you in
+peace until you have given us some kind of a hold on you. You know too
+much, you see, and as long as you have a clean sheet you are a standing
+menace to us. That is the position. You know it, and Jezzard knows it,
+and he is a desperate man, and as cunning as the devil.'</p>
+
+<p>&quot;'I know that,' I said gloomily.</p>
+
+<p>&quot;'Very well,' continued Hearn. 'Now I'm going to make you an offer.
+Promise me a small annuity&mdash;you can easily afford it&mdash;or pay me a
+substantial sum down, and I will set you free for ever from Jezzard and
+the others.'</p>
+
+<p>&quot;'How will you do that?' I asked.</p>
+
+<p>&quot;'Very simply,' he replied. 'I am sick of them all, and sick of this
+risky, uncertain mode of life. Now I am ready to clean off my own slate
+and set you free at the same time; but I must have some means of
+livelihood in view.'</p>
+
+<p>&quot;'You mean that you will turn King's evidence?' I asked.</p>
+
+<p>&quot;'Yes, if you will pay me a couple of hundred a year, or, say, two
+thousand down on the conviction of the gang.'</p>
+
+<p>&quot;I was so taken aback that for some time I made no reply, and as I sat
+considering this amazing proposition, the silence was suddenly broken
+by a suppressed sneeze from the other side of the hedge.</p>
+
+<p>&quot;Hearn and I started to our feet. Immediately hurried footsteps were
+heard in the lane outside the hedge. We raced up the garden to the gate
+and out through a side alley, but when we reached the lane there was not
+a soul in sight. We made a brief and fruitless search in the immediate
+neighbourhood, and then turned back to the house. Hearn was deathly pale
+and very agitated, and I must confess that I was a good deal upset by
+the incident.</p>
+
+<p>&quot;'This is devilish awkward,' said Hearn.</p>
+
+<p>&quot;'It is rather,' I admitted; 'but I expect it was only some inquisitive
+yokel.'</p>
+
+<p>&quot;'I don't feel so sure of that,' said he. 'At any rate, we were stark
+lunatics to sit up against a hedge to talk secrets.'</p>
+
+<p>&quot;He paced the garden with me for some time in gloomy silence, and
+presently, after a brief request that I would think over his proposal,
+took himself off.</p>
+
+<p>&quot;I did not see him again until I met him last night on the yacht.
+Pitford called on me in the morning, and invited me to come and dine
+with them. I at first declined, for my housekeeper was going to spend
+the evening with her sister at Eastwich, and stay there for the night,
+and I did not much like leaving the house empty. However, I agreed
+eventually, stipulating that I should be allowed to come home early, and
+I accordingly went. Hearn and Pitford were waiting in the boat by the
+steps&mdash;for the yacht had been moved out to a buoy&mdash;and we went on board
+and spent a very pleasant and lively evening. Pitford put me ashore at
+ten o'clock, and I walked straight home, and went to bed. Hearn would
+have come with me, but the others insisted on his remaining, saying
+that they had some matters of business to discuss.&quot;</p>
+
+<p>&quot;Which way did you walk home?&quot; asked Thorndyke.</p>
+
+<p>&quot;I came through the town, and along the main road.&quot;</p>
+
+<p>&quot;And that is all you know about this affair?&quot;</p>
+
+<p>&quot;Absolutely all,&quot; replied Draper. &quot;I have now admitted you to secrets of
+my past life that I had hoped never to have to reveal to any human
+creature, and I still have some faint hope that it may not be necessary
+for you to divulge what I have told you.&quot;</p>
+
+<p>&quot;Your secrets shall not be revealed unless it is absolutely
+indispensable that they should be,&quot; said Thorndyke; &quot;but you are placing
+your life in my hands, and you must leave me perfectly free to act as I
+think best.&quot;</p>
+
+<p>With this he gathered his notes together, and we took our departure.</p>
+
+<p>&quot;A very singular history, this, Jervis,&quot; he said, when, having wished
+the sergeant &quot;Good-night,&quot; we stepped out on to the dark road. &quot;What do
+you think of it?&quot;</p>
+
+<p>&quot;I hardly know what to think,&quot; I answered, &quot;but, on the whole, it seems
+rather against Draper than otherwise. He admits that he is an old
+criminal, and it appears that he was being persecuted and blackmailed by
+the man Hearn. It is true that he represents Jezzard as being the
+leading spirit and prime mover in the persecution, but we have only his
+word for that. Hearn was in lodgings near him, and was undoubtedly
+taking the most active part in the business, and it is quite possible,
+and indeed probable, that Hearn was the actual <i>deus ex machina</i>.&quot;</p>
+
+<p>Thorndyke nodded. &quot;Yes,&quot; he said, &quot;that is certainly the line the
+prosecution will take if we allow the story to become known. Ha! what
+is this? We are going to have some rain.&quot;</p>
+
+<p>&quot;Yes, and wind too. We are in for an autumn gale, I think.&quot;</p>
+
+<p>&quot;And that,&quot; said Thorndyke, &quot;may turn out to be an important factor in
+our case.&quot;</p>
+
+<p>&quot;How can the weather affect your case?&quot; I asked in some surprise. But,
+as the rain suddenly descended in a pelting shower, my companion broke
+into a run, leaving my question unanswered.</p>
+
+<p>On the following morning, which was fair and sunny after the stormy
+night, Dr. Burrows called for my friend. He was on his way to the
+extemporized mortuary to make the <i>post-mortem</i> examination of the
+murdered man's body. Thorndyke, having notified the coroner that he was
+watching the case on behalf of the accused, had been authorized to be
+present at the autopsy; but the authorization did not include me, and,
+as Dr. Burrows did not issue any invitation, I was not able to be
+present. I met them, however, as they were returning, and it seemed to
+me that Dr. Burrows appeared a little huffy.</p>
+
+<p>&quot;Your friend,&quot; said he, in a rather injured tone, &quot;is really the most
+outrageous stickler for forms and ceremonies that I have ever met.&quot;</p>
+
+<p>Thorndyke looked at him with an amused twinkle, and chuckled
+indulgently.</p>
+
+<p>&quot;Here was a body,&quot; Dr. Burrows continued irritably, &quot;found under
+circumstances clearly indicative of murder, and bearing a knife-wound
+that nearly divided the arch of the aorta; in spite of which, I assure
+you that Dr. Thorndyke insisted on weighing the body, and examining
+every organ&mdash;lungs, liver, stomach, and brain&mdash;yes, actually the
+brain!&mdash;as if there had been no clue whatever to the cause of death.
+And then, as a climax, he insisted on sending the contents of the
+stomach in a jar, sealed with our respective seals, in charge of a
+special messenger, to Professor Copland, for analysis and report. I
+thought he was going to demand an examination for the tubercle bacillus,
+but he didn't; which,&quot; concluded Dr. Burrows, suddenly becoming sourly
+facetious, &quot;was an oversight, for, after all, the fellow may have died
+of consumption.&quot;</p>
+
+<p>Thorndyke chuckled again, and I murmured that the precautions appeared
+to have been somewhat excessive.</p>
+
+<p>&quot;Not at all,&quot; was the smiling response. &quot;You are losing sight of our
+function. We are the expert and impartial umpires, and it is our
+business to ascertain, with scientific accuracy, the cause of death. The
+<i>prima facie</i> appearances in this case suggest that the deceased was
+murdered by Draper, and that is the hypothesis advanced. But that is no
+concern of ours. It is not our function to confirm an hypothesis
+suggested by outside circumstances, but rather, on the contrary, to make
+certain that no other explanation is possible. And that is my invariable
+practice. No matter how glaringly obvious the appearances may be, I
+refuse to take anything for granted.&quot;</p>
+
+<p>Dr. Burrows received this statement with a grunt of dissent, but the
+arrival of his dogcart put a stop to further discussion.</p>
+
+<p>Thorndyke was not subpoenaed for the inquest. Dr. Burrows and the
+sergeant having been present immediately after the finding of the body,
+his evidence was not considered necessary, and, moreover, he was known
+to be watching the case in the interests of the accused. Like myself,
+therefore, he was present as a spectator, but as a highly interested
+one, for he took very complete shorthand notes of the whole of the
+evidence and the coroner's comments.</p>
+
+<p>I shall not describe the proceedings in detail. The jury, having been
+taken to view the body, trooped into the room on tiptoe, looking pale
+and awe-stricken, and took their seats; and thereafter, from time to
+time, directed glances of furtive curiosity at Draper as he stood,
+pallid and haggard, confronting the court, with a burly rural constable
+on either side.</p>
+
+<p>The medical evidence was taken first. Dr. Burrows, having been sworn,
+began, with sarcastic emphasis, to describe the condition of the lungs
+and liver, until he was interrupted by the coroner.</p>
+
+<p>&quot;Is all this necessary?&quot; the latter inquired. &quot;I mean, is it material to
+the subject of the inquiry?&quot;</p>
+
+<p>&quot;I should say not,&quot; replied Dr. Burrows. &quot;It appears to me to be quite
+irrelevant, but Dr. Thorndyke, who is watching the case for the defence,
+thought it necessary.&quot;</p>
+
+<p>&quot;I think,&quot; said the coroner, &quot;you had better give us only the facts that
+are material. The jury want you to tell them what you consider to have
+been the cause of death. They don't want a lecture on pathology.&quot;</p>
+
+<p>&quot;The cause of death,&quot; said Dr. Burrows, &quot;was a penetrating wound of the
+chest, apparently inflicted with a large knife. The weapon entered
+between the second and third ribs on the left side close to the sternum
+or breast-bone. It wounded the left lung, and partially divided both the
+pulmonary artery and the aorta&mdash;the two principal arteries of the body.&quot;</p>
+
+<p>&quot;Was this injury alone sufficient to cause death?&quot; the coroner asked.</p>
+
+<p>&quot;Yes,&quot; was the reply; &quot;and death from injury to these great vessels
+would be practically instantaneous.&quot;</p>
+
+<p>&quot;Could the injury have been self-inflicted?&quot;</p>
+
+<p>&quot;So far as the position and nature of the wound are concerned,&quot; replied
+the witness, &quot;self-infliction would be quite possible. But since death
+would follow in a few seconds at the most, the weapon would be found
+either in the wound, or grasped in the hand, or, at least, quite close
+to the body. But in this case no weapon was found at all, and the wound
+must therefore certainly have been homicidal.&quot;</p>
+
+<p>&quot;Did you see the body before it was moved?&quot;</p>
+
+<p>&quot;Yes. It was lying on its back, with the arms extended and the legs
+nearly straight; and the sand in the neighbourhood of the body was
+trampled as if a furious struggle had taken place.&quot;</p>
+
+<p>&quot;Did you notice anything remarkable about the footprints in the sand?&quot;</p>
+
+<p>&quot;I did,&quot; replied Dr. Burrows. &quot;They were the footprints of two persons
+only. One of these was evidently the deceased, whose footmarks could be
+easily identified by the circular rubber heels. The other footprints
+were those of a person&mdash;apparently a man&mdash;who wore shoes, or boots, the
+soles of which were studded with nails; and these nails were arranged in
+a very peculiar and unusual manner, for those on the soles formed a
+lozenge or diamond shape, and those on the heel were set out in the form
+of a cross.&quot;</p>
+
+<p>&quot;Have you ever seen shoes or boots with the nails arranged in this
+manner?&quot;</p>
+
+<p>&quot;Yes. I have seen a pair of shoes which I am informed belong to the
+accused; the nails in them are arranged as I have described.&quot;</p>
+
+<p>&quot;Would you say that the footprints of which you have spoken were made
+by those shoes?&quot;</p>
+
+<p>&quot;No; I could not say that. I can only say that, to the best of my
+belief, the pattern on the shoes is similar to that in the footprints.&quot;</p>
+
+<p>This was the sum of Dr. Burrows' evidence, and to all of it Thorndyke
+listened with an immovable countenance, though with the closest
+attention. Equally attentive was the accused man, though not equally
+impassive; indeed, so great was his agitation that presently one of the
+constables asked permission to get him a chair.</p>
+
+<p>The next witness was Arthur Jezzard. He testified that he had viewed the
+body, and identified it as that of Charles Hearn; that he had been
+acquainted with deceased for some years, but knew practically nothing of
+his affairs. At the time of his death deceased was lodging in the
+village.</p>
+
+<p>&quot;Why did he leave the yacht?&quot; the coroner inquired. &quot;Was there any kind
+of disagreement!&quot;</p>
+
+<p>&quot;Not in the least,&quot; replied Jezzard. &quot;He grew tired of the confinement
+of the yacht, and came to live ashore for a change. But we were the best
+of friends, and he intended to come with us when we sailed.&quot;</p>
+
+<p>&quot;When did you see him last?&quot;</p>
+
+<p>&quot;On the night before the body was found&mdash;that is, last Monday. He had
+been dining on the yacht, and we put him ashore about midnight. He said
+as we were rowing him ashore that he intended to walk home along the
+sands as the tide was out. He went up the stone steps by the
+watch-house, and turned at the top to wish us good-night. That was the
+last time I saw him alive.&quot;</p>
+
+<p>&quot;Do you know anything of the relations between the accused and the
+deceased?&quot; the coroner asked.</p>
+
+<p>&quot;Very little,&quot; replied Jezzard. &quot;Mr. Draper was introduced to us by the
+deceased about a month ago. I believe they had been acquainted some
+years, and they appeared to be on excellent terms. There was no
+indication of any quarrel or disagreement between them.&quot;</p>
+
+<p>&quot;What time did the accused leave the yacht on the night of the murder?&quot;</p>
+
+<p>&quot;About ten o'clock. He said that he wanted to get home early, as his
+housekeeper was away and he did not like the house to be left with no
+one in it.&quot;</p>
+
+<p>This was the whole of Jezzard's evidence, and was confirmed by that of
+Leach and Pitford. Then, when the fisherman had deposed to the discovery
+of the body, the sergeant was called, and stepped forward, grasping a
+carpet-bag, and looking as uncomfortable as if he had been the accused
+instead of a witness. He described the circumstances under which he saw
+the body, giving the exact time and place with official precision.</p>
+
+<p>&quot;You have heard Dr. Burrows' description of the footprints?&quot; the coroner
+inquired.</p>
+
+<p>&quot;Yes. There were two sets. One set were evidently made by deceased. They
+showed that he entered St. Bridget's Bay from the direction of Port
+Marston. He had been walking along the shore just about high-water mark,
+sometimes above and sometimes below. Where he had walked below
+high-water mark the footprints had of course been washed away by the
+sea.&quot;</p>
+
+<p>&quot;How far back did you trace the footprints of deceased?&quot;</p>
+
+<p>&quot;About two-thirds of the way to Sundersley Gap. Then they disappeared
+below high-water mark. Later in the evening I walked from the Gap into
+Port Marston, but could not find any further traces of deceased. He
+must have walked between the tide-marks all the way from Port Marston to
+beyond Sundersley. When these footprints entered St. Bridget's Bay they
+became mixed up with the footprints of another man, and the shore was
+trampled for a space of a dozen yards as if a furious struggle had taken
+place. The strange man's tracks came down from the Shepherd's Path, and
+went up it again; but, owing to the hardness of the ground from the dry
+weather, the tracks disappeared a short distance up the path, and I
+could not find them again.&quot;</p>
+
+<p>&quot;What were these strange footprints like?&quot; inquired the coroner.</p>
+
+<p>&quot;They were very peculiar,&quot; replied the sergeant. &quot;They were made by
+shoes armed with smallish hob-nails, which were arranged in a
+diamond-shaped pattern on the soles and in a cross on the heels. I
+measured the footprints carefully, and made a drawing of each foot at
+the time.&quot; Here the sergeant produced a long notebook of funereal
+aspect, and, having opened it at a marked place, handed it to the
+coroner, who examined it attentively, and then passed it on to the jury.
+From the jury it was presently transferred to Thorndyke, and, looking
+over his shoulder, I saw a very workmanlike sketch of a pair of
+footprints with the principal dimensions inserted.</p>
+
+<p>Thorndyke surveyed the drawing critically, jotted down a few brief
+notes, and returned the sergeant's notebook to the coroner, who, as he
+took it, turned once more to the officer.</p>
+
+<p>&quot;Have you any clue, sergeant, to the person who made these footprints?&quot;
+he asked.</p>
+
+<p>By way of reply the sergeant opened his carpet-bag, and, extracting
+therefrom a pair of smart but stoutly made shoes, laid them on the
+table.</p>
+
+<p>&quot;Those shoes,&quot; he said, &quot;are the property of the accused; he was wearing
+them when I arrested him. They appear to correspond exactly to the
+footprints of the murderer. The measurements are the same, and the nails
+with which they are studded are arranged in a similar pattern.&quot;</p>
+
+<center>
+<img src="images/shoes.png" height="30%" alt="The Sergeant&#39;s Sketch"
+title="The Sergeant&#39;s Sketch">
+</center>
+<div class="caption"><center>The Sergeant&#39;s Sketch</center>
+<br>
+<center>Extreme length, 11&frac34; inches.</center>
+<center>Width at A, 4&frac12; inches.</center>
+<center>Length of heel, 3&frac14; inches</center>
+<center>Width of heel at cross, 3 inches.</center></div>
+
+<p>&quot;Would you swear that the footprints were made with these shoes?&quot; asked
+the coroner.</p>
+
+<p>&quot;No, sir, I would not,&quot; was the decided answer. &quot;I would only swear to
+the similarity of size and pattern.&quot;</p>
+
+<p>&quot;Had you ever seen these shoes before you made the drawing?&quot;</p>
+
+<p>&quot;No, sir,&quot; replied the sergeant; and he then related the incident of the
+footprints in the soft earth by the pond which led him to make the
+arrest.</p>
+
+<p>The coroner gazed reflectively at the shoes which he held in his hand,
+and from them to the drawing; then, passing them to the foreman of the
+jury, he remarked:</p>
+
+<p>&quot;Well, gentlemen, it is not for me to tell you whether these shoes
+answer to the description given by Dr. Burrows and the sergeant, or
+whether they resemble the drawing which, as you have heard, was made by
+the officer on the spot and before he had seen the shoes; that is a
+matter for you to decide. Meanwhile, there is another question that we
+must consider.&quot; He turned to the sergeant and asked: &quot;Have you made any
+inquiries as to the movements of the accused on the night of the
+murder?&quot;</p>
+
+<p>&quot;I have,&quot; replied the sergeant, &quot;and I find that, on that night, the
+accused was alone in the house, his housekeeper having gone over to
+Eastwich. Two men saw him in the town about ten o'clock, apparently
+walking in the direction of Sundersley.&quot;</p>
+
+<p>This concluded the sergeant's evidence, and when one or two more
+witnesses had been examined without eliciting any fresh facts, the
+coroner briefly recapitulated the evidence, and requested the jury to
+consider their verdict. Thereupon a solemn hush fell upon the court,
+broken only by the whispers of the jurymen, as they consulted together;
+and the spectators gazed in awed expectancy from the accused to the
+whispering jury. I glanced at Draper, sitting huddled in his chair, his
+clammy face as pale as that of the corpse in the mortuary hard by, his
+hands tremulous and restless; and, scoundrel as I believed him to be, I
+could not but pity the abject misery that was written large all over
+him, from his damp hair to his incessantly shifting feet.</p>
+
+<p>The jury took but a short time to consider their verdict. At the end of
+five minutes the foreman announced that they were agreed, and, in answer
+to the coroner's formal inquiry, stood up and replied:</p>
+
+<p>&quot;We find that the deceased met his death by being stabbed in the chest
+by the accused man, Alfred Draper.&quot;</p>
+
+<p>&quot;That is a verdict of wilful murder,&quot; said the coroner, and he entered
+it accordingly in his notes. The Court now rose. The spectators
+reluctantly trooped out, the jurymen stood up and stretched themselves,
+and the two constables, under the guidance of the sergeant, carried the
+wretched Draper in a fainting condition to a closed fly that was waiting
+outside.</p>
+
+<p>&quot;I was not greatly impressed by the activity of the defence,&quot; I remarked
+maliciously as we walked home.</p>
+
+<p>Thorndyke smiled. &quot;You surely did not expect me to cast my pearls of
+forensic learning before a coroner's jury,&quot; said he.</p>
+
+<p>&quot;I expected that you would have something to say on behalf of your
+client,&quot; I replied. &quot;As it was, his accusers had it all their own way.&quot;</p>
+
+<p>&quot;And why not?&quot; he asked. &quot;Of what concern to us is the verdict of the
+coroner's jury?&quot;</p>
+
+<p>&quot;It would have seemed more decent to make some sort of defence,&quot; I
+replied.</p>
+
+<p>&quot;My dear Jervis,&quot; he rejoined, &quot;you do not seem to appreciate the great
+virtue of what Lord Beaconsfield so felicitously called 'a policy of
+masterly inactivity'; and yet that is one of the great lessons that a
+medical training impresses on the student.&quot;</p>
+
+<p>&quot;That may be so,&quot; said I. &quot;But the result, up to the present, of your
+masterly policy is that a verdict of wilful murder stands against your
+client, and I don't see what other verdict the jury could have found.&quot;</p>
+
+<p>&quot;Neither do I,&quot; said Thorndyke.</p>
+
+<p>I had written to my principal, Dr. Cooper, describing the stirring
+events that were taking place in the village, and had received a reply
+from him instructing me to place the house at Thorndyke's disposal, and
+to give him every facility for his work. In accordance with which edict
+my colleague took possession of a well-lighted, disused stable-loft, and
+announced his intention of moving his things into it. Now, as these
+&quot;things&quot; included the mysterious contents of the hamper that the
+housemaid had seen, I was possessed with a consuming desire to be
+present at the &quot;flitting,&quot; and I do not mind confessing that I purposely
+lurked about the stairs in the hopes of thus picking up a few crumbs of
+information.</p>
+
+<p>But Thorndyke was one too many for me. A misbegotten infant in the
+village having been seized with inopportune convulsions, I was
+compelled, most reluctantly, to hasten to its relief; and I returned
+only in time to find Thorndyke in the act of locking the door of the
+loft.</p>
+
+<p>&quot;A nice light, roomy place to work in,&quot; he remarked, as he descended the
+steps, slipping the key into his pocket.</p>
+
+<p>&quot;Yes,&quot; I replied, and added boldly: &quot;What do you intend to do up there?&quot;</p>
+
+<p>&quot;Work up the case for the defence,&quot; he replied, &quot;and, as I have now
+heard all that the prosecution have to say, I shall be able to forge
+ahead.&quot;</p>
+
+<p>This was vague enough, but I consoled myself with the reflection that
+in a very few days I should, in common with the rest of the world, be in
+possession of the results of his mysterious proceedings. For, in view of
+the approaching assizes, preparations were being made to push the case
+through the magistrate's court as quickly as possible in order to obtain
+a committal in time for the ensuing sessions. Draper had, of course,
+been already charged before a justice of the peace and evidence of
+arrest taken, and it was expected that the adjourned hearing would
+commence before the local magistrates on the fifth day after the
+inquest.</p>
+
+<p>The events of these five days kept me in a positive ferment of
+curiosity. In the first place an inspector of the Criminal Investigation
+Department came down and browsed about the place in company with the
+sergeant. Then Mr. Bashfield, who was to conduct the prosecution, came
+and took up his abode at the &quot;Cat and Chicken.&quot; But the most surprising
+visitor was Thorndyke's laboratory assistant, Polton, who appeared one
+evening with a large trunk and a sailor's hammock, and announced that he
+was going to take up his quarters in the loft.</p>
+
+<p>As to Thorndyke himself, his proceedings were beyond speculation. From
+time to time he made mysterious appearances at the windows of the loft,
+usually arrayed in what looked suspiciously like a nightshirt. Sometimes
+I would see him holding a negative up to the light, at others
+manipulating a photographic printing-frame; and once I observed him with
+a paintbrush and a large gallipot; on which I turned away in despair,
+and nearly collided with the inspector.</p>
+
+<p>&quot;Dr. Thorndyke is staying with you, I hear,&quot; said the latter, gazing
+earnestly at my colleague's back, which was presented for his inspection
+at the window.</p>
+
+<p>&quot;Yes,&quot; I answered. &quot;Those are his temporary premises.&quot;</p>
+
+<p>&quot;That is where he does his bedevilments, I suppose?&quot; the officer
+suggested.</p>
+
+<p>&quot;He conducts his experiments there,&quot; I corrected haughtily.</p>
+
+<p>&quot;That's what I mean,&quot; said the inspector; and, as Thorndyke at this
+moment turned and opened the window, our visitor began to ascend the
+steps.</p>
+
+<p>&quot;I've just called to ask if I could have a few words with you, Doctor,&quot;
+said the inspector, as he reached the door.</p>
+
+<p>&quot;Certainly,&quot; Thorndyke replied blandly. &quot;If you will go down and wait
+with Dr. Jervis, I will be with you in five minutes.&quot;</p>
+
+<p>The officer came down the steps grinning, and I thought I heard him
+murmur &quot;Sold!&quot; But this may have been an illusion. However, Thorndyke
+presently emerged, and he and the officer strode away into the
+shrubbery. What the inspector's business was, or whether he had any
+business at all, I never learned; but the incident seemed to throw some
+light on the presence of Polton and the sailor's hammock. And this
+reference to Polton reminds me of a very singular change that took place
+about this time in the habits of this usually staid and sedate little
+man; who, abandoning the somewhat clerical style of dress that he
+ordinarily affected, broke out into a semi-nautical costume, in which he
+would sally forth every morning in the direction of Port Marston. And
+there, on more than one occasion, I saw him leaning against a post by
+the harbour, or lounging outside a waterside tavern in earnest and
+amicable conversation with sundry nautical characters.</p>
+
+<p>On the afternoon of the day before the opening of the proceedings we
+had two new visitors. One of them, a grey-haired spectacled man, was a
+stranger to me, and for some reason I failed to recall his name,
+Copland, though I was sure I had heard it before. The other was Anstey,
+the barrister who usually worked with Thorndyke in cases that went into
+Court. I saw very little of either of them, however, for they retired
+almost immediately to the loft, where, with short intervals for meals,
+they remained for the rest of the day, and, I believe, far into the
+night. Thorndyke requested me not to mention the names of his visitors
+to anyone, and at the same time apologized for the secrecy of his
+proceedings.</p>
+
+<p>&quot;But you are a doctor, Jervis,&quot; he concluded, &quot;and you know what
+professional confidences are; and you will understand how greatly it is
+in our favour that we know exactly what the prosecution can do, while
+they are absolutely in the dark as to our line of defence.&quot;</p>
+
+<p>I assured him that I fully understood his position, and with this
+assurance he retired, evidently relieved, to the council chamber.</p>
+
+<p>The proceedings, which opened on the following day, and at which I was
+present throughout, need not be described in detail. The evidence for
+the prosecution was, of course, mainly a repetition of that given at the
+inquest. Mr. Bashfield's opening statement, however, I shall give at
+length, inasmuch as it summarized very clearly the whole of the case
+against the prisoner.</p>
+
+<p>&quot;The case that is now before the Court,&quot; said the counsel, &quot;involves a
+charge of wilful murder against the prisoner Alfred Draper, and the
+facts, in so far as they are known, are briefly these: On the night of
+Monday, the 27th of September, the deceased, Charles Hearn, dined with
+some friends on board the yacht <i>Otter</i>. About midnight he came ashore,
+and proceeded to walk towards Sundersley along the beach. As he entered
+St. Bridget's Bay, a man, who appears to have been lying in wait, and
+who came down the Shepherd's Path, met him, and a deadly struggle seems
+to have taken place. The deceased received a wound of a kind calculated
+to cause almost instantaneous death, and apparently fell down dead.</p>
+
+<p>&quot;And now, what was the motive of this terrible crime? It was not
+robbery, for nothing appears to have been taken from the corpse. Money
+and valuables were found, as far as is known, intact. Nor, clearly, was
+it a case of a casual affray. We are, consequently, driven to the
+conclusion that the motive was a personal one, a motive of interest or
+revenge, and with this view the time, the place, and the evident
+deliberateness of the murder are in full agreement.</p>
+
+<p>&quot;So much for the motive. The next question is, Who was the perpetrator
+of this shocking crime? And the answer to that question is given in a
+very singular and dramatic circumstance, a circumstance that illustrates
+once more the amazing lack of precaution shown by persons who commit
+such crimes. The murderer was wearing a very remarkable pair of shoes,
+and those shoes left very remarkable footprints in the smooth sand, and
+those footprints were seen and examined by a very acute and painstaking
+police-officer, Sergeant Payne, whose evidence you will hear presently.
+The sergeant not only examined the footprints, he made careful drawings
+of them on the spot&mdash;on the spot, mind you, not from memory&mdash;and he made
+very exact measurements of them, which he duly noted down. And from
+those drawings and those measurements, those tell-tale shoes have been
+identified, and are here for your inspection.</p>
+
+<p>&quot;And now, who is the owner of those very singular, those almost unique
+shoes? I have said that the motive of this murder must have been a
+personal one, and, behold! the owner of those shoes happens to be the
+one person in the whole of this district who could have had a motive for
+compassing the murdered man's death. Those shoes belong to, and were
+taken from the foot of, the prisoner, Alfred Draper, and the prisoner,
+Alfred Draper, is the only person living in this neighbourhood who was
+acquainted with the deceased.</p>
+
+<p>&quot;It has been stated in evidence at the inquest that the relations of
+these two men, the prisoner and the deceased, were entirely friendly;
+but I shall prove to you that they were not so friendly as has been
+supposed. I shall prove to you, by the evidence of the prisoner's
+housekeeper, that the deceased was often an unwelcome visitor at the
+house, that the prisoner often denied himself when he was really at home
+and disengaged, and, in short, that he appeared constantly to shun and
+avoid the deceased.</p>
+
+<p>&quot;One more question and I have finished. Where was the prisoner on the
+night of the murder? The answer is that he was in a house little more
+than half a mile from the scene of the crime. And who was with him in
+that house? Who was there to observe and testify to his going forth and
+his coming home? No one. He was alone in the house. On that night, of
+all nights, he was alone. Not a soul was there to rouse at the creak of
+a door or the tread of a shoe&mdash;to tell as whether he slept or whether he
+stole forth in the dead of the night.</p>
+
+<p>&quot;Such are the facts of this case. I believe that they are not disputed,
+and I assert that, taken together, they are susceptible of only one
+explanation, which is that the prisoner, Alfred Draper, is the man who
+murdered the deceased, Charles Hearn.&quot;</p>
+
+<p>Immediately on the conclusion of this address, the witnesses were
+called, and the evidence given was identical with that at the inquest.
+The only new witness for the prosecution was Draper's housekeeper, and
+her evidence fully bore out Mr. Bashfield's statement. The sergeant's
+account of the footprints was listened to with breathless interest, and
+at its conclusion the presiding magistrate&mdash;a retired solicitor, once
+well known in criminal practice&mdash;put a question which interested me as
+showing how clearly Thorndyke had foreseen the course of events,
+recalling, as it did, his remark on the night when we were caught in the
+rain.</p>
+
+<p>&quot;Did you,&quot; the magistrate asked, &quot;take these shoes down to the beach and
+compare them with the actual footprints?&quot;</p>
+
+<p>&quot;I obtained the shoes at night,&quot; replied the sergeant, &quot;and I took them
+down to the shore at daybreak the next morning. But, unfortunately,
+there had been a storm in the night, and the footprints were almost
+obliterated by the wind and rain.&quot;</p>
+
+<p>When the sergeant had stepped down, Mr. Bashfield announced that that
+was the case for the prosecution. He then resumed his seat, turning an
+inquisitive eye on Anstey and Thorndyke.</p>
+
+<p>The former immediately rose and opened the case for the defence with a
+brief statement.</p>
+
+<p>&quot;The learned counsel for the prosecution,&quot; said he, &quot;has told us that
+the facts now in the possession of the Court admit of but one
+explanation&mdash;that of the guilt of the accused. That may or may not be;
+but I shall now proceed to lay before the Court certain fresh
+facts&mdash;facts, I may say, of the most singular and startling character,
+which will, I think, lead to a very different conclusion. I shall say no
+more, but call the witnesses forthwith, and let the evidence speak for
+itself.&quot;</p>
+
+<p>The first witness for the defence was Thorndyke; and as he entered the
+box I observed Polton take up a position close behind him with a large
+wicker trunk. Having been sworn, and requested by Anstey to tell the
+Court what he knew about the case, he commenced without preamble:</p>
+
+<p>&quot;About half-past four in the afternoon of the 28th of September I walked
+down Sundersley Gap with Dr. Jervis. Our attention was attracted by
+certain footprints in the sand, particularly those of a man who had
+landed from a boat, had walked up the Gap, and presently returned,
+apparently to the boat.</p>
+
+<p>&quot;As we were standing there Sergeant Payne and Dr. Burrows passed down
+the Gap with two constables carrying a stretcher. We followed at a
+distance, and as we walked along the shore we encountered another set of
+footprints&mdash;those which the sergeant has described as the footprints of
+the deceased. We examined these carefully, and endeavoured to frame a
+description of the person by whom they had been made.&quot;</p>
+
+<p>&quot;And did your description agree with the characters of the deceased?&quot;
+the magistrate asked.</p>
+
+<p>&quot;Not in the least,&quot; replied Thorndyke, whereupon the magistrate, the
+inspector, and Mr. Bashfield laughed long and heartily.</p>
+
+<p>&quot;When we turned into St. Bridget's Bay, I saw the body of deceased lying
+on the sand close to the cliff. The sand all round was covered with
+footprints, as if a prolonged, fierce struggle had taken place. There
+were two sets of footprints, one set being apparently those of the
+deceased and the other those of a man with nailed shoes of a very
+peculiar and conspicuous pattern. The incredible folly that the wearing
+of such shoes indicated caused me to look more closely at the
+footprints, and then I made the surprising discovery that there had in
+reality been no struggle; that, in fact, the two sets of footprints had
+been made at different times.&quot;</p>
+
+<p>&quot;At different times!&quot; the magistrate exclaimed in astonishment.</p>
+
+<p>&quot;Yes. The interval between them may have been one of hours or one only
+of seconds, but the undoubted fact is that the two sets of footprints
+were made, not simultaneously, but in succession.&quot;</p>
+
+<p>&quot;But how did you arrive at that fact?&quot; the magistrate asked.</p>
+
+<p>&quot;It was very obvious when one looked,&quot; said Thorndyke. &quot;The marks of the
+deceased man's shoes showed that he repeatedly trod in his own
+footprints; but never in a single instance did he tread in the
+footprints of the other man, although they covered the same area. The
+man with the nailed shoes, on the contrary, not only trod in his own
+footprints, but with equal frequency in those of the deceased. Moreover,
+when the body was removed, I observed that the footprints in the sand on
+which it was lying were exclusively those of the deceased. There was not
+a sign of any nail-marked footprint under the corpse, although there
+were many close around it. It was evident, therefore, that the
+footprints of the deceased were made first and those of the nailed shoes
+afterwards.&quot;</p>
+
+<p>As Thorndyke paused the magistrate rubbed his nose thoughtfully, and
+the inspector gazed at the witness with a puzzled frown.</p>
+
+<p>&quot;The singularity of this fact,&quot; my colleague resumed, &quot;made me look at
+the footprints yet more critically, and then I made another discovery.
+There was a double track of the nailed shoes, leading apparently from
+and back to the Shepherd's Path. But on examining these tracks more
+closely, I was astonished to find that the man who had made them had
+been walking backwards; that, in fact, he had walked backwards from the
+body to the Shepherd's Path, had ascended it for a short distance, had
+turned round, and returned, still walking backwards, to the face of the
+cliff near the corpse, and there the tracks vanished altogether. On the
+sand at this spot were some small, inconspicuous marks which might have
+been made by the end of a rope, and there were also a few small
+fragments which had fallen from the cliff above. Observing these, I
+examined the surface of the cliff, and at one spot, about six feet above
+the beach, I found a freshly rubbed spot on which were parallel
+scratches such as might have been made by the nailed sole of a boot. I
+then ascended the Shepherd's Path, and examined the cliff from above,
+and here I found on the extreme edge a rather deep indentation, such as
+would be made by a taut rope, and, on lying down and looking over, I
+could see, some five feet from the top, another rubbed spot with very
+distinct parallel scratches.&quot;</p>
+
+<p>&quot;You appear to infer,&quot; said the chairman, &quot;that this man performed these
+astonishing evolutions and was then hauled up the cliff?&quot;</p>
+
+<p>&quot;That is what the appearances suggested,&quot; replied Thorndyke.</p>
+
+<p>The chairman pursed up his lips, raised his eyebrows, and glanced
+doubtfully at his brother magistrates. Then, with a resigned air, he
+bowed to the witness to indicate that he was listening.</p>
+
+<p>&quot;That same night,&quot; Thorndyke resumed, &quot;I cycled down to the shore,
+through the Gap, with a supply of plaster of Paris, and proceeded to
+take plaster moulds of the more important of the footprints.&quot; (Here the
+magistrates, the inspector, and Mr. Bashfield with one accord sat up at
+attention; Sergeant Payne swore quite audibly; and I experienced a
+sudden illumination respecting a certain basin and kitchen spoon which
+had so puzzled me on the night of Thorndyke's arrival.) &quot;As I thought
+that liquid plaster might confuse or even obliterate the prints in sand,
+I filled up the respective footprints with dry plaster, pressed it down
+lightly, and then cautiously poured water on to it. The moulds, which
+are excellent impressions, of course show the appearance of the boots
+which made the footprints, and from these moulds I have prepared casts
+which reproduce the footprints themselves.</p>
+
+<p>&quot;The first mould that I made was that of one of the tracks from the boat
+up to the Gap, and of this I shall speak presently. I next made a mould
+of one of the footprints which have been described as those of the
+deceased.&quot;</p>
+
+<p>&quot;Have been described!&quot; exclaimed the chairman. &quot;The deceased was
+certainly there, and there were no other footprints, so, if they were
+not his, he must have flown to where he was found.&quot;</p>
+
+<p>&quot;I will call them the footprints of the deceased,&quot; replied Thorndyke
+imperturbably. &quot;I took a mould of one of them, and with it, on the same
+mould, one of my own footprints. Here is the mould, and here is a cast
+from it.&quot; (He turned and took them from the triumphant Polton, who had
+tenderly lifted them out of the trunk in readiness.) &quot;On looking at the
+cast, it will be seen that the appearances are not such as would be
+expected. The deceased was five feet nine inches high, but was very thin
+and light, weighing only nine stone six pounds, as I ascertained by
+weighing the body, whereas I am five feet eleven and weigh nearly
+thirteen stone. But yet the footprint of the deceased is nearly twice as
+deep as mine&mdash;that is to say, the lighter man has sunk into the sand
+nearly twice as deeply as the heavier man.&quot;</p>
+
+<p>The magistrates were now deeply attentive. They were no longer simply
+listening to the despised utterances of a mere scientific expert. The
+cast lay before them with the two footprints side by side; the evidence
+appealed to their own senses and was proportionately convincing.</p>
+
+<p>&quot;This is very singular,&quot; said the chairman; &quot;but perhaps you can explain
+the discrepancy?&quot;</p>
+
+<p>&quot;I think I can,&quot; replied Thorndyke; &quot;but I should prefer to place all
+the facts before you first.&quot;</p>
+
+<p>&quot;Undoubtedly that would be better,&quot; the chairman agreed. &quot;Pray proceed.&quot;</p>
+
+<p>&quot;There was another remarkable peculiarity about these footprints,&quot;
+Thorndyke continued, &quot;and that was their distance apart&mdash;the length of
+the stride, in fact. I measured the steps carefully from heel to heel,
+and found them only nineteen and a half inches. But a man of Hearn's
+height would have an ordinary stride of about thirty-six inches&mdash;more if
+he was walking fast. Walking with a stride of nineteen and a half inches
+he would look as if his legs were tied together.</p>
+
+<p>&quot;I next proceeded to the Bay, and took two moulds from the footprints
+of the man with the nailed shoes, a right and a left. Here is a cast
+from the mould, and it shows very clearly that the man was walking
+backwards.&quot;</p>
+
+<p>&quot;How does it show that?&quot; asked the magistrate.</p>
+
+<p>&quot;There are several distinctive points. For instance, the absence of the
+usual 'kick off' at the toe, the slight drag behind the heel, showing
+the direction in which the foot was lifted, and the undisturbed
+impression of the sole.&quot;</p>
+
+<p>&quot;You have spoken of moulds and casts. What is the difference between
+them?&quot;</p>
+
+<p>&quot;A mould is a direct, and therefore reversed, impression. A cast is the
+impression of a mould, and therefore a facsimile of the object. If I
+pour liquid plaster on a coin, when it sets I have a mould, a sunk
+impression, of the coin. If I pour melted wax into the mould I obtain a
+cast, a facsimile of the coin. A footprint is a mould of the foot. A
+mould of the footprint is a cast of the foot, and a cast from the mould
+reproduces the footprint.&quot;</p>
+
+<p>&quot;Thank you,&quot; said the magistrate. &quot;Then your moulds from these two
+footprints are really facsimiles of the murderer's shoes, and can be
+compared with these shoes which have been put in evidence?&quot;</p>
+
+<p>&quot;Yes, and when we compare them they demonstrate a very important fact.&quot;</p>
+
+<p>&quot;What is that?&quot;</p>
+
+<p>&quot;It is that the prisoner's shoes were not the shoes that made those
+footprints.&quot; A buzz of astonishment ran through the court, but Thorndyke
+continued stolidly: &quot;The prisoner's shoes were not in my possession, so
+I went on to Barker's pond, on the clay margin of which I had seen
+footprints actually made by the prisoner. I took moulds of those
+footprints, and compared them with these from the sand. There are
+several important differences, which you will see if you compare them.
+To facilitate the comparison I have made transparent photographs of both
+sets of moulds to the same scale. Now, if we put the photograph of the
+mould of the prisoner's right shoe over that of the murderer's right
+shoe, and hold the two superposed photographs up to the light, we cannot
+make the two pictures coincide. They are exactly of the same length, but
+the shoes are of different shape. Moreover, if we put one of the nails
+in one photograph over the corresponding nail in the other photograph,
+we cannot make the rest of the nails coincide. But the most conclusive
+fact of all&mdash;from which there is no possible escape&mdash;is that the number
+of nails in the two shoes is not the same. In the sole of the prisoner's
+right shoe there are forty nails; in that of the murderer there are
+forty-one. The murderer has one nail too many.&quot;</p>
+
+<p>There was a deathly silence in the court as the magistrates and Mr.
+Bashfield pored over the moulds and the prisoner's shoes, and examined
+the photographs against the light. Then the chairman asked: &quot;Are these
+all the facts, or have you something more to tell us?&quot; He was evidently
+anxious to get the key to this riddle.</p>
+
+<p>&quot;There is more evidence, your Worship,&quot; said Anstey. &quot;The witness
+examined the body of deceased.&quot; Then, turning to Thorndyke, he asked:</p>
+
+<p>&quot;You were present at the <i>post-mortem</i> examination?&quot;</p>
+
+<p>&quot;I was.&quot;</p>
+
+<p>&quot;Did you form any opinion as to the cause of death?&quot;</p>
+
+<p>&quot;Yes. I came to the conclusion that death was occasioned by an overdose
+of morphia.&quot;</p>
+
+<p>A universal gasp of amazement greeted this statement. Then the presiding
+magistrate protested breathlessly:</p>
+
+<p>&quot;But there was a wound, which we have been told was capable of causing
+instantaneous death. Was that not the case?&quot;</p>
+
+<p>&quot;There was undoubtedly such a wound,&quot; replied Thorndyke. &quot;But when that
+wound was inflicted the deceased had already been dead from a quarter to
+half an hour.&quot;</p>
+
+<p>&quot;This is incredible!&quot; exclaimed the magistrate. &quot;But, no doubt, you can
+give us your reasons for this amazing conclusion?&quot;</p>
+
+<p>&quot;My opinion,&quot; said Thorndyke, &quot;was based on several facts. In the first
+place, a wound inflicted on a living body gapes rather widely, owing to
+the retraction of the living skin. The skin of a dead body does not
+retract, and the wound, consequently, does not gape. This wound gaped
+very slightly, showing that death was recent, I should say, within half
+an hour. Then a wound on the living body becomes filled with blood, and
+blood is shed freely on the clothing. But the wound on the deceased
+contained only a little blood-clot. There was hardly any blood on the
+clothing, and I had already noticed that there was none on the sand
+where the body had lain.&quot;</p>
+
+<p>&quot;And you consider this quite conclusive?&quot; the magistrate asked
+doubtfully.</p>
+
+<p>&quot;I do,&quot; answered Thorndyke. &quot;But there was other evidence which was
+beyond all question. The weapon had partially divided both the aorta and
+the pulmonary artery&mdash;the main arteries of the body. Now, during life,
+these great vessels are full of blood at a high internal pressure,
+whereas after death they become almost empty. It follows that, if this
+wound had been inflicted during life, the cavity in which those vessels
+lie would have become filled with blood. As a matter of fact, it
+contained practically no blood, only the merest oozing from some small
+veins, so that it is certain that the wound was inflicted after death.
+The presence and nature of the poison I ascertained by analyzing certain
+secretions from the body, and the analysis enabled me to judge that the
+quantity of the poison was large; but the contents of the stomach were
+sent to Professor Copland for more exact examination.&quot;</p>
+
+<p>&quot;Is the result of Professor Copland's analysis known?&quot; the magistrate
+asked Anstey.</p>
+
+<p>&quot;The professor is here, your Worship,&quot; replied Anstey, &quot;and is prepared
+to swear to having obtained over one grain of morphia from the contents
+of the stomach; and as this, which is in itself a poisonous dose, is
+only the unabsorbed residue of what was actually swallowed, the total
+quantity taken must have been very large indeed.&quot;</p>
+
+<p>&quot;Thank you,&quot; said the magistrate. &quot;And now, Dr. Thorndyke, if you have
+given us all the facts, perhaps you will tell us what conclusions you
+have drawn from them.&quot;</p>
+
+<p>&quot;The facts which I have stated,&quot; said Thorndyke, &quot;appear to me to
+indicate the following sequence of events. The deceased died about
+midnight on September 27, from the effects of a poisonous dose of
+morphia, how or by whom administered I offer no opinion. I think that
+his body was conveyed in a boat to Sundersley Gap. The boat probably
+contained three men, of whom one remained in charge of it, one walked
+up the Gap and along the cliff towards St. Bridget's Bay, and the third,
+having put on the shoes of the deceased, carried the body along the
+shore to the Bay. This would account for the great depth and short
+stride of the tracks that have been spoken of as those of the deceased.
+Having reached the Bay, I believe that this man laid the corpse down on
+his tracks, and then trampled the sand in the neighbourhood. He next
+took off deceased's shoes and put them on the corpse; then he put on a
+pair of boots or shoes which he had been carrying&mdash;perhaps hung round
+his neck&mdash;and which had been prepared with nails to imitate Draper's
+shoes. In these shoes he again trampled over the area near the corpse.
+Then he walked backwards to the Shepherd's Path, and from it again,
+still backwards, to the face of the cliff. Here his accomplice had
+lowered a rope, by which he climbed up to the top. At the top he took
+off the nailed shoes, and the two men walked back to the Gap, where the
+man who had carried the rope took his confederate on his back, and
+carried him down to the boat to avoid leaving the tracks of stockinged
+feet. The tracks that I saw at the Gap certainly indicated that the man
+was carrying something very heavy when he returned to the boat.&quot;</p>
+
+<p>&quot;But why should the man have climbed a rope up the cliff when he could
+have walked up the Shepherd's Path?&quot; the magistrate asked.</p>
+
+<p>&quot;Because,&quot; replied Thorndyke, &quot;there would then have been a set of
+tracks leading out of the Bay without a corresponding set leading into
+it; and this would have instantly suggested to a smart
+police-officer&mdash;such as Sergeant Payne&mdash;a landing from a boat.&quot;</p>
+
+<p>&quot;Your explanation is highly ingenious,&quot; said the magistrate, &quot;and
+appears to cover all the very remarkable facts. Have you anything more
+to tell us?&quot;</p>
+
+<p>&quot;No, your Worship,&quot; was the reply, &quot;excepting&quot; (here he took from Polton
+the last pair of moulds and passed them up to the magistrate) &quot;that you
+will probably find these moulds of importance presently.&quot;</p>
+
+<p>As Thorndyke stepped from the box&mdash;for there was no
+cross-examination&mdash;the magistrates scrutinized the moulds with an air of
+perplexity; but they were too discreet to make any remark.</p>
+
+<p>When the evidence of Professor Copland (which showed that an
+unquestionably lethal dose of morphia must have been swallowed) had been
+taken, the clerk called out the&mdash;to me&mdash;unfamiliar name of Jacob Gummer.
+Thereupon an enormous pair of brown dreadnought trousers, from the upper
+end of which a smack-boy's head and shoulders protruded, walked into the
+witness-box.</p>
+
+<p>Jacob admitted at the outset that he was a smack-master's apprentice,
+and that he had been &quot;hired out&quot; by his master to one Mr. Jezzard as
+deck-hand and cabin-boy of the yacht <i>Otter</i>.</p>
+
+<p>&quot;Now, Gummer,&quot; said Anstey, &quot;do you remember the prisoner coming on
+board the yacht?&quot;</p>
+
+<p>&quot;Yes. He has been on board twice. The first time was about a month ago.
+He went for a sail with us then. The second time was on the night when
+Mr. Hearn was murdered.&quot;</p>
+
+<p>&quot;Do you remember what sort of boots the prisoner was wearing the first
+time he came?&quot;</p>
+
+<p>&quot;Yes. They were shoes with a lot of nails in the soles. I remember them
+because Mr. Jezzard made him take them off and put on a canvas pair.&quot;</p>
+
+<p>&quot;What was done with the nailed shoes?&quot;</p>
+
+<p>&quot;Mr. Jezzard took 'em below to the cabin.&quot;</p>
+
+<p>&quot;And did Mr. Jezzard come up on deck again directly?&quot;</p>
+
+<p>&quot;No. He stayed down in the cabin about ten minutes.&quot;</p>
+
+<p>&quot;Do you remember a parcel being delivered on board from a London
+boot-maker?&quot;</p>
+
+<p>&quot;Yes. The postman brought it about four or five days after Mr. Draper
+had been on board. It was labelled 'Walker Bros., Boot and Shoe Makers,
+London.' Mr. Jezzard took a pair of shoes from it, for I saw them on the
+locker in the cabin the same day.&quot;</p>
+
+<p>&quot;Did you ever see him wear them?&quot;</p>
+
+<p>&quot;No. I never see 'em again.&quot;</p>
+
+<p>&quot;Have you ever heard sounds of hammering on the yacht?&quot;</p>
+
+<p>&quot;Yes. The night after the parcel came I was on the quay alongside, and I
+heard someone a-hammering in the cabin.&quot;</p>
+
+<p>&quot;What did the hammering sound like?&quot;</p>
+
+<p>&quot;It sounded like a cobbler a-hammering in nails.&quot;</p>
+
+<p>&quot;Have you over seen any boot-nails on the yacht?&quot;</p>
+
+<p>&quot;Yes. When I was a-clearin' up the cabin the next mornin', I found a
+hobnail on the floor in a corner by the locker.&quot;</p>
+
+<p>&quot;Were you on board on the night when Mr. Hearn died?&quot;</p>
+
+<p>&quot;Yes. I'd been ashore, but I came aboard about half-past nine.&quot;</p>
+
+<p>&quot;Did you see Mr. Hearn go ashore?&quot;</p>
+
+<p>&quot;I see him leave the yacht. I had turned into my bunk and gone to sleep,
+when Mr. Jezzard calls down to me: 'We're putting Mr. Hearn ashore,'
+says he; 'and then,' he says, 'we're a-going for an hour's fishing. You
+needn't sit up,' he says, and with that he shuts the scuttle. Then I got
+up and slid back the scuttle and put my head out, and I see Mr. Jezzard
+and Mr. Leach a-helpin' Mr. Hearn acrost the deck. Mr. Hearn he looked
+as if he was drunk. They got him into the boat&mdash;and a rare job they
+had&mdash;and Mr. Pitford, what was in the boat already, he pushed off. And
+then I popped my head in again, 'cause I didn't want them to see me.&quot;</p>
+
+<p>&quot;Did they row to the steps?&quot;</p>
+
+<p>&quot;No. I put my head out again when they were gone, and I heard 'em row
+round the yacht, and then pull out towards the mouth of the harbour. I
+couldn't see the boat, 'cause it was a very dark night.&quot;</p>
+
+<p>&quot;Very well. Now I am going to ask you about another matter. Do you know
+anyone of the name of Polton?&quot;</p>
+
+<p>&quot;Yes,&quot; replied Gummer, turning a dusky red. &quot;I've just found out his
+real name. I thought he was called Simmons.&quot;</p>
+
+<p>&quot;Tell us what you know about him,&quot; said Anstey, with a mischievous
+smile.</p>
+
+<p>&quot;Well,&quot; said the boy, with a ferocious scowl at the bland and smiling
+Polton, &quot;one day he come down to the yacht when the gentlemen had gone
+ashore. I believe he'd seen 'em go. And he offers me ten shillin' to let
+him see all the boots and shoes we'd got on board. I didn't see no harm,
+so I turns out the whole lot in the cabin for him to look at. While he
+was lookin' at 'em he asks me to fetch a pair of mine from the fo'c'sle,
+so I fetches 'em. When I come back he was pitchin' the boots and shoes
+back into the locker. Then, presently, he nips off, and when he was
+gone I looked over the shoes, and then I found there was a pair missing.
+They was an old pair of Mr. Jezzard's, and what made him nick 'em is
+more than I can understand.&quot;</p>
+
+<p>&quot;Would you know those shoes if you saw them!&quot;</p>
+
+<p>&quot;Yes, I should,&quot; replied the lad.</p>
+
+<p>&quot;Are these the pair?&quot; Anstey handed the boy a pair of dilapidated canvas
+shoes, which he seized eagerly.</p>
+
+<p>&quot;Yes, these is the ones what he stole!&quot; he exclaimed.</p>
+
+<p>Anstey took them back from the boy's reluctant hands, and passed them up
+to the magistrate's desk. &quot;I think,&quot; said he, &quot;that if your Worship will
+compare these shoes with the last pair of moulds, you will have no doubt
+that these are the shoes which made the footprints from the sea to
+Sundersley Gap and back again.&quot;</p>
+
+<p>The magistrates together compared the shoes and the moulds amidst a
+breathless silence. At length the chairman laid them down on the desk.</p>
+
+<p>&quot;It is impossible to doubt it,&quot; said he. &quot;The broken heel and the tear
+in the rubber sole, with the remains of the chequered pattern, make the
+identity practically certain.&quot;</p>
+
+<p>As the chairman made this statement I involuntarily glanced round to the
+place where Jezzard was sitting. But he was not there; neither he, nor
+Pitford, nor Leach. Taking advantage of the preoccupation of the Court,
+they had quietly slipped out of the door. But I was not the only person
+who had noted their absence. The inspector and the sergeant were already
+in earnest consultation, and a minute later they, too, hurriedly
+departed.</p>
+
+<p>The proceedings now speedily came to an end. After a brief discussion
+with his brother-magistrates, the chairman addressed the Court.</p>
+
+<p>&quot;The remarkable and I may say startling evidence, which has been heard
+in this court to-day, if it has not fixed the guilt of this crime on any
+individual, has, at any rate, made it clear to our satisfaction that the
+prisoner is not the guilty person, and he is accordingly discharged. Mr.
+Draper, I have great pleasure in informing you that you are at liberty
+to leave the court, and that you do so entirely clear of all suspicion;
+and I congratulate you very heartily on the skill and ingenuity of your
+legal advisers, but for which the decision of the Court would, I am
+afraid, have been very different.&quot;</p>
+
+<p>That evening, lawyers, witnesses, and the jubilant and grateful client
+gathered round a truly festive board to dine, and fight over again the
+battle of the day. But we were scarcely halfway through our meal when,
+to the indignation of the servants, Sergeant Payne burst breathlessly
+into the room.</p>
+
+<p>&quot;They've gone, sir!&quot; he exclaimed, addressing Thorndyke. &quot;They've given
+us the slip for good.&quot;</p>
+
+<p>&quot;Why, how can that be?&quot; asked Thorndyke.</p>
+
+<p>&quot;They're dead, sir! All three of them!&quot;</p>
+
+<p>&quot;Dead!&quot; we all exclaimed.</p>
+
+<p>&quot;Yes. They made a burst for the yacht when they left the court, and they
+got on board and put out to sea at once, hoping, no doubt, to get clear
+as the light was just failing. But they were in such a hurry that they
+did not see a steam trawler that was entering, and was hidden by the
+pier. Then, just at the entrance, as the yacht was creeping out, the
+trawler hit her amidships, and fairly cut her in two. The three men were
+in the water in an instant, and were swept away in the eddy behind the
+north pier; and before any boat could put out to them they had all gone
+under. Jezzard's body came up on the beach just as I was coming away.&quot;</p>
+
+<p>We were all silent and a little awed, but if any of us felt regret at
+the catastrophe, it was at the thought that three such cold-blooded
+villains should have made so easy an exit; and to one of us, at least,
+the news came as a blessed relief.</p>
+
+
+
+<br>
+<hr style="width: 30%;">
+<br>
+<a name="II"></a><h2>II</h2>
+
+<h3>THE STRANGER'S LATCHKEY</h3>
+<br>
+
+<p>The contrariety of human nature is a subject that has given a surprising
+amount of occupation to makers of proverbs and to those moral
+philosophers who make it their province to discover and expound the
+glaringly obvious; and especially have they been concerned to enlarge
+upon that form of perverseness which engenders dislike of things offered
+under compulsion, and arouses desire of them as soon as their attainment
+becomes difficult or impossible. They assure us that a man who has had a
+given thing within his reach and put it by, will, as soon as it is
+beyond his reach, find it the one thing necessary and desirable; even as
+the domestic cat which has turned disdainfully from the preferred
+saucer, may presently be seen with her head jammed hard in the milk-jug,
+or, secretly and with horrible relish, slaking her thirst at the
+scullery sink.</p>
+
+<p>To this peculiarity of the human mind was due, no doubt, the fact that
+no sooner had I abandoned the clinical side of my profession in favour
+of the legal, and taken up my abode in the chambers of my friend
+Thorndyke, the famous medico-legal expert, to act as his assistant or
+junior, than my former mode of life&mdash;that of a locum tenens, or minder
+of other men's practices&mdash;which had, when I was following it, seemed
+intolerably irksome, now appeared to possess many desirable features;
+and I found myself occasionally hankering to sit once more by the
+bedside, to puzzle out the perplexing train of symptoms, and to wield
+that power&mdash;the greatest, after all, possessed by man&mdash;the power to
+banish suffering and ward off the approach of death itself.</p>
+
+<p>Hence it was that on a certain morning of the long vacation I found
+myself installed at The Larches, Burling, in full charge of the practice
+of my old friend Dr. Hanshaw, who was taking a fishing holiday in
+Norway. I was not left desolate, however, for Mrs. Hanshaw remained at
+her post, and the roomy, old-fashioned house accommodated three visitors
+in addition. One of these was Dr. Hanshaw's sister, a Mrs. Haldean, the
+widow of a wealthy Manchester cotton factor; the second was her niece by
+marriage, Miss Lucy Haldean, a very handsome and charming girl of
+twenty-three; while the third was no less a person than Master Fred, the
+only child of Mrs. Haldean, and a strapping boy of six.</p>
+
+<p>&quot;It is quite like old times&mdash;and very pleasant old times, too&mdash;to see
+you sitting at our breakfast-table, Dr. Jervis.&quot; With these gracious
+words and a friendly smile, Mrs. Hanshaw handed me my tea-cup.</p>
+
+<p>I bowed. &quot;The highest pleasure of the altruist,&quot; I replied, &quot;is in
+contemplating the good fortune of others.&quot;</p>
+
+<p>Mrs. Haldean laughed. &quot;Thank you,&quot; she said. &quot;You are quite unchanged, I
+perceive. Still as suave and as&mdash;shall I say oleaginous?&quot;</p>
+
+<p>&quot;No, please don't!&quot; I exclaimed in a tone of alarm.</p>
+
+<p>&quot;Then I won't. But what does Dr. Thorndyke say to this backsliding on
+your part? How does he regard this relapse from medical jurisprudence to
+common general practice?&quot;</p>
+
+<p>&quot;Thorndyke,&quot; said I, &quot;is unmoved by any catastrophe; and he not only
+regards the 'Decline and Fall-off of the Medical Jurist' with
+philosophic calm, but he even favours the relapse, as you call it. He
+thinks it may be useful to me to study the application of medico-legal
+methods to general practice.&quot;</p>
+
+<p>&quot;That sounds rather unpleasant&mdash;for the patients, I mean,&quot; remarked Miss
+Haldean.</p>
+
+<p>&quot;Very,&quot; agreed her aunt. &quot;Most cold-blooded. What sort of man is Dr.
+Thorndyke? I feel quite curious about him. Is he at all human, for
+instance?&quot;</p>
+
+<p>&quot;He is entirely human,&quot; I replied; &quot;the accepted tests of humanity
+being, as I understand, the habitual adoption of the erect posture in
+locomotion, and the relative position of the end of the thumb&mdash;&quot;</p>
+
+<p>&quot;I don't mean that,&quot; interrupted Mrs. Haldean. &quot;I mean human in things
+that matter.&quot;</p>
+
+<p>&quot;I think those things matter,&quot; I rejoined. &quot;Consider, Mrs. Haldean, what
+would happen if my learned colleague were to be seen in wig and gown,
+walking towards the Law Courts in any posture other than the erect. It
+would be a public scandal.&quot;</p>
+
+<p>&quot;Don't talk to him, Mabel,&quot; said Mrs. Hanshaw; &quot;he is incorrigible. What
+are you doing with yourself this morning, Lucy?&quot;</p>
+
+<p>Miss Haldean (who had hastily set down her cup to laugh at my imaginary
+picture of Dr. Thorndyke in the character of a quadruped) considered a
+moment.</p>
+
+<p>&quot;I think I shall sketch that group of birches at the edge of Bradham
+Wood,&quot; she said.</p>
+
+<p>&quot;Then, in that case,&quot; said I, &quot;I can carry your traps for you, for I
+have to see a patient in Bradham.&quot;</p>
+
+<p>&quot;He is making the most of his time,&quot; remarked Mrs. Haldean maliciously
+to my hostess. &quot;He knows that when Mr. Winter arrives he will retire
+into the extreme background.&quot;</p>
+
+<p>Douglas Winter, whose arrival was expected in the course of the week,
+was Miss Haldean's fianc&eacute;. Their engagement had been somewhat
+protracted, and was likely to be more so, unless one of them received
+some unexpected accession of means; for Douglas was a subaltern in the
+Royal Engineers, living, with great difficulty, on his pay, while Lucy
+Haldean subsisted on an almost invisible allowance left her by an uncle.</p>
+
+<p>I was about to reply to Mrs. Haldean when a patient was announced, and,
+as I had finished my breakfast, I made my excuses and left the table.</p>
+
+<p>Half an hour later, when I started along the road to the village of
+Bradham, I had two companions. Master Freddy had joined the party, and
+he disputed with me the privilege of carrying the &quot;traps,&quot; with the
+result that a compromise was effected, by which he carried the
+camp-stool, leaving me in possession of the easel, the bag, and a large
+bound sketching-block.</p>
+
+<p>&quot;Where are you going to work this morning?&quot; I asked, when we had trudged
+on some distance.</p>
+
+<p>&quot;Just off the road to the left there, at the edge of the wood. Not very
+far from the house of the mysterious stranger.&quot; She glanced at me
+mischievously as she made this reply, and chuckled with delight when I
+rose at the bait.</p>
+
+<p>&quot;What house do you mean?&quot; I inquired.</p>
+
+<p>&quot;Ha!&quot; she exclaimed, &quot;the investigator of mysteries is aroused. He
+saith, 'Ha! ha!' amidst the trumpets; he smelleth the battle afar off.&quot;</p>
+
+<p>&quot;Explain instantly,&quot; I commanded, &quot;or I drop your sketch-block into the
+very next puddle.&quot;</p>
+
+<p>&quot;You terrify me,&quot; said she. &quot;But I will explain, only there isn't any
+mystery except to the bucolic mind. The house is called Lavender
+Cottage, and it stands alone in the fields behind the wood. A fortnight
+ago it was let furnished to a stranger named Whitelock, who has taken it
+for the purpose of studying the botany of the district; and the only
+really mysterious thing about him is that no one has seen him. All
+arrangements with the house-agent were made by letter, and, as far as I
+can make out, none of the local tradespeople supply him, so he must get
+his things from a distance&mdash;even his bread, which really is rather odd.
+Now say I am an inquisitive, gossiping country bumpkin.&quot;</p>
+
+<p>&quot;I was going to,&quot; I answered, &quot;but it is no use now.&quot;</p>
+
+<p>She relieved me of her sketching appliances with pretended indignation,
+and crossed into the meadow, leaving me to pursue my way alone; and when
+I presently looked back, she was setting up her easel and stool, gravely
+assisted by Freddy.</p>
+
+<p>My &quot;round,&quot; though not a long one, took up more time than I had
+anticipated, and it was already past the luncheon hour when I passed the
+place where I had left Miss Haldean. She was gone, as I had expected,
+and I hurried homewards, anxious to be as nearly punctual as possible.
+When I entered the dining-room, I found Mrs. Haldean and our hostess
+seated at the table, and both looked up at me expectantly.</p>
+
+<p>&quot;Have you seen Lucy?&quot; the former inquired.</p>
+
+<p>&quot;No,&quot; I answered. &quot;Hasn't she come back? I expected to find her here.
+She had left the wood when I passed just now.&quot;</p>
+
+<p>Mrs. Haldean knitted her brows anxiously. &quot;It is very strange,&quot; she
+said, &quot;and very thoughtless of her. Freddy will be famished.&quot;</p>
+
+<p>I hurried over my lunch, for two fresh messages had come in from
+outlying hamlets, effectually dispelling my visions of a quiet
+afternoon; and as the minutes passed without bringing any signs of the
+absentees, Mrs. Haldean became more and more restless and anxious. At
+length her suspense became unbearable; she rose suddenly, announcing her
+intention of cycling up the road to look for the defaulters, but as she
+was moving towards the door, it burst open, and Lucy Haldean staggered
+into the room.</p>
+
+<p>Her appearance filled us with alarm. She was deadly pale, breathless,
+and wild-eyed; her dress was draggled and torn, and she trembled from
+head to foot.</p>
+
+<p>&quot;Good God, Lucy!&quot; gasped Mrs. Haldean. &quot;What has happened? And where is
+Freddy?&quot; she added in a sterner tone.</p>
+
+<p>&quot;He is lost!&quot; replied Miss Haldean in a faint voice, and with a catch in
+her breath. &quot;He strayed away while I was painting. I have searched the
+wood through, and called to him, and looked in all the meadows. Oh!
+where can he have gone?&quot; Her sketching &quot;kit,&quot; with which she was loaded,
+slipped from her grasp and rattled on to the floor, and she buried her
+face in her hands and sobbed hysterically.</p>
+
+<p>&quot;And you have dared to come back without him?&quot; exclaimed Mrs. Haldean.</p>
+
+<p>&quot;I was getting exhausted. I came back for help,&quot; was the faint reply.</p>
+
+<p>&quot;Of course she was exhausted,&quot; said Mrs. Hanshaw. &quot;Come, Lucy: come,
+Mabel; don't make mountains out of molehills. The little man is safe
+enough. We shall find him presently, or he will come home by himself.
+Come and have some food, Lucy.&quot;</p>
+
+<p>Miss Haldean shook her head. &quot;I can't, Mrs. Hanshaw&mdash;really I can't,&quot;
+she said; and, seeing that she was in a state of utter exhaustion, I
+poured out a glass of wine and made her drink it.</p>
+
+<p>Mrs. Haldean darted from the room, and returned immediately, putting on
+her hat. &quot;You have got to come with me and show me where you lost him,&quot;
+she said.</p>
+
+<p>&quot;She can't do that, you know,&quot; I said rather brusquely. &quot;She will have
+to lie down for the present. But I know the place, and will cycle up
+with you.&quot;</p>
+
+<p>&quot;Very well,&quot; replied Mrs. Haldean, &quot;that will do. What time was it,&quot; she
+asked, turning to her niece, &quot;when you lost the child? and which way&mdash;&quot;</p>
+
+<p>She paused abruptly, and I looked at her in surprise. She had suddenly
+turned ashen and ghastly; her face had set like a mask of stone, with
+parted lips and staring eyes that were fixed in horror on her niece.</p>
+
+<p>There was a deathly silence for a few seconds. Then, in a terrible
+voice, she demanded: &quot;What is that on your dress, Lucy?&quot; And, after a
+pause, her voice rose into a shriek. &quot;What have you done to my boy?&quot;</p>
+
+<p>I glanced in astonishment at the dazed and terrified girl, and then I
+saw what her aunt had seen&mdash;a good-sized blood-stain halfway down the
+front of her skirt, and another smaller one on her right sleeve. The
+girl herself looked down at the sinister patch of red and then up at her
+aunt. &quot;It looks like&mdash;like blood,&quot; she stammered. &quot;Yes, it is&mdash;I
+think&mdash;of course it is. He struck his nose&mdash;and it bled&mdash;&quot;</p>
+
+<p>&quot;Come,&quot; interrupted Mrs. Haldean, &quot;let us go,&quot; and she rushed from the
+room, leaving me to follow.</p>
+
+<p>I lifted Miss Haldean, who was half fainting with fatigue and agitation,
+on to the sofa, and, whispering a few words of encouragement into her
+ear, turned to Mrs. Hanshaw.</p>
+
+<p>&quot;I can't stay with Mrs. Haldean,&quot; I said. &quot;There are two visits to be
+made at Rebworth. Will you send the dogcart up the road with somebody to
+take my place?&quot;</p>
+
+<p>&quot;Yes,&quot; she answered. &quot;I will send Giles, or come myself if Lucy is fit
+to be left.&quot;</p>
+
+<p>I ran to the stables for my bicycle, and as I pedalled out into the road
+I could see Mrs. Haldean already far ahead, driving her machine at
+frantic speed. I followed at a rapid pace, but it was not until we
+approached the commencement of the wood, when she slowed down somewhat,
+that I overtook her.</p>
+
+<p>&quot;This is the place,&quot; I said, as we reached the spot where I had parted
+from Miss Haldean. We dismounted and wheeled our bicycles through the
+gate, and laying them down beside the hedge, crossed the meadow and
+entered the wood.</p>
+
+<p>It was a terrible experience, and one that I shall never forget&mdash;the
+white-faced, distracted woman, tramping in her flimsy house-shoes over
+the rough ground, bursting through the bushes, regardless of the thorny
+branches that dragged at skin and hair and dainty clothing, and sending
+forth from time to time a tremulous cry, so dreadfully pathetic in its
+mingling of terror and coaxing softness, that a lump rose in my throat,
+and I could barely keep my self-control.</p>
+
+<p>&quot;Freddy! Freddy-boy! Mummy's here, darling!&quot; The wailing cry sounded
+through the leafy solitude; but no answer came save the whirr of wings
+or the chatter of startled birds. But even more shocking than that
+terrible cry&mdash;more disturbing and eloquent with dreadful suggestion&mdash;was
+the way in which she peered, furtively, but with fearful expectation,
+among the roots of the bushes, or halted to gaze upon every molehill and
+hummock, every depression or disturbance of the ground.</p>
+
+<p>So we stumbled on for a while, with never a word spoken, until we came
+to a beaten track or footpath leading across the wood. Here I paused to
+examine the footprints, of which several were visible in the soft earth,
+though none seemed very recent; but, proceeding a little way down the
+track, I perceived, crossing it, a set of fresh imprints, which I
+recognized at once as Miss Haldean's. She was wearing, as I knew, a pair
+of brown golf-boots, with rubber pads in the leather soles, and the
+prints made by them were unmistakable.</p>
+
+<p>&quot;Miss Haldean crossed the path here,&quot; I said, pointing to the
+footprints.</p>
+
+<p>&quot;Don't speak of her before me!&quot; exclaimed Mrs. Haldean; but she gazed
+eagerly at the footprints, nevertheless, and immediately plunged into
+the wood to follow the tracks.</p>
+
+<p>&quot;You are very unjust to your niece, Mrs. Haldean,&quot; I ventured to
+protest.</p>
+
+<p>She halted, and faced me with an angry frown.</p>
+
+<p>&quot;You don't understand!&quot; she exclaimed. &quot;You don't know, perhaps, that
+if my poor child is really dead, Lucy Haldean will be a rich woman, and
+may marry to-morrow if she chooses?&quot;</p>
+
+<p>&quot;I did not know that,&quot; I answered, &quot;but if I had, I should have said the
+same.&quot;</p>
+
+<p>&quot;Of course you would,&quot; she retorted bitterly. &quot;A pretty face can muddle
+any man's judgment.&quot;</p>
+
+<p>She turned away abruptly to resume her pursuit, and I followed in
+silence. The trail which we were following zigzagged through the
+thickest part of the wood, but its devious windings eventually brought
+us out on to an open space on the farther side. Here we at once
+perceived traces of another kind. A litter of dirty rags, pieces of
+paper, scraps of stale bread, bones and feathers, with hoof-marks, wheel
+ruts, and the ashes of a large wood fire, pointed clearly to a gipsy
+encampment recently broken up. I laid my hand on the heap of ashes, and
+found it still warm, and on scattering it with my foot a layer of
+glowing cinders appeared at the bottom.</p>
+
+<p>&quot;These people have only been gone an hour or two,&quot; I said. &quot;It would be
+well to have them followed without delay.&quot;</p>
+
+<p>A gleam of hope shone on the drawn, white face as the bereaved mother
+caught eagerly at my suggestion.</p>
+
+<p>&quot;Yes,&quot; she exclaimed breathlessly; &quot;she may have bribed them to take him
+away. Let us see which way they went.&quot;</p>
+
+<p>We followed the wheel tracks down to the road, and found that they
+turned towards London. At the same time I perceived the dogcart in the
+distance, with Mrs. Hanshaw standing beside it; and, as the coachman
+observed me, he whipped up his horse and approached.</p>
+
+<p>&quot;I shall have to go,&quot; I said, &quot;but Mrs. Hanshaw will help you to
+continue the search.&quot;</p>
+
+<p>&quot;And you will make inquiries about the gipsies, won't you?&quot; she said.</p>
+
+<p>I promised to do so, and as the dogcart now came up, I climbed to the
+seat, and drove off briskly up the London Road.</p>
+
+<p>The extent of a country doctor's round is always an unknown quantity. On
+the present occasion I picked up three additional patients, and as one
+of them was a case of incipient pleurisy, which required to have the
+chest strapped, and another was a neglected dislocation of the shoulder,
+a great deal of time was taken up. Moreover, the gipsies, whom I ran to
+earth on Rebworth Common, delayed me considerably, though I had to leave
+the rural constable to carry out the actual search, and, as a result,
+the clock of Burling Church was striking six as I drove through the
+village on my way home.</p>
+
+<p>I got down at the front gate, leaving the coachman to take the dogcart
+round, and walked up the drive; and my astonishment may be imagined
+when, on turning the corner, I came suddenly upon the inspector of the
+local police in earnest conversation with no less a person than John
+Thorndyke.</p>
+
+<p>&quot;What on earth has brought you here?&quot; I exclaimed, my surprise getting
+the better of my manners.</p>
+
+<p>&quot;The ultimate motive-force,&quot; he replied, &quot;was an impulsive lady named
+Mrs. Haldean. She telegraphed for me&mdash;in your name.&quot;</p>
+
+<p>&quot;She oughtn't to have done that,&quot; I said.</p>
+
+<p>&quot;Perhaps not. But the ethics of an agitated woman are not worth
+discussing, and she has done something much worse&mdash;she has applied to
+the local J.P. (a retired Major-General), and our gallant and unlearned
+friend has issued a warrant for the arrest of Lucy Haldean on the charge
+of murder.&quot;</p>
+
+<p>&quot;But there has been no murder!&quot; I exclaimed.</p>
+
+<p>&quot;That,&quot; said Thorndyke, &quot;is a legal subtlety that he does not
+appreciate. He has learned his law in the orderly-room, where the
+qualifications to practise are an irritable temper and a loud voice.
+However, the practical point is, inspector, that the warrant is
+irregular. You can't arrest people for hypothetical crimes.&quot;</p>
+
+<p>The officer drew a deep breath of relief. He knew all about the
+irregularity, and now joyfully took refuge behind Thorndyke's great
+reputation.</p>
+
+<p>When he had departed&mdash;with a brief note from my colleague to the
+General&mdash;Thorndyke slipped his arm through mine, and we strolled towards
+the house.</p>
+
+<p>&quot;This is a grim business, Jervis,&quot; said he. &quot;That boy has got to be
+found for everybody's sake. Can you come with me when you have had some
+food?&quot;</p>
+
+<p>&quot;Of course I can. I have been saving myself all the afternoon with a
+view to continuing the search.&quot;</p>
+
+<p>&quot;Good,&quot; said Thorndyke. &quot;Then come in and feed.&quot;</p>
+
+<p>A nondescript meal, half tea and half dinner, was already prepared, and
+Mrs. Hanshaw, grave but self-possessed, presided at the table.</p>
+
+<p>&quot;Mabel is still out with Giles, searching for the boy,&quot; she said. &quot;You
+have heard what she has done!&quot;</p>
+
+<p>I nodded.</p>
+
+<p>&quot;It was dreadful of her,&quot; continued Mrs. Hanshaw, &quot;but she is half mad,
+poor thing. You might run up and say a few kind words to poor Lucy while
+I make the tea.&quot;</p>
+
+<p>I went up at once and knocked at Miss Haldean's door, and, being bidden
+to enter, found her lying on the sofa, red-eyed and pale, the very ghost
+of the merry, laughing girl who had gone out with me in the morning. I
+drew up a chair, and sat down by her side, and as I took the hand she
+held out to me, she said:</p>
+
+<p>&quot;It is good of you to come and see a miserable wretch like me. And Jane
+has been so sweet to me, Dr. Jervis; but Aunt Mabel thinks I have killed
+Freddy&mdash;you know she does&mdash;and it was really my fault that he was lost.
+I shall never forgive myself!&quot;</p>
+
+<p>She burst into a passion of sobbing, and I proceeded to chide her
+gently.</p>
+
+<p>&quot;You are a silly little woman,&quot; I said, &quot;to take this nonsense to heart
+as you are doing. Your aunt is not responsible just now, as you must
+know; but when we bring the boy home she shall make you a handsome
+apology. I will see to that.&quot;</p>
+
+<p>She pressed my hand gratefully, and as the bell now rang for tea, I bade
+her have courage and went downstairs.</p>
+
+<p>&quot;You need not trouble about the practice,&quot; said Mrs. Hanshaw, as I
+concluded my lightning repast, and Thorndyke went off to get our
+bicycles. &quot;Dr. Symons has heard of our trouble, and has called to say
+that he will take anything that turns up; so we shall expect you when we
+see you.&quot;</p>
+
+<p>&quot;How do you like Thorndyke?&quot; I asked.</p>
+
+<p>&quot;He is quite charming,&quot; she replied enthusiastically; &quot;so tactful and
+kind, and so handsome, too. You didn't tell us that. But here he is.
+Good-bye, and good luck.&quot;</p>
+
+<p>She pressed my hand, and I went out into the drive, where Thorndyke and
+the coachman were standing with three bicycles.</p>
+
+<p>&quot;I see you have brought your outfit,&quot; I said as we turned into the road;
+for Thorndyke's machine bore a large canvas-covered case strapped on to
+a strong bracket.</p>
+
+<p>&quot;Yes; there are many things that we may want on a quest of this kind.
+How did you find Miss Haldean?&quot;</p>
+
+<p>&quot;Very miserable, poor girl. By the way, have you heard anything about
+her pecuniary interest in the child's death?&quot;</p>
+
+<p>&quot;Yes,&quot; said Thorndyke. &quot;It appears that the late Mr. Haldean used up all
+his brains on his business, and had none left for the making of his
+will&mdash;as often happens. He left almost the whole of his property&mdash;about
+eighty thousand pounds&mdash;to his son, the widow to have a life-interest in
+it. He also left to his late brother's daughter, Lucy, fifty pounds a
+year, and to his surviving brother Percy, who seems to have been a
+good-for-nothing, a hundred a year for life. But&mdash;and here is the utter
+folly of the thing&mdash;if the son should die, the property was to be
+equally divided between the brother and the niece, with the exception of
+five hundred a year for life to the widow. It was an insane
+arrangement.&quot;</p>
+
+<p>&quot;Quite,&quot; I agreed, &quot;and a very dangerous one for Lucy Haldean, as things
+are at present.&quot;</p>
+
+<p>&quot;Very; especially if anything should have happened to the child.&quot;</p>
+
+<p>&quot;What are you going to do now?&quot; I inquired, seeing that Thorndyke rode
+on as if with a definite purpose.</p>
+
+<p>&quot;There is a footpath through the wood,&quot; he replied. &quot;I want to examine
+that. And there is a house behind the wood which I should like to see.&quot;</p>
+
+<p>&quot;The house of the mysterious stranger,&quot; I suggested.</p>
+
+<p>&quot;Precisely. Mysterious and solitary strangers invite inquiry.&quot;</p>
+
+<p>We drew up at the entrance to the footpath, leaving Willett the coachman
+in charge of the three machines, and proceeded up the narrow track. As
+we went, Thorndyke looked back at the prints of our feet, and nodded
+approvingly.</p>
+
+<p>&quot;This soft loam,&quot; he remarked, &quot;yields beautifully clear impressions,
+and yesterday's rain has made it perfect.&quot;</p>
+
+<p>We had not gone far when we perceived a set of footprints which I
+recognized, as did Thorndyke also, for he remarked: &quot;Miss
+Haldean&mdash;running, and alone.&quot; Presently we met them again, crossing in
+the opposite direction, together with the prints of small shoes with
+very high heels. &quot;Mrs. Haldean on the track of her niece,&quot; was
+Thorndyke's comment; and a minute later we encountered them both again,
+accompanied by my own footprints.</p>
+
+<p>&quot;The boy does not seem to have crossed the path at all,&quot; I remarked as
+we walked on, keeping off the track itself to avoid confusing the
+footprints.</p>
+
+<p>&quot;We shall know when we have examined the whole length,&quot; replied
+Thorndyke, plodding on with his eyes on the ground. &quot;Ha! here is
+something new,&quot; he added, stopping short and stooping down eagerly&mdash;&quot;a
+man with a thick stick&mdash;a smallish man, rather lame. Notice the
+difference between the two feet, and the peculiar way in which he uses
+his stick. Yes, Jervis, there is a great deal to interest us in these
+footprints. Do you notice anything very suggestive about them?&quot;</p>
+
+<p>&quot;Nothing but what you have mentioned,&quot; I replied. &quot;What do you mean?&quot;</p>
+
+<p>&quot;Well, first there is the very singular character of the prints
+themselves, which we will consider presently. You observe that this man
+came down the path, and at this point turned off into the wood; then he
+returned from the wood and went up the path again. The imposition of the
+prints makes that clear. But now look at the two sets of prints, and
+compare them. Do you notice any difference?&quot;</p>
+
+<p>&quot;The returning footprints seem more distinct&mdash;better impressions.&quot;</p>
+
+<p>&quot;Yes; they are noticeably deeper. But there is something else.&quot; He
+produced a spring tape from his pocket, and took half a dozen
+measurements. &quot;You see,&quot; he said, &quot;the first set of footprints have a
+stride of twenty-one inches from heel to heel&mdash;a short stride; but he is
+a smallish man, and lame; the returning ones have a stride of only
+nineteen and a half inches; hence the returning footprints are deeper
+than the others, and the steps are shorter. What do you make of that?&quot;</p>
+
+<p>&quot;It would suggest that he was carrying a burden when he returned,&quot; I
+replied.</p>
+
+<p>&quot;Yes; and a heavy one, to make that difference in the depth. I think I
+will get you to go and fetch Willett and the bicycles.&quot;</p>
+
+<p>I strode off down the path to the entrance, and, taking possession of
+Thorndyke's machine, with its precious case of instruments, bade Willett
+follow with the other two.</p>
+
+<p>When I returned, my colleague was standing with his hands behind him,
+gazing with intense preoccupation at the footprints. He looked up
+sharply as we approached, and called out to us to keep off the path if
+possible.</p>
+
+<p>&quot;Stay here with the machines, Willett,&quot; said he. &quot;You and I, Jervis,
+must go and see where our friend went to when he left the path, and what
+was the burden that he picked up.&quot;</p>
+
+<p>We struck off into the wood, where last year's dead leaves made the
+footprints almost indistinguishable, and followed the faint double track
+for a long distance between the dense clumps of bushes. Suddenly my eye
+caught, beside the double trail, a third row of tracks, smaller in size
+and closer together. Thorndyke had seen them, too, and already his
+measuring-tape was in his hand.</p>
+
+<p>&quot;Eleven and a half inches to the stride,&quot; said he. &quot;That will be the
+boy, Jervis. But the light is getting weak. We must press on quickly, or
+we shall lose it.&quot;</p>
+
+<p>Some fifty yards farther on, the man's tracks ceased abruptly, but the
+small ones continued alone; and we followed them as rapidly as we could
+in the fading light.</p>
+
+<p>&quot;There can be no reasonable doubt that these are the child's tracks,&quot;
+said Thorndyke; &quot;but I should like to find a definite footprint to make
+the identification absolutely certain.&quot;</p>
+
+<p>A few seconds later he halted with an exclamation, and stooped on one
+knee. A little heap of fresh earth from the surface-burrow of a mole had
+been thrown up over the dead leaves; and fairly planted on it was the
+clean and sharp impression of a diminutive foot, with a rubber heel
+showing a central star. Thorndyke drew from his pocket a tiny shoe, and
+pressed it on the soft earth beside the footprint; and when he raised it
+the second impression was identical with the first.</p>
+
+<p>&quot;The boy had two pairs of shoes exactly alike,&quot; he said, &quot;so I borrowed
+one of the duplicate pair.&quot;</p>
+
+<p>He turned, and began to retrace his steps rapidly, following our own
+fresh tracks, and stopping only once to point out the place where the
+unknown man had picked the child up. When we regained the path we
+proceeded without delay until we emerged from the wood within a hundred
+yards of the cottage.</p>
+
+<p>&quot;I see Mrs. Haldean has been here with Giles,&quot; remarked Thorndyke, as he
+pushed open the garden-gate. &quot;I wonder if they saw anybody.&quot;</p>
+
+<p>He advanced to the door, and having first rapped with his knuckles and
+then kicked at it vigorously, tried the handle.</p>
+
+<p>&quot;Locked,&quot; he observed, &quot;but I see the key is in the lock, so we can get
+in if we want to. Let us try the back.&quot;</p>
+
+<p>The back door was locked, too, but the key had been removed.</p>
+
+<p>&quot;He came out this way, evidently,&quot; said Thorndyke, &quot;though he went in at
+the front, as I suppose you noticed. Let us see where he went.&quot;</p>
+
+<p>The back garden was a small, fenced patch of ground, with an earth path
+leading down to the back gate. A little way beyond the gate was a small
+barn or outhouse.</p>
+
+<p>&quot;We are in luck,&quot; Thorndyke remarked, with a glance at the path.
+&quot;Yesterday's rain has cleared away all old footprints, and prepared the
+surface for new ones. You see there are three sets of excellent
+impressions&mdash;two leading away from the house, and one set towards it.
+Now, you notice that both of the sets leading <i>from</i> the house are
+characterized by deep impressions and short steps, while the set leading
+<i>to</i> the house has lighter impressions and longer steps. The obvious
+inference is that he went down the path with a heavy burden, came back
+empty-handed, and went down again&mdash;and finally&mdash;with another heavy
+burden. You observe, too, that he walked with his stick on each
+occasion.&quot;</p>
+
+<p>By this time we had reached the bottom of the garden. Opening the gate,
+we followed the tracks towards the outhouse, which stood beside a
+cart-track; but as we came round the corner we both stopped short and
+looked at one another. On the soft earth were the very distinct
+impressions of the tyres of a motor-car leading from the wide door of
+the outhouse. Finding that the door was unfastened, Thorndyke opened it,
+and looked in, to satisfy himself that the place was empty. Then he fell
+to studying the tracks.</p>
+
+<p>&quot;The course of events is pretty plain,&quot; he observed. &quot;First the fellow
+brought down his luggage, started the engine, and got the car out&mdash;you
+can see where it stood, both by the little pool of oil, and by the
+widening and blurring of the wheel-tracks from the vibration of the free
+engine; then he went back and fetched the boy&mdash;carried him pick-a-back,
+I should say, judging by the depth of the toe-marks in the last set of
+footprints. That was a tactical mistake. He should have taken the boy
+straight into the shed.&quot;</p>
+
+<p>He pointed as he spoke to one of the footprints beside the wheel-tracks,
+from the toe of which projected a small segment of the print of a little
+rubber heel.</p>
+
+<p>We now made our way back to the house, where we found Willett pensively
+rapping at the front door with a cycle-spanner. Thorndyke took a last
+glance, with his hand in his pocket, at an open window above, and then,
+to the coachman's intense delight, brought forth what looked uncommonly
+like a small bunch of skeleton keys. One of these he inserted into the
+keyhole, and as he gave it a turn, the lock clicked, and the door stood
+open.</p>
+
+<p>The little sitting-room, which we now entered, was furnished with the
+barest necessaries. Its centre was occupied by an oilcloth-covered
+table, on which I observed with surprise a dismembered &quot;Bee&quot; clock (the
+works of which had been taken apart with a tin-opener that lay beside
+them) and a box-wood bird-call. At these objects Thorndyke glanced and
+nodded, as though they fitted into some theory that he had formed;
+examined carefully the oilcloth around the litter of wheels and pinions,
+and then proceeded on a tour of inspection round the room, peering
+inquisitively into the kitchen and store-cupboard.</p>
+
+<p>&quot;Nothing very distinctive or personal here,&quot; he remarked. &quot;Let us go
+upstairs.&quot;</p>
+
+<p>There were three bedrooms on the upper floor, of which two were
+evidently disused, though the windows were wide open. The third bedroom
+showed manifest traces of occupation, though it was as bare as the
+others, for the water still stood in the wash-hand basin, and the bed
+was unmade. To the latter Thorndyke advanced, and, having turned back
+the bedclothes, examined the interior attentively, especially at the
+foot and the pillow. The latter was soiled&mdash;not to say grimy&mdash;though the
+rest of the bed-linen was quite clean.</p>
+
+<p>&quot;Hair-dye,&quot; remarked Thorndyke, noting my glance at it; then he turned
+and looked out of the open window. &quot;Can you see the place where Miss
+Haldean was sitting to sketch?&quot; he asked.</p>
+
+<p>&quot;Yes,&quot; I replied; &quot;there is the place well in view, and you can see
+right up the road. I had no idea this house stood so high. From the
+three upper windows you can see all over the country excepting through
+the wood.&quot;</p>
+
+<p>&quot;Yes,&quot; Thorndyke rejoined, &quot;and he has probably been in the habit of
+keeping watch up here with a telescope or a pair of field-glasses. Well,
+there is not much of interest in this room. He kept his effects in a
+cabin trunk which stood there under the window. He shaved this morning.
+He has a white beard, to judge by the stubble on the shaving-paper, and
+that is all. Wait, though. There is a key hanging on that nail. He must
+have overlooked that, for it evidently does not belong to this house. It
+is an ordinary town latchkey.&quot;</p>
+
+<p>He took the key down, and having laid a sheet of notepaper, from his
+pocket, on the dressing-table, produced a pin, with which he began
+carefully to probe the interior of the key-barrel. Presently there came
+forth, with much coaxing, a large ball of grey fluff, which Thorndyke
+folded up in the paper with infinite care.</p>
+
+<p>&quot;I suppose we mustn't take away the key,&quot; he said, &quot;but I think we will
+take a wax mould of it.&quot;</p>
+
+<p>He hurried downstairs, and, unstrapping the case from his bicycle,
+brought it in and placed it on the table. As it was now getting dark, he
+detached the powerful acetylene lamp from his machine, and, having
+lighted it, proceeded to open the mysterious case. First he took from it
+a small insufflator, or powder-blower, with which he blew a cloud of
+light yellow powder over the table around the remains of the clock. The
+powder settled on the table in an even coating, but when he blew at it
+smartly with his breath, it cleared off, leaving, however, a number of
+smeary impressions which stood out in strong yellow against the black
+oilcloth. To one of these impressions he pointed significantly. It was
+the print of a child's hand.</p>
+
+<p>He next produced a small, portable microscope and some glass slides and
+cover-slips, and having opened the paper and tipped the ball of fluff
+from the key-barrel on to a slide, set to work with a pair of mounted
+needles to tease it out into its component parts. Then he turned the
+light of the lamp on to the microscope mirror and proceeded to examine
+the specimen.</p>
+
+<p>&quot;A curious and instructive assortment this, Jervis,&quot; he remarked, with
+his eye at the microscope: &quot;woollen fibres&mdash;no cotton or linen; he is
+careful of his health to have woollen pockets&mdash;and two hairs; very
+curious ones, too. Just look at them, and observe the root bulbs.&quot;</p>
+
+<p>I applied my eye to the microscope, and saw, among other things, two
+hairs&mdash;originally white, but encrusted with a black, opaque, glistening
+stain. The root bulbs, I noticed, were shrivelled and atrophied.</p>
+
+<p>&quot;But how on earth,&quot; I exclaimed, &quot;did the hairs get into his pocket?&quot;</p>
+
+<p>&quot;I think the hairs themselves answer that question,&quot; he replied, &quot;when
+considered with the other curios. The stain is obviously lead sulphide;
+but what else do you see?&quot;</p>
+
+<p>&quot;I see some particles of metal&mdash;a white metal apparently&mdash;and a number
+of fragments of woody fibre and starch granules, but I don't recognize
+the starch. It is not wheat-starch, nor rice, nor potato. Do you make
+out what it is?&quot;</p>
+
+<center>
+<img src="images/image-2.jpg" width="497" height="506" alt="FLUFF FROM KEY-BARREL, MAGNIFIED 77 DIAMETERS." title="FLUFF FROM KEY-BARREL, MAGNIFIED 77 DIAMETERS.">
+</center>
+<div class="caption"><center>FLUFF FROM KEY-BARREL, MAGNIFIED 77 DIAMETERS.</center></div>
+
+<p>Thorndyke chuckled. &quot;Experientia does it,&quot; said he. &quot;You will have,
+Jervis, to study the minute properties of dust and dirt. Their
+evidential value is immense. Let us have another look at that starch; it
+is all alike, I suppose.&quot;</p>
+
+<p>It was; and Thorndyke had just ascertained the fact when the door burst
+open and Mrs. Haldean entered the room, followed by Mrs. Hanshaw and the
+police inspector. The former lady regarded my colleague with a glance of
+extreme disfavour.</p>
+
+<p>&quot;We heard that you had come here, sir,&quot; said she, &quot;and we supposed you
+were engaged in searching for my poor child. But it seems we were
+mistaken, since we find you here amusing yourselves fiddling with these
+nonsensical instruments.&quot;</p>
+
+<p>&quot;Perhaps, Mabel,&quot; said Mrs. Hanshaw stiffly, &quot;it would be wiser, and
+infinitely more polite, to ask if Dr. Thorndyke has any news for us.&quot;</p>
+
+<p>&quot;That is undoubtedly so, madam,&quot; agreed the inspector, who had
+apparently suffered also from Mrs. Haldean's impulsiveness.</p>
+
+<p>&quot;Then perhaps,&quot; the latter lady suggested, &quot;you will inform us if you
+have discovered anything.&quot;</p>
+
+<p>&quot;I will tell you.&quot; replied Thorndyke, &quot;all that we know. The child was
+abducted by the man who occupied this house, and who appears to have
+watched him from an upper window, probably through a glass. This man
+lured the child into the wood by blowing this bird-call; he met him in
+the wood, and induced him&mdash;by some promises, no doubt&mdash;to come with him.
+He picked the child up and carried him&mdash;on his back, I think&mdash;up to the
+house, and brought him in through the front door, which he locked after
+him. He gave the boy this clock and the bird-call to amuse him while he
+went upstairs and packed his trunk. He took the trunk out through the
+back door and down the garden to the shed there, in which he had a
+motor-car. He got the car out and came back for the boy, whom he carried
+down to the car, locking the back door after him. Then he drove away.&quot;</p>
+
+<p>&quot;You know he has gone,&quot; cried Mrs. Haldean, &quot;and yet you stay here
+playing with these ridiculous toys. Why are you not following him?&quot;</p>
+
+<p>&quot;We have just finished ascertaining the facts,&quot; Thorndyke replied
+calmly, &quot;and should by now be on the road if you had not come.&quot;</p>
+
+<p>Here the inspector interposed anxiously. &quot;Of course, sir, you can't give
+any description of the man. You have no clue to his identity, I
+suppose?&quot;</p>
+
+<p>&quot;We have only his footprints,&quot; Thorndyke answered, &quot;and this fluff which
+I raked out of the barrel of his latchkey, and have just been examining.
+From these data I conclude that he is a rather short and thin man, and
+somewhat lame. He walks with the aid of a thick stick, which has a knob,
+not a crook, at the top, and which he carries in his left hand. I think
+that his left leg has been amputated above the knee, and that he wears
+an artificial limb. He is elderly, he shaves his beard, has white hair
+dyed a greyish black, is partly bald, and probably combs a wisp of hair
+over the bald place; he takes snuff, and carries a leaden comb in his
+pocket.&quot;</p>
+
+<p>As Thorndyke's description proceeded, the inspector's mouth gradually
+opened wider and wider, until he appeared the very type and symbol of
+astonishment. But its effect on Mrs. Haldean was much more remarkable.
+Rising from her chair, she leaned on the table and stared at Thorndyke
+with an expression of awe&mdash;even of terror; and as he finished she sank
+back into her chair, with her hands clasped, and turned to Mrs. Hanshaw.</p>
+
+<p>&quot;Jane!&quot; she gasped, &quot;it is Percy&mdash;my brother-in-law! He has described
+him exactly, even to his stick and his pocket-comb. But I thought he was
+in Chicago.&quot;</p>
+
+<p>&quot;If that is so,&quot; said Thorndyke, hastily repacking his case, &quot;we had
+better start at once.&quot;</p>
+
+<p>&quot;We have the dogcart in the road,&quot; said Mrs. Hanshaw.</p>
+
+<p>&quot;Thank you,&quot; replied Thorndyke. &quot;We will ride on our bicycles, and the
+inspector can borrow Willett's. We go out at the back by the cart-track,
+which joins the road farther on.&quot;</p>
+
+<p>&quot;Then we will follow in the dogcart,&quot; said Mrs. Haldean. &quot;Come, Jane.&quot;</p>
+
+<p>The two ladies departed down the path, while we made ready our bicycles
+and lit our lamps.</p>
+
+<p>&quot;With your permission, inspector,&quot; said Thorndyke, &quot;we will take the key
+with us.&quot;</p>
+
+<p>&quot;It's hardly legal, sir,&quot; objected the officer. &quot;We have no authority.&quot;</p>
+
+<p>&quot;It is quite illegal,&quot; answered Thorndyke; &quot;but it is necessary; and
+necessity&mdash;like your military J.P.&mdash;knows no law.&quot;</p>
+
+<p>The inspector grinned and went out, regarding me with a quivering eyelid
+as Thorndyke locked the door with his skeleton key. As we turned into
+the road, I saw the light of the dogcart behind us, and we pushed
+forward at a swift pace, picking up the trail easily on the soft, moist
+road.</p>
+
+<p>&quot;What beats me,&quot; said the inspector confidentially, as we rode along,
+&quot;is how he knew the man was bald. Was it the footprints or the
+latchkey? And that comb, too, that was a regular knock-out.&quot;</p>
+
+<p>These points were, by now, pretty clear to me. I had seen the hairs with
+their atrophied bulbs&mdash;such as one finds at the margin of a bald patch;
+and the comb was used, evidently, for the double purpose of keeping the
+bald patch covered and blackening the sulphur-charged hair. But the
+knobbed stick and the artificial limb puzzled me so completely that I
+presently overtook Thorndyke to demand an explanation.</p>
+
+<p>&quot;The stick,&quot; said he, &quot;is perfectly simple. The ferrule of a knobbed
+stick wears evenly all round; that of a crooked stick wears on one
+side&mdash;the side opposite the crook. The impressions showed that the
+ferrule of this one was evenly convex; therefore it had no crook. The
+other matter is more complicated. To begin with, an artificial foot
+makes a very characteristic impression, owing to its purely passive
+elasticity, as I will show you to-morrow. But an artificial leg fitted
+below the knee is quite secure, whereas one fitted above the knee&mdash;that
+is, with an artificial knee-joint worked by a spring&mdash;is much less
+reliable. Now, this man had an artificial foot, and he evidently
+distrusted his knee-joint, as is shown by his steadying it with his
+stick on the same side. If he had merely had a weak leg, he would have
+used the stick with his right hand&mdash;with the natural swing of the arm,
+in fact&mdash;unless he had been very lame, which he evidently was not.
+Still, it was only a question of probability, though the probability was
+very great. Of course, you understand that those particles of woody
+fibre and starch granules were disintegrated snuff-grains.&quot;</p>
+
+<p>This explanation, like the others, was quite simple when one had heard
+it, though it gave me material for much thought as we pedalled on along
+the dark road, with Thorndyke's light flickering in front, and the
+dogcart pattering in our wake. But there was ample time for reflection;
+for our pace rather precluded conversation, and we rode on, mile after
+mile, until my legs ached with fatigue. On and on we went through
+village after village, now losing the trail in some frequented street,
+but picking it up again unfailingly as we emerged on to the country
+road, until at last, in the paved High Street of the little town of
+Horsefield, we lost it for good. We rode on through the town out on to
+the country road; but although there were several tracks of motors,
+Thorndyke shook his head at them all. &quot;I have been studying those tyres
+until I know them by heart,&quot; he said. &quot;No; either he is in the town, or
+he has left it by a side road.&quot;</p>
+
+<p>There was nothing for it but to put up the horse and the machines at the
+hotel, while we walked round to reconnoitre; and this we did, tramping
+up one street and down another, with eyes bent on the ground,
+fruitlessly searching for a trace of the missing car.</p>
+
+<p>Suddenly, at the door of a blacksmith's shop, Thorndyke halted. The shop
+had been kept open late for the shoeing of a carriage horse, which was
+just being led away, and the smith had come to the door for a breath of
+air. Thorndyke accosted him genially.</p>
+
+<p>&quot;Good-evening. You are just the man I wanted to see. I have mislaid the
+address of a friend of mine, who, I think, called on you this
+afternoon&mdash;a lame gentleman who walks with a stick. I expect he wanted
+you to pick a lock or make him a key.&quot;</p>
+
+<p>&quot;Oh, I remember him!&quot; said the man. &quot;Yes, he had lost his latchkey, and
+wanted the lock picked before he could get into his house. Had to leave
+his motor-car outside while he came here. But I took some keys round
+with me, and fitted one to his latch.&quot;</p>
+
+<p>He then directed us to a house at the end of a street close by, and,
+having thanked him, we went off in high spirits.</p>
+
+<p>&quot;How did you know he had been there?&quot; I asked.</p>
+
+<p>&quot;I didn't; but there was the mark of a stick and part of a left foot on
+the soft earth inside the doorway, and the thing was inherently
+probable, so I risked a false shot.&quot;</p>
+
+<p>The house stood alone at the far end of a straggling street, and was
+enclosed by a high wall, in which, on the side facing the street, was a
+door and a wide carriage-gate. Advancing to the former, Thorndyke took
+from his pocket the purloined key, and tried it in the lock. It fitted
+perfectly, and when he had turned it and pushed open the door, we
+entered a small courtyard. Crossing this, we came to the front door of
+the house, the latch of which fortunately fitted the same key; and this
+having been opened by Thorndyke, we trooped into the hall. Immediately
+we heard the sound of an opening door above, and a reedy, nasal voice
+sang out:</p>
+
+<p>&quot;Hello, there! Who's that below?&quot;</p>
+
+<p>The voice was followed by the appearance of a head projecting over the
+baluster rail.</p>
+
+<p>&quot;You are Mr. Percy Haldean, I think,&quot; said the inspector.</p>
+
+<p>At the mention of this name, the head was withdrawn, and a quick tread
+was heard, accompanied by the tapping of a stick on the floor. We
+started to ascend the stairs, the inspector leading, as the authorized
+official; but we had only gone up a few steps, when a fierce, wiry
+little man danced out on to the landing, with a thick stick in one
+hand and a very large revolver in the other.</p>
+
+<p>&quot;Move another step, either of you,&quot; he shouted, pointing the weapon at
+the inspector, &quot;and I let fly; and mind you, when I shoot I hit.&quot;</p>
+
+<center>
+<img src="images/image-3.jpg" width="474" height="733" alt="THE STRANGER IS RUN TO EARTH." title="THE STRANGER IS RUN TO EARTH.">
+</center>
+<div class="caption"><center>THE STRANGER IS RUN TO EARTH.</center></div>
+<p>He looked as if he meant it, and we accordingly halted with remarkable
+suddenness, while the inspector proceeded to parley.</p>
+
+<p>&quot;Now, what's the good of this, Mr. Haldean?&quot; said he. &quot;The game's up,
+and you know it.&quot;</p>
+
+<p>&quot;You clear out of my house, and clear out sharp,&quot; was the inhospitable
+rejoinder, &quot;or you'll give me the trouble of burying you in the garden.&quot;</p>
+
+<p>I looked round to consult with Thorndyke, when, to my amazement, I found
+that he had vanished&mdash;apparently through the open hall-door. I was
+admiring his discretion when the inspector endeavoured to reopen
+negotiations, but was cut short abruptly.</p>
+
+<p>&quot;I am going to count fifty,&quot; said Mr. Haldean, &quot;and if you aren't gone
+then, I shall shoot.&quot;</p>
+
+<p>He began to count deliberately, and the inspector looked round at me in
+complete bewilderment. The flight of stairs was a long one, and well
+lighted by gas, so that to rush it was an impossibility. Suddenly my
+heart gave a bound and I held my breath, for out of an open door behind
+our quarry, a figure emerged slowly and noiselessly on to the landing.
+It was Thorndyke, shoeless, and in his shirt-sleeves.</p>
+
+<p>Slowly and with cat-like stealthiness, he crept across the landing until
+he was within a yard of the unconscious fugitive, and still the nasal
+voice droned on, monotonously counting out the allotted seconds.</p>
+
+<p>&quot;Forty-one, forty-two, forty-three&mdash;&quot;</p>
+
+<p>There was a lightning-like movement&mdash;a shout&mdash;a flash&mdash;a bang&mdash;a shower
+of falling plaster, and then the revolver came clattering down the
+stairs. The inspector and I rushed up, and in a moment the sharp click
+of the handcuffs told Mr. Percy Haldean that the game was really up.</p>
+
+<hr style='width: 45%;'>
+
+<p>Five minutes later Freddy-boy, half asleep, but wholly cheerful, was
+borne on Thorndyke's shoulders into the private sitting-room of the
+Black Horse Hotel. A shriek of joy saluted his entrance, and a shower of
+maternal kisses brought him to the verge of suffocation. Finally, the
+impulsive Mrs. Haldean, turning suddenly to Thorndyke, seized both his
+hands, and for a moment I hoped that she was going to kiss him, too. But
+he was spared, and I have not yet recovered from the disappointment.</p>
+
+
+
+<br>
+<hr style="width: 30%;">
+<br>
+<a name="III"></a><h2>III</h2>
+
+<h3>THE ANTHROPOLOGIST AT LARGE</h3>
+<br>
+
+<p>Thorndyke was not a newspaper reader. He viewed with extreme disfavour
+all scrappy and miscellaneous forms of literature, which, by presenting
+a disorderly series of unrelated items of information, tended, as he
+considered, to destroy the habit of consecutive mental effort.</p>
+
+<p>&quot;It is most important,&quot; he once remarked to me, &quot;habitually to pursue a
+definite train of thought, and to pursue it to a finish, instead of
+flitting indolently from one uncompleted topic to another, as the
+newspaper reader is so apt to do. Still, there is no harm in a daily
+paper&mdash;so long as you don't read it.&quot;</p>
+
+<p>Accordingly, he patronized a morning paper, and his method of dealing
+with it was characteristic. The paper was laid on the table after
+breakfast, together with a blue pencil and a pair of office shears. A
+preliminary glance through the sheets enabled him to mark with the
+pencil those paragraphs that were to be read, and these were presently
+cut out and looked through, after which they were either thrown away or
+set aside to be pasted in an indexed book.</p>
+
+<p>The whole proceeding occupied, on an average, a quarter of an hour.</p>
+
+<p>On the morning of which I am now speaking he was thus engaged. The
+pencil had done its work, and the snick of the shears announced the
+final stage. Presently he paused with a newly-excised cutting between
+his fingers, and, after glancing at it for a moment, he handed it to me.</p>
+
+<p>&quot;Another art robbery,&quot; he remarked. &quot;Mysterious affairs, these&mdash;as to
+motive, I mean. You can't melt down a picture or an ivory carving, and
+you can't put them on the market as they stand. The very qualities that
+give them their value make them totally unnegotiable.&quot;</p>
+
+<p>&quot;Yet I suppose,&quot; said I, &quot;the really inveterate collector&mdash;the pottery
+or stamp maniac, for instance&mdash;will buy these contraband goods even
+though he dare not show them.&quot;</p>
+
+<p>&quot;Probably. No doubt the <i>cupiditas habendi</i>, the mere desire to possess,
+is the motive force rather than any intelligent purpose&mdash;&quot;</p>
+
+<p>The discussion was at this point interrupted by a knock at the door, and
+a moment later my colleague admitted two gentlemen. One of these I
+recognized as a Mr. Marchmont, a solicitor, for whom we had occasionally
+acted; the other was a stranger&mdash;a typical Hebrew of the blonde
+type&mdash;good-looking, faultlessly dressed, carrying a bandbox, and
+obviously in a state of the most extreme agitation.</p>
+
+<p>&quot;Good-morning to you, gentlemen,&quot; said Mr. Marchmont, shaking hands
+cordially. &quot;I have brought a client of mine to see you, and when I tell
+you that his name is Solomon L&ouml;we, it will be unnecessary for me to say
+what our business is.&quot;</p>
+
+<p>&quot;Oddly enough,&quot; replied Thorndyke, &quot;we were, at the very moment when you
+knocked, discussing the bearings of his case.&quot;</p>
+
+<p>&quot;It is a horrible affair!&quot; burst in Mr. L&ouml;we. &quot;I am distracted! I am
+ruined! I am in despair!&quot;</p>
+
+<p>He banged the bandbox down on the table, and flinging himself into a
+chair, buried his face in his hands.</p>
+
+<p>&quot;Come, come,&quot; remonstrated Marchmont, &quot;we must be brave, we must be
+composed. Tell Dr. Thorndyke your story, and let us hear what he thinks
+of it.&quot;</p>
+
+<p>He leaned back in his chair, and looked at his client with that air of
+patient fortitude that comes to us all so easily when we contemplate the
+misfortunes of other people.</p>
+
+<p>&quot;You must help us, sir,&quot; exclaimed L&ouml;we, starting up again&mdash;&quot;you must,
+indeed, or I shall go mad. But I shall tell you what has happened, and
+then you must act at once. Spare no effort and no expense. Money is no
+object&mdash;at least, not in reason,&quot; he added, with native caution. He sat
+down once more, and in perfect English, though with a slight German
+accent, proceeded volubly: &quot;My brother Isaac is probably known to you by
+name.&quot;</p>
+
+<p>Thorndyke nodded.</p>
+
+<p>&quot;He is a great collector, and to some extent a dealer&mdash;that is to say,
+he makes his hobby a profitable hobby.&quot;</p>
+
+<p>&quot;What does he collect?&quot; asked Thorndyke.</p>
+
+<p>&quot;Everything,&quot; replied our visitor, flinging his hands apart with a
+comprehensive gesture&mdash;&quot;everything that is precious and
+beautiful&mdash;pictures, ivories, jewels, watches, objects of art and
+<i>vertu</i>&mdash;everything. He is a Jew, and he has that passion for things
+that are rich and costly that has distinguished our race from the time
+of my namesake Solomon onwards. His house in Howard Street, Piccadilly,
+is at once a museum and an art gallery. The rooms are filled with cases
+of gems, of antique jewellery, of coins and historic relics&mdash;some of
+priceless value&mdash;and the walls are covered with paintings, every one of
+which is a masterpiece. There is a fine collection of ancient weapons
+and armour, both European and Oriental; rare books, manuscripts, papyri,
+and valuable antiquities from Egypt, Assyria, Cyprus, and elsewhere. You
+see, his taste is quite catholic, and his knowledge of rare and curious
+things is probably greater than that of any other living man. He is
+never mistaken. No forgery deceives him, and hence the great prices that
+he obtains; for a work of art purchased from Isaac L&ouml;we is a work
+certified as genuine beyond all cavil.&quot;</p>
+
+<p>He paused to mop his face with a silk handkerchief, and then, with the
+same plaintive volubility, continued:</p>
+
+<p>&quot;My brother is unmarried. He lives for his collection, and he lives with
+it. The house is not a very large one, and the collection takes up most
+of it; but he keeps a suite of rooms for his own occupation, and has two
+servants&mdash;a man and wife&mdash;to look after him. The man, who is a retired
+police sergeant, acts as caretaker and watchman; the woman as
+housekeeper and cook, if required, but my brother lives largely at his
+club. And now I come to this present catastrophe.&quot;</p>
+
+<p>He ran his fingers through his hair, took a deep breath, and continued:</p>
+
+<p>&quot;Yesterday morning Isaac started for Florence by way of Paris, but his
+route was not certain, and he intended to break his journey at various
+points as circumstances determined. Before leaving, he put his
+collection in my charge, and it was arranged that I should occupy his
+rooms in his absence. Accordingly, I sent my things round and took
+possession.</p>
+
+<p>&quot;Now, Dr. Thorndyke, I am closely connected with the drama, and it is my
+custom to spend my evenings at my club, of which most of the members are
+actors. Consequently, I am rather late in my habits; but last night I
+was earlier than usual in leaving my club, for I started for my
+brother's house before half-past twelve. I felt, as you may suppose, the
+responsibility of the great charge I had undertaken; and you may,
+therefore, imagine my horror, my consternation, my despair, when, on
+letting myself in with my latchkey, I found a police-inspector, a
+sergeant, and a constable in the hall. There had been a robbery, sir, in
+my brief absence, and the account that the inspector gave of the affair
+was briefly this:</p>
+
+<p>&quot;While taking the round of his district, he had noticed an empty hansom
+proceeding in leisurely fashion along Howard Street. There was nothing
+remarkable in this, but when, about ten minutes later, he was returning,
+and met a hansom, which he believed to be the same, proceeding along the
+same street in the same direction, and at the same easy pace, the
+circumstance struck him as odd, and he made a note of the number of the
+cab in his pocket-book. It was 72,863, and the time was 11.35.</p>
+
+<p>&quot;At 11.45 a constable coming up Howard Street noticed a hansom standing
+opposite the door of my brother's house, and, while he was looking at
+it, a man came out of the house carrying something, which he put in the
+cab. On this the constable quickened his pace, and when the man returned
+to the house and reappeared carrying what looked like a portmanteau, and
+closing the door softly behind him, the policeman's suspicions were
+aroused, and he hurried forward, hailing the cabman to stop.</p>
+
+<p>&quot;The man put his burden into the cab, and sprang in himself. The cabman
+lashed his horse, which started off at a gallop, and the policeman broke
+into a run, blowing his whistle and flashing his lantern on to the cab.
+He followed it round the two turnings into Albemarle Street, and was
+just in time to see it turn into Piccadilly, where, of course, it was
+lost. However, he managed to note the number of the cab, which was
+72,863, and he describes the man as short and thick-set, and thinks he
+was not wearing any hat.</p>
+
+<p>&quot;As he was returning, he met the inspector and the sergeant, who had
+heard the whistle, and on his report the three officers hurried to the
+house, where they knocked and rang for some minutes without any result.
+Being now more than suspicious, they went to the back of the house,
+through the mews, where, with great difficulty, they managed to force a
+window and effect an entrance into the house.</p>
+
+<p>&quot;Here their suspicions were soon changed to certainty, for, on reaching
+the first-floor, they heard strange muffled groans proceeding from one
+of the rooms, the door of which was locked, though the key had not been
+removed. They opened the door, and found the caretaker and his wife
+sitting on the floor, with their backs against the wall. Both were bound
+hand and foot, and the head of each was enveloped in a green-baize bag;
+and when the bags were taken off, each was found to be lightly but
+effectively gagged.</p>
+
+<p>&quot;Each told the same story. The caretaker, fancying he heard a noise,
+armed himself with a truncheon, and came downstairs to the first-floor,
+where he found the door of one of the rooms open, and a light burning
+inside. He stepped on tiptoe to the open door, and was peering in, when
+he was seized from behind, half suffocated by a pad held over his mouth,
+pinioned, gagged, and blindfolded with the bag.</p>
+
+<p>&quot;His assailant&mdash;whom he never saw&mdash;was amazingly strong and skilful, and
+handled him with perfect ease, although he&mdash;the caretaker&mdash;is a powerful
+man, and a good boxer and wrestler. The same thing happened to the wife,
+who had come down to look for her husband. She walked into the same
+trap, and was gagged, pinioned, and blindfolded without ever having seen
+the robber. So the only description that we have of this villain is that
+furnished by the constable.&quot;</p>
+
+<p>&quot;And the caretaker had no chance of using his truncheon?&quot; said
+Thorndyke.</p>
+
+<p>&quot;Well, he got in one backhanded blow over his right shoulder, which he
+thinks caught the burglar in the face; but the fellow caught him by the
+elbow, and gave his arm such a twist that he dropped the truncheon on
+the floor.&quot;</p>
+
+<p>&quot;Is the robbery a very extensive one?&quot;</p>
+
+<p>&quot;Ah!&quot; exclaimed Mr. L&ouml;we, &quot;that is just what we cannot say. But I fear
+it is. It seems that my brother had quite recently drawn out of his bank
+four thousand pounds in notes and gold. These little transactions are
+often carried out in cash rather than by cheque&quot;&mdash;here I caught a
+twinkle in Thorndyke's eye&mdash;&quot;and the caretaker says that a few days ago
+Isaac brought home several parcels, which were put away temporarily in a
+strong cupboard. He seemed to be very pleased with his new acquisitions,
+and gave the caretaker to understand that they were of extraordinary
+rarity and value.</p>
+
+<p>&quot;Now, this cupboard has been cleared out. Not a vestige is left in it
+but the wrappings of the parcels, so, although nothing else has been
+touched, it is pretty clear that goods to the value of four thousand
+pounds have been taken; but when we consider what an excellent buyer my
+brother is, it becomes highly probable that the actual value of those
+things is two or three times that amount, or even more. It is a
+dreadful, dreadful business, and Isaac will hold me responsible for it
+all.&quot;</p>
+
+<p>&quot;Is there no further clue?&quot; asked Thorndyke. &quot;What about the cab, for
+instance?&quot;</p>
+
+<p>&quot;Oh, the cab,&quot; groaned L&ouml;we&mdash;&quot;that clue failed. The police must have
+mistaken the number. They telephoned immediately to all the police
+stations, and a watch was set, with the result that number 72,863 was
+stopped as it was going home for the night. But it then turned out that
+the cab had not been off the rank since eleven o'clock, and the driver
+had been in the shelter all the time with several other men. But there
+is a clue; I have it here.&quot;</p>
+
+<p>Mr. L&ouml;we's face brightened for once as he reached out for the bandbox.</p>
+
+<p>&quot;The houses in Howard Street,&quot; he explained, as he untied the fastening,
+&quot;have small balconies to the first-floor windows at the back. Now, the
+thief entered by one of these windows, having climbed up a rain-water
+pipe to the balcony. It was a gusty night, as you will remember, and
+this morning, as I was leaving the house, the butler next door called to
+me and gave me this; he had found it lying in the balcony of his house.&quot;</p>
+
+<p>He opened the bandbox with a flourish, and brought forth a rather shabby
+billycock hat.</p>
+
+<p>&quot;I understand,&quot; said he, &quot;that by examining a hat it is possible to
+deduce from it, not only the bodily characteristics of the wearer, but
+also his mental and moral qualities, his state of health, his pecuniary
+position, his past history, and even his domestic relations and the
+peculiarities of his place of abode. Am I right in this supposition?&quot;</p>
+
+<p>The ghost of a smile flitted across Thorndyke's face as he laid the hat
+upon the remains of the newspaper. &quot;We must not expect too much,&quot; he
+observed. &quot;Hats, as you know, have a way of changing owners. Your own
+hat, for instance&quot; (a very spruce, hard felt), &quot;is a new one, I think.&quot;</p>
+
+<p>&quot;Got it last week,&quot; said Mr. L&ouml;we.</p>
+
+<p>&quot;Exactly. It is an expensive hat, by Lincoln and Bennett, and I see you
+have judiciously written your name in indelible marking-ink on the
+lining. Now, a new hat suggests a discarded predecessor. What do you do
+with your old hats?&quot;</p>
+
+<p>&quot;My man has them, but they don't fit him. I suppose he sells them or
+gives them away.&quot;</p>
+
+<p>&quot;Very well. Now, a good hat like yours has a long life, and remains
+serviceable long after it has become shabby; and the probability is that
+many of your hats pass from owner to owner; from you to the
+shabby-genteel, and from them to the shabby ungenteel. And it is a fair
+assumption that there are, at this moment, an appreciable number of
+tramps and casuals wearing hats by Lincoln and Bennett, marked in
+indelible ink with the name S. L&ouml;we; and anyone who should examine those
+hats, as you suggest, might draw some very misleading deductions as to
+the personal habits of S. L&ouml;we.&quot;</p>
+
+<p>Mr. Marchmont chuckled audibly, and then, remembering the gravity of
+the occasion, suddenly became portentously solemn.</p>
+
+<p>&quot;So you think that the hat is of no use, after all?&quot; said Mr. L&ouml;we, in a
+tone of deep disappointment.</p>
+
+<p>&quot;I won't say that,&quot; replied Thorndyke. &quot;We may learn something from it.
+Leave it with me, at any rate; but you must let the police know that I
+have it. They will want to see it, of course.&quot;</p>
+
+<p>&quot;And you will try to get those things, won't you?&quot; pleaded L&ouml;we.</p>
+
+<p>&quot;I will think over the case. But you understand, or Mr. Marchmont does,
+that this is hardly in my province. I am a medical jurist, and this is
+not a medico-legal case.&quot;</p>
+
+<p>&quot;Just what I told him,&quot; said Marchmont. &quot;But you will do me a great
+kindness if you will look into the matter. Make it a medico-legal case,&quot;
+he added persuasively.</p>
+
+<p>Thorndyke repeated his promise, and the two men took their departure.</p>
+
+<p>For some time after they had left, my colleague remained silent,
+regarding the hat with a quizzical smile. &quot;It is like a game of
+forfeits,&quot; he remarked at length, &quot;and we have to find the owner of
+'this very pretty thing.'&quot; He lifted it with a pair of forceps into a
+better light, and began to look at it more closely.</p>
+
+<p>&quot;Perhaps,&quot; said he, &quot;we have done Mr. L&ouml;we an injustice, after all. This
+is certainly a very remarkable hat.&quot;</p>
+
+<p>&quot;It is as round as a basin,&quot; I exclaimed. &quot;Why, the fellow's head must
+have been turned in a lathe!&quot;</p>
+
+<p>Thorndyke laughed. &quot;The point,&quot; said he, &quot;is this. This is a hard hat,
+and so must have fitted fairly, or it could not have been worn; and it
+was a cheap hat, and so was not made to measure. But a man with a head
+that shape has got to come to a clear understanding with his hat. No
+ordinary hat would go on at all.</p>
+
+<p>&quot;Now, you see what he has done&mdash;no doubt on the advice of some friendly
+hatter. He has bought a hat of a suitable size, and he has made it
+hot&mdash;probably steamed it. Then he has jammed it, while still hot and
+soft, on to his head, and allowed it to cool and set before removing it.
+That is evident from the distortion of the brim. The important corollary
+is, that this hat fits his head exactly&mdash;is, in fact, a perfect mould of
+it; and this fact, together with the cheap quality of the hat, furnishes
+the further corollary that it has probably only had a single owner.</p>
+
+<p>&quot;And now let us turn it over and look at the outside. You notice at once
+the absence of old dust. Allowing for the circumstance that it had been
+out all night, it is decidedly clean. Its owner has been in the habit of
+brushing it, and is therefore presumably a decent, orderly man. But if
+you look at it in a good light, you see a kind of bloom on the felt, and
+through this lens you can make out particles of a fine white powder
+which has worked into the surface.&quot;</p>
+
+<p>He handed me his lens, through which I could distinctly see the
+particles to which he referred.</p>
+
+<p>&quot;Then,&quot; he continued, &quot;under the curl of the brim and in the folds of
+the hatband, where the brush has not been able to reach it, the powder
+has collected quite thickly, and we can see that it is a very fine
+powder, and very white, like flour. What do you make of that?&quot;</p>
+
+<p>&quot;I should say that it is connected with some industry. He may be
+engaged in some factory or works, or, at any rate, may live near a
+factory, and have to pass it frequently.&quot;</p>
+
+<p>&quot;Yes; and I think we can distinguish between the two possibilities. For,
+if he only passes the factory, the dust will be on the outside of the
+hat only; the inside will be protected by his head. But if he is engaged
+in the works, the dust will be inside, too, as the hat will hang on a
+peg in the dust-laden atmosphere, and his head will also be powdered,
+and so convey the dust to the inside.&quot;</p>
+
+<p>He turned the hat over once more, and as I brought the powerful lens to
+bear upon the dark lining, I could clearly distinguish a number of white
+particles in the interstices of the fabric.</p>
+
+<p>&quot;The powder is on the inside, too,&quot; I said.</p>
+
+<p>He took the lens from me, and, having verified my statement, proceeded
+with the examination. &quot;You notice,&quot; he said, &quot;that the leather
+head-lining is stained with grease, and this staining is more pronounced
+at the sides and back. His hair, therefore, is naturally greasy, or he
+greases it artificially; for if the staining were caused by
+perspiration, it would be most marked opposite the forehead.&quot;</p>
+
+<p>He peered anxiously into the interior of the hat, and eventually turned
+down the head-lining; and immediately there broke out upon his face a
+gleam of satisfaction.</p>
+
+<p>&quot;Ha!&quot; he exclaimed. &quot;This is a stroke of luck. I was afraid our neat and
+orderly friend had defeated us with his brush. Pass me the small
+dissecting forceps, Jervis.&quot;</p>
+
+<p>I handed him the instrument, and he proceeded to pick out daintily from
+the space behind the head-lining some half a dozen short pieces of
+hair, which he laid, with infinite tenderness, on a sheet of white
+paper.</p>
+
+<p>&quot;There are several more on the other side,&quot; I said, pointing them out to
+him.</p>
+
+<p>&quot;Yes, but we must leave some for the police,&quot; he answered, with a smile.
+&quot;They must have the same chance as ourselves, you know.&quot;</p>
+
+<p>&quot;But surely,&quot; I said, as I bent down over the paper, &quot;these are pieces
+of horsehair!&quot;</p>
+
+<p>&quot;I think not,&quot; he replied; &quot;but the microscope will show. At any rate,
+this is the kind of hair I should expect to find with a head of that
+shape.&quot;</p>
+
+<p>&quot;Well, it is extraordinarily coarse,&quot; said I, &quot;and two of the hairs are
+nearly white.&quot;</p>
+
+<p>&quot;Yes; black hairs beginning to turn grey. And now, as our preliminary
+survey has given such encouraging results, we will proceed to more exact
+methods; and we must waste no time, for we shall have the police here
+presently to rob us of our treasure.&quot;</p>
+
+<p>He folded up carefully the paper containing the hairs, and taking the
+hat in both hands, as though it were some sacred vessel, ascended with
+me to the laboratory on the next floor.</p>
+
+<p>&quot;Now, Polton,&quot; he said to his laboratory assistant, &quot;we have here a
+specimen for examination, and time is precious. First of all, we want
+your patent dust-extractor.&quot;</p>
+
+<p>The little man bustled to a cupboard and brought forth a singular
+appliance, of his own manufacture, somewhat like a miniature vacuum
+cleaner. It had been made from a bicycle foot-pump, by reversing the
+piston-valve, and was fitted with a glass nozzle and a small detachable
+glass receiver for collecting the dust, at the end of a flexible metal
+tube.</p>
+
+<p>&quot;We will sample the dust from the outside first,&quot; said Thorndyke, laying
+the hat upon the work-bench. &quot;Are you ready, Polton?&quot;</p>
+
+<p>The assistant slipped his foot into the stirrup of the pump and worked
+the handle vigorously, while Thorndyke drew the glass nozzle slowly
+along the hat-brim under the curled edge. And as the nozzle passed
+along, the white coating vanished as if by magic, leaving the felt
+absolutely clean and black, and simultaneously the glass receiver became
+clouded over with a white deposit.</p>
+
+<p>&quot;We will leave the other side for the police,&quot; said Thorndyke, and as
+Polton ceased pumping he detached the receiver, and laid it on a sheet
+of paper, on which he wrote in pencil, &quot;Outside,&quot; and covered it with a
+small bell-glass. A fresh receiver having been fitted on, the nozzle was
+now drawn over the silk lining of the hat, and then through the space
+behind the leather head-lining on one side; and now the dust that
+collected in the receiver was much of the usual grey colour and fluffy
+texture, and included two more hairs.</p>
+
+<p>&quot;And now,&quot; said Thorndyke, when the second receiver had been detached
+and set aside, &quot;we want a mould of the inside of the hat, and we must
+make it by the quickest method; there is no time to make a paper mould.
+It is a most astonishing head,&quot; he added, reaching down from a nail a
+pair of large callipers, which he applied to the inside of the hat; &quot;six
+inches and nine-tenths long by six and six-tenths broad, which gives
+us&quot;&mdash;he made a rapid calculation on a scrap of paper&mdash;&quot;the
+extraordinarily high cephalic index of 95&middot;6.&quot;</p>
+
+<p>Polton now took possession of the hat, and, having stuck a band of wet
+tissue-paper round the inside, mixed a small bowl of plaster-of-Paris,
+and very dexterously ran a stream of the thick liquid on to the
+tissue-paper, where it quickly solidified. A second and third
+application resulted in a broad ring of solid plaster an inch thick,
+forming a perfect mould of the inside of the hat, and in a few minutes
+the slight contraction of the plaster in setting rendered the mould
+sufficiently loose to allow of its being slipped out on to a board to
+dry.</p>
+
+<p>We were none too soon, for even as Polton was removing the mould, the
+electric bell, which I had switched on to the laboratory, announced a
+visitor, and when I went down I found a police-sergeant waiting with a
+note from Superintendent Miller, requesting the immediate transfer of
+the hat.</p>
+
+<p>&quot;The next thing to be done,&quot; said Thorndyke, when the sergeant had
+departed with the bandbox, &quot;is to measure the thickness of the hairs,
+and make a transverse section of one, and examine the dust. The section
+we will leave to Polton&mdash;as time is an object, Polton, you had better
+imbed the hair in thick gum and freeze it hard on the microtome, and be
+very careful to cut the section at right angles to the length of the
+hair&mdash;meanwhile, we will get to work with the microscope.&quot;</p>
+
+<p>The hairs proved on measurement to have the surprisingly large diameter
+of &#8543;&#8321;&#8323;&#8325; of an inch&mdash;fully double that of ordinary hairs, although they
+were unquestionably human. As to the white dust, it presented a problem
+that even Thorndyke was unable to solve. The application of reagents
+showed it to be carbonate of lime, but its source for a time remained a
+mystery.</p>
+
+<p>&quot;The larger particles,&quot; said Thorndyke, with his eye applied to the
+microscope, &quot;appear to be transparent, crystalline, and distinctly
+laminated in structure. It is not chalk, it is not whiting, it is not
+any kind of cement. What can it be?&quot;</p>
+
+<p>&quot;Could it be any kind of shell?&quot; I suggested. &quot;For instance&mdash;&quot;</p>
+
+<p>&quot;Of course!&quot; he exclaimed, starting up; &quot;you have hit it, Jervis, as you
+always do. It must be mother-of-pearl. Polton, give me a pearl
+shirt-button out of your oddments box.&quot;</p>
+
+<p>The button was duly produced by the thrifty Polton, dropped into an
+agate mortar, and speedily reduced to powder, a tiny pinch of which
+Thorndyke placed under the microscope.</p>
+
+<p>&quot;This powder,&quot; said he, &quot;is, naturally, much coarser than our specimen,
+but the identity of character is unmistakable. Jervis, you are a
+treasure. Just look at it.&quot;</p>
+
+<p>I glanced down the microscope, and then pulled out my watch. &quot;Yes,&quot; I
+said, &quot;there is no doubt about it, I think; but I must be off. Anstey
+urged me to be in court by 11.30 at the latest.&quot;</p>
+
+<p>With infinite reluctance I collected my notes and papers and departed,
+leaving Thorndyke diligently copying addresses out of the Post Office
+Directory.</p>
+
+<p>My business at the court detained me the whole of the day, and it was
+near upon dinner-time when I reached our chambers. Thorndyke had not yet
+come in, but he arrived half an hour later, tired and hungry, and not
+very communicative.</p>
+
+<p>&quot;What have I done?&quot; he repeated, in answer to my inquiries. &quot;I have
+walked miles of dirty pavement, and I have visited every pearl-shell
+cutter's in London, with one exception, and I have not found what I
+was looking for. The one mother-of-pearl factory that remains, however,
+is the most likely, and I propose to look in there to-morrow morning.
+Meanwhile, we have completed our data, with Polton's assistance. Here is
+a tracing of our friend's skull taken from the mould; you see it is an
+extreme type of brachycephalic skull, and markedly unsymmetrical. Here
+is a transverse section of his hair, which is quite circular&mdash;unlike
+yours or mine, which would be oval. We have the mother-of-pearl dust
+from the outside of the hat, and from the inside similar dust mixed with
+various fibres and a few granules of rice starch. Those are our data.&quot;</p>
+
+<center>
+<img src="images/image-4.jpg" width="1011" height="507" alt="TRANSVERSE SECTIONS OF HUMAN HAIR: A, OF A NEGRO; B,
+OF AN ENGLISHMAN; C, OF THE BURGLAR. ALL MAGNIFIED 600 DIAMETERS." title="TRANSVERSE SECTIONS OF HUMAN HAIR: A, OF A NEGRO; B,
+OF AN ENGLISHMAN; C, OF THE BURGLAR. ALL MAGNIFIED 600 DIAMETERS.">
+</center>
+<div class="caption"><center>TRANSVERSE SECTIONS OF HUMAN HAIR: A, OF A NEGRO; B,
+OF AN ENGLISHMAN; C, OF THE BURGLAR. ALL MAGNIFIED 600 DIAMETERS.</center></div>
+
+<p>&quot;Supposing the hat should not be that of the burglar after all?&quot; I
+suggested.</p>
+
+<p>&quot;That would be annoying. But I think it is his, and I think I can guess
+at the nature of the art treasures that were stolen.&quot;</p>
+
+<p>&quot;And you don't intend to enlighten me?&quot;</p>
+
+<p>&quot;My dear fellow,&quot; he replied, &quot;you have all the data. Enlighten yourself
+by the exercise of your own brilliant faculties. Don't give way to
+mental indolence.&quot;</p>
+
+<p>I endeavoured, from the facts in my possession, to construct the
+personality of the mysterious burglar, and failed utterly; nor was I
+more successful in my endeavour to guess at the nature of the stolen
+property; and it was not until the following morning, when we had set
+out on our quest and were approaching Limehouse, that Thorndyke would
+revert to the subject.</p>
+
+<p>&quot;We are now,&quot; he said, &quot;going to the factory of Badcomb and Martin,
+shell importers and cutters, in the West India Dock Road. If I don't
+find my man there, I shall hand the facts over to the police, and waste
+no more time over the case.&quot;</p>
+
+<p>&quot;What is your man like?&quot; I asked.</p>
+
+<p>&quot;I am looking for an elderly Japanese, wearing a new hat or, more
+probably, a cap, and having a bruise on his right cheek or temple. I am
+also looking for a cab-yard; but here we are at the works, and as it is
+now close on the dinner-hour, we will wait and see the hands come out
+before making any inquiries.&quot;</p>
+
+<p>We walked slowly past the tall, blank-faced building, and were just
+turning to re-pass it when a steam whistle sounded, a wicket opened in
+the main gate, and a stream of workmen&mdash;each powdered with white, like a
+miller&mdash;emerged into the street. We halted to watch the men as they came
+out, one by one, through the wicket, and turned to the right or left
+towards their homes or some adjacent coffee-shop; but none of them
+answered to the description that my friend had given.</p>
+
+<p>The outcoming stream grew thinner, and at length ceased; the wicket was
+shut with a bang, and once more Thorndyke's quest appeared to have
+failed.</p>
+
+<p>&quot;Is that all of them, I wonder?&quot; he said, with a shade of disappointment
+in his tone; but even as he spoke the wicket opened again, and a leg
+protruded. The leg was followed by a back and a curious globular head,
+covered with iron-grey hair, and surmounted by a cloth cap, the whole
+appertaining to a short, very thick-set man, who remained thus,
+evidently talking to someone inside.</p>
+
+<p>Suddenly he turned his head to look across the street; and immediately I
+recognized, by the pallid yellow complexion and narrow eye-slits, the
+physiognomy of a typical Japanese. The man remained talking for nearly
+another minute; then, drawing out his other leg, he turned towards us;
+and now I perceived that the right side of his face, over the prominent
+cheekbone, was discoloured as though by a severe bruise.</p>
+
+<p>&quot;Ha!&quot; said Thorndyke, turning round sharply as the man approached,
+&quot;either this is our man or it is an incredible coincidence.&quot; He walked
+away at a moderate pace, allowing the Japanese to overtake us slowly,
+and when the man had at length passed us, he increased his speed
+somewhat, so as to maintain the distance.</p>
+
+<p>Our friend stepped along briskly, and presently turned up a side street,
+whither we followed at a respectful distance, Thorndyke holding open his
+pocket-book, and appearing to engage me in an earnest discussion, but
+keeping a sharp eye on his quarry.</p>
+
+<p>&quot;There he goes!&quot; said my colleague, as the man suddenly
+disappeared&mdash;&quot;the house with the green window-sashes. That will be
+number thirteen.&quot;</p>
+
+<p>It was; and, having verified the fact, we passed on, and took the next
+turning that would lead us back to the main road.</p>
+
+<p>Some twenty minutes later, as we were strolling past the door of a
+coffee-shop, a man came out, and began to fill his pipe with an air of
+leisurely satisfaction. His hat and clothes were powdered with white
+like those of the workmen whom we had seen come out of the factory.
+Thorndyke accosted him.</p>
+
+<p>&quot;Is that a flour-mill up the road there?&quot;</p>
+
+<p>&quot;No, sir; pearl-shell. I work there myself.&quot;</p>
+
+<p>&quot;Pearl-shell, eh?&quot; said Thorndyke. &quot;I suppose that will be an industry
+that will tend to attract the aliens. Do you find it so?&quot;</p>
+
+<p>&quot;No, sir; not at all. The work's too hard. We've only got one foreigner
+in the place, and he ain't an alien&mdash;he's a Jap.&quot;</p>
+
+<p>&quot;A Jap!&quot; exclaimed Thorndyke. &quot;Really. Now, I wonder if that would
+chance to be our old friend Kotei&mdash;you remember Kotei?&quot; he added,
+turning to me.</p>
+
+<p>&quot;No, sir; this man's name is Futashima. There was another Jap in the
+works, a chap named Itu, a pal of Futashima's, but he's left.&quot;</p>
+
+<p>&quot;Ah! I don't know either of them. By the way, usen't there to be a
+cab-yard just about here?&quot;</p>
+
+<p>&quot;There's a yard up Rankin Street where they keep vans and one or two
+cabs. That chap Itu works there now. Taken to horseflesh. Drives a van
+sometimes. Queer start for a Jap.&quot;</p>
+
+<p>&quot;Very.&quot; Thorndyke thanked the man for his information, and we sauntered
+on towards Rankin Street. The yard was at this time nearly deserted,
+being occupied only by an ancient and crazy four-wheeler and a very
+shabby hansom.</p>
+
+<p>&quot;Curious old houses, these that back on to the yard,&quot; said Thorndyke,
+strolling into the enclosure. &quot;That timber gable, now,&quot; pointing to a
+house, from a window of which a man was watching us suspiciously, &quot;is
+quite an interesting survival.&quot;</p>
+
+<p>&quot;What's your business, mister?&quot; demanded the man in a gruff tone.</p>
+
+<p>&quot;We are just having a look at these quaint old houses,&quot; replied
+Thorndyke, edging towards the back of the hansom, and opening his
+pocket-book, as though to make a sketch.</p>
+
+<p>&quot;Well, you can see 'em from outside,&quot; said the man.</p>
+
+<center>
+<img src="images/image-5.jpg" width="475" height="750" alt="THORNDYKE&#39;S STRATEGY." title="THORNDYKE&#39;S STRATEGY.">
+</center>
+<div class="caption"><center>THORNDYKE&#39;S STRATEGY.</center></div>
+
+<p>&quot;So we can,&quot; said Thorndyke suavely, &quot;but not so well, you know.&quot;</p>
+
+<p>At this moment the pocket-book slipped from his hand and fell,
+scattering a number of loose papers about the ground under the hansom,
+and our friend at the window laughed joyously.</p>
+
+<p>&quot;No hurry,&quot; murmured Thorndyke, as I stooped to help him to gather up
+the papers&mdash;which he did in the most surprisingly slow and clumsy
+manner. &quot;It is fortunate that the ground is dry.&quot; He stood up with the
+rescued papers in his hand, and, having scribbled down a brief note,
+slipped the book in his pocket.</p>
+
+<p>&quot;Now you'd better mizzle,&quot; observed the man at the window.</p>
+
+<p>&quot;Thank you,&quot; replied Thorndyke, &quot;I think we had;&quot; and, with a pleasant
+nod at the custodian, he proceeded to adopt the hospitable suggestion.</p>
+
+<hr style='width: 45%;'>
+
+<p>&quot;Mr. Marchmont has been here, sir, with Inspector Badger and another
+gentleman,&quot; said Polton, as we entered our chambers. &quot;They said they
+would call again about five.&quot;</p>
+
+<p>&quot;Then,&quot; replied Thorndyke, &quot;as it is now a quarter to five, there is
+just time for us to have a wash while you get the tea ready. The
+particles that float in the atmosphere of Limehouse are not all
+mother-of-pearl.&quot;</p>
+
+<p>Our visitors arrived punctually, the third gentleman being, as we had
+supposed, Mr. Solomon L&ouml;we. Inspector Badger I had not seen before, and
+he now impressed me as showing a tendency to invert the significance of
+his own name by endeavouring to &quot;draw&quot; Thorndyke; in which, however, he
+was not brilliantly successful.</p>
+
+<p>&quot;I hope you are not going to disappoint Mr. L&ouml;we, sir,&quot; he commenced
+facetiously. &quot;You have had a good look at that hat&mdash;we saw your marks on
+it&mdash;and he expects that you will be able to point us out the man, name
+and address all complete.&quot; He grinned patronizingly at our unfortunate
+client, who was looking even more haggard and worn than he had been on
+the previous morning.</p>
+
+<p>&quot;Have you&mdash;have you made any&mdash;discovery?&quot; Mr L&ouml;we asked with pathetic
+eagerness.</p>
+
+<p>&quot;We examined the hat very carefully, and I think we have established a
+few facts of some interest.&quot;</p>
+
+<p>&quot;Did your examination of the hat furnish any information as to the
+nature of the stolen property, sir?&quot; inquired the humorous inspector.</p>
+
+<p>Thorndyke turned to the officer with a face as expressionless as a
+wooden mask.</p>
+
+<p>&quot;We thought it possible,&quot; said he, &quot;that it might consist of works of
+Japanese art, such as netsukes, paintings, and such like.&quot;</p>
+
+<p>Mr. L&ouml;we uttered an exclamation of delighted astonishment, and the
+facetiousness faded rather suddenly from the inspector's countenance.</p>
+
+<p>&quot;I don't know how you can have found out,&quot; said he. &quot;We have only known
+it half an hour ourselves, and the wire came direct from Florence to
+Scotland Yard.&quot;</p>
+
+<p>&quot;Perhaps you can describe the thief to us,&quot; said Mr. L&ouml;we, in the same
+eager tone.</p>
+
+<p>&quot;I dare say the inspector can do that,&quot; replied Thorndyke.</p>
+
+<p>&quot;Yes, I think so,&quot; replied the officer. &quot;He is a short strong man, with
+a dark complexion and hair turning grey. He has a very round head, and
+he is probably a workman engaged at some whiting or cement works. That
+is all we know; if you can tell us any more, sir, we shall be very glad
+to hear it.&quot;</p>
+
+<p>&quot;I can only offer a few suggestions,&quot; said Thorndyke, &quot;but perhaps you
+may find them useful. For instance, at 13, Birket Street, Limehouse,
+there is living a Japanese gentleman named Futashima, who works at
+Badcomb and Martin's mother-of-pearl factory. I think that if you were
+to call on him, and let him try on the hat that you have, it would
+probably fit him.&quot;</p>
+
+<p>The inspector scribbled ravenously in his notebook, and Mr.
+Marchmont&mdash;an old admirer of Thorndyke's&mdash;leaned back in his chair,
+chuckling softly and rubbing his hands.</p>
+
+<p>&quot;Then,&quot; continued my colleague, &quot;there is in Rankin Street, Limehouse, a
+cab-yard, where another Japanese gentleman named Itu is employed. You
+might find out where Itu was the night before last; and if you should
+chance to see a hansom cab there&mdash;number 22,481&mdash;have a good look at it.
+In the frame of the number-plate you will find six small holes. Those
+holes may have held brads, and the brads may have held a false number
+card. At any rate, you might ascertain where that cab was at 11.30 the
+night before last. That is all I have to suggest.&quot;</p>
+
+<p>Mr. L&ouml;we leaped from his chair. &quot;Let us go&mdash;now&mdash;at once&mdash;there is no
+time to be lost. A thousand thanks to you, doctor&mdash;a thousand million
+thanks. Come!&quot;</p>
+
+<p>He seized the inspector by the arm and forcibly dragged him towards the
+door, and a few moments later we heard the footsteps of our visitors
+clattering down the stairs.</p>
+
+<p>&quot;It was not worth while to enter into explanations with them,&quot; said
+Thorndyke, as the footsteps died away&mdash;&quot;nor perhaps with you?&quot;</p>
+
+<p>&quot;On the contrary,&quot; I replied, &quot;I am waiting to be fully enlightened.&quot;</p>
+
+<p>&quot;Well, then, my inferences in this case were perfectly simple ones,
+drawn from well-known anthropological facts. The human race, as you
+know, is roughly divided into three groups&mdash;the black, the white, and
+the yellow races. But apart from the variable quality of colour, these
+races have certain fixed characteristics associated especially with the
+shape of the skull, of the eye-sockets, and the hair.</p>
+
+<p>&quot;Thus in the black races the skull is long and narrow, the eye-sockets
+are long and narrow, and the hair is flat and ribbon-like, and usually
+coiled up like a watch-spring. In the white races the skull is oval, the
+eye-sockets are oval, and the hair is slightly flattened or oval in
+section, and tends to be wavy; while in the yellow or Mongol races, the
+skull is short and round, the eye-sockets are short and round, and the
+hair is straight and circular in section. So that we have, in the black
+races, long skull, long orbits, flat hair; in the white races, oval
+skull, oval orbits, oval hair; and in the yellow races, round skull,
+round orbits, round hair.</p>
+
+<p>&quot;Now, in this case we had to deal with a very short round skull. But you
+cannot argue from races to individuals; there are many short-skulled
+Englishmen. But when I found, associated with that skull, hairs which
+were circular in section, it became practically certain that the
+individual was a Mongol of some kind. The mother-of-pearl dust and the
+granules of rice starch from the inside of the hat favoured this view,
+for the pearl-shell industry is specially connected with China and
+Japan, while starch granules from the hat of an Englishman would
+probably be wheat starch.</p>
+
+<p>&quot;Then as to the hair: it was, as I mentioned to you, circular in
+section, and of very large diameter. Now, I have examined many thousands
+of hairs, and the thickest that I have ever seen came from the heads of
+Japanese; but the hairs from this hat were as thick as any of them. But
+the hypothesis that the burglar was a Japanese received confirmation in
+various ways. Thus, he was short, though strong and active, and the
+Japanese are the shortest of the Mongol races, and very strong and
+active.</p>
+
+<p>&quot;Then his remarkable skill in handling the powerful caretaker&mdash;a retired
+police-sergeant&mdash;suggested the Japanese art of ju-jitsu, while the
+nature of the robbery was consistent with the value set by the Japanese
+on works of art. Finally, the fact that only a particular collection was
+taken, suggested a special, and probably national, character in the
+things stolen, while their portability&mdash;you will remember that goods of
+the value of from eight to twelve thousand pounds were taken away in two
+hand-packages&mdash;was much more consistent with Japanese than Chinese
+works, of which the latter tend rather to be bulky and ponderous. Still,
+it was nothing but a bare hypothesis until we had seen Futashima&mdash;and,
+indeed, is no more now. I may, after all, be entirely mistaken.&quot;</p>
+
+<p>He was not, however; and at this moment there reposes in my drawing-room
+an ancient netsuke, which came as a thank-offering from Mr. Isaac L&ouml;we
+on the recovery of the booty from a back room in No. 13, Birket Street,
+Limehouse. The treasure, of course, was given in the first place to
+Thorndyke, but transferred by him to my wife on the pretence that but
+for my suggestion of shell-dust the robber would never have been traced.
+Which is, on the face of it, preposterous.</p>
+
+
+
+<br>
+<hr style="width: 30%;">
+<br>
+<a name="IV"></a><h2>IV</h2>
+
+<h3>THE BLUE SEQUIN</h3>
+<br>
+
+<p>Thorndyke stood looking up and down the platform with anxiety that
+increased as the time drew near for the departure of the train.</p>
+
+<p>&quot;This is very unfortunate,&quot; he said, reluctantly stepping into an empty
+smoking compartment as the guard executed a flourish with his green
+flag. &quot;I am afraid we have missed our friend.&quot; He closed the door, and,
+as the train began to move, thrust his head out of the window.</p>
+
+<p>&quot;Now I wonder if that will be he,&quot; he continued. &quot;If so, he has caught
+the train by the skin of his teeth, and is now in one of the rear
+compartments.&quot;</p>
+
+<p>The subject of Thorndyke's speculations was Mr. Edward Stopford, of the
+firm of Stopford and Myers, of Portugal Street, solicitors, and his
+connection with us at present arose out of a telegram that had reached
+our chambers on the preceding evening. It was reply-paid, and ran thus:</p>
+
+<blockquote><p>&quot;Can you come here to-morrow to direct defence? Important case. All
+ costs undertaken by us.&mdash;STOPFORD AND MYERS.&quot;</p></blockquote>
+
+<p>Thorndyke's reply had been in the affirmative, and early on this present
+morning a further telegram&mdash;evidently posted overnight&mdash;had been
+delivered:</p>
+
+<blockquote><p>&quot;Shall leave for Woldhurst by 8.25 from Charing Cross. Will call
+ for you if possible.&mdash;EDWARD STOPFORD.&quot;</p></blockquote>
+
+<p>He had not called, however, and, since he was unknown personally to us
+both, we could not judge whether or not he had been among the passengers
+on the platform.</p>
+
+<p>&quot;It is most unfortunate,&quot; Thorndyke repeated, &quot;for it deprives us of
+that preliminary consideration of the case which is so invaluable.&quot; He
+filled his pipe thoughtfully, and, having made a fruitless inspection of
+the platform at London Bridge, took up the paper that he had bought at
+the bookstall, and began to turn over the leaves, running his eye
+quickly down the columns, unmindful of the journalistic baits in
+paragraph or article.</p>
+
+<p>&quot;It is a great disadvantage,&quot; he observed, while still glancing through
+the paper, &quot;to come plump into an inquiry without preparation&mdash;to be
+confronted with the details before one has a chance of considering the
+case in general terms. For instance&mdash;&quot;</p>
+
+<p>He paused, leaving the sentence unfinished, and as I looked up
+inquiringly I saw that he had turned over another page, and was now
+reading attentively.</p>
+
+<p>&quot;This looks like our case, Jervis,&quot; he said presently, handing me the
+paper and indicating a paragraph at the top of the page. It was quite
+brief, and was headed &quot;Terrible Murder in Kent,&quot; the account being as
+follows:</p>
+
+<p>&quot;A shocking crime was discovered yesterday morning at the little town of
+Woldhurst, which lies on the branch line from Halbury Junction. The
+discovery was made by a porter who was inspecting the carriages of the
+train which had just come in. On opening the door of a first-class
+compartment, he was horrified to find the body of a fashionably-dressed
+woman stretched upon the floor. Medical aid was immediately summoned,
+and on the arrival of the divisional surgeon, Dr. Morton, it was
+ascertained that the woman had not been dead more than a few minutes.</p>
+
+<center>
+<img src="images/image-6.jpg" width="477" height="739" alt="THE DISCOVERY." title="THE DISCOVERY.">
+</center>
+<div class="caption"><center>THE DISCOVERY.</center></div>
+
+<p>&quot;The state of the corpse leaves no doubt that a murder of a most brutal
+kind has been perpetrated, the cause of death being a penetrating wound
+of the head, inflicted with some pointed implement, which must have been
+used with terrible violence, since it has perforated the skull and
+entered the brain. That robbery was not the motive of the crime is made
+clear by the fact that an expensively fitted dressing-bag was found on
+the rack, and that the dead woman's jewellery, including several
+valuable diamond rings, was untouched. It is rumoured that an arrest has
+been made by the local police.&quot;</p>
+
+<p>&quot;A gruesome affair,&quot; I remarked, as I handed back the paper, &quot;but the
+report does not give us much information.&quot;</p>
+
+<p>&quot;It does not,&quot; Thorndyke agreed, &quot;and yet it gives us something to
+consider. Here is a perforating wound of the skull, inflicted with some
+pointed implement&mdash;that is, assuming that it is not a bullet wound. Now,
+what kind of implement would be capable of inflicting such an injury?
+How would such an implement be used in the confined space of a
+railway-carriage, and what sort of person would be in possession of such
+an implement? These are preliminary questions that are worth
+considering, and I commend them to you, together with the further
+problems of the possible motive&mdash;excluding robbery&mdash;and any
+circumstances other than murder which might account for the injury.&quot;</p>
+
+<p>&quot;The choice of suitable implements is not very great,&quot; I observed.</p>
+
+<p>&quot;It is very limited, and most of them, such as a plasterer's pick or a
+geological hammer, are associated with certain definite occupations. You
+have a notebook?&quot;</p>
+
+<p>I had, and, accepting the hint, I produced it and pursued my further
+reflections in silence, while my companion, with his notebook also on
+his knee, gazed steadily out of the window. And thus he remained,
+wrapped in thought, jotting down an entry now and again in his book,
+until the train slowed down at Halbury Junction, where we had to change
+on to a branch line.</p>
+
+<p>As we stepped out, I noticed a well-dressed man hurrying up the platform
+from the rear and eagerly scanning the faces of the few passengers who
+had alighted. Soon he espied us, and, approaching quickly, asked, as he
+looked from one of us to the other:</p>
+
+<p>&quot;Dr. Thorndyke?&quot;</p>
+
+<p>&quot;Yes,&quot; replied my colleague, adding: &quot;And you, I presume, are Mr. Edward
+Stopford?&quot;</p>
+
+<p>The solicitor bowed. &quot;This is a dreadful affair,&quot; he said, in an
+agitated manner. &quot;I see you have the paper. A most shocking affair. I am
+immensely relieved to find you here. Nearly missed the train, and feared
+I should miss you.&quot;</p>
+
+<p>&quot;There appears to have been an arrest,&quot; Thorndyke began.</p>
+
+<p>&quot;Yes&mdash;my brother. Terrible business. Let us walk up the platform; our
+train won't start for a quarter of an hour yet.&quot;</p>
+
+<p>We deposited our joint Gladstone and Thorndyke's travelling-case in an
+empty first-class compartment, and then, with the solicitor between us,
+strolled up to the unfrequented end of the platform.</p>
+
+<p>&quot;My brother's position,&quot; said Mr. Stopford, &quot;fills me with dismay&mdash;but
+let me give you the facts in order, and you shall judge for yourself.
+This poor creature who has been murdered so brutally was a Miss Edith
+Grant. She was formerly an artist's model, and as such was a good deal
+employed by my brother, who is a painter&mdash;Harold Stopford, you know,
+A.R.A. now&mdash;&quot;</p>
+
+<p>&quot;I know his work very well, and charming work it is.&quot;</p>
+
+<p>&quot;I think so, too. Well, in those days he was quite a youngster&mdash;about
+twenty&mdash;and he became very intimate with Miss Grant, in quite an
+innocent way, though not very discreet; but she was a nice respectable
+girl, as most English models are, and no one thought any harm. However,
+a good many letters passed between them, and some little presents,
+amongst which was a beaded chain carrying a locket, and in this he was
+fool enough to put his portrait and the inscription, 'Edith, from
+Harold.'</p>
+
+<p>&quot;Later on Miss Grant, who had a rather good voice, went on the stage, in
+the comic opera line, and, in consequence, her habits and associates
+changed somewhat; and, as Harold had meanwhile become engaged, he was
+naturally anxious to get his letters back, and especially to exchange
+the locket for some less compromising gift. The letters she eventually
+sent him, but refused absolutely to part with the locket.</p>
+
+<p>&quot;Now, for the last month Harold has been staying at Halbury, making
+sketching excursions into the surrounding country, and yesterday
+morning he took the train to Shinglehurst, the third station from here,
+and the one before Woldhurst.</p>
+
+<p>&quot;On the platform here he met Miss Grant, who had come down from London,
+and was going on to Worthing. They entered the branch train together,
+having a first-class compartment to themselves. It seems she was wearing
+his locket at the time, and he made another appeal to her to make an
+exchange, which she refused, as before. The discussion appears to have
+become rather heated and angry on both sides, for the guard and a porter
+at Munsden both noticed that they seemed to be quarrelling; but the
+upshot of the affair was that the lady snapped the chain, and tossed it
+together with the locket to my brother, and they parted quite amiably at
+Shinglehurst, where Harold got out. He was then carrying his full
+sketching kit, including a large holland umbrella, the lower joint of
+which is an ash staff fitted with a powerful steel spike for driving
+into the ground.</p>
+
+<p>&quot;It was about half-past ten when he got out at Shinglehurst; by eleven
+he had reached his pitch and got to work, and he painted steadily for
+three hours. Then he packed up his traps, and was just starting on his
+way back to the station, when he was met by the police and arrested.</p>
+
+<p>&quot;And now, observe the accumulation of circumstantial evidence against
+him. He was the last person seen in company with the murdered woman&mdash;for
+no one seems to have seen her after they left Munsden; he appeared to be
+quarrelling with her when she was last seen alive, he had a reason for
+possibly wishing for her death, he was provided with an implement&mdash;a
+spiked staff&mdash;capable of inflicting the injury which caused her death,
+and, when he was searched, there was found in his possession the locket
+and broken chain, apparently removed from her person with violence.</p>
+
+<p>&quot;Against all this is, of course, his known character&mdash;he is the gentlest
+and most amiable of men&mdash;and his subsequent conduct&mdash;imbecile to the
+last degree if he had been guilty; but, as a lawyer, I can't help seeing
+that appearances are almost hopelessly against him.&quot;</p>
+
+<p>&quot;We won't say 'hopelessly,'&quot; replied Thorndyke, as we took our places in
+the carriage, &quot;though I expect the police are pretty cocksure. When does
+the inquest open?&quot;</p>
+
+<p>&quot;To-day at four. I have obtained an order from the coroner for you to
+examine the body and be present at the <i>post-mortem</i>.&quot;</p>
+
+<p>&quot;Do you happen to know the exact position of the wound?&quot;</p>
+
+<p>&quot;Yes; it is a little above and behind the left ear&mdash;a horrible round
+hole, with a ragged cut or tear running from it to the side of the
+forehead.&quot;</p>
+
+<p>&quot;And how was the body lying?&quot;</p>
+
+<p>&quot;Right along the floor, with the feet close to the off-side door.&quot;</p>
+
+<p>&quot;Was the wound on the head the only one?&quot;</p>
+
+<p>&quot;No; there was a long cut or bruise on the right cheek&mdash;a contused wound
+the police surgeon called it, which he believes to have been inflicted
+with a heavy and rather blunt weapon. I have not heard of any other
+wounds or bruises.&quot;</p>
+
+<p>&quot;Did anyone enter the train yesterday at Shinglehurst?&quot; Thorndyke asked.</p>
+
+<p>&quot;No one entered the train after it left Halbury.&quot;</p>
+
+<p>Thorndyke considered these statements in silence, and presently fell
+into a brown study, from which he roused only as the train moved out of
+Shinglehurst station.</p>
+
+<p>&quot;It would be about here that the murder was committed,&quot; said Mr.
+Stopford; &quot;at least, between here and Woldhurst.&quot;</p>
+
+<p>Thorndyke nodded rather abstractedly, being engaged at the moment in
+observing with great attention the objects that were visible from the
+windows.</p>
+
+<p>&quot;I notice,&quot; he remarked presently, &quot;a number of chips scattered about
+between the rails, and some of the chair-wedges look new. Have there
+been any platelayers at work lately?&quot;</p>
+
+<p>&quot;Yes,&quot; answered Stopford, &quot;they are on the line now, I believe&mdash;at
+least, I saw a gang working near Woldhurst yesterday, and they are said
+to have set a rick on fire; I saw it smoking when I came down.&quot;</p>
+
+<p>&quot;Indeed; and this middle line of rails is, I suppose, a sort of siding?&quot;</p>
+
+<p>&quot;Yes; they shunt the goods trains and empty trucks on to it. There are
+the remains of the rick&mdash;still smouldering, you see.&quot;</p>
+
+<p>Thorndyke gazed absently at the blackened heap until an empty
+cattle-truck on the middle track hid it from view. This was succeeded by
+a line of goods-waggons, and these by a passenger coach, one compartment
+of which&mdash;a first-class&mdash;was closed up and sealed. The train now began
+to slow down rather suddenly, and a couple of minutes later we brought
+up in Woldhurst station.</p>
+
+<p>It was evident that rumours of Thorndyke's advent had preceded us, for
+the entire staff&mdash;two porters, an inspector, and the
+station-master&mdash;were waiting expectantly on the platform, and the latter
+came forward, regardless of his dignity, to help us with our luggage.</p>
+
+<p>&quot;Do you think I could see the carriage?&quot; Thorndyke asked the solicitor.</p>
+
+<p>&quot;Not the inside, sir,&quot; said the station-master, on being appealed to.
+&quot;The police have sealed it up. You would have to ask the inspector.&quot;</p>
+
+<p>&quot;Well, I can have a look at the outside, I suppose?&quot; said Thorndyke, and
+to this the station-master readily agreed, and offered to accompany us.</p>
+
+<p>&quot;What other first-class passengers were there?&quot; Thorndyke asked.</p>
+
+<p>&quot;None, sir. There was only one first-class coach, and the deceased was
+the only person in it. It has given us all a dreadful turn, this affair
+has,&quot; he continued, as we set off up the line. &quot;I was on the platform
+when the train came in. We were watching a rick that was burning up the
+line, and a rare blaze it made, too; and I was just saying that we
+should have to move the cattle-truck that was on the mid-track, because,
+you see, sir, the smoke and sparks were blowing across, and I thought it
+would frighten the poor beasts. And Mr. Felton he don't like his beasts
+handled roughly. He says it spoils the meat.&quot;</p>
+
+<p>&quot;No doubt he is right,&quot; said Thorndyke. &quot;But now, tell me, do you think
+it is possible for any person to board or leave the train on the
+off-side unobserved? Could a man, for instance, enter a compartment on
+the off-side at one station and drop off as the train was slowing down
+at the next, without being seen?&quot;</p>
+
+<p>&quot;I doubt it,&quot; replied the station-master. &quot;Still, I wouldn't say it is
+impossible.&quot;</p>
+
+<p>&quot;Thank you. Oh, and there's another question. You have a gang of men at
+work on the line, I see. Now, do those men belong to the district?&quot;</p>
+
+<p>&quot;No, sir; they are strangers, every one, and pretty rough diamonds some
+of 'em are. But I shouldn't say there was any real harm in 'em. If you
+was suspecting any of 'em of being mixed up in this&mdash;&quot;</p>
+
+<p>&quot;I am not,&quot; interrupted Thorndyke rather shortly. &quot;I suspect nobody; but
+I wish to get all the facts of the case at the outset.&quot;</p>
+
+<p>&quot;Naturally, sir,&quot; replied the abashed official; and we pursued our way
+in silence.</p>
+
+<p>&quot;Do you remember, by the way,&quot; said Thorndyke, as we approached the
+empty coach, &quot;whether the off-side door of the compartment was closed
+and locked when the body was discovered?&quot;</p>
+
+<p>&quot;It was closed, sir, but not locked. Why, sir, did you think&mdash;?&quot;</p>
+
+<p>&quot;Nothing, nothing. The sealed compartment is the one, of course?&quot;</p>
+
+<p>Without waiting for a reply, he commenced his survey of the coach, while
+I gently restrained our two companions from shadowing him, as they were
+disposed to do. The off-side footboard occupied his attention specially,
+and when he had scrutinized minutely the part opposite the fatal
+compartment, he walked slowly from end to end with his eyes but a few
+inches from its surface, as though he was searching for something.</p>
+
+<p>Near what had been the rear end he stopped, and drew from his pocket a
+piece of paper; then, with a moistened finger-tip he picked up from the
+footboard some evidently minute object, which he carefully transferred
+to the paper, folding the latter and placing it in his pocket-book.</p>
+
+<p>He next mounted the footboard, and, having peered in through the window
+of the sealed compartment, produced from his pocket a small insufflator
+or powder-blower, with which he blew a stream of impalpable smoke-like
+powder on to the edges of the middle window, bestowing the closest
+attention on the irregular dusty patches in which it settled, and even
+measuring one on the jamb of the window with a pocket-rule. At length he
+stepped down, and, having carefully looked over the near-side footboard,
+announced that he had finished for the present.</p>
+
+<p>As we were returning down the line, we passed a working man, who seemed
+to be viewing the chairs and sleepers with more than casual interest.</p>
+
+<p>&quot;That, I suppose, is one of the plate-layers?&quot; Thorndyke suggested to
+the station-master.</p>
+
+<p>&quot;Yes, the foreman of the gang,&quot; was the reply.</p>
+
+<p>&quot;I'll just step back and have a word with him, if you will walk on
+slowly.&quot; And my colleague turned back briskly and overtook the man, with
+whom he remained in conversation for some minutes.</p>
+
+<p>&quot;I think I see the police inspector on the platform,&quot; remarked
+Thorndyke, as we approached the station.</p>
+
+<p>&quot;Yes, there he is,&quot; said our guide. &quot;Come down to see what you are
+after, sir, I expect.&quot; Which was doubtless the case, although the
+officer professed to be there by the merest chance.</p>
+
+<p>&quot;You would like to see the weapon, sir, I suppose?&quot; he remarked, when he
+had introduced himself.</p>
+
+<p>&quot;The umbrella-spike,&quot; Thorndyke corrected. &quot;Yes, if I may. We are going
+to the mortuary now.&quot;</p>
+
+<p>&quot;Then you'll pass the station on the way; so, if you care to look in, I
+will walk up with you.&quot;</p>
+
+<p>This proposition being agreed to, we all proceeded to the
+police-station, including the station-master, who was on the very tiptoe
+of curiosity.</p>
+
+<p>&quot;There you are, sir,&quot; said the inspector, unlocking his office, and
+ushering us in. &quot;Don't say we haven't given every facility to the
+defence. There are all the effects of the accused, including the very
+weapon the deed was done with.&quot;</p>
+
+<p>&quot;Come, come,&quot; protested Thorndyke; &quot;we mustn't be premature.&quot; He took
+the stout ash staff from the officer, and, having examined the
+formidable spike through a lens, drew from his pocket a steel
+calliper-gauge, with which he carefully measured the diameter of the
+spike, and the staff to which it was fixed. &quot;And now,&quot; he said, when he
+had made a note of the measurements in his book, &quot;we will look at the
+colour-box and the sketch. Ha! a very orderly man, your brother. Mr.
+Stopford. Tubes all in their places, palette-knives wiped clean, palette
+cleaned off and rubbed bright, brushes wiped&mdash;they ought to be washed
+before they stiffen&mdash;all this is very significant.&quot; He unstrapped the
+sketch from the blank canvas to which it was pinned, and, standing it on
+a chair in a good light, stepped back to look at it.</p>
+
+<p>&quot;And you tell me that that is only three hours' work!&quot; he exclaimed,
+looking at the lawyer. &quot;It is really a marvellous achievement.&quot;</p>
+
+<p>&quot;My brother is a very rapid worker,&quot; replied Stopford dejectedly.</p>
+
+<p>&quot;Yes, but this is not only amazingly rapid; it is in his very happiest
+vein&mdash;full of spirit and feeling. But we mustn't stay to look at it
+longer.&quot; He replaced the canvas on its pins, and having glanced at the
+locket and some other articles that lay in a drawer, thanked the
+inspector for his courtesy and withdrew.</p>
+
+<p>&quot;That sketch and the colour-box appear very suggestive to me,&quot; he
+remarked, as we walked up the street.</p>
+
+<p>&quot;To me also,&quot; said Stopford gloomily, &quot;for they are under lock and key,
+like their owner, poor old fellow.&quot;</p>
+
+<p>He sighed heavily, and we walked on in silence.</p>
+
+<p>The mortuary-keeper had evidently heard of our arrival, for he was
+waiting at the door with the key in his hand, and, on being shown the
+coroner's order, unlocked the door, and we entered together; but, after
+a momentary glance at the ghostly, shrouded figure lying upon the slate
+table, Stopford turned pale and retreated, saying that he would wait for
+us outside with the mortuary-keeper.</p>
+
+<p>As soon as the door was closed and locked on the inside, Thorndyke
+glanced curiously round the bare, whitewashed building. A stream of
+sunlight poured in through the skylight, and fell upon the silent form
+that lay so still under its covering-sheet, and one stray beam glanced
+into a corner by the door, where, on a row of pegs and a deal table, the
+dead woman's clothing was displayed.</p>
+
+<p>&quot;There is something unspeakably sad in these poor relics, Jervis,&quot; said
+Thorndyke, as we stood before them. &quot;To me they are more tragic, more
+full of pathetic suggestion, than the corpse itself. See the smart,
+jaunty hat, and the costly skirts hanging there, so desolate and
+forlorn; the dainty <i>lingerie</i> on the table, neatly folded&mdash;by the
+mortuary-man's wife, I hope&mdash;the little French shoes and open-work silk
+stockings. How pathetically eloquent they are of harmless, womanly
+vanity, and the gay, careless life, snapped short in the twinkling of an
+eye. But we must not give way to sentiment. There is another life
+threatened, and it is in our keeping.&quot;</p>
+
+<p>He lifted the hat from its peg, and turned it over in his hand. It was,
+I think, what is called a &quot;picture-hat&quot;&mdash;a huge, flat, shapeless mass of
+gauze and ribbon and feather, spangled over freely with dark-blue
+sequins. In one part of the brim was a ragged hole, and from this the
+glittering sequins dropped off in little showers when the hat was moved.</p>
+
+<p>&quot;This will have been worn tilted over on the left side,&quot; said Thorndyke,
+&quot;judging by the general shape and the position of the hole.&quot;</p>
+
+<p>&quot;Yes,&quot; I agreed. &quot;Like that of the Duchess of Devonshire in
+Gainsborough's portrait.&quot;</p>
+
+<p>&quot;Exactly.&quot;</p>
+
+<p>He shook a few of the sequins into the palm of his hand, and, replacing
+the hat on its peg, dropped the little discs into an envelope, on which
+he wrote, &quot;From the hat,&quot; and slipped it into his pocket. Then, stepping
+over to the table, he drew back the sheet reverently and even tenderly
+from the dead woman's face, and looked down at it with grave pity. It
+was a comely face, white as marble, serene and peaceful in expression,
+with half-closed eyes, and framed with a mass of brassy, yellow hair;
+but its beauty was marred by a long linear wound, half cut, half bruise,
+running down the right cheek from the eye to the chin.</p>
+
+<p>&quot;A handsome girl,&quot; Thorndyke commented&mdash;&quot;a dark-haired blonde. What a
+sin to have disfigured herself so with that horrible peroxide.&quot; He
+smoothed the hair back from her forehead, and added: &quot;She seems to have
+applied the stuff last about ten days ago. There is about a quarter of
+an inch of dark hair at the roots. What do you make of that wound on the
+cheek?&quot;</p>
+
+<p>&quot;It looks as if she had struck some sharp angle in falling, though, as
+the seats are padded in first-class carriages, I don't see what she
+could have struck.&quot;</p>
+
+<p>&quot;No. And now let us look at the other wound. Will you note down the
+description?&quot; He handed me his notebook, and I wrote down as he
+dictated: &quot;A clean-punched circular hole in skull, an inch behind and
+above margin of left ear&mdash;diameter, an inch and seven-sixteenths;
+starred fracture of parietal bone; membranes perforated, and brain
+entered deeply; ragged scalp-wound, extending forward to margin of left
+orbit; fragments of gauze and sequins in edges of wound. That will do
+for the present. Dr. Morton will give us further details if we want
+them.&quot;</p>
+
+<p>He pocketed his callipers and rule, drew from the bruised scalp one or
+two loose hairs, which he placed in the envelope with the sequins, and,
+having looked over the body for other wounds or bruises (of which there
+were none), replaced the sheet, and prepared to depart.</p>
+
+<p>As we walked away from the mortuary, Thorndyke was silent and deeply
+thoughtful, and I gathered that he was piecing together the facts that
+he had acquired. At length Mr. Stopford, who had several times looked at
+him curiously, said:</p>
+
+<p>&quot;The <i>post-mortem</i> will take place at three, and it is now only
+half-past eleven. What would you like to do next?&quot;</p>
+
+<p>Thorndyke, who, in spite of his mental preoccupation, had been looking
+about him in his usual keen, attentive way, halted suddenly.</p>
+
+<p>&quot;Your reference to the <i>post-mortem</i>,&quot; said he, &quot;reminds me that I
+forgot to put the ox-gall into my case.&quot;</p>
+
+<p>&quot;Ox-gall!&quot; I exclaimed, endeavouring vainly to connect this substance
+with the technique of the pathologist. &quot;What were you going to do
+with&mdash;&quot;</p>
+
+<p>But here I broke off, remembering my friend's dislike of any discussion
+of his methods before strangers.</p>
+
+<p>&quot;I suppose,&quot; he continued, &quot;there would hardly be an artist's colourman
+in a place of this size?&quot;</p>
+
+<p>&quot;I should think not,&quot; said Stopford. &quot;But couldn't you got the stuff
+from a butcher? There's a shop just across the road.&quot;</p>
+
+<p>&quot;So there is,&quot; agreed Thorndyke, who had already observed the shop. &quot;The
+gall ought, of course, to be prepared, but we can filter it
+ourselves&mdash;that is, if the butcher has any. We will try him, at any
+rate.&quot;</p>
+
+<p>He crossed the road towards the shop, over which the name &quot;Felton&quot;
+appeared in gilt lettering, and, addressing himself to the proprietor,
+who stood at the door, introduced himself and explained his wants.</p>
+
+<p>&quot;Ox-gall?&quot; said the butcher. &quot;No, sir, I haven't any just now; but I am
+having a beast killed this afternoon, and I can let you have some then.
+In fact,&quot; he added, after a pause, &quot;as the matter is of importance, I
+can have one killed at once if you wish it.&quot;</p>
+
+<p>&quot;That is very kind of you,&quot; said Thorndyke, &quot;and it would greatly oblige
+me. Is the beast perfectly healthy?&quot;</p>
+
+<p>&quot;They're in splendid condition, sir. I picked them out of the herd
+myself. But you shall see them&mdash;ay, and choose the one that you'd like
+killed.&quot;</p>
+
+<p>&quot;You are really very good,&quot; said Thorndyke warmly. &quot;I will just run into
+the chemist's next door, and get a suitable bottle, and then I will
+avail myself of your exceedingly kind offer.&quot;</p>
+
+<p>He hurried into the chemist's shop, from which he presently emerged,
+carrying a white paper parcel; and we then followed the butcher down a
+narrow lane by the side of his shop. It led to an enclosure containing a
+small pen, in which were confined three handsome steers, whose glossy,
+black coats contrasted in a very striking manner with their long,
+greyish-white, nearly straight horns.</p>
+
+<p>&quot;These are certainly very fine beasts, Mr. Felton,&quot; said Thorndyke, as
+we drew up beside the pen, &quot;and in excellent condition, too.&quot;</p>
+
+<p>He leaned over the pen and examined the beasts critically, especially as
+to their eyes and horns; then, approaching the nearest one, he raised
+his stick and bestowed a smart tap on the under-side of the right horn,
+following it by a similar tap on the left one, a proceeding that the
+beast viewed with stolid surprise.</p>
+
+<p>&quot;The state of the horns,&quot; explained Thorndyke, as he moved on to the
+next steer, &quot;enables one to judge, to some extent, of the beast's
+health.&quot;</p>
+
+<p>&quot;Lord bless you, sir,&quot; laughed Mr. Felton, &quot;they haven't got no feeling
+in their horns, else what good 'ud their horns be to 'em?&quot;</p>
+
+<p>Apparently he was right, for the second steer was as indifferent to a
+sounding rap on either horn as the first. Nevertheless, when Thorndyke
+approached the third steer, I unconsciously drew nearer to watch; and I
+noticed that, as the stick struck the horn, the beast drew back in
+evident alarm, and that when the blow was repeated, it became manifestly
+uneasy.</p>
+
+<p>&quot;He don't seem to like that,&quot; said the butcher. &quot;Seems as if&mdash;Hullo,
+that's queer!&quot;</p>
+
+<p>Thorndyke had just brought his stick up against the left horn, and
+immediately the beast had winced and started back, shaking his head and
+moaning. There was not, however, room for him to back out of reach, and
+Thorndyke, by leaning into the pen, was able to inspect the sensitive
+horn, which he did with the closest attention, while the butcher looked
+on with obvious perturbation.</p>
+
+<p>&quot;You don't think there's anything wrong with this beast, sir, I hope,&quot;
+said he.</p>
+
+<p>&quot;I can't say without a further examination,&quot; replied Thorndyke. &quot;It may
+be the horn only that is affected. If you will have it sawn off close to
+the head, and sent up to me at the hotel, I will look at it and tell
+you. And, by way of preventing any mistakes, I will mark it and cover it
+up, to protect it from injury in the slaughter-house.&quot;</p>
+
+<p>He opened his parcel and produced from it a wide-mouthed bottle labelled
+&quot;Ox-gall,&quot; a sheet of gutta-percha tissue, a roller bandage, and a stick
+of sealing-wax. Handing the bottle to Mr. Felton, he encased the distal
+half of the horn in a covering by means of the tissue and the bandage,
+which he fixed securely with the sealing-wax.</p>
+
+<p>&quot;I'll saw the horn off and bring it up to the hotel myself, with the
+ox-gall,&quot; said Mr. Felton. &quot;You shall have them in half an hour.&quot;</p>
+
+<p>He was as good as his word, for in half an hour Thorndyke was seated at
+a small table by the window of our private sitting-room in the Black
+Bull Hotel. The table was covered with newspaper, and on it lay the long
+grey horn and Thorndyke's travelling-case, now open and displaying a
+small microscope and its accessories. The butcher was seated solidly in
+an armchair waiting, with a half-suspicious eye on Thorndyke for the
+report; and I was endeavouring by cheerful talk to keep Mr. Stopford
+from sinking into utter despondency, though I, too, kept a furtive
+watch on my colleague's rather mysterious proceedings.</p>
+
+<p>I saw him unwind the bandage and apply the horn to his ear, bending it
+slightly to and fro. I watched him, as he scanned the surface closely
+through a lens, and observed him as he scraped some substance from the
+pointed end on to a glass slide, and, having applied a drop of some
+reagent, began to tease out the scraping with a pair of mounted needles.
+Presently he placed the slide under the microscope, and, having observed
+it attentively for a minute or two, turned round sharply.</p>
+
+<p>&quot;Come and look at this, Jervis,&quot; said he.</p>
+
+<p>I wanted no second bidding, being on tenterhooks of curiosity, but came
+over and applied my eye to the instrument.</p>
+
+<p>&quot;Well, what is it?&quot; he asked.</p>
+
+<p>&quot;A multipolar nerve corpuscle&mdash;very shrivelled, but unmistakable.&quot;</p>
+
+<p>&quot;And this?&quot;</p>
+
+<p>He moved the slide to a fresh spot.</p>
+
+<p>&quot;Two pyramidal nerve corpuscles and some portions of fibres.&quot;</p>
+
+<p>&quot;And what do you say the tissue is?&quot;</p>
+
+<p>&quot;Cortical brain substance, I should say, without a doubt.&quot;</p>
+
+<p>&quot;I entirely agree with you. And that being so,&quot; he added, turning to Mr.
+Stopford, &quot;we may say that the case for the defence is practically
+complete.&quot;</p>
+
+<p>&quot;What, in Heaven's name, do you mean?&quot; exclaimed Stopford, starting up.</p>
+
+<p>&quot;I mean that we can now prove when and where and how Miss Grant met her
+death. Come and sit down here, and I will explain. No, you needn't go
+away, Mr. Felton. We shall have to subpoena you. Perhaps,&quot; he
+continued, &quot;we had better go over the facts and see what they suggest.
+And first we note the position of the body, lying with the feet close to
+the off-side door, showing that, when she fell, the deceased was
+sitting, or more probably standing, close to that door. Next there is
+this.&quot; He drew from his pocket a folded paper, which he opened,
+displaying a tiny blue disc. &quot;It is one of the sequins with which her
+hat was trimmed, and I have in this envelope several more which I took
+from the hat itself.</p>
+
+<p>&quot;This single sequin I picked up on the rear end of the off side
+footboard, and its presence there makes it nearly certain that at some
+time Miss Grant had put her head out of the window on that side.</p>
+
+<p>&quot;The next item of evidence I obtained by dusting the margins of the
+off-side window with a light powder, which made visible a greasy
+impression three and a quarter inches long on the sharp corner of the
+right-hand jamb (right-hand from the inside, I mean).</p>
+
+<p>&quot;And now as to the evidence furnished by the body. The wound in the
+skull is behind and above the left ear, is roughly circular, and
+measures one inch and seven-sixteenths at most, and a ragged scalp-wound
+runs from it towards the left eye. On the right cheek is a linear
+contused wound three and a quarter inches long. There are no other
+injuries.</p>
+
+<p>&quot;Our next facts are furnished by this.&quot; He took up the horn and tapped
+it with his finger, while the solicitor and Mr. Felton stared at him in
+speechless wonder. &quot;You notice it is a left horn, and you remember that
+it was highly sensitive. If you put your ear to it while I strain it,
+you will hear the grating of a fracture in the bony core. Now look at
+the pointed end, and you will see several deep scratches running
+lengthwise, and where those scratches end the diameter of the horn is,
+as you see by this calliper-gauge, one inch and seven-sixteenths.
+Covering the scratches is a dry blood-stain, and at the extreme tip is a
+small mass of a dried substance which Dr. Jervis and I have examined
+with the microscope and are satisfied is brain tissue.&quot;</p>
+
+<p>&quot;Good God!&quot; exclaimed Stopford eagerly. &quot;Do you mean to say&mdash;&quot;</p>
+
+<p>&quot;Let us finish with the facts, Mr. Stopford,&quot; Thorndyke interrupted.
+&quot;Now, if you look closely at that blood-stain, you will see a short
+piece of hair stuck to the horn, and through this lens you can make out
+the root-bulb. It is a golden hair, you notice, but near the root it is
+black, and our calliper-gauge shows us that the black portion is
+fourteen sixty-fourths of an inch long. Now, in this envelope are some
+hairs that I removed from the dead woman's head. They also are golden
+hairs, black at the roots, and when I measure the black portion I find
+it to be fourteen sixty-fourths of an inch long. Then, finally, there is
+this.&quot;</p>
+
+<p>He turned the horn over, and pointed to a small patch of dried blood.
+Embedded in it was a blue sequin.</p>
+
+<p>Mr. Stopford and the butcher both gazed at the horn in silent amazement;
+then the former drew a deep breath and looked up at Thorndyke.</p>
+
+<p>&quot;No doubt,&quot; said he, &quot;you can explain this mystery, but for my part I am
+utterly bewildered, though you are filling me with hope.&quot;</p>
+
+<p>&quot;And yet the matter is quite simple,&quot; returned Thorndyke, &quot;even with
+these few facts before us, which are only a selection from the body of
+evidence in our possession. But I will state my theory, and you shall
+judge.&quot; He rapidly sketched a rough plan on a sheet of paper, and
+continued: &quot;These were the conditions when the train was approaching
+Woldhurst: Here was the passenger-coach, here was the burning rick, and
+here was a cattle-truck. This steer was in that truck. Now my hypothesis
+is that at that time Miss Grant was standing with her head out of the
+off-side window, watching the burning rick. Her wide hat, worn on the
+left side, hid from her view the cattle-truck which she was approaching,
+and then this is what happened.&quot; He sketched another plan to a larger
+scale. &quot;One of the steers&mdash;this one&mdash;had thrust its long horn out
+through the bars. The point of that horn struck the deceased's head,
+driving her face violently against the corner of the window, and then,
+in disengaging, ploughed its way through the scalp, and suffered a
+fracture of its core from the violence of the wrench. This hypothesis is
+inherently probable, it fits all the facts, and those facts admit of no
+other explanation.&quot;</p>
+
+<p>The solicitor sat for a moment as though dazed; then he rose impulsively
+and seized Thorndyke's hands. &quot;I don't know what to say to you,&quot; he
+exclaimed huskily, &quot;except that you have saved my brother's life, and
+for that may God reward you!&quot;</p>
+
+<p>The butcher rose from his chair with a slow grin.</p>
+
+<p>&quot;It seems to me,&quot; said he, &quot;as if that ox-gall was what you might call a
+blind, eh, sir?&quot;</p>
+
+<p>And Thorndyke smiled an inscrutable smile.</p>
+
+<hr style='width: 45%;'>
+
+<p>When we returned to town on the following day we were a party of four,
+which included Mr. Harold Stopford. The verdict of &quot;Death by
+misadventure,&quot; promptly returned by the coroner's jury, had been
+shortly followed by his release from custody, and he now sat with his
+brother and me, listening with rapt attention to Thorndyke's analysis of
+the case.</p>
+
+<p>&quot;So, you see,&quot; the latter concluded, &quot;I had six possible theories of the
+cause of death worked out before I reached Halbury, and it only remained
+to select the one that fitted the facts. And when I had seen the
+cattle-truck, had picked up that sequin, had heard the description of
+the steers, and had seen the hat and the wounds, there was nothing left
+to do but the filling in of details.&quot;</p>
+
+<p>&quot;And you never doubted my innocence?&quot; asked Harold Stopford.</p>
+
+<p>Thorndyke smiled at his quondam client.</p>
+
+<p>&quot;Not after I had seen your colour-box and your sketch,&quot; said he, &quot;to say
+nothing of the spike.&quot;</p>
+
+
+
+<br>
+<hr style="width: 30%;">
+<br>
+<a name="V"></a><h2>V</h2>
+
+<h3>THE MOABITE CIPHER</h3>
+<br>
+
+<p>A large and motley crowd lined the pavements of Oxford Street as
+Thorndyke and I made our way leisurely eastward. Floral decorations and
+drooping bunting announced one of those functions inaugurated from time
+to time by a benevolent Government for the entertainment of fashionable
+loungers and the relief of distressed pickpockets. For a Russian Grand
+Duke, who had torn himself away, amidst valedictory explosions, from a
+loving if too demonstrative people, was to pass anon on his way to the
+Guildhall; and a British Prince, heroically indiscreet, was expected to
+occupy a seat in the ducal carriage.</p>
+
+<p>Near Rathbone Place Thorndyke halted and drew my attention to a
+smart-looking man who stood lounging in a doorway, cigarette in hand.</p>
+
+<p>&quot;Our old friend Inspector Badger,&quot; said Thorndyke. &quot;He seems mightily
+interested in that gentleman in the light overcoat. How d'ye do,
+Badger?&quot; for at this moment the detective caught his eye and bowed. &quot;Who
+is your friend?&quot;</p>
+
+<p>&quot;That's what I want to know, sir,&quot; replied the inspector. &quot;I've been
+shadowing him for the last half-hour, but I can't make him out, though I
+believe I've seen him somewhere. He don't look like a foreigner, but he
+has got something bulky in his pocket, so I must keep him in sight until
+the Duke is safely past. I wish,&quot; he added gloomily, &quot;these beastly
+Russians would stop at home. They give us no end of trouble.&quot;</p>
+
+<p>&quot;Are you expecting any&mdash;occurrences, then?&quot; asked Thorndyke.</p>
+
+<p>&quot;Bless you, sir,&quot; exclaimed Badger, &quot;the whole route is lined with
+plain-clothes men. You see, it is known that several desperate
+characters followed the Duke to England, and there are a good many
+exiles living here who would like to have a rap at him. Hallo! What's he
+up to now?&quot;</p>
+
+<p>The man in the light overcoat had suddenly caught the inspector's too
+inquiring eye, and forthwith dived into the crowd at the edge of the
+pavement. In his haste he trod heavily on the foot of a big,
+rough-looking man, by whom he was in a moment hustled out into the road
+with such violence that he fell sprawling face downwards. It was an
+unlucky moment. A mounted constable was just then backing in upon the
+crowd, and before he could gather the meaning of the shout that arose
+from the bystanders, his horse had set down one hind-hoof firmly on the
+prostrate man's back.</p>
+
+<p>The inspector signalled to a constable, who forthwith made a way for us
+through the crowd; but even as we approached the injured man, he rose
+stiffly and looked round with a pale, vacant face.</p>
+
+<p>&quot;Are you hurt?&quot; Thorndyke asked gently, with an earnest look into the
+frightened, wondering eyes.</p>
+
+<p>&quot;No, sir,&quot; was the reply; &quot;only I feel queer&mdash;sinking&mdash;just here.&quot;</p>
+
+<p>He laid a trembling hand on his chest, and Thorndyke, still eyeing him
+anxiously, said in a low voice to the inspector: &quot;Cab or ambulance, as
+quickly as you can.&quot;</p>
+
+<p>A cab was led round from Newman Street, and the injured man put into it.
+Thorndyke, Badger, and I entered, and we drove off up Rathbone Place. As
+we proceeded, our patient's face grew more and more ashen, drawn, and
+anxious; his breathing was shallow and uneven, and his teeth chattered
+slightly. The cab swung round into Goodge Street, and then&mdash;suddenly, in
+the twinkling of an eye&mdash;there came a change. The eyelids and jaw
+relaxed, the eyes became filmy, and the whole form subsided into the
+corner in a shrunken heap, with the strange gelatinous limpness of a
+body that is dead as a whole, while its tissues are still alive.</p>
+
+<p>&quot;God save us! The man's dead!&quot; exclaimed the inspector in a shocked
+voice&mdash;for even policemen have their feelings. He sat staring at the
+corpse, as it nodded gently with the jolting of the cab, until we drew
+up inside the courtyard of the Middlesex Hospital, when he got out
+briskly, with suddenly renewed cheerfulness, to help the porter to place
+the body on the wheeled couch.</p>
+
+<p>&quot;We shall know who he is now, at any rate,&quot; said he, as we followed the
+couch to the casualty-room. Thorndyke nodded unsympathetically. The
+medical instinct in him was for the moment stronger than the legal.</p>
+
+<p>The house-surgeon leaned over the couch, and made a rapid examination as
+he listened to our account of the accident. Then he straightened himself
+up and looked at Thorndyke.</p>
+
+<p>&quot;Internal h&aelig;morrhage, I expect,&quot; said he. &quot;At any rate, he's dead, poor
+beggar!&mdash;as dead as Nebuchadnezzar. Ah! here comes a bobby; it's his
+affair now.&quot;</p>
+
+<p>A sergeant came into the room, breathing quickly, and looked in surprise
+from the corpse to the inspector. But the latter, without loss of time,
+proceeded to turn out the dead man's pockets, commencing with the bulky
+object that had first attracted his attention; which proved to be a
+brown-paper parcel tied up with red tape.</p>
+
+<p>&quot;Pork-pie, begad!&quot; he exclaimed with a crestfallen air as he cut the
+tape and opened the package. &quot;You had better go through his other
+pockets, sergeant.&quot;</p>
+
+<p>The small heap of odds and ends that resulted from this process tended,
+with a single exception, to throw little light on the man's identity;
+the exception being a letter, sealed, but not stamped, addressed in an
+exceedingly illiterate hand to Mr. Adolf Sch&ouml;nberg, 213, Greek Street,
+Soho.</p>
+
+<p>&quot;He was going to leave it by hand, I expect,&quot; observed the inspector,
+with a wistful glance at the sealed envelope. &quot;I think I'll take it
+round myself, and you had better come with me, sergeant.&quot;</p>
+
+<p>He slipped the letter into his pocket, and, leaving the sergeant to take
+possession of the other effects, made his way out of the building.</p>
+
+<p>&quot;I suppose, Doctor,&quot; said he, as we crossed into Berners Street, &quot;you
+are not coming our way! Don't want to see Mr. Sch&ouml;nberg, h'm?&quot;</p>
+
+<p>Thorndyke reflected for a moment. &quot;Well, it isn't very far, and we may
+as well see the end of the incident. Yes; let us go together.&quot;</p>
+
+<p>No. 213, Greek Street, was one of those houses that irresistibly suggest
+to the observer the idea of a church organ, either jamb of the doorway
+being adorned with a row of brass bell-handles corresponding to the
+stop-knobs.</p>
+
+<p>These the sergeant examined with the air of an expert musician, and
+having, as it were, gauged the capacity of the instrument, selected the
+middle knob on the right-hand side and pulled it briskly; whereupon a
+first-floor window was thrown up and a head protruded. But it afforded
+us a momentary glimpse only, for, having caught the sergeant's upturned
+eye, it retired with surprising precipitancy, and before we had time to
+speculate on the apparition, the street-door was opened and a man
+emerged. He was about to close the door after him when the inspector
+interposed.</p>
+
+<p>&quot;Does Mr. Adolf Sch&ouml;nberg live here?&quot;</p>
+
+<p>The new-comer, a very typical Jew of the red-haired type, surveyed us
+thoughtfully through his gold-rimmed spectacles as he repeated the name.</p>
+
+<p>&quot;Sch&ouml;nberg&mdash;Sch&ouml;nberg? Ah, yes! I know. He lives on the third-floor. I
+saw him go up a short time ago. Third-floor back;&quot; and indicating the
+open door with a wave of the hand, he raised his hat and passed into the
+street.</p>
+
+<p>&quot;I suppose we had better go up,&quot; said the inspector, with a dubious
+glance at the row of bell-pulls. He accordingly started up the stairs,
+and we all followed in his wake.</p>
+
+<p>There were two doors at the back on the third-floor, but as the one was
+open, displaying an unoccupied bedroom, the inspector rapped smartly on
+the other. It flew open almost immediately, and a fierce-looking little
+man confronted us with a hostile stare.</p>
+
+<p>&quot;Well?&quot; said he.</p>
+
+<p>&quot;Mr. Adolf Sch&ouml;nberg?&quot; inquired the inspector.</p>
+
+<p>&quot;Well? What about him?&quot; snapped our new acquaintance.</p>
+
+<p>&quot;I wished to have a few words with him,&quot; said Badger.</p>
+
+<p>&quot;Then what the deuce do you come banging at <i>my</i> door for?&quot; demanded the
+other.</p>
+
+<p>&quot;Why, doesn't he live here?&quot;</p>
+
+<p>&quot;No. First-floor front,&quot; replied our friend, preparing to close the
+door.</p>
+
+<p>&quot;Pardon me,&quot; said Thorndyke, &quot;but what is Mr. Sch&ouml;nberg like? I mean&mdash;&quot;</p>
+
+<p>&quot;Like?&quot; interrupted the resident. &quot;He's like a blooming Sheeny, with a
+carroty beard and gold gig-lamps!&quot; and, having presented this
+impressionist sketch, he brought the interview to a definite close by
+slamming the door and turning the key.</p>
+
+<p>With a wrathful exclamation, the inspector turned towards the stairs,
+down which the sergeant was already clattering in hot haste, and made
+his way back to the ground-floor, followed, as before, by Thorndyke and
+me. On the doorstep we found the sergeant breathlessly interrogating a
+smartly-dressed youth, whom I had seen alight from a hansom as we
+entered the house, and who now stood with a notebook tucked under his
+arm, sharpening a pencil with deliberate care.</p>
+
+<p>&quot;Mr. James saw him come out, sir,&quot; said the sergeant. &quot;He turned up
+towards the Square.&quot;</p>
+
+<p>&quot;Did he seem to hurry?&quot; asked the inspector.</p>
+
+<p>&quot;Rather,&quot; replied the reporter. &quot;As soon as you were inside, he went off
+like a lamplighter. You won't catch him now.&quot;</p>
+
+<p>&quot;We don't want to catch him,&quot; the detective rejoined gruffly; then,
+backing out of earshot of the eager pressman, he said in a lower tone:
+&quot;That was Mr. Sch&ouml;nberg, beyond a doubt, and it is clear that he has
+some reason for making himself scarce; so I shall consider myself
+justified in opening that note.&quot;</p>
+
+<p>He suited the action to the word, and, having cut the envelope open with
+official neatness, drew out the enclosure.</p>
+
+<p>&quot;My hat!&quot; he exclaimed, as his eye fell upon the contents. &quot;What in
+creation is this? It isn't shorthand, but what the deuce is it?&quot;</p>
+
+<p>He handed the document to Thorndyke, who, having held it up to the light
+and felt the paper critically, proceeded to examine it with keen
+interest. It consisted of a single half-sheet of thin notepaper, both
+sides of which were covered with strange, crabbed characters, written
+with a brownish-black ink in continuous lines, without any spaces to
+indicate the divisions into words; and, but for the modern material
+which bore the writing, it might have been a portion of some ancient
+manuscript or forgotten codex.</p>
+
+<p>&quot;What do you make of it, Doctor?&quot; inquired the inspector anxiously,
+after a pause, during which Thorndyke had scrutinized the strange
+writing with knitted brows.</p>
+
+<p>&quot;Not a great deal,&quot; replied Thorndyke. &quot;The character is the Moabite or
+Phoenician&mdash;primitive Semitic, in fact&mdash;and reads from right to left.
+The language I take to be Hebrew. At any rate, I can find no Greek
+words, and I see here a group of letters which <i>may</i> form one of the few
+Hebrew words that I know&mdash;the word <i>badim</i>, 'lies.' But you had better
+get it deciphered by an expert.&quot;</p>
+
+<p>&quot;If it is Hebrew,&quot; said Badger, &quot;we can manage it all right. There are
+plenty of Jews at our disposal.&quot;</p>
+
+<p>&quot;You had much better take the paper to the British Museum,&quot; said
+Thorndyke, &quot;and submit it to the keeper of the Phoenician antiquities
+for decipherment.&quot;</p>
+
+<p>Inspector Badger smiled a foxy smile as he deposited the paper in his
+pocket-book. &quot;We'll see what we can make of it ourselves first,&quot; he
+said; &quot;but many thanks for your advice, all the same, Doctor. No, Mr.
+James, I can't give you any information just at present; you had better
+apply at the hospital.&quot;</p>
+
+<p>&quot;I suspect,&quot; said Thorndyke, as we took our way homewards, &quot;that Mr.
+James has collected enough material for his purpose already. He must
+have followed us from the hospital, and I have no doubt that he has his
+report, with 'full details,' mentally arranged at this moment. And I am
+not sure that he didn't get a peep at the mysterious paper, in spite of
+the inspector's precautions.&quot;</p>
+
+<p>&quot;By the way,&quot; I said, &quot;what do you make of the document?&quot;</p>
+
+<p>&quot;A cipher, most probably,&quot; he replied. &quot;It is written in the primitive
+Semitic alphabet, which, as you know, is practically identical with
+primitive Greek. It is written from right to left, like the Phoenician,
+Hebrew, and Moabite, as well as the earliest Greek, inscriptions. The
+paper is common cream-laid notepaper, and the ink is ordinary indelible
+Chinese ink, such as is used by draughtsmen. Those are the facts, and
+without further study of the document itself, they don't carry us very
+far.&quot;</p>
+
+<p>&quot;Why do you think it is a cipher rather than a document in
+straightforward Hebrew?&quot;</p>
+
+<p>&quot;Because it is obviously a secret message of some kind. Now, every
+educated Jew knows more or less Hebrew, and, although he is able to read
+and write only the modern square Hebrew character, it is so easy to
+transpose one alphabet into another that the mere language would afford
+no security. Therefore, I expect that, when the experts translate this
+document, the translation or transliteration will be a mere farrago of
+unintelligible nonsense. But we shall see, and meanwhile the facts that
+we have offer several interesting suggestions which are well worth
+consideration.&quot;</p>
+
+<p>&quot;As, for instance&mdash;?&quot;</p>
+
+<p>&quot;Now, my dear Jervis,&quot; said Thorndyke, shaking an admonitory forefinger
+at me, &quot;don't, I pray you, give way to mental indolence. You have these
+few facts that I have mentioned. Consider them separately and
+collectively, and in their relation to the circumstances. Don't attempt
+to suck my brain when you have an excellent brain of your own to suck.&quot;</p>
+
+<p>On the following morning the papers fully justified my colleague's
+opinion of Mr. James. All the events which had occurred, as well as a
+number that had not, were given in the fullest and most vivid detail, a
+lengthy reference being made to the paper &quot;found on the person of the
+dead anarchist,&quot; and &quot;written in a private shorthand or cryptogram.&quot;</p>
+
+<p>The report concluded with the gratifying&mdash;though untrue&mdash;statement that
+&quot;in this intricate and important case, the police have wisely secured
+the assistance of Dr. John Thorndyke, to whose acute intellect and vast
+experience the portentous cryptogram will doubtless soon deliver up its
+secret.&quot;</p>
+
+<p>&quot;Very flattering,&quot; laughed Thorndyke, to whom I read the extract on his
+return from the hospital, &quot;but a little awkward if it should induce our
+friends to deposit a few trifling mementoes in the form of
+nitro-compounds on our main staircase or in the cellars. By the way, I
+met Superintendent Miller on London Bridge. The 'cryptogram,' as Mr.
+James calls it, has set Scotland Yard in a mighty ferment.&quot;</p>
+
+<p>&quot;Naturally. What have they done in the matter?&quot;</p>
+
+<p>&quot;They adopted my suggestion, after all, finding that they could make
+nothing of it themselves, and took it to the British Museum. The Museum
+people referred them to Professor Poppelbaum, the great pal&aelig;ographer, to
+whom they accordingly submitted it.&quot;</p>
+
+<p>&quot;Did he express any opinion about it?&quot;</p>
+
+<p>&quot;Yes, provisionally. After a brief examination, he found it to consist
+of a number of Hebrew words sandwiched between apparently meaningless
+groups of letters. He furnished the Superintendent off-hand with a
+translation of the words, and Miller forthwith struck off a number of
+hectograph copies of it, which he has distributed among the senior
+officials of his department; so that at present&quot;&mdash;here Thorndyke gave
+vent to a soft chuckle&mdash;&quot;Scotland Yard is engaged in a sort of missing
+word&mdash;or, rather, missing sense&mdash;competition. Miller invited me to join
+in the sport, and to that end presented me with one of the hectograph
+copies on which to exercise my wits, together with a photograph of the
+document.&quot;</p>
+
+<p>&quot;And shall you?&quot; I asked.</p>
+
+<p>&quot;Not I,&quot; he replied, laughing. &quot;In the first place, I have not been
+formally consulted, and consequently am a passive, though interested,
+spectator. In the second place, I have a theory of my own which I shall
+test if the occasion arises. But if you would like to take part in the
+competition, I am authorized to show you the photograph and the
+translation. I will pass them on to you, and I wish you joy of them.&quot;</p>
+
+<p>He handed me the photograph and a sheet of paper that he had just taken
+from his pocket-book, and watched me with grim amusement as I read out
+the first few lines.</p>
+
+<center>
+<img src="images/cipher.png" width="488" height="723" alt="THE CIPHER." title="THE CIPHER.">
+</center>
+<div class="caption"><center>THE CIPHER.</center></div>
+
+<p>&quot;Woe, city, lies, robbery, prey, noise, whip, rattling, wheel, horse,
+chariot, day, darkness, gloominess, clouds, darkness, morning, mountain,
+people, strong, fire, them, flame.&quot;</p>
+
+<p>&quot;It doesn't look very promising at first sight,&quot; I remarked. &quot;What is
+the Professor's theory?&quot;</p>
+
+<p>&quot;His theory&mdash;provisionally, of course&mdash;is that the words form the
+message, and the groups of letters represent mere filled-up spaces
+between the words.&quot;</p>
+
+<p>&quot;But surely,&quot; I protested, &quot;that would be a very transparent device.&quot;</p>
+
+<p>Thorndyke laughed. &quot;There is a childlike simplicity about it,&quot; said he,
+&quot;that is highly attractive&mdash;but discouraging. It is much more probable
+that the words are dummies, and that the letters contain the message.
+Or, again, the solution may lie in an entirely different direction. But
+listen! Is that cab coming here?&quot;</p>
+
+<p>It was. It drew up opposite our chambers, and a few moments later a
+brisk step ascending the stairs heralded a smart rat-tat at our door.
+Flinging open the latter, I found myself confronted by a well-dressed
+stranger, who, after a quick glance at me, peered inquisitively over my
+shoulder into the room.</p>
+
+<p>&quot;I am relieved, Dr. Jervis,&quot; said he, &quot;to find you and Dr. Thorndyke at
+home, as I have come on somewhat urgent professional business. My name,&quot;
+he continued, entering in response to my invitation, &quot;is Barton, but you
+don't know me, though I know you both by sight. I have come to ask you
+if one of you&mdash;or, better still, both&mdash;could come to-night and see my
+brother.&quot;</p>
+
+<p>&quot;That,&quot; said Thorndyke, &quot;depends on the circumstances and on the
+whereabouts of your brother.&quot;</p>
+
+<p>&quot;The circumstances,&quot; said Mr. Barton, &quot;are, in my opinion, highly
+suspicious, and I will place them before you&mdash;of course, in strict
+confidence.&quot;</p>
+
+<p>Thorndyke nodded and indicated a chair.</p>
+
+<p>&quot;My brother,&quot; continued Mr. Barton, taking the profferred seat, &quot;has
+recently married for the second time. His age is fifty-five, and that of
+his wife twenty-six, and I may say that the marriage has been&mdash;well, by
+no means a success. Now, within the last fortnight, my brother has been
+attacked by a mysterious and extremely painful affection of the stomach,
+to which his doctor seems unable to give a name. It has resisted all
+treatment hitherto. Day by day the pain and distress increase, and I
+feel that, unless something decisive is done, the end cannot be far
+off.&quot;</p>
+
+<p>&quot;Is the pain worse after taking food?&quot; inquired Thorndyke.</p>
+
+<p>&quot;That's just it!&quot; exclaimed our visitor. &quot;I see what is in your mind,
+and it has been in mine, too; so much so that I have tried repeatedly to
+obtain samples of the food that he is taking. And this morning I
+succeeded.&quot; Here he took from his pocket a wide-mouthed bottle, which,
+disengaging from its paper wrappings, he laid on the table. &quot;When I
+called, he was taking his breakfast of arrowroot, which he complained
+had a gritty taste, supposed by his wife to be due to the sugar. Now I
+had provided myself with this bottle, and, during the absence of his
+wife, I managed unobserved to convey a portion of the arrowroot that he
+had left into it, and I should be greatly obliged if you would examine
+it and tell me if this arrowroot contains anything that it should not.&quot;</p>
+
+<p>He pushed the bottle across to Thorndyke, who carried it to the window,
+and, extracting a small quantity of the contents with a glass rod,
+examined the pasty mass with the aid of a lens; then, lifting the
+bell-glass cover from the microscope, which stood on its table by the
+window, he smeared a small quantity of the suspected matter on to a
+glass slip, and placed it on the stage of the instrument.</p>
+
+<p>&quot;I observe a number of crystalline particles in this,&quot; he said, after a
+brief inspection, &quot;which have the appearance of arsenious acid.&quot;</p>
+
+<p>&quot;Ah!&quot; ejaculated Mr. Barton, &quot;just what I feared. But are you certain?&quot;</p>
+
+<p>&quot;No,&quot; replied Thorndyke; &quot;but the matter is easily tested.&quot;</p>
+
+<p>He pressed the button of the bell that communicated with the laboratory,
+a summons that brought the laboratory assistant from his lair with
+characteristic promptitude.</p>
+
+<p>&quot;Will you please prepare a Marsh's apparatus, Polton,&quot; said Thorndyke.</p>
+
+<p>&quot;I have a couple ready, sir,&quot; replied Polton.</p>
+
+<p>&quot;Then pour the acid into one and bring it to me, with a tile.&quot;</p>
+
+<p>As his familiar vanished silently, Thorndyke turned to Mr. Barton.</p>
+
+<p>&quot;Supposing we find arsenic in this arrowroot, as we probably shall, what
+do you want us to do?&quot;</p>
+
+<p>&quot;I want you to come and see my brother,&quot; replied our client.</p>
+
+<p>&quot;Why not take a note from me to his doctor?&quot;</p>
+
+<p>&quot;No, no; I want you to come&mdash;I should like you both to come&mdash;and put a
+stop at once to this dreadful business. Consider! It's a matter of life
+and death. You won't refuse! I beg you not to refuse me your help in
+these terrible circumstances.&quot;</p>
+
+<p>&quot;Well,&quot; said Thorndyke, as his assistant reappeared, &quot;let us first see
+what the test has to tell us.&quot;</p>
+
+<p>Polton advanced to the table, on which he deposited a small flask, the
+contents of which were in a state of brisk effervescence, a bottle
+labelled &quot;calcium hypochlorite,&quot; and a white porcelain tile. The flask
+was fitted with a safety-funnel and a glass tube drawn out to a fine
+jet, to which Polton cautiously applied a lighted match. Instantly there
+sprang from the jet a tiny, pale violet flame. Thorndyke now took the
+tile, and held it in the flame for a few seconds, when the appearance of
+the surface remained unchanged save for a small circle of condensed
+moisture. His next proceeding was to thin the arrowroot with distilled
+water until it was quite fluid, and then pour a small quantity into the
+funnel. It ran slowly down the tube into the flask, with the bubbling
+contents of which it became speedily mixed. Almost immediately a change
+began to appear in the character of the flame, which from a pale violet
+turned gradually to a sickly blue, while above it hung a faint cloud of
+white smoke. Once more Thorndyke held the tile above the jet, but this
+time, no sooner had the pallid flame touched the cold surface of the
+porcelain, than there appeared on the latter a glistening black stain.</p>
+
+<p>&quot;That is pretty conclusive,&quot; observed Thorndyke, lifting the stopper out
+of the reagent bottle, &quot;but we will apply the final test.&quot; He dropped a
+few drops of the hypochlorite solution on to the tile, and immediately
+the black stain faded away and vanished. &quot;We can now answer your
+question, Mr. Barton,&quot; said he, replacing the stopper as he turned to
+our client. &quot;The specimen that you brought us certainly contains
+arsenic, and in very considerable quantities.&quot;</p>
+
+<p>&quot;Then,&quot; exclaimed Mr. Barton, starting from his chair, &quot;you will come
+and help me to rescue my brother from this dreadful peril. Don't refuse
+me, Dr. Thorndyke, for mercy's sake, don't refuse.&quot;</p>
+
+<p>Thorndyke reflected for a moment.</p>
+
+<p>&quot;Before we decide,&quot; said he, &quot;we must see what engagements we have.&quot;</p>
+
+<p>With a quick, significant glance at me, he walked into the office,
+whither I followed in some bewilderment, for I knew that we had no
+engagements for the evening.</p>
+
+<p>&quot;Now, Jervis,&quot; said Thorndyke, as he closed the office door, &quot;what are
+we to do?&quot;</p>
+
+<p>&quot;We must go, I suppose,&quot; I replied. &quot;It seems a pretty urgent case.&quot;</p>
+
+<p>&quot;It does,&quot; he agreed. &quot;Of course, the man may be telling the truth,
+after all.&quot;</p>
+
+<p>&quot;You don't think he is, then?&quot;</p>
+
+<p>&quot;No. It is a plausible tale, but there is too much arsenic in that
+arrowroot. Still, I think I ought to go. It is an ordinary professional
+risk. But there is no reason why you should put your head into the
+noose.&quot;</p>
+
+<p>&quot;Thank you,&quot; said I, somewhat huffily. &quot;I don't see what risk there is,
+but if any exists I claim the right to share it.&quot;</p>
+
+<p>&quot;Very well,&quot; he answered with a smile, &quot;we will both go. I think we can
+take care of ourselves.&quot;</p>
+
+<p>He re-entered the sitting-room, and announced his decision to Mr.
+Barton, whose relief and gratitude were quite pathetic.</p>
+
+<p>&quot;But,&quot; said Thorndyke, &quot;you have not yet told us where your brother
+lives.&quot;</p>
+
+<p>&quot;Rexford,&quot; was the reply&mdash;&quot;Rexford, in Essex. It is an out-of-the-way
+place, but if we catch the seven-fifteen train from Liverpool Street, we
+shall be there in an hour and a half.&quot;</p>
+
+<p>&quot;And as to the return? You know the trains, I suppose?&quot;</p>
+
+<p>&quot;Oh yes,&quot; replied our client; &quot;I will see that you don't miss your
+train back.&quot;</p>
+
+<p>&quot;Then I will be with you in a minute,&quot; said Thorndyke; and, taking the
+still-bubbling flask, he retired to the laboratory, whence he returned
+in a few minutes carrying his hat and overcoat.</p>
+
+<p>The cab which had brought our client was still waiting, and we were soon
+rattling through the streets towards the station, where we arrived in
+time to furnish ourselves with dinner-baskets and select our compartment
+at leisure.</p>
+
+<p>During the early part of the journey our companion was in excellent
+spirits. He despatched the cold fowl from the basket and quaffed the
+rather indifferent claret with as much relish as if he had not had a
+single relation in the world, and after dinner he became genial to the
+verge of hilarity. But, as time went on, there crept into his manner a
+certain anxious restlessness. He became silent and preoccupied, and
+several times furtively consulted his watch.</p>
+
+<p>&quot;The train is confoundedly late!&quot; he exclaimed irritably. &quot;Seven minutes
+behind time already!&quot;</p>
+
+<p>&quot;A few minutes more or less are not of much consequence,&quot; said
+Thorndyke.</p>
+
+<p>&quot;No, of course not; but still&mdash;Ah, thank Heaven, here we are!&quot;</p>
+
+<p>He thrust his head out of the off-side window, and gazed eagerly down
+the line; then, leaping to his feet, he bustled out on to the platform
+while the train was still moving.</p>
+
+<p>Even as we alighted a warning bell rang furiously on the up-platform,
+and as Mr. Barton hurried us through the empty booking-office to the
+outside of the station, the rumble of the approaching train could be
+heard above the noise made by our own train moving off.</p>
+
+<p>&quot;My carriage doesn't seem to have arrived yet,&quot; exclaimed Mr. Barton,
+looking anxiously up the station approach. &quot;If you will wait here a
+moment, I will go and make inquiries.&quot;</p>
+
+<p>He darted back into the booking-office and through it on to the
+platform, just as the up-train roared into the station. Thorndyke
+followed him with quick but stealthy steps, and, peering out of the
+booking-office door, watched his proceedings; then he turned and
+beckoned to me.</p>
+
+<p>&quot;There he goes,&quot; said he, pointing to an iron footbridge that spanned
+the line; and, as I looked, I saw, clearly defined against the dim night
+sky, a flying figure racing towards the &quot;up&quot; side.</p>
+
+<p>It was hardly two-thirds across when the guard's whistle sang out its
+shrill warning.</p>
+
+<p>&quot;Quick, Jervis,&quot; exclaimed Thorndyke; &quot;she's off!&quot;</p>
+
+<p>He leaped down on to the line, whither I followed instantly, and,
+crossing the rails, we clambered up together on to the foot-board
+opposite an empty first-class compartment. Thorndyke's magazine knife,
+containing, among other implements, a railway-key, was already in his
+hand. The door was speedily unlocked, and, as we entered, Thorndyke ran
+through and looked out on to the platform.</p>
+
+<p>&quot;Just in time!&quot; he exclaimed. &quot;He is in one of the forward
+compartments.&quot;</p>
+
+<p>He relocked the door, and, seating himself, proceeded to fill his pipe.</p>
+
+<p>&quot;And now,&quot; said I, as the train moved out of the station, &quot;perhaps you
+will explain this little comedy.&quot;</p>
+
+<p>&quot;With pleasure,&quot; he replied, &quot;if it needs any explanation. But you can
+hardly have forgotten Mr. James's flattering remarks in his report of
+the Greek Street incident, clearly giving the impression that the
+mysterious document was in my possession. When I read that, I knew I
+must look out for some attempt to recover it, though I hardly expected
+such promptness. Still, when Mr. Barton called without credentials or
+appointment, I viewed him with some suspicion. That suspicion deepened
+when he wanted us both to come. It deepened further when I found an
+impossible quantity of arsenic in his sample, and it gave place to
+certainty when, having allowed him to select the trains by which we were
+to travel, I went up to the laboratory and examined the time-table; for
+I then found that the last train for London left Rexford ten minutes
+after we were due to arrive. Obviously this was a plan to get us both
+safely out of the way while he and some of his friends ransacked our
+chambers for the missing document.&quot;</p>
+
+<p>&quot;I see; and that accounts for his extraordinary anxiety at the lateness
+of the train. But why did you come, if you knew it was a 'plant'?&quot;</p>
+
+<p>&quot;My dear fellow,&quot; said Thorndyke, &quot;I never miss an interesting
+experience if I can help it. There are possibilities in this, too, don't
+you see?&quot;</p>
+
+<p>&quot;But supposing his friends have broken into our chambers already?&quot;</p>
+
+<p>&quot;That contingency has been provided for; but I think they will wait for
+Mr. Barton&mdash;and us.&quot;</p>
+
+<p>Our train, being the last one up, stopped at every station, and crawled
+slothfully in the intervals, so that it was past eleven o'clock when we
+reached Liverpool Street. Here we got out cautiously, and, mingling with
+the crowd, followed the unconscious Barton up the platform, through the
+barrier, and out into the street. He seemed in no special hurry, for,
+after pausing to light a cigar, he set off at an easy pace up New Broad
+Street.</p>
+
+<p>Thorndyke hailed a hansom, and, motioning me to enter, directed the
+cabman to drive to Clifford's Inn Passage.</p>
+
+<p>&quot;Sit well back,&quot; said he, as we rattled away up New Broad Street. &quot;We
+shall be passing our gay deceiver presently&mdash;in fact, there he is, a
+living, walking illustration of the folly of underrating the
+intelligence of one's adversary.&quot;</p>
+
+<p>At Clifford's Inn Passage we dismissed the cab, and, retiring into the
+shadow of the dark, narrow alley, kept an eye on the gate of Inner
+Temple Lane. In about twenty minutes we observed our friend approaching
+on the south side of Fleet Street. He halted at the gate, plied the
+knocker, and after a brief parley with the night-porter vanished through
+the wicket. We waited yet five minutes more, and then, having given him
+time to get clear of the entrance, we crossed the road.</p>
+
+<p>The porter looked at us with some surprise.</p>
+
+<p>&quot;There's a gentleman just gone down to your chambers, sir,&quot; said he. &quot;He
+told me you were expecting him.&quot;</p>
+
+<p>&quot;Quite right,&quot; said Thorndyke, with a dry smile, &quot;I was. Good-night.&quot;</p>
+
+<p>We slunk down the lane, past the church, and through the gloomy
+cloisters, giving a wide berth to all lamps and lighted entries, until,
+emerging into Paper Buildings, we crossed at the darkest part to King's
+Bench Walk, where Thorndyke made straight for the chambers of our friend
+Anstey, which were two doors above our own.</p>
+
+<p>&quot;Why are we coming here?&quot; I asked, as we ascended the stairs.</p>
+
+<p>But the question needed no answer when we reached the landing, for
+through the open door of our friend's chambers I could see in the
+darkened room Anstey himself with two uniformed constables and a couple
+of plain-clothes men.</p>
+
+<p>&quot;There has been no signal yet, sir,&quot; said one of the latter, whom I
+recognized as a detective-sergeant of our division.</p>
+
+<p>&quot;No,&quot; said Thorndyke, &quot;but the M.C. has arrived. He came in five minutes
+before us.&quot;</p>
+
+<p>&quot;Then,&quot; exclaimed Anstey, &quot;the ball will open shortly, ladies and gents.
+The boards are waxed, the fiddlers are tuning up, and&mdash;&quot;</p>
+
+<p>&quot;Not quite so loud, if you please, sir,&quot; said the sergeant. &quot;I think
+there is somebody coming up Crown Office Row.&quot;</p>
+
+<p>The ball had, in fact, opened. As we peered cautiously out of the open
+window, keeping well back in the darkened room, a stealthy figure crept
+out of the shadow, crossed the road, and stole noiselessly into the
+entry of Thorndyke's chambers. It was quickly followed by a second
+figure, and then by a third, in which I recognized our elusive client.</p>
+
+<p>&quot;Now listen for the signal,&quot; said Thorndyke. &quot;They won't waste time.
+Confound that clock!&quot;</p>
+
+<p>The soft-voiced bell of the Inner Temple clock, mingling with the
+harsher tones of St. Dunstan's and the Law Courts, slowly told out the
+hour of midnight; and as the last reverberations were dying away, some
+metallic object, apparently a coin, dropped with a sharp clink on to the
+pavement under our window.</p>
+
+<p>At the sound the watchers simultaneously sprang to their feet.</p>
+
+<p>&quot;You two go first,&quot; said the sergeant, addressing the uniformed men, who
+thereupon stole noiselessly, in their rubber-soled boots, down the stone
+stairs and along the pavement. The rest of us followed, with less
+attention to silence, and as we ran up to Thorndyke's chambers, we were
+aware of quick but stealthy footsteps on the stairs above.</p>
+
+<p>&quot;They've been at work, you see,&quot; whispered one of the constables,
+flashing his lantern on to the iron-bound outer door of our
+sitting-room, on which the marks of a large jemmy were plainly visible.</p>
+
+<p>The sergeant nodded grimly, and, bidding the constables to remain on the
+landing, led the way upwards.</p>
+
+<p>As we ascended, faint rustlings continued to be audible from above, and
+on the second-floor landing we met a man descending briskly, but without
+hurry, from the third. It was Mr. Barton, and I could not but admire the
+composure with which he passed the two detectives. But suddenly his
+glance fell on Thorndyke, and his composure vanished. With a wild stare
+of incredulous horror, he halted as if petrified; then he broke away and
+raced furiously down the stairs, and a moment later a muffled shout and
+the sound of a scuffle told us that he had received a check. On the next
+flight we met two more men, who, more hurried and less self-possessed,
+endeavoured to push past; but the sergeant barred the way.</p>
+
+<p>&quot;Why, bless me!&quot; exclaimed the latter, &quot;it's Moakey; and isn't that Tom
+Harris?&quot;</p>
+
+<p>&quot;It's all right, sergeant,&quot; said Moakey plaintively, striving to escape
+from the officer's grip. &quot;We've come to the wrong house, that's all.&quot;</p>
+
+<p>The sergeant smiled indulgently. &quot;I know,&quot; he replied. &quot;But you're
+always coming to the wrong house, Moakey; and now you're just coming
+along with me to the right house.&quot;</p>
+
+<p>He slipped his hand inside his captive's coat, and adroitly fished out a
+large, folding jemmy; whereupon the discomforted burglar abandoned all
+further protest.</p>
+
+<p>On our return to the first-floor, we found Mr. Barton sulkily awaiting
+us, handcuffed to one of the constables, and watched by Polton with
+pensive disapproval.</p>
+
+<p>&quot;I needn't trouble you to-night, Doctor,&quot; said the sergeant, as he
+marshalled his little troop of captors and captives. &quot;You'll hear from
+us in the morning. Good-night, sir.&quot;</p>
+
+<p>The melancholy procession moved off down the stairs, and we retired into
+our chambers with Anstey to smoke a last pipe.</p>
+
+<p>&quot;A capable man, that Barton,&quot; observed Thorndyke&mdash;&quot;ready, plausible, and
+ingenious, but spoilt by prolonged contact with fools. I wonder if the
+police will perceive the significance of this little affair.&quot;</p>
+
+<p>&quot;They will be more acute than I am if they do,&quot; said I.</p>
+
+<p>&quot;Naturally,&quot; interposed Anstey, who loved to &quot;cheek&quot; his revered senior,
+&quot;because there isn't any. It's only Thorndyke's bounce. He is really in
+a deuce of a fog himself.&quot;</p>
+
+<p>However this may have been, the police were a good deal puzzled by the
+incident, for, on the following morning, we received a visit from no
+less a person than Superintendent Miller, of Scotland Yard.</p>
+
+<p>&quot;This is a queer business,&quot; said he, coming to the point at once&mdash;&quot;this
+burglary, I mean. Why should they want to crack your place, right here
+in the Temple, too? You've got nothing of value here, have you? No
+'hard stuff,' as they call it, for instance?&quot;</p>
+
+<p>&quot;Not so much as a silver teaspoon,&quot; replied Thorndyke, who had a
+conscientious objection to plate of all kinds.</p>
+
+<p>&quot;It's odd,&quot; said the superintendent, &quot;deuced odd. When we got your note,
+we thought these anarchist idiots had mixed you up with the case&mdash;you
+saw the papers, I suppose&mdash;and wanted to go through your rooms for some
+reason. We thought we had our hands on the gang, instead of which we
+find a party of common crooks that we're sick of the sight of. I tell
+you, sir, it's annoying when you think you've hooked a salmon, to bring
+up a blooming eel.&quot;</p>
+
+<p>&quot;It must be a great disappointment,&quot; Thorndyke agreed, suppressing a
+smile.</p>
+
+<p>&quot;It is,&quot; said the detective. &quot;Not but what we're glad enough to get
+these beggars, especially Halkett, or Barton, as he calls himself&mdash;a
+mighty slippery customer is Halkett, and mischievous, too&mdash;but we're not
+wanting any disappointments just now. There was that big jewel job in
+Piccadilly, Taplin and Horne's; I don't mind telling you that we've not
+got the ghost of a clue. Then there's this anarchist affair. We're all
+in the dark there, too.&quot;</p>
+
+<p>&quot;But what about the cipher?&quot; asked Thorndyke.</p>
+
+<p>&quot;Oh, hang the cipher!&quot; exclaimed the detective irritably. &quot;This
+Professor Poppelbaum may be a very learned man, but he doesn't help <i>us</i>
+much. He says the document is in Hebrew, and he has translated it into
+Double Dutch. Just listen to this!&quot; He dragged out of his pocket a
+bundle of papers, and, dabbing down a photograph of the document before
+Thorndyke, commenced to read the Professor's report. &quot;'The document is
+written in the characters of the well-known inscription of Mesha, King
+of Moab' (who the devil's he? Never heard of him. Well known, indeed!)
+'The language is Hebrew, and the words are separated by groups of
+letters, which are meaningless, and obviously introduced to mislead and
+confuse the reader. The words themselves are not strictly consecutive,
+but, by the interpellation of certain other words, a series of
+intelligible sentences is obtained, the meaning of which is not very
+clear, but is no doubt allegorical. The method of decipherment is shown
+in the accompanying tables, and the full rendering suggested on the
+enclosed sheet. It is to be noted that the writer of this document was
+apparently quite unacquainted with the Hebrew language, as appears from
+the absence of any grammatical construction.' That's the Professor's
+report, Doctor, and here are the tables showing how he worked it out. It
+makes my head spin to look at 'em.&quot;</p>
+
+<p>He handed to Thorndyke a bundle of ruled sheets, which my colleague
+examined attentively for a while, and then passed on to me.</p>
+
+<p>&quot;This is very systematic and thorough,&quot; said he. &quot;But now let us see the
+final result at which he arrives.&quot;</p>
+
+<p>&quot;It may be all very systematic,&quot; growled the superintendent, sorting out
+his papers, &quot;but I tell you, sir, it's all BOSH!&quot; The latter word he
+jerked out viciously, as he slapped down on the table the final product
+of the Professor's labours. &quot;There,&quot; he continued, &quot;that's what he calls
+the 'full rendering,' and I reckon it'll make your hair curl. It might
+be a message from Bedlam.&quot;</p>
+
+<p>Thorndyke took up the first sheet, and as he compared the constructed
+renderings with the literal translation, the ghost of a smile stole
+across his usually immovable countenance.</p>
+
+<p>&quot;The meaning is certainly a little obscure,&quot; he observed, &quot;though the
+reconstruction is highly ingenious; and, moreover, I think the Professor
+is probably right. That is to say, the words which he has supplied are
+probably the omitted parts of the passages from which the words of the
+cryptogram were taken. What do you think, Jervis?&quot;</p>
+
+<center>
+<img src="images/analysis.png" width="642" height="416" alt="THE PROFESSOR&#39;S ANALYSIS. Handwritten: Analysis of the cipher with translation into modern square
+Hebrew characters + a translation into English. N.B. The cipher reads
+from right to left." title="THE PROFESSOR&#39;S ANALYSIS. Handwritten: Analysis of the cipher with translation into modern square
+Hebrew characters + a translation into English. N.B. The cipher reads
+from right to left.">
+</center>
+<div class="caption"><center>THE PROFESSOR&#39;S ANALYSIS.</center>
+<center>Handwritten: Analysis of the cipher with translation into modern square
+Hebrew characters + a translation into English. N.B. The cipher reads
+from right to left.</center></div>
+
+<p>He handed me the two papers, of which one gave the actual words of the
+cryptogram, and the other a suggested reconstruction, with omitted words
+supplied. The first read:</p>
+
+<blockquote><p>&quot;Woe&emsp;&emsp;&emsp;&emsp; city&emsp;&emsp;&emsp;&emsp; lies&emsp;&emsp;&emsp;&emsp; robbery&emsp;&emsp;&emsp;&emsp; prey&emsp;&emsp;&emsp;&emsp; noise&emsp;&emsp;&emsp;&emsp; whip&emsp;&emsp;&emsp;&emsp;
+ rattling&emsp;&emsp;&emsp;&emsp; wheel&emsp;&emsp;&emsp;&emsp; horse&emsp;&emsp;&emsp;&emsp; chariot&emsp;&emsp;&emsp;&emsp; day&emsp;&emsp;&emsp;&emsp; darkness&emsp;&emsp;&emsp;&emsp;
+ gloominess&emsp;&emsp;&emsp;&emsp; cloud&emsp;&emsp;&emsp;&emsp; darkness&emsp;&emsp;&emsp;&emsp; morning&emsp;&emsp;&emsp;&emsp; mountain&emsp;&emsp;&emsp;&emsp;
+ people&emsp;&emsp;&emsp;&emsp; strong&emsp;&emsp;&emsp;&emsp; fire&emsp;&emsp;&emsp;&emsp; them&emsp;&emsp;&emsp;&emsp; flame.&quot;</p></blockquote>
+
+<p>Turning to the second paper, I read out the suggested rendering:</p>
+
+<p>&quot;'Woe <i>to the bloody</i> city! <i>It is full of</i> lies <i>and</i> robbery; <i>the</i>
+prey <i>departeth not</i>. <i>The</i> noise <i>of a</i> whip, <i>and the noise of the</i>
+rattling <i>of the</i> wheel<i>s</i>, <i>and of the prancing</i> horse<i>s</i>, <i>and of the
+jumping</i> chariot<i>s</i>.</p>
+
+<p>&quot;'<i>A</i> day <i>of</i> darkness <i>and of</i> gloominess, <i>a day of</i> cloud<i>s</i>, <i>and
+of thick</i> darkness, <i>as the</i> morning <i>spread upon the</i> mountain<i>s</i>, <i>a
+great</i> people <i>and a</i> strong.</p>
+
+<p>&quot;'<i>A</i> fire <i>devoureth before</i> them, <i>and behind them a</i> flame
+<i>burneth</i>.'&quot;</p>
+
+<p>Here the first sheet ended, and, as I laid it down, Thorndyke looked at
+me inquiringly.</p>
+
+<p>&quot;There is a good deal of reconstruction in proportion to the original
+matter,&quot; I objected. &quot;The Professor has 'supplied' more than
+three-quarters of the final rendering.&quot;</p>
+
+<p>&quot;Exactly,&quot; burst in the superintendent; &quot;it's all Professor and no
+cryptogram.&quot;</p>
+
+<p>&quot;Still, I think the reading is correct,&quot; said Thorndyke. &quot;As far as it
+goes, that is.&quot;</p>
+
+<p>&quot;Good Lord!&quot; exclaimed the dismayed detective. &quot;Do you mean to tell me,
+sir, that that balderdash is the real meaning of the thing?&quot;</p>
+
+<p>&quot;I don't say that,&quot; replied Thorndyke. &quot;I say it is correct as far as it
+goes; but I doubt its being the solution of the cryptogram.&quot;</p>
+
+<p>&quot;Have you been studying that photograph that I gave you?&quot; demanded
+Miller, with sudden eagerness.</p>
+
+<p>&quot;I have looked at it,&quot; said Thorndyke evasively, &quot;but I should like to
+examine the original if you have it with you.&quot;</p>
+
+<p>&quot;I have,&quot; said the detective. &quot;Professor Poppelbaum sent it back with
+the solution. You can have a look at it, though I can't leave it with
+you without special authority.&quot;</p>
+
+<p>He drew the document from his pocket-book and handed it to Thorndyke,
+who took it over to the window and scrutinized it closely. From the
+window he drifted into the adjacent office, closing the door after him;
+and presently the sound of a faint explosion told me that he had lighted
+the gas-fire.</p>
+
+<p>&quot;Of course,&quot; said Miller, taking up the translation again, &quot;this
+gibberish is the sort of stuff you might expect from a parcel of
+crack-brained anarchists; but it doesn't seem to mean anything.&quot;</p>
+
+<p>&quot;Not to us,&quot; I agreed; &quot;but the phrases may have some pre-arranged
+significance. And then there are the letters between the words. It is
+possible that they may really form a cipher.&quot;</p>
+
+<p>&quot;I suggested that to the Professor,&quot; said Miller, &quot;but he wouldn't hear
+of it. He is sure they are only dummies.&quot;</p>
+
+<p>&quot;I think he is probably mistaken, and so, I fancy, does my colleague.
+But we shall hear what he has to say presently.&quot;</p>
+
+<p>&quot;Oh, I know what he will say,&quot; growled Miller. &quot;He will put the thing
+under the microscope, and tell us who made the paper, and what the ink
+is composed of, and then we shall be just where we were.&quot; The
+superintendent was evidently deeply depressed.</p>
+
+<p>We sat for some time pondering in silence on the vague sentences of the
+Professor's translation, until, at length, Thorndyke reappeared, holding
+the document in his hand. He laid it quietly on the table by the
+officer, and then inquired:</p>
+
+<p>&quot;Is this an official consultation?&quot;</p>
+
+<p>&quot;Certainly,&quot; replied Miller. &quot;I was authorized to consult you respecting
+the translation, but nothing was said about the original. Still, if you
+want it for further study, I will get it for you.&quot;</p>
+
+<p>&quot;No, thank you,&quot; said Thorndyke. &quot;I have finished with it. My theory
+turned out to be correct.&quot;</p>
+
+<p>&quot;Your theory!&quot; exclaimed the superintendent, eagerly. &quot;Do you mean to
+say&mdash;?&quot;</p>
+
+<p>&quot;And, as you are consulting me officially, I may as well give you this.&quot;</p>
+
+<p>He held out a sheet of paper, which the detective took from him and
+began to read.</p>
+
+<p>&quot;What is this?&quot; he asked, looking up at Thorndyke with a puzzled frown.
+&quot;Where did it come from?&quot;</p>
+
+<p>&quot;It is the solution of the cryptogram,&quot; replied Thorndyke.</p>
+
+<p>The detective re-read the contents of the paper, and, with the frown of
+perplexity deepening, once more gazed at my colleague.</p>
+
+<p>&quot;This is a joke, sir; you are fooling me,&quot; he said sulkily.</p>
+
+<p>&quot;Nothing of the kind,&quot; answered Thorndyke. &quot;That is the genuine
+solution.&quot;</p>
+
+<p>&quot;But it's impossible!&quot; exclaimed Miller. &quot;Just look at it, Dr. Jervis.&quot;</p>
+
+<p>I took the paper from his hand, and, as I glanced at it, I had no
+difficulty in understanding his surprise. It bore a short inscription in
+printed Roman capitals, thus:</p>
+
+<p>&quot;THE PICKERDILLEY STUF IS UP THE CHIMBLY 416 WARDOUR ST 2ND FLOUR BACK
+IT WAS HID BECOS OF OLD MOAKEYS JOOD MOAKEY IS A BLITER.&quot;</p>
+
+<p>&quot;Then that fellow wasn't an anarchist at all?&quot; I exclaimed.</p>
+
+<p>&quot;No,&quot; said Miller. &quot;He was one of Moakey's gang. We suspected Moakey of
+being mixed up with that job, but we couldn't fix it on him. By Jove!&quot;
+he added, slapping his thigh, &quot;if this is right, and I can lay my hands
+on the loot! Can you lend me a bag, doctor? I'm off to Wardour Street
+this very moment.&quot;</p>
+
+<p>We furnished him with an empty suit-case, and, from the window, watched
+him making for Mitre Court at a smart double.</p>
+
+<p>&quot;I wonder if he will find the booty,&quot; said Thorndyke. &quot;It just depends
+on whether the hiding-place was known to more than one of the gang.
+Well, it has been a quaint case, and instructive, too. I suspect our
+friend Barton and the evasive Sch&ouml;nberg were the collaborators who
+produced that curiosity of literature.&quot;</p>
+
+<p>&quot;May I ask how you deciphered the thing?&quot; I said. &quot;It didn't appear to
+take long.&quot;</p>
+
+<p>&quot;It didn't. It was merely a matter of testing a hypothesis; and you
+ought not to have to ask that question,&quot; he added, with mock severity,
+&quot;seeing that you had what turn out to have been all the necessary facts,
+two days ago. But I will prepare a document and demonstrate to you
+to-morrow morning.&quot;</p>
+
+<hr style='width: 45%;'>
+
+<p>&quot;So Miller was successful in his quest,&quot; said Thorndyke, as we smoked
+our morning pipes after breakfast. &quot;The 'entire swag,' as he calls it,
+was 'up the chimbly,' undisturbed.&quot;</p>
+
+<p>He handed me a note which had been left, with the empty suit-case, by a
+messenger, shortly before, and I was about to read it when an agitated
+knock was heard at our door. The visitor, whom I admitted, was a rather
+haggard and dishevelled elderly gentleman, who, as he entered, peered
+inquisitively through his concave spectacles from one of us to the
+other.</p>
+
+<p>&quot;Allow me to introduce myself, gentlemen,&quot; said he. &quot;I am Professor
+Poppelbaum.&quot;</p>
+
+<p>Thorndyke bowed and offered a chair.</p>
+
+<p>&quot;I called yesterday afternoon,&quot; our visitor continued, &quot;at Scotland
+Yard, where I heard of your remarkable decipherment and of the
+convincing proof of its correctness. Thereupon I borrowed the
+cryptogram, and have spent the entire night in studying it, but I cannot
+connect your solution with any of the characters. I wonder if you would
+do me the great favour of enlightening me as to your method of
+decipherment, and so save me further sleepless nights? You may rely on
+my discretion.&quot;</p>
+
+<p>&quot;Have you the document with you?&quot; asked Thorndyke.</p>
+
+<p>The Professor produced it from his pocket-book, and passed it to my
+colleague.</p>
+
+<p>&quot;You observe, Professor,&quot; said the latter, &quot;that this is a laid paper,
+and has no water-mark?&quot;</p>
+
+<p>&quot;Yes, I noticed that.&quot;</p>
+
+<p>&quot;And that the writing is in indelible Chinese ink?&quot;</p>
+
+<p>&quot;Yes, yes,&quot; said the savant impatiently; &quot;but it is the inscription that
+interests me, not the paper and ink.&quot;</p>
+
+<p>&quot;Precisely,&quot; said Thorndyke. &quot;Now, it was the ink that interested me
+when I caught a glimpse of the document three days ago. 'Why,' I asked
+myself, 'should anyone use this troublesome medium'&mdash;for this appears to
+be stick ink&mdash;'when good writing ink is to be had?' What advantages has
+Chinese ink over writing ink? It has several advantages as a drawing
+ink, but for writing purposes it has only one: it is quite unaffected
+by wet. The obvious inference, then, was that this document was, for
+some reason, likely to be exposed to wet. But this inference instantly
+suggested another, which I was yesterday able to put to the test&mdash;thus.&quot;</p>
+
+<p>He filled a tumbler with water, and, rolling up the document, dropped it
+in. Immediately there began to appear on it a new set of characters of a
+curious grey colour. In a few seconds Thorndyke lifted out the wet
+paper, and held it up to the light, and now there was plainly visible an
+inscription in transparent lettering, like a very distinct water-mark.
+It was in printed Roman capitals, written across the other writing, and
+read:</p>
+
+<p>&quot;THE PICKERDILLEY STUF IS UP THE CHIMBLY 416 WARDOUR ST 2ND FLOUR BACK
+IT WAS HID BECOS OF OLD MOAKEYS JOOD MOAKEY IS A BLITER.&quot;</p>
+
+<p>The Professor regarded the inscription with profound disfavour.</p>
+
+<p>&quot;How do you suppose this was done?&quot; he asked gloomily.</p>
+
+<p>&quot;I will show you,&quot; said Thorndyke. &quot;I have prepared a piece of paper to
+demonstrate the process to Dr. Jervis. It is exceedingly simple.&quot;</p>
+
+<p>He fetched from the office a small plate of glass, and a photographic
+dish in which a piece of thin notepaper was soaking in water.</p>
+
+<p>&quot;This paper,&quot; said Thorndyke, lifting it out and laying it on the glass,
+&quot;has been soaking all night, and is now quite pulpy.&quot;</p>
+
+<p>He spread a dry sheet of paper over the wet one, and on the former wrote
+heavily with a hard pencil, &quot;Moakey is a bliter.&quot; On lifting the upper
+sheet, the writing was seen to be transferred in a deep grey to the wet
+paper, and when the latter was held up to the light the inscription
+stood out clear and transparent as if written with oil.</p>
+
+<p>&quot;When this dries,&quot; said Thorndyke, &quot;the writing will completely
+disappear, but it will reappear whenever the paper is again wetted.&quot;</p>
+
+<p>The Professor nodded.</p>
+
+<p>&quot;Very ingenious,&quot; said he&mdash;&quot;a sort of artificial palimpsest, in fact.
+But I do not understand how that illiterate man could have written in
+the difficult Moabite script.&quot;</p>
+
+<p>&quot;He did not,&quot; said Thorndyke. &quot;The 'cryptogram' was probably written by
+one of the leaders of the gang, who, no doubt, supplied copies to the
+other members to use instead of blank paper for secret communications.
+The object of the Moabite writing was evidently to divert attention from
+the paper itself, in case the communication fell into the wrong hands,
+and I must say it seems to have answered its purpose very well.&quot;</p>
+
+<p>The Professor started, stung by the sudden recollection of his labours.</p>
+
+<p>&quot;Yes,&quot; he snorted; &quot;but I am a scholar, sir, not a policeman. Every man
+to his trade.&quot;</p>
+
+<p>He snatched up his hat, and with a curt &quot;Good-morning,&quot; flung out of the
+room in dudgeon.</p>
+
+<p>Thorndyke laughed softly.</p>
+
+<p>&quot;Poor Professor!&quot; he murmured. &quot;Our playful friend Barton has much to
+answer for.&quot;</p>
+
+
+
+<br>
+<hr style="width: 30%;">
+<br>
+<a name="VI"></a><h2>VI</h2>
+
+<h3>THE MANDARIN'S PEARL</h3>
+<br>
+
+<p>Mr. Brodribb stretched out his toes on the kerb before the blazing fire
+with the air of a man who is by no means insensible to physical comfort.</p>
+
+<p>&quot;You are really an extraordinarily polite fellow, Thorndyke,&quot; said he.</p>
+
+<p>He was an elderly man, rosy-gilled, portly, and convivial, to whom a
+mass of bushy, white hair, an expansive double chin, and a certain prim
+sumptuousness of dress imparted an air of old-world distinction. Indeed,
+as he dipped an amethystine nose into his wine-glass, and gazed
+thoughtfully at the glowing end of his cigar, he looked the very type of
+the well-to-do lawyer of an older generation.</p>
+
+<p>&quot;You are really an extraordinarily polite fellow, Thorndyke,&quot; said Mr.
+Brodribb.</p>
+
+<p>&quot;I know,&quot; replied Thorndyke. &quot;But why this reference to an admitted
+fact?&quot;</p>
+
+<p>&quot;The truth has just dawned on me,&quot; said the solicitor. &quot;Here am I,
+dropping in on you, uninvited and unannounced, sitting in your own
+armchair before your fire, smoking your cigars, drinking your
+Burgundy&mdash;and deuced good Burgundy, too, let me add&mdash;and you have not
+dropped a single hint of curiosity as to what has brought me here.&quot;</p>
+
+<p>&quot;I take the gifts of the gods, you see, and ask no questions,&quot; said
+Thorndyke.</p>
+
+<p>&quot;Devilish handsome of you, Thorndyke&mdash;unsociable beggar like you, too,&quot;
+rejoined Mr. Brodribb, a fan of wrinkles spreading out genially from the
+corners of his eyes; &quot;but the fact is I have come, in a sense, on
+business&mdash;always glad of a pretext to look you up, as you know&mdash;but I
+want to take your opinion on a rather queer case. It is about young
+Calverley. You remember Horace Calverley? Well, this is his son. Horace
+and I were schoolmates, you know, and after his death the boy, Fred,
+hung on to me rather. We're near neighbours down at Weybridge, and very
+good friends. I like Fred. He's a good fellow, though cranky, like all
+his people.&quot;</p>
+
+<p>&quot;What has happened to Fred Calverley?&quot; Thorndyke asked, as the solicitor
+paused.</p>
+
+<p>&quot;Why, the fact is,&quot; said Mr. Brodribb, &quot;just lately he seems to be going
+a bit queer&mdash;not mad, mind you&mdash;at least, I think not&mdash;but undoubtedly
+queer. Now, there is a good deal of property, and a good many highly
+interested relatives, and, as a natural consequence, there is some talk
+of getting him certified. They're afraid he may do something involving
+the estate or develop homicidal tendencies, and they talk of possible
+suicide&mdash;you remember his father's death&mdash;but I say that's all bunkum.
+The fellow is just a bit cranky, and nothing more.&quot;</p>
+
+<p>&quot;What are his symptoms?&quot; asked Thorndyke.</p>
+
+<p>&quot;Oh, he thinks he is being followed about and watched, and he has
+delusions; sees himself in the glass with the wrong face, and that sort
+of thing, you know.&quot;</p>
+
+<p>&quot;You are not highly circumstantial,&quot; Thorndyke remarked.</p>
+
+<p>Mr. Brodribb looked at me with a genial smile.</p>
+
+<p>&quot;What a glutton for facts this fellow is, Jervis. But you're right,
+Thorndyke; I'm vague. However, Fred will be here presently. We travel
+down together, and I took the liberty of asking him to call for me.
+We'll get him to tell you about his delusions, if you don't mind. He's
+not shy about them. And meanwhile I'll give you a few preliminary facts.
+The trouble began about a year ago. He was in a railway accident, and
+that knocked him all to pieces. Then he went for a voyage to recruit,
+and the ship broke her propeller-shaft in a storm and became helpless.
+That didn't improve the state of his nerves. Then he went down the
+Mediterranean, and after a month or two, back he came, no better than
+when he started. But here he is, I expect.&quot;</p>
+
+<p>He went over to the door and admitted a tall, frail young man whom
+Thorndyke welcomed with quiet geniality, and settled in a chair by the
+fire. I looked curiously at our visitor. He was a typical
+neurotic&mdash;slender, fragile, eager. Wide-open blue eyes with broad
+pupils, in which I could plainly see the characteristic &quot;hippus&quot;&mdash;that
+incessant change of size that marks the unstable nervous
+equilibrium&mdash;parted lips, and wandering taper fingers, were as the
+stigmata of his disorder. He was of the stuff out of which prophets and
+devotees, martyrs, reformers, and third-rate poets are made.</p>
+
+<p>&quot;I have been telling Dr. Thorndyke about these nervous troubles of
+yours,&quot; said Mr. Brodribb presently. &quot;I hope you don't mind. He is an
+old friend, you know, and he is very much interested.&quot;</p>
+
+<p>&quot;It is very good of him,&quot; said Calverley. Then he flushed deeply, and
+added: &quot;But they are not really nervous, you know. They can't be merely
+subjective.&quot;</p>
+
+<p>&quot;You think they can't be?&quot; said Thorndyke.</p>
+
+<p>&quot;No, I am sure they are not.&quot; He flushed again like a girl, and looked
+earnestly at Thorndyke with his big, dreamy eyes. &quot;But you doctors,&quot; he
+said, &quot;are so dreadfully sceptical of all spiritual phenomena. You are
+such materialists.&quot;</p>
+
+<p>&quot;Yes,&quot; said Mr. Brodribb; &quot;the doctors are not hot on the supernatural,
+and that's the fact.&quot;</p>
+
+<p>&quot;Supposing you tell us about your experiences,&quot; said Thorndyke
+persuasively. &quot;Give us a chance to believe, if we can't explain away.&quot;</p>
+
+<p>Calverley reflected for a few moments; then, looking earnestly at
+Thorndyke, he said:</p>
+
+<p>&quot;Very well; if it won't bore you, I will. It is a curious story.&quot;</p>
+
+<p>&quot;I have told Dr. Thorndyke about your voyage and your trip down the
+Mediterranean,&quot; said Mr. Brodribb.</p>
+
+<p>&quot;Then,&quot; said Calverley, &quot;I will begin with the events that are actually
+connected with these strange visitations. The first of these occurred in
+Marseilles. I was in a curio-shop there, looking over some Algerian and
+Moorish tilings, when my attention was attracted by a sort of charm or
+pendant that hung in a glass case. It was not particularly beautiful,
+but its appearance was quaint and curious, and took my fancy. It
+consisted of an oblong block of ebony in which was set a single
+pear-shaped pearl more than three-quarters of an inch long. The sides of
+the ebony block were lacquered&mdash;probably to conceal a joint&mdash;and bore a
+number of Chinese characters, and at the top was a little gold image
+with a hole through it, presumably for a string to suspend it by.
+Excepting for the pearl, the whole thing was uncommonly like one of
+those ornamental tablets of Chinese ink.</p>
+
+<p>&quot;Now, I had taken a fancy to the thing, and I can afford to indulge my
+fancies in moderation. The man wanted five pounds for it; he assured me
+that the pearl was a genuine one of fine quality, and obviously did not
+believe it himself. To me, however, it looked like a real pearl, and I
+determined to take the risk; so I paid the money, and he bowed me out
+with a smile&mdash;I may almost say a grin&mdash;of satisfaction. He would not
+have been so well pleased if he had followed me to a jeweller's to whom
+I took it for an expert opinion; for the jeweller pronounced the pearl
+to be undoubtedly genuine, and worth anything up to a thousand pounds.</p>
+
+<p>&quot;A day or two later, I happened to show my new purchase to some men whom
+I knew, who had dropped in at Marseilles in their yacht. They were
+highly amused at my having bought the thing, and when I told them what I
+had paid for it, they positively howled with derision.</p>
+
+<p>&quot;'Why, you silly guffin,' said one of them, a man named Halliwell, 'I
+could have had it ten days ago for half a sovereign, or probably five
+shillings. I wish now I had bought it; then I could have sold it to
+you.'</p>
+
+<p>&quot;It seemed that a sailor had been hawking the pendant round the harbour,
+and had been on board the yacht with it.</p>
+
+<p>&quot;'Deuced anxious the beggar was to get rid of it, too,' said Halliwell,
+grinning at the recollection. 'Swore it was a genuine pearl of priceless
+value, and was willing to deprive himself of it for the trifling sum of
+half a jimmy. But we'd heard that sort of thing before. However, the
+curio-man seems to have speculated on the chance of meeting with a
+greenhorn, and he seems to have pulled it off. Lucky curio man!'</p>
+
+<p>&quot;I listened patiently to their gibes, and when they had talked
+themselves out I told them about the jeweller. They were most
+frightfully sick; and when we had taken the pendant to a dealer in gems
+who happened to be staying in the town, and he had offered me five
+hundred pounds for it, their language wasn't fit for a divinity
+students' debating club. Naturally the story got noised abroad, and when
+I left, it was the talk of the place. The general opinion was that the
+sailor, who was traced to a tea-ship that had put into the harbour, had
+stolen it from some Chinese passenger; and no less than seventeen
+different Chinamen came forward to claim it as their stolen property.</p>
+
+<p>&quot;Soon after this I returned to England, and, as my nerves were still in
+a very shaky state, I came to live with my cousin Alfred, who has a
+large house at Weybridge. At this time he had a friend staying with him,
+a certain Captain Raggerton, and the two men appeared to be on very
+intimate terms. I did not take to Raggerton at all. He was a
+good-looking man, pleasant in his manners, and remarkably plausible. But
+the fact is&mdash;I am speaking in strict confidence, of course&mdash;he was a bad
+egg. He had been in the Guards, and I don't quite know why he left; but
+I do know that he played bridge and baccarat pretty heavily at several
+clubs, and that he had a reputation for being a rather uncomfortably
+lucky player. He did a good deal at the race-meetings, too, and was in
+general such an obvious undesirable that I could never understand my
+cousin's intimacy with him, though I must say that Alfred's habits had
+changed somewhat for the worse since I had left England.</p>
+
+<p>&quot;The fame of my purchase seems to have preceded me, for when, one day, I
+produced the pendant to show them, I found that they knew all about it.
+Raggerton had heard the story from a naval man, and I gathered vaguely
+that he had heard something that I had not, and that he did not care to
+tell me; for when my cousin and he talked about the pearl, which they
+did pretty often, certain significant looks passed between them, and
+certain veiled references were made which I could not fail to notice.</p>
+
+<p>&quot;One day I happened to be telling them of a curious incident that
+occurred on my way home. I had travelled to England on one of Holt's big
+China boats, not liking the crowd and bustle of the regular
+passenger-lines. Now, one afternoon, when we had been at sea a couple of
+days, I took a book down to my berth, intending to have a quiet read
+till tea-time. Soon, however, I dropped off into a doze, and must have
+remained asleep for over an hour. I awoke suddenly, and as I opened my
+eyes, I perceived that the door of the state-room was half-open, and a
+well-dressed Chinaman, in native costume, was looking in at me. He
+closed the door immediately, and I remained for a few moments paralyzed
+by the start that he had given me. Then I leaped from my bunk, opened
+the door, and looked out. But the alley-way was empty. The Chinaman had
+vanished as if by magic.</p>
+
+<p>&quot;This little occurrence made me quite nervous for a day or two, which
+was very foolish of me; but my nerves were all on edge&mdash;and I am afraid
+they are still.&quot;</p>
+
+<p>&quot;Yes,&quot; said Thorndyke. &quot;There was nothing mysterious about the affair.
+These boats carry a Chinese crew, and the man you saw was probably a
+Serang, or whatever they call the gang-captains on these vessels. Or he
+may have been a native passenger who had strayed into the wrong part of
+the ship.&quot;</p>
+
+<p>&quot;Exactly,&quot; agreed our client. &quot;But to return to Raggerton. He listened
+with quite extraordinary interest as I was telling this story, and when
+I had finished he looked very queerly at my cousin.</p>
+
+<p>&quot;'A deuced odd thing, this, Calverley,' said he. 'Of course, it may be
+only a coincidence, but it really does look as if there was something,
+after all, in that&mdash;'</p>
+
+<p>&quot;'Shut up, Raggerton,' said my cousin. 'We don't want any of that rot.'</p>
+
+<p>&quot;'What is he talking about?&quot; I asked.</p>
+
+<p>&quot;'Oh, it's only a rotten, silly yarn that he has picked up somewhere.
+You're not to tell him, Raggerton.'</p>
+
+<p>&quot;'I don't see why I am not to be told,' I said, rather sulkily. 'I'm not
+a baby.'</p>
+
+<p>&quot;'No,' said Alfred, 'but you're an invalid. You don't want any horrors.'</p>
+
+<p>&quot;In effect, he refused to go into the matter any further, and I was left
+on tenter-hooks of curiosity.</p>
+
+<p>&quot;However, the very next day I got Raggerton alone in the smoking-room,
+and had a little talk with him. He had just dropped a hundred pounds on
+a double event that hadn't come off, and I expected to find him pliable.
+Nor was I disappointed, for, when we had negotiated a little loan, he
+was entirely at my service, and willing to tell me everything, on my
+promising not to give him away to Alfred.</p>
+
+<p>&quot;'Now, you understand,' he said, 'that this yarn about your pearl is
+nothing but a damn silly fable that's been going the round in
+Marseilles. I don't know where it came from, or what sort of demented
+rotter invented it; I had it from a Johnnie in the Mediterranean
+Squadron, and you can have a copy of his letter if you want it.'</p>
+
+<p>&quot;I said that I did want it. Accordingly, that same evening he handed me
+a copy of the narrative extracted from his friend's letter, the
+substance of which was this:</p>
+
+<p>&quot;About four months ago there was lying in Canton Harbour a large English
+barque. Her name is not mentioned, but that is not material to the
+story. She had got her cargo stowed and her crew signed on, and was only
+waiting for certain official formalities to be completed before putting
+to sea on her homeward voyage. Just ahead of her, at the same quay, was
+a Danish ship that had been in collision outside, and was now laid up
+pending the decision of the Admiralty Court. She had been unloaded, and
+her crew paid off, with the exception of one elderly man, who remained
+on board as ship-keeper. Now, a considerable part of the cargo of the
+English barque was the property of a certain wealthy mandarin, and this
+person had been about the vessel a good deal while she was taking in her
+lading.</p>
+
+<p>&quot;One day, when the mandarin was on board the barque, it happened that
+three of the seamen were sitting in the galley smoking and chatting with
+the cook&mdash;an elderly Chinaman named Wo-li&mdash;and the latter, pointing out
+the mandarin to the sailors, expatiated on his enormous wealth, assuring
+them that he was commonly believed to carry on his person articles of
+sufficient value to buy up the entire lading of a ship.</p>
+
+<p>&quot;Now, unfortunately for the mandarin, it chanced that these three
+sailors were about the greatest rascals on board; which is saying a good
+deal when one considers the ordinary moral standard that prevails in the
+forecastle of a sailing-ship. Nor was Wo-li himself an angel; in fact,
+he was a consummate villain, and seems to have been the actual
+originator of the plot which was presently devised to rob the mandarin.</p>
+
+<p>&quot;This plot was as remarkable for its simplicity as for its cold-blooded
+barbarity. On the evening before the barque sailed, the three seamen,
+Nilsson, Foucault, and Parratt, proceeded to the Danish ship with a
+supply of whisky, made the ship-keeper royally drunk, and locked him up
+in an empty berth. Meanwhile Wo-li made a secret communication to the
+mandarin to the effect that certain stolen property, believed to be his,
+had been secreted in the hold of the empty ship. Thereupon the mandarin
+came down hot-foot to the quay-side, and was received on board by the
+three seamen, who had got the covers off the after-hatch in readiness.
+Parratt now ran down the iron ladder to show the way, and the mandarin
+followed; but when they reached the lower deck, and looked down the
+hatch into the black darkness of the lower hold, he seems to have taken
+fright, and begun to climb up again. Meanwhile Nilsson had made a
+running bowline in the end of a loose halyard that was rove through a
+block aloft, and had been used for hoisting out the cargo. As the
+mandarin came up, he leaned over the coaming of the hatch, dropped the
+noose over the Chinaman's head, jerked it tight, and then he and
+Foucault hove on the fall of the rope. The unfortunate Chinaman was
+dragged from the ladder, and, as he swung clear, the two rascals let go
+the rope, allowing him to drop through the hatches into the lower hold.
+Then they belayed the rope, and went down below. Parratt had already
+lighted a slush-lamp, by the glimmer of which they could see the
+mandarin swinging to and fro like a pendulum within a few feet of the
+ballast, and still quivering and twitching in his death-throes. They
+were now joined by Wo-li, who had watched the proceedings from the quay,
+and the four villains proceeded, without loss of time, to rifle the body
+as it hung. To their surprise and disgust, they found nothing of value
+excepting an ebony pendant set with a single large pearl; but Wo-li,
+though evidently disappointed at the nature of the booty, assured his
+comrades that this alone was well worth the hazard, pointing out the
+great size and exceptional beauty of the pearl. As to this, the seamen
+know nothing about pearls, but the thing was done, and had to be made
+the best of; so they made the rope fast to the lower deck-beams, cut off
+the remainder and unrove it from the block, and went back to their ship.</p>
+
+<p>&quot;It was twenty-four hours before the ship-keeper was sufficiently sober
+to break out of the berth in which he had been locked, by which time the
+barque was well out to sea; and it was another three days before the
+body of the mandarin was found. An active search was then made for the
+murderers, but as they were strangers to the ship-keeper, no clues to
+their whereabouts could be discovered.</p>
+
+<p>&quot;Meanwhile, the four murderers were a good deal exercised as to the
+disposal of the booty. Since it could not be divided, it was evident
+that it must be entrusted to the keeping of one of them. The choice in
+the first place fell upon Wo-li, in whose chest the pendant was
+deposited as soon as the party came on board, it being arranged that the
+Chinaman should produce the jewel for inspection by his confederates
+whenever called upon.</p>
+
+<p>&quot;For six weeks nothing out of the common occurred; but then a very
+singular event befell. The four conspirators were sitting outside the
+galley one evening, when suddenly the cook uttered a cry of amazement
+and horror. The other three turned to see what it was that had so
+disturbed their comrade, and then they, too, were struck dumb with
+consternation; for, standing at the door of the companion-hatch&mdash;the
+barque was a flush-decked vessel&mdash;was the mandarin whom they had left
+for dead. He stood quietly regarding them for fully a minute, while they
+stared at him transfixed with terror. Then he beckoned to them, and went
+below.</p>
+
+<p>&quot;So petrified were they with astonishment and mortal fear that they
+remained for a long time motionless and dumb. At last they plucked up
+courage, and began to make furtive inquiries among the crew; but no
+one&mdash;not even the steward&mdash;knew anything of any passengers, or, indeed,
+of any Chinaman, on board the ship, excepting Wo-li.</p>
+
+<p>&quot;At day-break the next morning, when the cook's mate went to the galley
+to fill the coppers, he found Wo-li hanging from a hook in the ceiling.
+The cook's body was stiff and cold, and had evidently been hanging
+several hours. The report of the tragedy quickly spread through the
+ship, and the three conspirators hurried off to remove the pearl from
+the dead man's chest before the officers should come to examine it. The
+cheap lock was easily picked with a bent wire, and the jewel
+abstracted; but now the question arose as to who should take charge of
+it. The eagerness to be the actual custodian of the precious bauble,
+which had been at first displayed, now gave place to equally strong
+reluctance. But someone had to take charge of it, and after a long and
+angry discussion Nilsson was prevailed upon to stow it in his chest.</p>
+
+<p>&quot;A fortnight passed. The three conspirators went about their duties
+soberly, like men burdened with some secret anxiety, and in their
+leisure moments they would sit and talk with bated breath of the
+apparition at the companion-hatch, and the mysterious death of their
+late comrade.</p>
+
+<p>&quot;At last the blow fell.</p>
+
+<p>&quot;It was at the end of the second dog-watch that the hands were gathered
+on the forecastle, preparing to make sail after a spell of bad weather.
+Suddenly Nilsson gave a husky shout, and rushed at Parratt, holding out
+the key of his chest.</p>
+
+<p>&quot;'Here you, Parratt,' he exclaimed, 'go below and take that accursed
+thing out of my chest.'</p>
+
+<p>&quot;'What for?' demanded Parratt; and then he and Foucault, who was
+standing close by, looked aft to see what Nilsson was staring at.</p>
+
+<p>&quot;Instantly they both turned white as ghosts, and fell trembling so that
+they could hardly stand; for there was the mandarin, standing calmly by
+the companion, returning with a steady, impassive gaze their looks of
+horror. And even as they looked he beckoned and went below.</p>
+
+<p>&quot;'D'ye hear, Parratt?' gasped Nilsson; 'take my key and do what I say,
+or else&mdash;'</p>
+
+<p>&quot;But at this moment the order was given to go aloft and set all plain
+sail; the three men went off to their respective posts, Nilsson going
+up the fore-topmast rigging, and the other two to the main-top. Having
+finished their work aloft, Foucault and Parratt who were both in the
+port watch, came down on deck, and then, it being their watch below,
+they went and turned in.</p>
+
+<p>&quot;When they turned out with their watch at midnight, they looked about
+for Nilsson, who was in the starboard watch, but he was nowhere to be
+seen. Thinking he might have slipped below unobserved, they made no
+remark, though they were very uneasy about him; but when the starboard
+watch came on deck at four o'clock, and Nilsson did not appear with his
+mates, the two men became alarmed, and made inquiries about him. It was
+now discovered that no one had seen him since eight o'clock on the
+previous evening, and, this being reported to the officer of the watch,
+the latter ordered all hands to be called. But still Nilsson did not
+appear. A thorough search was now instituted, both below and aloft, and
+as there was still no sign of the missing man, it was concluded that he
+had fallen overboard.</p>
+
+<p>&quot;But at eight o'clock two men were sent aloft to shake out the
+fore-royal. They reached the yard almost simultaneously, and were just
+stepping on to the foot-ropes when one of them gave a shout; then the
+pair came sliding down a backstay, with faces as white as tallow. As
+soon as they reached the deck, they took the officer of the watch
+forward, and, standing on the heel of the bowsprit, pointed aloft.
+Several of the hands, including Foucault and Parratt, had followed, and
+all looked up; and there they saw the body of Nilsson, hanging on the
+front of the fore-topgallant sail. He was dangling at the end of a
+gasket, and bouncing up and down on the taut belly of the sail as the
+ship rose and fell to the send of the sea.</p>
+
+<p>&quot;The two survivors were now in some doubt about having anything further
+to do with the pearl. But the great value of the jewel, and the
+consideration that it was now to be divided between two instead of four,
+tempted them. They abstracted it from Nilsson's chest, and then, as they
+could not come to an agreement in any other way, they decided to settle
+who should take charge of it by tossing a coin. The coin was accordingly
+spun, and the pearl went to Foucault's chest.</p>
+
+<p>&quot;From this moment Foucault lived in a state of continual apprehension.
+When on deck, his eyes were for ever wandering towards the companion
+hatch, and during his watch below, when not asleep, he would sit moodily
+on his chest, lost in gloomy reflection. But a fortnight passed, then
+three weeks, and still nothing happened. Land was sighted, the Straits
+of Gibraltar passed, and the end of the voyage was but a matter of days.
+And still the dreaded mandarin made no sign.</p>
+
+<p>&quot;At length the ship was within twenty-four hours of Marseilles, to which
+port a large part of the cargo was consigned. Active preparations were
+being made for entering the port, and among other things the shore
+tackle was being overhauled. A share in this latter work fell to
+Foucault and Parratt, and about the middle of the second
+dog-watch&mdash;seven o'clock in the evening&mdash;they were sitting on the deck
+working an eye-splice in the end of a large rope. Suddenly Foucault, who
+was facing forward, saw his companion turn pale and stare aft with an
+expression of terror. He immediately turned and looked over his shoulder
+to see what Parratt was staring at. It was the mandarin, standing by
+the companion, gravely watching them; and as Foucault turned and met his
+gaze, the Chinaman beckoned and went below.</p>
+
+<p>&quot;For the rest of that day Parratt kept close to his terrified comrade,
+and during their watch below he endeavoured to remain awake, that he
+might keep his friend in view. Nothing happened through the night, and
+the following morning, when they came on deck for the forenoon watch,
+their port was well in sight. The two men now separated for the first
+time, Parratt going aft to take his trick at the wheel, and Foucault
+being set to help in getting ready the ground tackle.</p>
+
+<p>&quot;Half an hour later Parratt saw the mate stand on the rail and lean
+outboard, holding on to the mizzen-shrouds while he stared along the
+ship's side. Then he jumped on to the deck and shouted angrily:
+'Forward, there! What the deuce is that man up to under the starboard
+cat-head?'</p>
+
+<p>&quot;The men on the forecastle rushed to the side and looked over; two of
+them leaned over the rail with the bight of a rope between them, and a
+third came running aft to the mate. 'It's Foucault, sir,' Parratt heard
+him say. 'He's hanged hisself from the cat-head.'</p>
+
+<p>&quot;As soon as he was off duty, Parratt made his way to his dead comrade's
+chest, and, opening it with his pick-lock, took out the pearl. It was
+now his sole property, and, as the ship was within an hour or two of her
+destination, he thought he had little to fear from its murdered owner.
+As soon as the vessel was alongside the wharf, he would slip ashore and
+get rid of the jewel, even if he sold it at a comparatively low price.
+The thing looked perfectly simple.</p>
+
+<p>&quot;In actual practice, however, it turned out quite otherwise. He began
+by accosting a well-dressed stranger and offering the pendant for fifty
+pounds; but the only reply that he got was a knowing smile and a shake
+of the head. When this experience had been repeated a dozen times or
+more, and he had been followed up and down the streets for nearly an
+hour by a suspicious gendarme, he began to grow anxious. He visited
+quite a number of ships and yachts in the harbour, and at each refusal
+the price of his treasure came down, until he was eager to sell it for a
+few francs. But still no one would have it. Everyone took it for granted
+that the pearl was a sham, and most of the persons whom he accosted
+assumed that it had been stolen. The position was getting desperate.
+Evening was approaching&mdash;the time of the dreaded dog-watches&mdash;and still
+the pearl was in his possession. Gladly would he now have given it away
+for nothing, but he dared not try, for this would lay him open to the
+strongest suspicion.</p>
+
+<p>&quot;At last, in a by-street, he came upon the shop of a curio-dealer.
+Putting on a careless and cheerful manner, he entered and offered the
+pendant for ten francs. The dealer looked at it, shook his head, and
+handed it back.</p>
+
+<p>&quot;'What will you give me for it?' demanded Parratt, breaking out into a
+cold sweat at the prospect of a final refusal.</p>
+
+<p>&quot;The dealer felt in his pocket, drew out a couple of francs, and held
+them out.</p>
+
+<p>&quot;'Very well,' said Parratt. He took the money as calmly as he could, and
+marched out of the shop, with a gasp of relief, leaving the pendant in
+the dealer's hand.</p>
+
+<p>&quot;The jewel was hung up in a glass case, and nothing more was thought
+about it until some ten days later, when an English tourist, who came
+into the shop, noticed it and took a liking to it. Thereupon the dealer
+offered it to him for five pounds, assuring him that it was a genuine
+pearl, a statement that, to his amazement, the stranger evidently
+believed. He was then deeply afflicted at not having asked a higher
+price, but the bargain had been struck, and the Englishman went off with
+his purchase.</p>
+
+<p>&quot;This was the story told by Captain Raggerton's friend, and I have given
+it to you in full detail, having read the manuscript over many times
+since it was given to me. No doubt you will regard it as a mere
+traveller's tale, and consider me a superstitious idiot for giving any
+credence to it.&quot;</p>
+
+<p>&quot;It certainly seems more remarkable for picturesqueness than for
+credibility,&quot; Thorndyke agreed. &quot;May I ask,&quot; he continued, &quot;whether
+Captain Raggerton's friend gave any explanation as to how this singular
+story came to his knowledge, or to that of anybody else?&quot;</p>
+
+<p>&quot;Oh yes,&quot; replied Calverley; &quot;I forgot to mention that the seaman,
+Parratt, very shortly after he had sold the pearl, fell down the hatch
+into the hold as the ship was unloading, and was very badly injured. He
+was taken to the hospital, where he died on the following day; and it
+was while he was lying there in a dying condition that he confessed to
+the murder, and gave this circumstantial account of it.&quot;</p>
+
+<p>&quot;I see,&quot; said Thorndyke; &quot;and I understand that you accept the story as
+literally true?&quot;</p>
+
+<p>&quot;Undoubtedly.&quot; Calverley flushed defiantly as he returned Thorndyke's
+look, and continued: &quot;You see, I am not a man of science: therefore my
+beliefs are not limited to things that can be weighed and measured.
+There are things, Dr. Thorndyke, which are outside the range of our puny
+intellects; things that science, with its arrogant materialism, puts
+aside and ignores with close-shut eyes. I prefer to believe in things
+which obviously exist, even though I cannot explain them. It is the
+humbler and, I think, the wiser attitude.&quot;</p>
+
+<p>&quot;But, my dear Fred,&quot; protested Mr. Brodribb, &quot;this is a rank
+fairy-tale.&quot;</p>
+
+<p>Calverley turned upon the solicitor. &quot;If you had seen what I have seen,
+you would not only believe: you would <i>know</i>.&quot;</p>
+
+<p>&quot;Tell us what you have seen, then,&quot; said Mr. Brodribb.</p>
+
+<p>&quot;I will, if you wish to hear it,&quot; said Calverley. &quot;I will continue the
+strange history of the Mandarin's Pearl.&quot;</p>
+
+<p>He lit a fresh cigarette and continued:</p>
+
+<p>&quot;The night I came to Beech-hurst&mdash;that is my cousin's house, you know&mdash;a
+rather absurd thing happened, which I mention on account of its
+connection with what has followed. I had gone to my room early, and sat
+for some time writing letters before getting ready for bed. When I had
+finished my letters, I started on a tour of inspection of my room. I was
+then, you must remember, in a very nervous state, and it had become my
+habit to examine the room in which I was to sleep before undressing,
+looking under the bed, and in any cupboards and closets that there
+happened to be. Now, on looking round my new room, I perceived that
+there was a second door, and I at once proceeded to open it to see where
+it led to. As soon as I opened the door, I got a terrible start. I
+found myself looking into a narrow closet or passage, lined with pegs,
+on which the servant had hung some of my clothes; at the farther end was
+another door, and, as I stood looking into the closet, I observed, with
+startled amazement, a man standing holding the door half-open, and
+silently regarding me. I stood for a moment staring at him, with my
+heart thumping and my limbs all of a tremble; then I slammed the door
+and ran off to look for my cousin.</p>
+
+<p>&quot;He was in the billiard-room with Raggerton, and the pair looked up
+sharply as I entered.</p>
+
+<p>&quot;'Alfred,' I said, 'where does that passage lead to out of my room?'</p>
+
+<p>&quot;'Lead to?' said he. 'Why, it doesn't lead anywhere. It used to open
+into a cross corridor, but when the house was altered, the corridor was
+done away with, and this passage closed up. It is only a cupboard now.'</p>
+
+<p>&quot;'Well, there's a man in it&mdash;or there was just now.'</p>
+
+<p>&quot;'Nonsense!' he exclaimed; 'impossible! Let us go and look at the
+place.'</p>
+
+<p>&quot;He and Raggerton rose, and we went together to my room. As we flung
+open the door of the closet and looked in, we all three burst into a
+laugh. There were three men now looking at us from the open door at the
+other end, and the mystery was solved. A large mirror had been placed at
+the end of the closet to cover the partition which cut it off from the
+cross corridor.</p>
+
+<p>&quot;This incident naturally exposed me to a good deal of chaff from my
+cousin and Captain Raggerton; but I often wished that the mirror had not
+been placed there, for it happened over and over again that, going to
+the cupboard hurriedly, and not thinking of the mirror, I got quite a
+bad shock on being confronted by a figure apparently coming straight at
+me through an open door. In fact, it annoyed me so much, in my nervous
+state, that I even thought of asking my cousin to give me a different
+room; but, happening to refer to the matter when talking to Raggerton, I
+found the Captain so scornful of my cowardice that my pride was touched,
+and I let the affair drop.</p>
+
+<center>
+<img src="images/image-7.jpg" width="485" height="747" alt="THE APPARITION IN THE MIRROR" title="THE APPARITION IN THE MIRROR">
+</center>
+<div class="caption"><center>THE APPARITION IN THE MIRROR</center></div>
+
+<p>&quot;And now I come to a very strange occurrence, which I shall relate quite
+frankly, although I know beforehand that you will set me down as a liar
+or a lunatic. I had been away from home for a fortnight, and as I
+returned rather late at night, I went straight to my room. Having partly
+undressed, I took my clothes in one hand and a candle in the other, and
+opened the cupboard door. I stood for a moment looking nervously at my
+double, standing, candle in hand, looking at me through the open door at
+the other end of the passage; then I entered, and, setting the candle on
+a shelf, proceeded to hang up my clothes. I had hung them up, and had
+just reached up for the candle, when my eye was caught by something
+strange in the mirror. It no longer reflected the candle in my hand, but
+instead of it, a large coloured paper lantern. I stood petrified with
+astonishment, and gazed into the mirror; and then I saw that my own
+reflection was changed, too; that, in place of my own figure, was that
+of an elderly Chinaman, who stood regarding me with stony calm.</p>
+
+<p>&quot;I must have stood for near upon a minute, unable to move and scarce
+able to breathe, face to face with that awful figure. At length I turned
+to escape, and, as I turned, he turned also, and I could see him, over
+my shoulder, hurrying away. As I reached the door, I halted for a
+moment, looking back with the door in my hand, holding the candle above
+my head; and even so <i>he</i> halted, looking back at me, with his hand upon
+the door and his lantern held above his head.</p>
+
+<p>&quot;I was so much upset that I could not go to bed for some hours, but
+continued to pace the room, in spite of my fatigue. Now and again I was
+impelled, irresistibly, to peer into the cupboard, but nothing was to be
+seen in the mirror save my own figure, candle in hand, peeping in at me
+through the half-open door. And each time that I looked into my own
+white, horror-stricken face, I shut the door hastily and turned away
+with a shudder; for the pegs, with the clothes hanging on them, seemed
+to call to me. I went to bed at last, and before I fell asleep I formed
+the resolution that, if I was spared until the next day, I would write
+to the British Consul at Canton, and offer to restore the pearl to the
+relatives of the murdered mandarin.</p>
+
+<p>&quot;On the following day I wrote and despatched the letter, after which I
+felt more composed, though I was haunted continually by the recollection
+of that stony, impassive figure; and from time to time I felt an
+irresistible impulse to go and look in at the door of the closet, at the
+mirror and the pegs with the clothes hanging from them. I told my cousin
+of the visitation that I had received, but he merely laughed, and was
+frankly incredulous; while the Captain bluntly advised me not to be a
+superstitious donkey.</p>
+
+<p>&quot;For some days after this I was left in peace, and began to hope that my
+letter had appeased the spirit of the murdered man; but on the fifth
+day, about six o'clock in the evening, happening to want some papers
+that I had left in the pocket of a coat which was hanging in the
+closet, I went in to get them. I took in no candle, as it was not yet
+dark, but left the door wide open to light me. The coat that I wanted
+was near the end of the closet, not more than four paces from the
+mirror, and as I went towards it I watched my reflection rather
+nervously as it advanced to meet me. I found my coat, and as I felt for
+the papers, I still kept a suspicious eye on my double. And, even as I
+looked, a most strange phenomenon appeared: the mirror seemed for an
+instant to darken or cloud over, and then, as it cleared again, I saw,
+standing dark against the light of the open door behind him, the figure
+of the mandarin. After a single glance, I ran out of the closet, shaking
+with agitation; but as I turned to shut the door, I noticed that it was
+my own figure that was reflected in the glass. The Chinaman had vanished
+in an instant.</p>
+
+<p>&quot;It now became evident that my letter had not served its purpose, and I
+was plunged in despair; the more so since, on this day, I felt again the
+dreadful impulse to go and look at the pegs on the walls of the closet.
+There was no mistaking the meaning of that impulse, and each time that I
+went, I dragged myself away reluctantly, though shivering with horror.
+One circumstance, indeed, encouraged me a little; the mandarin had not,
+on either occasion, beckoned to me as he had done to the sailors, so
+that perhaps some way of escape yet lay open to me.</p>
+
+<p>&quot;During the next few days I considered very earnestly what measures I
+could take to avert the doom that seemed to be hanging over me. The
+simplest plan, that of passing the pearl on to some other person, was
+out of the question; it would be nothing short of murder. On the other
+hand, I could not wait for an answer to my letter; for even if I
+remained alive, I felt that my reason would have given way long before
+the reply reached me. But while I was debating what I should do, the
+mandarin appeared to me again; and then, after an interval of only two
+days, he came to me once more. That was last night. I remained gazing at
+him, fascinated, with my flesh creeping, as he stood, lantern in hand,
+looking steadily in my face. At last he held out his hand to me, as if
+asking me to give him the pearl; then the mirror darkened, and he
+vanished in a flash; and in the place where he had stood there was my
+own reflection looking at me out of the glass.</p>
+
+<p>&quot;That last visitation decided me. When I left home this morning the
+pearl was in my pocket, and as I came over Waterloo Bridge, I leaned
+over the parapet and flung the thing into the water. After that I felt
+quite relieved for a time; I had shaken the accursed thing off without
+involving anyone in the curse that it carried. But presently I began to
+feel fresh misgivings, and the conviction has been growing upon me all
+day that I have done the wrong thing. I have only placed it for ever
+beyond the reach of its owner, whereas I ought to have burnt it, after
+the Chinese fashion, so that its non-material essence could have joined
+the spiritual body of him to whom it had belonged when both were clothed
+with material substance.</p>
+
+<p>&quot;But it can't be altered now. For good or for evil, the thing is done,
+and God alone knows what the end of it will be.&quot;</p>
+
+<p>As he concluded, Calverley uttered a deep sigh, and covered his face
+with his slender, delicate hands. For a space we were all silent and, I
+think, deeply moved; for, grotesquely unreal as the whole thing was,
+there was a pathos, and even a tragedy, in it that we all felt to be
+very real indeed.</p>
+
+<p>Suddenly Mr. Brodribb started and looked at his watch.</p>
+
+<p>&quot;Good gracious, Calverley, we shall lose our train.&quot;</p>
+
+<p>The young man pulled himself together and stood up. &quot;We shall just do it
+if we go at once,&quot; said he. &quot;Good-bye,&quot; he added, shaking Thorndyke's
+hand and mine. &quot;You have been very patient, and I have been rather
+prosy, I am afraid. Come along, Mr. Brodribb.&quot;</p>
+
+<p>Thorndyke and I followed them out on to the landing, and I heard my
+colleague say to the solicitor in a low tone, but very earnestly: &quot;Get
+him away from that house, Brodribb, and don't let him out of your sight
+for a moment.&quot;</p>
+
+<p>I did not catch the solicitor's reply, if he made any, but when we were
+back in our room I noticed that Thorndyke was more agitated than I had
+ever seen him.</p>
+
+<p>&quot;I ought not to have let them go,&quot; he exclaimed. &quot;Confound me! If I had
+had a grain of wit, I should have made them lose their train.&quot;</p>
+
+<p>He lit his pipe and fell to pacing the room with long strides, his eyes
+bent on the floor with an expression sternly reflective. At last,
+finding him hopelessly taciturn, I knocked out my pipe and went to bed.</p>
+
+<hr style='width: 45%;'>
+
+<p>As I was dressing on the following morning, Thorndyke entered my room.
+His face was grave even to sternness, and he held a telegram in his
+hand.</p>
+
+<p>&quot;I am going to Weybridge this morning,&quot; he said shortly, holding the
+&quot;flimsy&quot; out to me. &quot;Shall you come?&quot;</p>
+
+<p>I took the paper from him, and read:</p>
+
+<blockquote><p>&quot;Come, for God's sake! F.&nbsp;C. is dead. You will
+ understand.&mdash;BRODRIBB.&quot;</p></blockquote>
+
+<p>I handed him back the telegram, too much shocked for a moment to speak.
+The whole dreadful tragedy summed up in that curt message rose before me
+in an instant, and a wave of deep pity swept over me at this miserable
+end to the sad, empty life.</p>
+
+<p>&quot;What an awful thing, Thorndyke!&quot; I exclaimed at length. &quot;To be killed
+by a mere grotesque delusion.&quot;</p>
+
+<p>&quot;Do you think so?&quot; he asked dryly. &quot;Well, we shall see; but you will
+come?&quot;</p>
+
+<p>&quot;Yes,&quot; I replied; and as he retired, I proceeded hurriedly to finish
+dressing.</p>
+
+<p>Half an hour later, as we rose from a rapid breakfast, Polton came into
+the room, carrying a small roll-up case of tools and a bunch of skeleton
+keys.</p>
+
+<p>&quot;Will you have them in a bag, sir?&quot; he asked.</p>
+
+<p>&quot;No,&quot; replied Thorndyke; &quot;in my overcoat pocket. Oh, and here is a note,
+Polton, which I want you to take round to Scotland Yard. It is to the
+Assistant Commissioner, and you are to make sure that it is in the right
+hands before you leave. And here is a telegram to Mr. Brodribb.&quot;</p>
+
+<p>He dropped the keys and the tool-case into his pocket, and we went down
+together to the waiting hansom.</p>
+
+<p>At Weybridge Station we found Mr. Brodribb pacing the platform in a
+state of extreme dejection. He brightened up somewhat when he saw us,
+and wrung our hands with emotional heartiness.</p>
+
+<p>&quot;It was very good of you both to come at a moment's notice,&quot; he said
+warmly, &quot;and I feel your kindness very much. You understood, of course,
+Thorndyke?&quot;</p>
+
+<p>&quot;Yes,&quot; Thorndyke replied. &quot;I suppose the mandarin beckoned to him.&quot;</p>
+
+<p>Mr. Brodribb turned with a look of surprise. &quot;How did you guess that?&quot;
+he asked; and then, without waiting for a reply, he took from his pocket
+a note, which he handed to my colleague. &quot;The poor old fellow left this
+for me,&quot; he said. &quot;The servant found it on his dressing-table.&quot;</p>
+
+<p>Thorndyke glanced through the note and passed it to me. It consisted of
+but a few words, hurriedly written in a tremulous hand.</p>
+
+<blockquote><p>&quot;He has beckoned to me, and I must go. Good-bye, dear old friend.&quot;</p></blockquote>
+
+<p>&quot;How does his cousin take the matter?&quot; asked Thorndyke.</p>
+
+<p>&quot;He doesn't know of it yet,&quot; replied the lawyer. &quot;Alfred and Raggerton
+went out after an early breakfast, to cycle over to Guildford on some
+business or other, and they have not returned yet. The catastrophe was
+discovered soon after they left. The maid went to his room with a cup of
+tea, and was astonished to find that his bed had not been slept in. She
+ran down in alarm and reported to the butler, who went up at once and
+searched the room; but he could find no trace of the missing one, except
+my note, until it occurred to him to look in the cupboard. As he opened
+the door he got rather a start from his own reflection in the mirror;
+and then he saw poor Fred hanging from one of the pegs near the end of
+the closet, close to the glass. It's a melancholy affair&mdash;but here is
+the house, and here is the butler waiting for us. Mr. Alfred is not back
+yet, then, Stevens?&quot;</p>
+
+<p>&quot;No, sir.&quot; The white-faced, frightened-looking man had evidently been
+waiting at the gate from distaste of the house, and he now walked back
+with manifest relief at our arrival. When we entered the house, he
+ushered us without remark up on to the first-floor, and, preceding us
+along a corridor, halted near the end. &quot;That's the room, sir,&quot; said he;
+and without another word he turned and went down the stairs.</p>
+
+<p>We entered the room, and Mr. Brodribb followed on tiptoe, looking about
+him fearfully, and casting awe-struck glances at the shrouded form on
+the bed. To the latter Thorndyke advanced, and gently drew back the
+sheet.</p>
+
+<p>&quot;You'd better not look, Brodribb,&quot; said he, as he bent over the corpse.
+He felt the limbs and examined the cord, which still remained round the
+neck, its raggedly-severed end testifying to the terror of the servants
+who had cut down the body. Then he replaced the sheet and looked at his
+watch. &quot;It happened at about three o'clock in the morning,&quot; said he. &quot;He
+must have struggled with the impulse for some time, poor fellow! Now let
+us look at the cupboard.&quot;</p>
+
+<p>We went together to a door in the corner of the room, and, as we opened
+it, we were confronted by three figures, apparently looking in at us
+through an open door at the other end.</p>
+
+<p>&quot;It is really rather startling,&quot; said the lawyer, in a subdued voice,
+looking almost apprehensively at the three figures that advanced to meet
+us. &quot;The poor lad ought never to have been here.&quot;</p>
+
+<p>It was certainly an eerie place, and I could not but feel, as we walked
+down the dark, narrow passage, with those other three dimly-seen figures
+silently coming towards us, and mimicking our every gesture, that it was
+no place for a nervous, superstitious man like poor Fred Calverley.
+Close to the end of the long row of pegs was one from which hung an end
+of stout box-cord, and to this Mr. Brodribb pointed with an awe-struck
+gesture. But Thorndyke gave it only a brief glance, and then walked up
+to the mirror, which he proceeded to examine minutely. It was a very
+large glass, nearly seven feet high, extending the full width of the
+closet, and reaching to within a foot of the floor; and it seemed to
+have been let into the partition from behind, for, both above and below,
+the woodwork was in front of it. While I was making these observations,
+I watched Thorndyke with no little curiosity. First he rapped his
+knuckles on the glass; then he lighted a wax match, and, holding it
+close to the mirror, carefully watched the reflection of the flame.
+Finally, laying his cheek on the glass, he held the match at arm's
+length, still close to the mirror, and looked at the reflection along
+the surface. Then he blew out the match and walked back into the room,
+shutting the cupboard door as we emerged.</p>
+
+<p>&quot;I think,&quot; said he, &quot;that as we shall all undoubtedly be subpoenaed by
+the coroner, it would be well to put together a few notes of the facts.
+I see there is a writing-table by the window, and I would propose that
+you, Brodribb, just jot down a <i>pr&eacute;cis</i> of the statement that you heard
+last night, while Jervis notes down the exact condition of the body.
+While you are doing this, I will take a look round.&quot;</p>
+
+<p>&quot;We might find a more cheerful place to write in,&quot; grumbled Mr.
+Brodribb; &quot;however&mdash;&quot;</p>
+
+<p>Without finishing the sentence, he sat down at the table, and, having
+found some sermon paper, dipped a pen in the ink by way of encouraging
+his thoughts. At this moment Thorndyke quietly slipped out of the room,
+and I proceeded to make a detailed examination of the body: in which
+occupation I was interrupted at intervals by requests from the lawyer
+that I should refresh his memory.</p>
+
+<p>We had been occupied thus for about a quarter of an hour, when a quick
+step was heard outside, the door was opened abruptly, and a man burst
+into the room. Brodribb rose and held out his hand.</p>
+
+<p>&quot;This is a sad home-coming for you, Alfred,&quot; said he.</p>
+
+<p>&quot;Yes, my God!&quot; the newcomer exclaimed. &quot;It's awful.&quot;</p>
+
+<p>He looked askance at the corpse on the bed, and wiped his forehead with
+his handkerchief. Alfred Calverley was not extremely prepossessing. Like
+his cousin, he was obviously neurotic, but there were signs of
+dissipation in his face, which, just now, was pale and ghastly, and wore
+an expression of abject fear. Moreover, his entrance was accompanied by
+that of a perceptible odour of brandy.</p>
+
+<p>He had walked over, without noticing me, to the writing-table, and as he
+stood there, talking in subdued tones with the lawyer, I suddenly found
+Thorndyke at my side. He had stolen in noiselessly through the door that
+Calverley had left open.</p>
+
+<p>&quot;Show him Brodribb's note,&quot; he whispered, &quot;and then make him go in and
+look at the peg.&quot;</p>
+
+<p>With this mysterious request, he slipped out of the room as silently as
+he had come, unperceived either by Calverley or the lawyer.</p>
+
+<p>&quot;Has Captain Raggerton returned with you?&quot; Brodribb was inquiring.</p>
+
+<p>&quot;No, he has gone into the town,&quot; was the reply; &quot;but he won't be long.
+This will be a frightful shock to him.&quot;</p>
+
+<p>At this point I stepped forward. &quot;Have you shown Mr. Calverley the
+extraordinary letter that the deceased left for you?&quot; I asked.</p>
+
+<p>&quot;What letter was that?&quot; demanded Calverley, with a start.</p>
+
+<p>Mr. Brodribb drew forth the note and handed it to him. As he read it
+through, Calverley turned white to the lips, and the paper trembled in
+his hand.</p>
+
+<p>&quot;'He has beckoned to me, and I must go,'&quot; he read. Then, with a furtive
+glance at the lawyer: &quot;Who had beckoned? What did he mean?&quot;</p>
+
+<p>Mr. Brodribb briefly explained the meaning of the allusion, adding: &quot;I
+thought you knew all about it.&quot;</p>
+
+<p>&quot;Yes, yes,&quot; said Calverley, with some confusion; &quot;I remember the matter
+now you mention it. But it's all so dreadful and bewildering.&quot;</p>
+
+<p>At this point I again interposed. &quot;There is a question,&quot; I said, &quot;that
+may be of some importance. It refers to the cord with which the poor
+fellow hanged himself. Can you identify that cord, Mr. Calverley?&quot;</p>
+
+<p>&quot;I!&quot; he exclaimed, staring at me, and wiping the sweat from his white
+face; &quot;how should I? Where is the cord?&quot;</p>
+
+<p>&quot;Part of it is still hanging from the peg in the closet. Would you mind
+looking at it?&quot;</p>
+
+<p>&quot;If you would very kindly fetch it&mdash;you know I&mdash;er&mdash;naturally&mdash;have a&mdash;&quot;</p>
+
+<p>&quot;It must not be disturbed before the inquest,&quot; said I; &quot;but surely you
+are not afraid&mdash;&quot;</p>
+
+<p>&quot;I didn't say I was afraid,&quot; he retorted angrily. &quot;Why should I be?&quot;</p>
+
+<p>With a strange, tremulous swagger, he strode across to the closet, flung
+open the door, and plunged in.</p>
+
+<p>A moment later we heard a shout of horror, and he rushed out, livid and
+gasping.</p>
+
+<p>&quot;What is it, Calverley?&quot; exclaimed Mr. Brodribb, starting up in alarm.</p>
+
+<p>But Calverley was incapable of speech. Dropping limply into a chair, he
+gazed at us for a while in silent terror; then he fell back uttering a
+wild shriek of laughter.</p>
+
+<p>Mr. Brodribb looked at him in amazement. &quot;What is it, Calverley?&quot; he
+asked again.</p>
+
+<p>As no answer was forthcoming, he stepped across to the open door of the
+closet and entered, peering curiously before him. Then he, too, uttered
+a startled exclamation, and backed out hurriedly, looking pale and
+flurried.</p>
+
+<p>&quot;Bless my soul!&quot; he ejaculated. &quot;Is the place bewitched?&quot;</p>
+
+<p>He sat down heavily and stared at Calverley, who was still shaking with
+hysteric laughter; while I, now consumed with curiosity, walked over to
+the closet to discover the cause of their singular behaviour. As I flung
+open the door, which the lawyer had closed, I must confess to being very
+considerably startled; for though the reflection of the open door was
+plain enough in the mirror, my own reflection was replaced by that of a
+Chinaman. After a momentary pause of astonishment, I entered the closet
+and walked towards the mirror; and simultaneously the figure of the
+Chinaman entered and walked towards me. I had advanced more than halfway
+down the closet when suddenly the mirror darkened; there was a whirling
+flash, the Chinaman vanished in an instant, and, as I reached the glass,
+my own reflection faced me.</p>
+
+<p>I turned back into the room pretty completely enlightened, and looked at
+Calverley with a new-born distaste. He still sat facing the bewildered
+lawyer, one moment sobbing convulsively, the next yelping with hysteric
+laughter. He was not an agreeable spectacle, and when, a few moments
+later, Thorndyke entered the room, and halted by the door with a stare
+of disgust, I was moved to join him. But at this juncture a man pushed
+past Thorndyke, and, striding up to Calverley, shook him roughly by the
+arm.</p>
+
+<p>&quot;Stop that row!&quot; he exclaimed furiously. &quot;Do you hear? Stop it!&quot;</p>
+
+<p>&quot;I can't help it, Raggerton,&quot; gasped Calverley. &quot;He gave me such a
+turn&mdash;the mandarin, you know.&quot;</p>
+
+<p>&quot;What!&quot; ejaculated Raggerton.</p>
+
+<p>He dashed across to the closet, looked in, and turned upon Calverley
+with a snarl. Then he walked out of the room.</p>
+
+<p>&quot;Brodribb,&quot; said Thorndyke, &quot;I should like to have a word with you and
+Jervis outside.&quot; Then, as we followed him out on to the landing, he
+continued: &quot;I have something rather interesting to show you. It is in
+here.&quot;</p>
+
+<p>He softly opened an adjoining door, and we looked into a small
+unfurnished room. A projecting closet occupied one side of it, and at
+the door of the closet stood Captain Raggerton, with his hand upon the
+key. He turned upon us fiercely, though with a look of alarm, and
+demanded:</p>
+
+<p>&quot;What is the meaning of this intrusion? and who the deuce are you? Do
+you know that this is my private room?&quot;</p>
+
+<p>&quot;I suspected that it was,&quot; Thorndyke replied quietly. &quot;Those will be
+your properties in the closet, then?&quot;</p>
+
+<p>Raggerton turned pale, but continued to bluster. &quot;Do I understand that
+you have dared to break into my private closet?&quot; he demanded.</p>
+
+<p>&quot;I have inspected it,&quot; replied Thorndyke, &quot;and I may remark that it is
+useless to wrench at that key, because I have hampered the lock.&quot;</p>
+
+<p>&quot;The devil you have!&quot; shouted Raggerton.</p>
+
+<p>&quot;Yes; you see, I am expecting a police-officer with a search warrant, so
+I wished to keep everything intact.&quot;</p>
+
+<p>Raggerton turned livid with mingled fear and rage. He stalked up to
+Thorndyke with a threatening air, but, suddenly altering his mind,
+exclaimed, &quot;I must see to this!&quot; and flung out of the room.</p>
+
+<p>Thorndyke took a key from his pocket, and, having locked the door,
+turned to the closet. Having taken out the key to unhamper the lock with
+a stout wire, he reinserted it and unlocked the door. As we entered, we
+found ourselves in a narrow closet, similar to the one in the other
+room, but darker, owing to the absence of a mirror. A few clothes hung
+from the pegs, and when Thorndyke had lit a candle that stood on a
+shelf, we could see more of the details.</p>
+
+<p>&quot;Here are some of the properties,&quot; said Thorndyke. He pointed to a peg
+from which hung a long, blue silk gown of Chinese make, a mandarin's
+cap, with a pigtail attached to it, and a beautifully-made papier-m&agrave;ch&eacute;
+mask. &quot;Observe,&quot; said Thorndyke, taking the latter down and exhibiting a
+label on the inside, marked &quot;Renouard &agrave; Paris,&quot; &quot;no trouble has been
+spared.&quot;</p>
+
+<p>He took off his coat, slipped on the gown, the mask, and the cap, and
+was, in a moment, in that dim light, transformed into the perfect
+semblance of a Chinaman.</p>
+
+<p>&quot;By taking a little more time,&quot; he remarked, pointing to a pair of
+Chinese shoes and a large paper lantern, &quot;the make-up could be rendered
+more complete; but this seems to have answered for our friend Alfred.&quot;</p>
+
+<p>&quot;But,&quot; said Mr. Brodribb, as Thorndyke shed the disguise, &quot;still, I
+don't understand&mdash;&quot;</p>
+
+<p>&quot;I will make it clear to you in a moment,&quot; said Thorndyke. He walked to
+the end of the closet, and, tapping the right-hand wall, said: &quot;This is
+the back of the mirror. You see that it is hung on massive well-oiled
+hinges, and is supported on this large, rubber-tyred castor, which
+evidently has ball bearings. You observe three black cords running along
+the wall, and passing through those pulleys above. Now, when I pull this
+cord, notice what happens.&quot;</p>
+
+<p>He pulled one cord firmly, and immediately the mirror swung noiselessly
+inwards on its great castor, until it stood diagonally across the
+closet, where it was stopped by a rubber buffer.</p>
+
+<p>&quot;Bless my soul!&quot; exclaimed Mr. Brodribb. &quot;What an extraordinary thing!&quot;</p>
+
+<p>The effect was certainly very strange, for, the mirror being now exactly
+diagonal to the two closets they appeared to be a single, continuous
+passage, with a door at either end. On going up to the mirror, we found
+that the opening which it had occupied was filled by a sheet of plain
+glass, evidently placed there as a precaution to prevent any person from
+walking through from one closet into the other, and so discovering the
+trick.</p>
+
+<p>&quot;It's all very puzzling,&quot; said Mr. Brodribb; &quot;I don't clearly understand
+it now.&quot;</p>
+
+<p>&quot;Let us finish here,&quot; replied Thorndyke, &quot;and then I will explain.
+Notice this black curtain. When I pull the second cord, it slides across
+the closet and cuts off the light. The mirror now reflects nothing into
+the other closet; it simply appears dark. And now I pull the third
+cord.&quot;</p>
+
+<p>He did so, and the mirror swung noiselessly back into its place.</p>
+
+<p>&quot;There is only one other thing to observe before we go out,&quot; said
+Thorndyke, &quot;and that is this other mirror standing with its face to the
+wall. This, of course, is the one that Fred Calverley originally saw at
+the end of the closet; it has since been removed, and the larger
+swinging glass put in its place. And now,&quot; he continued, when we came
+out into the room, &quot;let me explain the mechanism in detail. It was
+obvious to me, when I heard poor Fred Calverley's story, that the mirror
+was 'faked,' and I drew a diagram of the probable arrangement, which
+turns out to be correct. Here it is.&quot; He took a sheet of paper from his
+pocket and handed it to the lawyer. &quot;There are two sketches. Sketch 1
+shows the mirror in its ordinary position, closing the end of the
+closet. A person standing at A, of course, sees his reflection facing
+him at, apparently, A 1. Sketch 2 shows the mirror swung across. Now a
+person standing at A does not see his own reflection at all; but if some
+other person is standing in the other closet at B, A sees the reflection
+of B apparently at B 1&mdash;that is, in the identical position that his own
+reflection occupied when the mirror was straight across.&quot;</p>
+
+<p>&quot;I see now,&quot; said Brodribb; &quot;but who set up this apparatus, and why was
+it done?&quot;</p>
+
+<p>&quot;Let me ask you a question,&quot; said Thorndyke. &quot;Is Alfred Calverley the
+next-of-kin?&quot;</p>
+
+<p>&quot;No; there is Fred's younger brother. But I may say that Fred has made
+a will quite recently very much in Alfred's favour.&quot;</p>
+
+<p>&quot;There is the explanation, then,&quot; said Thorndyke. &quot;These two scoundrels
+have conspired to drive the poor fellow to suicide, and Raggerton was
+clearly the leading spirit. He was evidently concocting some story with
+which to work on poor Fred's superstitions when the mention of the
+Chinaman on the steamer gave him his cue. He then invented the very
+picturesque story of the murdered mandarin and the stolen pearl. You
+remember that these 'visitations' did not begin until after that story
+had been told, and Fred had been absent from the house on a visit.
+Evidently, during his absence, Raggerton took down the original mirror,
+and substituted this swinging arrangement; and at the same time procured
+the Chinaman's dress and mask from the theatrical property dealers. No
+doubt he reckoned on being able quietly to remove the swinging glass and
+other properties and replace the original mirror before the inquest.&quot;</p>
+
+<p>&quot;By God!&quot; exclaimed Mr. Brodribb, &quot;it's the most infamous, cowardly plot
+I have ever heard of. They shall go to gaol for it, the villains, as
+sure as I am alive.&quot;</p>
+
+<p>But in this Mr. Brodribb was mistaken; for immediately on finding
+themselves detected, the two conspirators had left the house, and by
+nightfall were safely across the Channel; and the only satisfaction that
+the lawyer obtained was the setting aside of the will on facts disclosed
+at the inquest.</p>
+
+<p>As to Thorndyke, he has never to this day forgiven himself for having
+allowed Fred Calverley to go home to his death.</p>
+
+
+
+<br>
+<hr style="width: 30%;">
+<br>
+<a name="VII"></a><h2>VII</h2>
+
+<h3>THE ALUMINIUM DAGGER</h3>
+<br>
+
+<p>The &quot;urgent call&quot;&mdash;the instant, peremptory summons to professional
+duty&mdash;is an experience that appertains to the medical rather than the
+legal practitioner, and I had supposed, when I abandoned the clinical
+side of my profession in favour of the forensic, that henceforth I
+should know it no more; that the interrupted meal, the broken leisure,
+and the jangle of the night-bell, were things of the past; but in
+practice it was otherwise. The medical jurist is, so to speak, on the
+borderland of the two professions, and exposed to the vicissitudes of
+each calling, and so it happened from time to time that the professional
+services of my colleague or myself were demanded at a moment's notice.
+And thus it was in the case that I am about to relate.</p>
+
+<p>The sacred rite of the &quot;tub&quot; had been duly performed, and the
+freshly-dried person of the present narrator was about to be insinuated
+into the first instalment of clothing, when a hurried step was heard
+upon the stair, and the voice of our laboratory assistant, Polton, arose
+at my colleague's door.</p>
+
+<p>&quot;There's a gentleman downstairs, sir, who says he must see you instantly
+on most urgent business. He seems to be in a rare twitter, sir&mdash;&quot;</p>
+
+<p>Polton was proceeding to descriptive particulars, when a second and
+more hurried step became audible, and a strange voice addressed
+Thorndyke.</p>
+
+<p>&quot;I have come to beg your immediate assistance, sir; a most dreadful
+thing has happened. A horrible murder has been committed. Can you come
+with me now?&quot;</p>
+
+<p>&quot;I will be with you almost immediately,&quot; said Thorndyke. &quot;Is the victim
+quite dead?&quot;</p>
+
+<p>&quot;Quite. Cold and stiff. The police think&mdash;&quot;</p>
+
+<p>&quot;Do the police know that you have come for me?&quot; interrupted Thorndyke.</p>
+
+<p>&quot;Yes. Nothing is to be done until you arrive.&quot;</p>
+
+<p>&quot;Very well. I will be ready in a few minutes.&quot;</p>
+
+<p>&quot;And if you would wait downstairs, sir,&quot; Polton added persuasively, &quot;I
+could help the doctor to get ready.&quot;</p>
+
+<p>With this crafty appeal, he lured the intruder back to the sitting-room,
+and shortly after stole softly up the stairs with a small breakfast
+tray, the contents of which he deposited firmly in our respective rooms,
+with a few timely words on the folly of &quot;undertaking murders on an empty
+stomach.&quot; Thorndyke and I had meanwhile clothed ourselves with a
+celerity known only to medical practitioners and quick-change artists,
+and in a few minutes descended the stairs together, calling in at the
+laboratory for a few appliances that Thorndyke usually took with him on
+a visit of investigation.</p>
+
+<p>As we entered the sitting-room, our visitor, who was feverishly pacing
+up and down, seized his hat with a gasp of relief. &quot;You are ready to
+come?&quot; he asked. &quot;My carriage is at the door;&quot; and, without waiting for
+an answer, he hurried out, and rapidly preceded us down the stairs.</p>
+
+<p>The carriage was a roomy brougham, which fortunately accommodated the
+three of us, and as soon as we had entered and shut the door, the
+coachman whipped up his horse and drove off at a smart trot.</p>
+
+<p>&quot;I had better give you some account of the circumstances, as we go,&quot;
+said our agitated friend. &quot;In the first place, my name is Curtis, Henry
+Curtis; here is my card. Ah! and here is another card, which I should
+have given you before. My solicitor, Mr. Marchmont, was with me when I
+made this dreadful discovery, and he sent me to you. He remained in the
+rooms to see that nothing is disturbed until you arrive.&quot;</p>
+
+<p>&quot;That was wise of him,&quot; said Thorndyke. &quot;But now tell us exactly what
+has occurred.&quot;</p>
+
+<p>&quot;I will,&quot; said Mr. Curtis. &quot;The murdered man was my brother-in-law,
+Alfred Hartridge, and I am sorry to say he was&mdash;well, he was a bad man.
+It grieves me to speak of him thus&mdash;<i>de mortuis</i>, you know&mdash;but, still,
+we must deal with the facts, even though they be painful.&quot;</p>
+
+<p>&quot;Undoubtedly,&quot; agreed Thorndyke.</p>
+
+<p>&quot;I have had a great deal of very unpleasant correspondence with
+him&mdash;Marchmont will tell you about that&mdash;and yesterday I left a note for
+him, asking for an interview, to settle the business, naming eight
+o'clock this morning as the hour, because I had to leave town before
+noon. He replied, in a very singular letter, that he would see me at
+that hour, and Mr. Marchmont very kindly consented to accompany me.
+Accordingly, we went to his chambers together this morning, arriving
+punctually at eight o'clock. We rang the bell several times, and knocked
+loudly at the door, but as there was no response, we went down and
+spoke to the hall-porter. This man, it seems, had already noticed, from
+the courtyard, that the electric lights were full on in Mr. Hartridge's
+sitting-room, as they had been all night, according to the statement of
+the night-porter; so now, suspecting that something was wrong, he came
+up with us, and rang the bell and battered at the door. Then, as there
+was still no sign of life within, he inserted his duplicate key and
+tried to open the door&mdash;unsuccessfully, however, as it proved to be
+bolted on the inside. Thereupon the porter fetched a constable, and,
+after a consultation, we decided that we were justified in breaking open
+the door; the porter produced a crowbar, and by our unified efforts the
+door was eventually burst open. We entered, and&mdash;my God! Dr. Thorndyke,
+what a terrible sight it was that met our eyes! My brother-in-law was
+lying dead on the floor of the sitting-room. He had been
+stabbed&mdash;stabbed to death; and the dagger had not even been withdrawn.
+It was still sticking out of his back.&quot;</p>
+
+<p>He mopped his face with his handkerchief, and was about to continue his
+account of the catastrophe when the carriage entered a quiet side-street
+between Westminster and Victoria, and drew up before a block of tall,
+new, red-brick buildings. A flurried hall-porter ran out to open the
+door, and we alighted opposite the main entrance.</p>
+
+<p>&quot;My brother-in-law's chambers are on the second-floor,&quot; said Mr. Curtis.
+&quot;We can go up in the lift.&quot;</p>
+
+<p>The porter had hurried before us, and already stood with his hand upon
+the rope. We entered the lift, and in a few seconds were discharged on
+to the second floor, the porter, with furtive curiosity, following us
+down the corridor. At the end of the passage was a half-open door,
+considerably battered and bruised. Above the door, painted in white
+lettering, was the inscription, &quot;Mr. Hartridge&quot;; and through the doorway
+protruded the rather foxy countenance of Inspector Badger.</p>
+
+<p>&quot;I am glad you have come, sir,&quot; said he, as he recognized my colleague.
+&quot;Mr. Marchmont is sitting inside like a watch-dog, and he growls if any
+of us even walks across the room.&quot;</p>
+
+<p>The words formed a complaint, but there was a certain geniality in the
+speaker's manner which made me suspect that Inspector Badger was already
+navigating his craft on a lee shore.</p>
+
+<p>We entered a small lobby or hall, and from thence passed into the
+sitting-room, where we found Mr. Marchmont keeping his vigil, in company
+with a constable and a uniformed inspector. The three rose softly as we
+entered, and greeted us in a whisper; and then, with one accord, we all
+looked towards the other end of the room, and so remained for a time
+without speaking.</p>
+
+<p>There was, in the entire aspect of the room, something very grim and
+dreadful. An atmosphere of tragic mystery enveloped the most commonplace
+objects; and sinister suggestions lurked in the most familiar
+appearances. Especially impressive was the air of suspense&mdash;of ordinary,
+every-day life suddenly arrested&mdash;cut short in the twinkling of an eye.
+The electric lamps, still burning dim and red, though the summer
+sunshine streamed in through the windows; the half-emptied tumbler and
+open book by the empty chair, had each its whispered message of swift
+and sudden disaster, as had the hushed voices and stealthy movements of
+the waiting men, and, above all, an awesome shape that was but a few
+hours since a living man, and that now sprawled, prone and motionless,
+on the floor.</p>
+
+<p>&quot;This is a mysterious affair,&quot; observed Inspector Badger, breaking the
+silence at length, &quot;though it is clear enough up to a certain point. The
+body tells its own story.&quot;</p>
+
+<p>We stepped across and looked down at the corpse. It was that of a
+somewhat elderly man, and lay, on an open space of floor before the
+fireplace, face downwards, with the arms extended. The slender hilt of a
+dagger projected from the back below the left shoulder, and, with the
+exception of a trace of blood upon the lips, this was the only
+indication of the mode of death. A little way from the body a clock-key
+lay on the carpet, and, glancing up at the clock on the mantelpiece, I
+perceived that the glass front was open.</p>
+
+<p>&quot;You see,&quot; pursued the inspector, noting my glance, &quot;he was standing in
+front of the fireplace, winding the clock. Then the murderer stole up
+behind him&mdash;the noise of the turning key must have covered his
+movements&mdash;and stabbed him. And you see, from the position of the dagger
+on the left side of the back, that the murderer must have been
+left-handed. That is all clear enough. What is not clear is how he got
+in, and how he got out again.&quot;</p>
+
+<p>&quot;The body has not been moved, I suppose,&quot; said Thorndyke.</p>
+
+<p>&quot;No. We sent for Dr. Egerton, the police-surgeon, and he certified that
+the man was dead. He will be back presently to see you and arrange about
+the post-mortem.&quot;</p>
+
+<p>&quot;Then,&quot; said Thorndyke, &quot;we will not disturb the body till he comes,
+except to take the temperature and dust the dagger-hilt.&quot;</p>
+
+<p>He took from his bag a long, registering chemical thermometer and an
+insufflator or powder-blower. The former he introduced under the dead
+man's clothing against the abdomen, and with the latter blew a stream of
+fine yellow powder on to the black leather handle of the dagger.
+Inspector Badger stooped eagerly to examine the handle, as Thorndyke
+blew away the powder that had settled evenly on the surface.</p>
+
+<p>&quot;No finger-prints,&quot; said he, in a disappointed tone. &quot;He must have worn
+gloves. But that inscription gives a pretty broad hint.&quot;</p>
+
+<p>He pointed, as he spoke, to the metal guard of the dagger, on which was
+engraved, in clumsy lettering, the single word, &quot;TRADITORE.&quot;</p>
+
+<p>&quot;That's the Italian for 'traitor,'&quot; continued the inspector, &quot;and I got
+some information from the porter that fits in with that suggestion.
+We'll have him in presently, and you shall hear.&quot;</p>
+
+<p>&quot;Meanwhile,&quot; said Thorndyke, &quot;as the position of the body may be of
+importance in the inquiry, I will take one or two photographs and make a
+rough plan to scale. Nothing has been moved, you say? Who opened the
+windows?&quot;</p>
+
+<p>&quot;They were open when we came in,&quot; said Mr. Marchmont. &quot;Last night was
+very hot, you remember. Nothing whatever has been moved.&quot;</p>
+
+<p>Thorndyke produced from his bag a small folding camera, a telescopic
+tripod, a surveyor's measuring-tape, a boxwood scale, and a
+sketch-block. He set up the camera in a corner, and exposed a plate,
+taking a general view of the room, and including the corpse. Then he
+moved to the door and made a second exposure.</p>
+
+<p>&quot;Will you stand in front of the clock, Jervis,&quot; he said, &quot;and raise
+your hand as if winding it? Thanks; keep like that while I expose a
+plate.&quot;</p>
+
+<p>I remained thus, in the position that the dead man was assumed to have
+occupied at the moment of the murder, while the plate was exposed, and
+then, before I moved, Thorndyke marked the position of my feet with a
+blackboard chalk. He next set up the tripod over the chalk marks, and
+took two photographs from that position, and finally photographed the
+body itself.</p>
+
+<p>The photographic operations being concluded, he next proceeded, with
+remarkable skill and rapidity, to lay out on the sketch-block a
+ground-plan of the room, showing the exact position of the various
+objects, on a scale of a quarter of an inch to the foot&mdash;a process that
+the inspector was inclined to view with some impatience.</p>
+
+<p>&quot;You don't spare trouble, Doctor,&quot; he remarked; &quot;nor time either,&quot; he
+added, with a significant glance at his watch.</p>
+
+<p>&quot;No,&quot; answered Thorndyke, as he detached the finished sketch from the
+block; &quot;I try to collect all the facts that may bear on a case. They may
+prove worthless, or they may turn out of vital importance; one never
+knows beforehand, so I collect them all. But here, I think, is Dr.
+Egerton.&quot;</p>
+
+<p>The police-surgeon greeted Thorndyke with respectful cordiality, and we
+proceeded at once to the examination of the body. Drawing out the
+thermometer, my colleague noted the reading, and passed the instrument
+to Dr. Egerton.</p>
+
+<p>&quot;Dead about ten hours,&quot; remarked the latter, after a glance at it. &quot;This
+was a very determined and mysterious murder.&quot;</p>
+
+<p>&quot;Very,&quot; said Thorndyke. &quot;Feel that dagger, Jervis.&quot;</p>
+
+<p>I touched the hilt, and felt the characteristic grating of bone.</p>
+
+<p>&quot;It is through the edge of a rib!&quot; I exclaimed.</p>
+
+<p>&quot;Yes; it must have been used with extraordinary force. And you notice
+that the clothing is screwed up slightly, as if the blade had been
+rotated as it was driven in. That is a very peculiar feature, especially
+when taken together with the violence of the blow.&quot;</p>
+
+<p>&quot;It is singular, certainly,&quot; said Dr. Egerton, &quot;though I don't know that
+it helps us much. Shall we withdraw the dagger before moving the body?&quot;</p>
+
+<p>&quot;Certainly,&quot; replied Thorndyke, &quot;or the movement may produce fresh
+injuries. But wait.&quot; He took a piece of string from his pocket, and,
+having drawn the dagger out a couple of inches, stretched the string in
+a line parallel to the flat of the blade. Then, giving me the ends to
+hold, he drew the weapon out completely. As the blade emerged, the twist
+in the clothing disappeared. &quot;Observe,&quot; said he, &quot;that the string gives
+the direction of the wound, and that the cut in the clothing no longer
+coincides with it. There is quite a considerable angle, which is the
+measure of the rotation of the blade.&quot;</p>
+
+<p>&quot;Yes, it is odd,&quot; said Dr. Egerton, &quot;though, as I said, I doubt that it
+helps us.&quot;</p>
+
+<p>&quot;At present,&quot; Thorndyke rejoined dryly, &quot;we are noting the facts.&quot;</p>
+
+<p>&quot;Quite so,&quot; agreed the other, reddening slightly; &quot;and perhaps we had
+better move the body to the bedroom, and make a preliminary inspection
+of the wound.&quot;</p>
+
+<p>We carried the corpse into the bedroom, and, having examined the wound
+without eliciting anything new, covered the remains with a sheet, and
+returned to the sitting-room.</p>
+
+<p>&quot;Well, gentlemen,&quot; said the inspector, &quot;you have examined the body and
+the wound, and you have measured the floor and the furniture, and taken
+photographs, and made a plan, but we don't seem much more forward.
+Here's a man murdered in his rooms. There is only one entrance to the
+flat, and that was bolted on the inside at the time of the murder. The
+windows are some forty feet from the ground; there is no rain-pipe near
+any of them; they are set flush in the wall, and there isn't a foothold
+for a fly on any part of that wall. The grates are modern, and there
+isn't room for a good-sized cat to crawl up any of the chimneys. Now,
+the question is, How did the murderer get in, and how did he get out
+again?&quot;</p>
+
+<p>&quot;Still,&quot; said Mr. Marchmont, &quot;the fact is that he did get in, and that
+he is not here now; and therefore he must have got out; and therefore it
+must have been possible for him to get out. And, further, it must be
+possible to discover how he got out.&quot;</p>
+
+<p>The inspector smiled sourly, but made no reply.</p>
+
+<p>&quot;The circumstances,&quot; said Thorndyke, &quot;appear to have been these: The
+deceased seems to have been alone; there is no trace of a second
+occupant of the room, and only one half-emptied tumbler on the table. He
+was sitting reading when apparently he noticed that the clock had
+stopped&mdash;at ten minutes to twelve; he laid his book, face downwards, on
+the table, and rose to wind the clock, and as he was winding it he met
+his death.&quot;</p>
+
+<p>&quot;By a stab dealt by a left-handed man, who crept up behind him on
+tiptoe,&quot; added the inspector.</p>
+
+<p>Thorndyke nodded. &quot;That would seem to be so,&quot; he said. &quot;But now let us
+call in the porter, and hear what he has to tell us.&quot;</p>
+
+<p>The custodian was not difficult to find, being, in fact, engaged at that
+moment in a survey of the premises through the slit of the letter-box.</p>
+
+<p>&quot;Do you know what persons visited these rooms last night?&quot; Thorndyke
+asked him, when he entered looking somewhat sheepish.</p>
+
+<p>&quot;A good many were in and out of the building,&quot; was the answer, &quot;but I
+can't say if any of them came to this flat. I saw Miss Curtis pass in
+about nine.&quot;</p>
+
+<p>&quot;My daughter!&quot; exclaimed Mr. Curtis, with a start. &quot;I didn't know that.&quot;</p>
+
+<p>&quot;She left about nine-thirty,&quot; the porter added.</p>
+
+<p>&quot;Do you know what she came about?&quot; asked the inspector.</p>
+
+<p>&quot;I can guess,&quot; replied Mr. Curtis.</p>
+
+<p>&quot;Then don't say,&quot; interrupted Mr. Marchmont. &quot;Answer no questions.&quot;</p>
+
+<p>&quot;You're very close, Mr. Marchmont,&quot; said the inspector; &quot;we are not
+suspecting the young lady. We don't ask, for instance, if she is
+left-handed.&quot;</p>
+
+<p>He glanced craftily at Mr. Curtis as he made this remark, and I noticed
+that our client suddenly turned deathly pale, whereupon the inspector
+looked away again quickly, as though he had not observed the change.</p>
+
+<p>&quot;Tell us about those Italians again,&quot; he said, addressing the porter.
+&quot;When did the first of them come here?&quot;</p>
+
+<p>&quot;About a week ago,&quot; was the reply. &quot;He was a common-looking man&mdash;looked
+like an organ-grinder&mdash;and he brought a note to my lodge. It was in a
+dirty envelope, and was addressed 'Mr. Hartridge, Esq., Brackenhurst
+Mansions,' in a very bad handwriting. The man gave me the note and asked
+me to give it to Mr. Hartridge; then he went away, and I took the note
+up and dropped it into the letter-box.&quot;</p>
+
+<p>&quot;What happened next?&quot;</p>
+
+<p>&quot;Why, the very next day an old hag of an Italian woman&mdash;one of them
+fortune-telling swines with a cage of birds on a stand&mdash;came and set up
+just by the main doorway. I soon sent her packing, but, bless you! she
+was back again in ten minutes, birds and all. I sent her off again&mdash;I
+kept on sending her off, and she kept on coming back, until I was
+reg'lar wore to a thread.&quot;</p>
+
+<p>&quot;You seem to have picked up a bit since then,&quot; remarked the inspector
+with a grin and a glance at the sufferer's very pronounced bow-window.</p>
+
+<p>&quot;Perhaps I have,&quot; the custodian replied haughtily. &quot;Well, the next day
+there was a ice-cream man&mdash;a reg'lar waster, <i>he</i> was. Stuck outside as
+if he was froze to the pavement. Kept giving the errand-boys tasters,
+and when I tried to move him on, he told me not to obstruct his
+business. Business, indeed! Well, there them boys stuck, one after the
+other, wiping their tongues round the bottoms of them glasses, until I
+was fit to bust with aggravation. And <i>he</i> kept me going all day.</p>
+
+<p>&quot;Then, the day after that there was a barrel-organ, with a mangy-looking
+monkey on it. He was the worst of all. Profane, too, <i>he</i> was. Kept
+mixing up sacred tunes and comic songs: 'Rock of Ages,' 'Bill Bailey,'
+'Cujus Animal,' and 'Over the Garden Wall.' And when I tried to move him
+on, that little blighter of a monkey made a run at my leg; and then the
+man grinned and started playing, 'Wait till the Clouds roll by.' I tell
+you, it was fair sickening.&quot;</p>
+
+<p>He wiped his brow at the recollection, and the inspector smiled
+appreciatively.</p>
+
+<p>&quot;And that was the last of them?&quot; said the latter; and as the porter
+nodded sulkily, he asked: &quot;Should you recognize the note that the
+Italian gave you?&quot;</p>
+
+<p>&quot;I should,&quot; answered the porter with frosty dignity.</p>
+
+<p>The inspector bustled out of the room, and returned a minute later with
+a letter-case in his hand.</p>
+
+<p>&quot;This was in his breast-pocket,&quot; said he, laying the bulging case on the
+table, and drawing up a chair. &quot;Now, here are three letters tied
+together. Ah! this will be the one.&quot; He untied the tape, and held out a
+dirty envelope addressed in a sprawling, illiterate hand to &quot;Mr.
+Hartridge, Esq.&quot; &quot;Is that the note the Italian gave you?&quot;</p>
+
+<p>The porter examined it critically. &quot;Yes,&quot; said he; &quot;that is the one.&quot;</p>
+
+<p>The inspector drew the letter out of the envelope, and, as he opened it,
+his eyebrows went up.</p>
+
+<p>&quot;What do you make of that, Doctor?&quot; he said, handing the sheet to
+Thorndyke.</p>
+
+<p>Thorndyke regarded it for a while in silence, with deep attention. Then
+he carried it to the window, and, taking his lens from his pocket,
+examined the paper closely, first with the low power, and then with the
+highly magnifying Coddington attachment.</p>
+
+<p>&quot;I should have thought you could see that with the naked eye,&quot; said the
+inspector, with a sly grin at me. &quot;It's a pretty bold design.&quot;</p>
+
+<p>&quot;Yes,&quot; replied Thorndyke; &quot;a very interesting production. What do you
+say, Mr. Marchmont?&quot;</p>
+
+<p>The solicitor took the note, and I looked over his shoulder. It was
+certainly a curious production. Written in red ink, on the commonest
+notepaper, and in the same sprawling hand as the address, was the
+following message: &quot;You are given six days to do what is just. By the
+sign above, know what to expect if you fail.&quot; The sign referred to was a
+skull and crossbones, very neatly, but rather unskilfully, drawn at the
+top of the paper.</p>
+
+<p>&quot;This,&quot; said Mr. Marchmont, handing the document to Mr. Curtis,
+&quot;explains the singular letter that he wrote yesterday. You have it with
+you, I think?&quot;</p>
+
+<p>&quot;Yes,&quot; replied Mr. Curtis; &quot;here it is.&quot;</p>
+
+<p>He produced a letter from his pocket, and read aloud:</p>
+
+<blockquote><p>&quot;'Yes: come if you like, though it is an ungodly hour. Your
+ threatening letters have caused me great amusement. They are worthy
+ of Sadler's Wells in its prime.</p>
+
+<p> &quot;'ALFRED HARTRIDGE.'&quot;</p></blockquote>
+
+<p>&quot;Was Mr. Hartridge ever in Italy?&quot; asked Inspector Badger.</p>
+
+<p>&quot;Oh yes,&quot; replied Mr. Curtis. &quot;He stayed at Capri nearly the whole of
+last year.&quot;</p>
+
+<p>&quot;Why, then, that gives us our clue. Look here. Here are these two other
+letters; E.C. postmark&mdash;Saffron Hill is E.C. And just look at that!&quot;</p>
+
+<p>He spread out the last of the mysterious letters, and we saw that,
+besides the <i>memento mori</i>, it contained only three words: &quot;Beware!
+Remember Capri!&quot;</p>
+
+<p>&quot;If you have finished, Doctor, I'll be off and have a look round Little
+Italy. Those four Italians oughtn't to be difficult to find, and we've
+got the porter here to identify them.&quot;</p>
+
+<p>&quot;Before you go,&quot; said Thorndyke, &quot;there are two little matters that I
+should like to settle. One is the dagger: it is in your pocket, I think.
+May I have a look at it?&quot;</p>
+
+<p>The inspector rather reluctantly produced the dagger and handed it to my
+colleague.</p>
+
+<p>&quot;A very singular weapon, this,&quot; said Thorndyke, regarding the dagger
+thoughtfully, and turning it about to view its different parts.
+&quot;Singular both in shape and material. I have never seen an aluminium
+hilt before, and bookbinder's morocco is a little unusual.&quot;</p>
+
+<p>&quot;The aluminium was for lightness,&quot; explained the inspector, &quot;and it was
+made narrow to carry up the sleeve, I expect.&quot;</p>
+
+<p>&quot;Perhaps so,&quot; said Thorndyke.</p>
+
+<p>He continued his examination, and presently, to the inspector's delight,
+brought forth his pocket lens.</p>
+
+<p>&quot;I never saw such a man!&quot; exclaimed the jocose detective. &quot;His motto
+ought to be, 'We magnify thee.' I suppose he'll measure it next.&quot;</p>
+
+<p>The inspector was not mistaken. Having made a rough sketch of the weapon
+on his block, Thorndyke produced from his bag a folding rule and a
+delicate calliper-gauge. With these instruments he proceeded, with
+extraordinary care and precision, to take the dimensions of the various
+parts of the dagger, entering each measurement in its place on the
+sketch, with a few brief, descriptive details.</p>
+
+<p>&quot;The other matter,&quot; said he at length, handing the dagger back to the
+inspector, &quot;refers to the houses opposite.&quot;</p>
+
+<p>He walked to the window, and looked out at the backs of a row of tall
+buildings similar to the one we were in. They were about thirty yards
+distant, and were separated from us by a piece of ground, planted with
+shrubs and intersected by gravel paths.</p>
+
+<p>&quot;If any of those rooms were occupied last night,&quot; continued Thorndyke,
+&quot;we might obtain an actual eyewitness of the crime. This room was
+brilliantly lighted, and all the blinds were up, so that an observer at
+any of those windows could see right into the room, and very distinctly,
+too. It might be worth inquiring into.&quot;</p>
+
+<p>&quot;Yes, that's true,&quot; said the inspector; &quot;though I expect, if any of them
+have seen anything, they will come forward quick enough when they read
+the report in the papers. But I must be off now, and I shall have to
+lock you out of the rooms.&quot;</p>
+
+<p>As we went down the stairs, Mr. Marchmont announced his intention of
+calling on us in the evening, &quot;unless,&quot; he added, &quot;you want any
+information from me now.&quot;</p>
+
+<p>&quot;I do,&quot; said Thorndyke. &quot;I want to know who is interested in this man's
+death.&quot;</p>
+
+<p>&quot;That,&quot; replied Marchmont, &quot;is rather a queer story. Let us take a turn
+in that garden that we saw from the window. We shall be quite private
+there.&quot;</p>
+
+<p>He beckoned to Mr. Curtis, and, when the inspector had departed with the
+police-surgeon, we induced the porter to let us into the garden.</p>
+
+<p>&quot;The question that you asked,&quot; Mr. Marchmont began, looking up curiously
+at the tall houses opposite, &quot;is very simply answered. The only person
+immediately interested in the death of Alfred Hartridge is his executor
+and sole legatee, a man named Leonard Wolfe. He is no relation of the
+deceased, merely a friend, but he inherits the entire estate&mdash;about
+twenty thousand pounds. The circumstances are these: Alfred Hartridge
+was the elder of two brothers, of whom the younger, Charles, died before
+his father, leaving a widow and three children. Fifteen years ago the
+father died, leaving the whole of his property to Alfred, with the
+understanding that he should support his brother's family and make the
+children his heirs.&quot;</p>
+
+<p>&quot;Was there no will?&quot; asked Thorndyke.</p>
+
+<p>&quot;Under great pressure from the friends of his son's widow, the old man
+made a will shortly before he died; but he was then very old and rather
+childish, so the will was contested by Alfred, on the grounds of undue
+influence, and was ultimately set aside. Since then Alfred Hartridge has
+not paid a penny towards the support of his brother's family. If it had
+not been for my client, Mr. Curtis, they might have starved; the whole
+burden of the support of the widow and the education of the children has
+fallen upon him.</p>
+
+<p>&quot;Well, just lately the matter has assumed an acute form, for two
+reasons. The first is that Charles's eldest son, Edmund, has come of
+age. Mr. Curtis had him articled to a solicitor, and, as he is now fully
+qualified, and a most advantageous proposal for a partnership has been
+made, we have been putting pressure on Alfred to supply the necessary
+capital in accordance with his father's wishes. This he had refused to
+do, and it was with reference to this matter that we were calling on him
+this morning. The second reason involves a curious and disgraceful
+story. There is a certain Leonard Wolfe, who has been an intimate friend
+of the deceased. He is, I may say, a man of bad character, and their
+association has been of a kind creditable to neither. There is also a
+certain woman named Hester Greene, who had certain claims upon the
+deceased, which we need not go into at present. Now, Leonard Wolfe and
+the deceased, Alfred Hartridge, entered into an agreement, the terms of
+which were these: (1) Wolfe was to marry Hester Greene, and in
+consideration of this service (2) Alfred Hartridge was to assign to
+Wolfe the whole of his property, absolutely, the actual transfer to take
+place on the death of Hartridge.&quot;</p>
+
+<p>&quot;And has this transaction been completed?&quot; asked Thorndyke.</p>
+
+<p>&quot;Yes, it has, unfortunately. But we wished to see if anything could be
+done for the widow and the children during Hartridge's lifetime. No
+doubt, my client's daughter, Miss Curtis, called last night on a similar
+mission&mdash;very indiscreetly, since the matter was in our hands; but, you
+know, she is engaged to Edmund Hartridge&mdash;and I expect the interview was
+a pretty stormy one.&quot;</p>
+
+<p>Thorndyke remained silent for a while, pacing slowly along the gravel
+path, with his eyes bent on the ground: not abstractedly, however, but
+with a searching, attentive glance that roved amongst the shrubs and
+bushes, as though he were looking for something.</p>
+
+<p>&quot;What sort of man,&quot; he asked presently, &quot;is this Leonard Wolfe?
+Obviously he is a low scoundrel, but what is he like in other respects?
+Is he a fool, for instance?&quot;</p>
+
+<p>&quot;Not at all, I should say,&quot; said Mr. Curtis. &quot;He was formerly an
+engineer, and, I believe, a very capable mechanician. Latterly he has
+lived on some property that came to him, and has spent both his time and
+his money in gambling and dissipation. Consequently, I expect he is
+pretty short of funds at present.&quot;</p>
+
+<p>&quot;And in appearance?&quot;</p>
+
+<p>&quot;I only saw him once,&quot; replied Mr. Curtis, &quot;and all I can remember of
+him is that he is rather short, fair, thin, and clean-shaven, and that
+he has lost the middle finger of his left hand.&quot;</p>
+
+<p>&quot;And he lives at?&quot;</p>
+
+<p>&quot;Eltham, in Kent. Morton Grange, Eltham,&quot; said Mr. Marchmont. &quot;And now,
+if you have all the information that you require, I must really be off,
+and so must Mr. Curtis.&quot;</p>
+
+<p>The two men shook our hands and hurried away, leaving Thorndyke gazing
+meditatively at the dingy flower-beds.</p>
+
+<p>&quot;A strange and interesting case, this, Jervis,&quot; said he, stooping to
+peer under a laurel-bush. &quot;The inspector is on a hot scent&mdash;a most
+palpable red herring on a most obvious string; but that is his business.
+Ah, here comes the porter, intent, no doubt, on pumping us, whereas&mdash;&quot;
+He smiled genially at the approaching custodian, and asked: &quot;Where did
+you say those houses fronted?&quot;</p>
+
+<p>&quot;Cotman Street, sir,&quot; answered the porter. &quot;They are nearly all
+offices.&quot;</p>
+
+<p>&quot;And the numbers? That open second-floor window, for instance?&quot;</p>
+
+<p>&quot;That is number six; but the house opposite Mr. Hartridge's rooms is
+number eight.&quot;</p>
+
+<p>&quot;Thank you.&quot;</p>
+
+<p>Thorndyke was moving away, but suddenly turned again to the porter.</p>
+
+<p>&quot;By the way,&quot; said he, &quot;I dropped something out of the window just
+now&mdash;a small flat piece of metal, like this.&quot; He made on the back of his
+visiting card a neat sketch of a circular disc, with a hexagonal hole
+through it, and handed the card to the porter. &quot;I can't say where it
+fell,&quot; he continued; &quot;these flat things scale about so; but you might
+ask the gardener to look for it. I will give him a sovereign if he
+brings it to my chambers, for, although it is of no value to anyone
+else, it is of considerable value to me.&quot;</p>
+
+<p>The porter touched his hat briskly, and as we turned out at the gate, I
+looked back and saw him already wading among the shrubs.</p>
+
+<p>The object of the porter's quest gave me considerable mental occupation.
+I had not seen Thorndyke drop any thing, and it was not his way to
+finger carelessly any object of value. I was about to question him on
+the subject, when, turning sharply round into Cotman Street, he drew up
+at the doorway of number six, and began attentively to read the names of
+the occupants.</p>
+
+<p>&quot;'Third-floor,'&quot; he read out, &quot;'Mr. Thomas Barlow, Commission Agent.'
+Hum! I think we will look in on Mr. Barlow.&quot;</p>
+
+<p>He stepped quickly up the stone stairs, and I followed, until we
+arrived, somewhat out of breath, on the third-floor. Outside the
+Commission Agent's door he paused for a moment, and we both listened
+curiously to an irregular sound of shuffling feet from within. Then he
+softly opened the door and looked into the room. After remaining thus
+for nearly a minute, he looked round at me with a broad smile, and
+noiselessly set the door wide open. Inside, a lanky youth of fourteen
+was practising, with no mean skill, the manipulation of an appliance
+known by the appropriate name of diabolo; and so absorbed was he in his
+occupation that we entered and shut the door without being observed. At
+length the shuttle missed the string and flew into a large waste-paper
+basket; the boy turned and confronted us, and was instantly covered
+with confusion.</p>
+
+<p>&quot;Allow me,&quot; said Thorndyke, rooting rather unnecessarily in the
+waste-paper basket, and handing the toy to its owner. &quot;I need not ask if
+Mr. Barlow is in,&quot; he added, &quot;nor if he is likely to return shortly.&quot;</p>
+
+<p>&quot;He won't be back to-day,&quot; said the boy, perspiring with embarrassment;
+&quot;he left before I came. I was rather late.&quot;</p>
+
+<p>&quot;I see,&quot; said Thorndyke. &quot;The early bird catches the worm, but the late
+bird catches the diabolo. How did you know he would not be back?&quot;</p>
+
+<p>&quot;He left a note. Here it is.&quot;</p>
+
+<p>He exhibited the document, which was neatly written in red ink.
+Thorndyke examined it attentively, and then asked:</p>
+
+<p>&quot;Did you break the inkstand yesterday?&quot;</p>
+
+<p>The boy stared at him in amazement. &quot;Yes, I did,&quot; he answered. &quot;How did
+you know?&quot;</p>
+
+<p>&quot;I didn't, or I should not have asked. But I see that he has used his
+stylo to write this note.&quot;</p>
+
+<p>The boy regarded Thorndyke distrustfully, as he continued:</p>
+
+<p>&quot;I really called to see if your Mr. Barlow was a gentleman whom I used
+to know; but I expect you can tell me. My friend was tall and thin,
+dark, and clean-shaved.&quot;</p>
+
+<p>&quot;This ain't him, then,&quot; said the boy. &quot;He's thin, but he ain't tall or
+dark. He's got a sandy beard, and he wears spectacles and a wig. I know
+a wig when I see one,&quot; he added cunningly, &quot;'cause my father wears one.
+He puts it on a peg to comb it, and he swears at me when I larf.&quot;</p>
+
+<p>&quot;My friend had injured his left hand,&quot; pursued Thorndyke.</p>
+
+<p>&quot;I dunno about that,&quot; said the youth. &quot;Mr. Barlow nearly always wears
+gloves; he always wears one on his left hand, anyhow.&quot;</p>
+
+<p>&quot;Ah well! I'll just write him a note on the chance, if you will give me
+a piece of notepaper. Have you any ink?&quot;</p>
+
+<p>&quot;There's some in the bottle. I'll dip the pen in for you.&quot;</p>
+
+<p>He produced, from the cupboard, an opened packet of cheap notepaper and
+a packet of similar envelopes, and, having dipped the pen to the bottom
+of the ink-bottle, handed it to Thorndyke, who sat down and hastily
+scribbled a short note. He had folded the paper, and was about to
+address the envelope, when he appeared suddenly to alter his mind.</p>
+
+<p>&quot;I don't think I will leave it, after all,&quot; he said, slipping the folded
+paper into his pocket. &quot;No. Tell him I called&mdash;Mr. Horace Budge&mdash;and say
+I will look in again in a day or two.&quot;</p>
+
+<p>The youth watched our exit with an air of perplexity, and he even came
+out on to the landing, the better to observe us over the balusters;
+until, unexpectedly catching Thorndyke's eye, he withdrew his head with
+remarkable suddenness, and retired in disorder.</p>
+
+<p>To tell the truth, I was now little less perplexed than the office-boy
+by Thorndyke's proceedings; in which I could discover no relevancy to
+the investigation that I presumed he was engaged upon: and the last
+straw was laid upon the burden of my curiosity when he stopped at a
+staircase window, drew the note out of his pocket, examined it with his
+lens, held it up to the light, and chuckled aloud.</p>
+
+<p>&quot;Luck,&quot; he observed, &quot;though no substitute for care and intelligence, is
+a very pleasant addition. Really, my learned brother, we are doing
+uncommonly well.&quot;</p>
+
+<p>When we reached the hall, Thorndyke stopped at the housekeeper's box,
+and looked in with a genial nod.</p>
+
+<p>&quot;I have just been up to see Mr. Barlow,&quot; said he. &quot;He seems to have left
+quite early.&quot;</p>
+
+<p>&quot;Yes, sir,&quot; the man replied. &quot;He went away about half-past eight.&quot;</p>
+
+<p>&quot;That was very early; and presumably he came earlier still?&quot;</p>
+
+<p>&quot;I suppose so,&quot; the man assented, with a grin; &quot;but I had only just come
+on when he left.&quot;</p>
+
+<p>&quot;Had he any luggage with him?&quot;</p>
+
+<p>&quot;Yes, sir. There was two cases, a square one and a long, narrow one,
+about five foot long. I helped him to carry them down to the cab.&quot;</p>
+
+<p>&quot;Which was a four-wheeler, I suppose?&quot;</p>
+
+<p>&quot;Yes, sir.&quot;</p>
+
+<p>&quot;Mr. Barlow hasn't been here very long, has he?&quot; Thorndyke inquired.</p>
+
+<p>&quot;No. He only came in last quarter-day&mdash;about six weeks ago.&quot;</p>
+
+<p>&quot;Ah well! I must call another day. Good-morning;&quot; and Thorndyke strode
+out of the building, and made directly for the cab-rank in the adjoining
+street. Here he stopped for a minute or two to parley with the driver of
+a four-wheeled cab, whom he finally commissioned to convey us to a shop
+in New Oxford Street. Having dismissed the cabman with his blessing and
+a half-sovereign, he vanished into the shop, leaving me to gaze at the
+lathes, drills, and bars of metal displayed in the window. Presently he
+emerged with a small parcel, and explained, in answer to my inquiring
+look: &quot;A strip of tool steel and a block of metal for Polton.&quot;</p>
+
+<p>His next purchase was rather more eccentric. We were proceeding along
+Holborn when his attention was suddenly arrested by the window of a
+furniture shop, in which was displayed a collection of obsolete French
+small-arms&mdash;relics of the tragedy of 1870&mdash;which were being sold for
+decorative purposes. After a brief inspection, he entered the shop, and
+shortly reappeared carrying a long sword-bayonet and an old Chassep&ocirc;t
+rifle.</p>
+
+<p>&quot;What may be the meaning of this martial display?&quot; I asked, as we turned
+down Fetter Lane.</p>
+
+<p>&quot;House protection,&quot; he replied promptly. &quot;You will agree that a
+discharge of musketry, followed by a bayonet charge, would disconcert
+the boldest of burglars.&quot;</p>
+
+<p>I laughed at the absurd picture thus drawn of the strenuous
+house-protector, but nevertheless continued to speculate on the meaning
+of my friend's eccentric proceedings, which I felt sure were in some way
+related to the murder in Brackenhurst Chambers, though I could not trace
+the connection.</p>
+
+<p>After a late lunch, I hurried out to transact such of my business as had
+been interrupted by the stirring events of the morning, leaving
+Thorndyke busy with a drawing-board, squares, scale, and compasses,
+making accurate, scaled drawings from his rough sketches; while Polton,
+with the brown-paper parcel in his hand, looked on at him with an air of
+anxious expectation.</p>
+
+<p>As I was returning homeward in the evening by way of Mitre Court, I
+overtook Mr. Marchmont, who was also bound for our chambers, and we
+walked on together.</p>
+
+<p>&quot;I had a note from Thorndyke,&quot; he explained, &quot;asking for a specimen of
+handwriting, so I thought I would bring it along myself, and hear if he
+has any news.&quot;</p>
+
+<p>When we entered the chambers, we found Thorndyke in earnest consultation
+with Polton, and on the table before them I observed, to my great
+surprise, the dagger with which the murder had been committed.</p>
+
+<center>
+<img src="images/dagger.png" width="750" height="71" alt="THE ALUMINIUM DAGGER." title="THE ALUMINIUM DAGGER.">
+</center>
+<div class="caption"><center>THE ALUMINIUM DAGGER.</center></div>
+
+<p>&quot;I have got you the specimen that you asked for,&quot; said Marchmont. &quot;I
+didn't think I should be able to, but, by a lucky chance, Curtis kept
+the only letter he ever received from the party in question.&quot;</p>
+
+<p>He drew the letter from his wallet, and handed it to Thorndyke, who
+looked at it attentively and with evident satisfaction.</p>
+
+<p>&quot;By the way,&quot; said Marchmont, taking up the dagger, &quot;I thought the
+inspector took this away with him.&quot;</p>
+
+<p>&quot;He took the original,&quot; replied Thorndyke. &quot;This is a duplicate, which
+Polton has made, for experimental purposes, from my drawings.&quot;</p>
+
+<p>&quot;Really!&quot; exclaimed Marchmont, with a glance of respectful admiration at
+Polton; &quot;it is a perfect replica&mdash;and you have made it so quickly, too.&quot;</p>
+
+<p>&quot;It was quite easy to make,&quot; said Polton, &quot;to a man accustomed to work
+in metal.&quot;</p>
+
+<p>&quot;Which,&quot; added Thorndyke, &quot;is a fact of some evidential value.&quot;</p>
+
+<p>At this moment a hansom drew up outside. A moment later flying footsteps
+were heard on the stairs. There was a furious battering at the door,
+and, as Polton threw it open, Mr. Curtis burst wildly into the room.</p>
+
+<p>&quot;Here is a frightful thing, Marchmont!&quot; he gasped. &quot;Edith&mdash;my
+daughter&mdash;arrested for the murder. Inspector Badger came to our house
+and took her. My God! I shall go mad!&quot;</p>
+
+<p>Thorndyke laid his hand on the excited man's shoulder. &quot;Don't distress
+yourself, Mr. Curtis,&quot; said he. &quot;There is no occasion, I assure you. I
+suppose,&quot; he added, &quot;your daughter is left-handed?&quot;</p>
+
+<p>&quot;Yes, she is, by a most disastrous coincidence. But what are we to do?
+Good God! Dr. Thorndyke, they have taken her to prison&mdash;to prison&mdash;think
+of it! My poor Edith!&quot;</p>
+
+<p>&quot;We'll soon have her out,&quot; said Thorndyke. &quot;But listen; there is someone
+at the door.&quot;</p>
+
+<p>A brisk rat-tat confirmed his statement; and when I rose to open the
+door, I found myself confronted by Inspector Badger. There was a moment
+of extreme awkwardness, and then both the detective and Mr. Curtis
+proposed to retire in favour of the other.</p>
+
+<p>&quot;Don't go, inspector,&quot; said Thorndyke; &quot;I want to have a word with you.
+Perhaps Mr. Curtis would look in again, say, in an hour. Will you? We
+shall have news for you by then, I hope.&quot;</p>
+
+<p>Mr. Curtis agreed hastily, and dashed out of the room with his
+characteristic impetuosity. When he had gone, Thorndyke turned to the
+detective, and remarked dryly:</p>
+
+<p>&quot;You seem to have been busy, inspector?&quot;</p>
+
+<p>&quot;Yes,&quot; replied Badger; &quot;I haven't let the grass grow under my feet; and
+I've got a pretty strong case against Miss Curtis already. You see, she
+was the last person seen in the company of the deceased; she had a
+grievance against him; she is left-handed, and you remember that the
+murder was committed by a left-handed person.&quot;</p>
+
+<p>&quot;Anything else?&quot;</p>
+
+<p>&quot;Yes. I have seen those Italians, and the whole thing was a put-up job.
+A woman, in a widow's dress and veil, paid them to go and play the fool
+outside the building, and she gave them the letter that was left with
+the porter. They haven't identified her yet, but she seems to agree in
+size with Miss Curtis.&quot;</p>
+
+<p>&quot;And how did she get out of the chambers, with the door bolted on the
+inside?&quot;</p>
+
+<p>&quot;Ah, there you are! That's a mystery at present&mdash;unless you can give us
+an explanation.&quot; The inspector made this qualification with a faint
+grin, and added: &quot;As there was no one in the place when we broke into
+it, the murderer must have got out somehow. You can't deny that.&quot;</p>
+
+<p>&quot;I do deny it, nevertheless,&quot; said Thorndyke. &quot;You look surprised,&quot; he
+continued (which was undoubtedly true), &quot;but yet the whole thing is
+exceedingly obvious. The explanation struck me directly I looked at the
+body. There was evidently no practicable exit from the flat, and there
+was certainly no one in it when you entered. Clearly, then, <i>the
+murderer had never been in the place at all</i>.&quot;</p>
+
+<p>&quot;I don't follow you in the least,&quot; said the inspector.</p>
+
+<p>&quot;Well,&quot; said Thorndyke, &quot;as I have finished with the case, and am
+handing it over to you, I will put the evidence before you <i>seriatim</i>.
+Now, I think we are agreed that, at the moment when the blow was struck,
+the deceased was standing before the fireplace, winding the clock. The
+dagger entered obliquely from the left, and, if you recall its position,
+you will remember that its hilt pointed directly towards an open
+window.&quot;</p>
+
+<p>&quot;Which was forty feet from the ground.&quot;</p>
+
+<p>&quot;Yes. And now we will consider the very peculiar character of the weapon
+with which the crime was committed.&quot;</p>
+
+<p>He had placed his hand upon the knob of a drawer, when we were
+interrupted by a knock at the door. I sprang up, and, opening it,
+admitted no less a person than the porter of Brackenhurst Chambers. The
+man looked somewhat surprised on recognizing our visitors, but advanced
+to Thorndyke, drawing a folded paper from his pocket.</p>
+
+<p>&quot;I've found the article you were looking for, sir,&quot; said he, &quot;and a rare
+hunt I had for it. It had stuck in the leaves of one of them shrubs.&quot;</p>
+
+<p>Thorndyke opened the packet, and, having glanced inside, laid it on the
+table.</p>
+
+<p>&quot;Thank you,&quot; said he, pushing a sovereign across to the gratified
+official. &quot;The inspector has your name, I think?&quot;</p>
+
+<p>&quot;He have, sir,&quot; replied the porter; and, pocketing his fee, he departed,
+beaming.</p>
+
+<p>&quot;To return to the dagger,&quot; said Thorndyke, opening the drawer. &quot;It was a
+very peculiar one, as I have said, and as you will see from this model,
+which is an exact duplicate.&quot; Here he exhibited Polton's production to
+the astonished detective. &quot;You see that it is extraordinarily slender,
+and free from projections, and of unusual materials. You also see that
+it was obviously not made by an ordinary dagger-maker; that, in spite of
+the Italian word scrawled on it, there is plainly written all over it
+'British mechanic.' The blade is made from a strip of common
+three-quarter-inch tool steel; the hilt is turned from an aluminium rod;
+and there is not a line of engraving on it that could not be produced in
+a lathe by any engineer's apprentice. Even the boss at the top is
+mechanical, for it is just like an ordinary hexagon nut. Then, notice
+the dimensions, as shown on my drawing. The parts A and B, which just
+project beyond the blade, are exactly similar in diameter&mdash;and such
+exactness could hardly be accidental. They are each parts of a circle
+having a diameter of 10.9 millimetres&mdash;a dimension which happens, by a
+singular coincidence, to be exactly the calibre of the old Chassep&ocirc;t
+rifle, specimens of which are now on sale at several shops in London.
+Here is one, for instance.&quot;</p>
+
+<p>He fetched the rifle that he had bought, from the corner in which it was
+standing, and, lifting the dagger by its point, slipped the hilt into
+the muzzle. When he let go, the dagger slid quietly down the barrel,
+until its hilt appeared in the open breech.</p>
+
+<p>&quot;Good God!&quot; exclaimed Marchmont. &quot;You don't suggest that the dagger was
+shot from a gun?&quot;</p>
+
+<p>&quot;I do, indeed; and you now see the reason for the aluminium hilt&mdash;to
+diminish the weight of the already heavy projectile&mdash;and also for this
+hexagonal boss on the end?&quot;</p>
+
+<p>&quot;No, I do not,&quot; said the inspector; &quot;but I say that you are suggesting
+an impossibility.&quot;</p>
+
+<p>&quot;Then,&quot; replied Thorndyke, &quot;I must explain and demonstrate. To begin
+with, this projectile had to travel point foremost; therefore it had to
+be made to spin&mdash;and it certainly was spinning when it entered the body,
+as the clothing and the wound showed us. Now, to make it spin, it had to
+be fired from a rifled barrel; but as the hilt would not engage in the
+rifling, it had to be fitted with something that would. That something
+was evidently a soft metal washer, which fitted on to this hexagon, and
+which would be pressed into the grooves of the rifling, and so spin the
+dagger, but would drop off as soon as the weapon left the barrel. Here
+is such a washer, which Polton has made for us.&quot;</p>
+
+<p>He laid on the table a metal disc, with a hexagonal hole through it.</p>
+
+<p>&quot;This is all very ingenious,&quot; said the inspector, &quot;but I say it is
+impossible and fantastic.&quot;</p>
+
+<p>&quot;It certainly sounds rather improbable,&quot; Marchmont agreed.</p>
+
+<p>&quot;We will see,&quot; said Thorndyke. &quot;Here is a makeshift cartridge of
+Polton's manufacture, containing an eighth charge of smokeless powder
+for a 20-bore gun.&quot;</p>
+
+<p>He fitted the washer on to the boss of the dagger in the open breech of
+the rifle, pushed it into the barrel, inserted the cartridge, and closed
+the breech. Then, opening the office-door, he displayed a target of
+padded strawboard against the wall.</p>
+
+<p>&quot;The length of the two rooms,&quot; said he, &quot;gives us a distance of
+thirty-two feet. Will you shut the windows, Jervis?&quot;</p>
+
+<p>I complied, and he then pointed the rifle at the target. There was a
+dull report&mdash;much less loud than I had expected&mdash;and when we looked at
+the target, we saw the dagger driven in up to its hilt at the margin of
+the bull's-eye.</p>
+
+<p>&quot;You see,&quot; said Thorndyke, laying down the rifle, &quot;that the thing is
+practicable. Now for the evidence as to the actual occurrence. First, on
+the original dagger there are linear scratches which exactly correspond
+with the grooves of the rifling. Then there is the fact that the dagger
+was certainly spinning from left to right&mdash;in the direction of the
+rifling, that is&mdash;when it entered the body. And then there is this,
+which, as you heard, the porter found in the garden.&quot;</p>
+
+<p>He opened the paper packet. In it lay a metal disc, perforated by a
+hexagonal hole. Stepping into the office, he picked up from the floor
+the washer that he had put on the dagger, and laid it on the paper
+beside the other. The two discs were identical in size, and the margin
+of each was indented with identical markings, corresponding to the
+rifling of the barrel.</p>
+
+<p>The inspector gazed at the two discs in silence for a while; then,
+looking up at Thorndyke, he said:</p>
+
+<p>&quot;I give in, Doctor. You're right, beyond all doubt; but how you came to
+think of it beats me into fits. The only question now is, Who fired the
+gun, and why wasn't the report heard?&quot;</p>
+
+<p>&quot;As to the latter,&quot; said Thorndyke, &quot;it is probable that he used a
+compressed-air attachment, not only to diminish the noise, but also to
+prevent any traces of the explosive from being left on the dagger. As to
+the former, I think I can give you the murderer's name; but we had
+better take the evidence in order. You may remember,&quot; he continued,
+&quot;that when Dr. Jervis stood as if winding the clock, I chalked a mark on
+the floor where he stood. Now, standing on that marked spot, and looking
+out of the open window, I could see two of the windows of a house nearly
+opposite. They were the second- and third-floor windows of No. 6,
+Cotman Street. The second-floor is occupied by a firm of architects; the
+third-floor by a commission agent named Thomas Barlow. I called on Mr.
+Barlow, but before describing my visit, I will refer to another matter.
+You haven't those threatening letters about you, I suppose?&quot;</p>
+
+<p>&quot;Yes, I have,&quot; said the inspector; and he drew forth a wallet from his
+breast-pocket.</p>
+
+<p>&quot;Lot us take the first one, then,&quot; said Thorndyke. &quot;You see that the
+paper and envelope are of the very commonest, and the writing
+illiterate. But the ink does not agree with this. Illiterate people
+usually buy their ink in penny bottles. Now, this envelope is addressed
+with Draper's dichroic ink&mdash;a superior office ink, sold only in large
+bottles&mdash;and the red ink in which the note is written is an unfixed,
+scarlet ink, such as is used by draughtsmen, and has been used, as you
+can see, in a stylographic pen. But the most interesting thing about
+this letter is the design drawn at the top. In an artistic sense, the
+man could not draw, and the anatomical details of the skull are
+ridiculous. Yet the drawing is very neat. It has the clean, wiry line of
+a machine drawing, and is done with a steady, practised hand. It is also
+perfectly symmetrical; the skull, for instance, is exactly in the
+centre, and, when we examine it through a lens, we see why it is so, for
+we discover traces of a pencilled centre-line and ruled cross-lines.
+Moreover, the lens reveals a tiny particle of draughtsman's soft, red,
+rubber, with which the pencil lines were taken out; and all these facts,
+taken together, suggest that the drawing was made by someone accustomed
+to making accurate mechanical drawings. And now we will return to Mr.
+Barlow. He was out when I called, but I took the liberty of glancing
+round the office, and this is what I saw. On the mantelshelf was a
+twelve-inch flat boxwood rule, such as engineers use, a piece of soft,
+red rubber, and a stone bottle of Draper's dichroic ink. I obtained, by
+a simple ruse, a specimen of the office notepaper and the ink. We will
+examine it presently. I found that Mr. Barlow is a new tenant, that he
+is rather short, wears a wig and spectacles, and always wears a glove on
+his left hand. He left the office at 8.30 this morning, and no one saw
+him arrive. He had with him a square case, and a narrow, oblong one
+about five feet in length; and he took a cab to Victoria, and apparently
+caught the 8.51 train to Chatham.&quot;</p>
+
+<p>&quot;Ah!&quot; exclaimed the inspector.</p>
+
+<p>&quot;But,&quot; continued Thorndyke, &quot;now examine those three letters, and
+compare them with this note that I wrote in Mr. Barlow's office. You see
+that the paper is of the same make, with the same water-mark, but that
+is of no great significance. What is of crucial importance is this: You
+see, in each of these letters, two tiny indentations near the bottom
+corner. Somebody has used compasses or drawing-pins over the packet of
+notepaper, and the points have made little indentations, which have
+marked several of the sheets. Now, notepaper is cut to its size after it
+is folded, and if you stick a pin into the top sheet of a section, the
+indentations on all the underlying sheets will be at exactly similar
+distances from the edges and corners of the sheet. But you see that
+these little dents are all at the same distance from the edges and the
+corner.&quot; He demonstrated the fact with a pair of compasses. &quot;And now
+look at this sheet, which I obtained at Mr. Barlow's office. There are
+two little indentations&mdash;rather faint, but quite visible&mdash;near the
+bottom corner, and when we measure them with the compasses, we find that
+they are exactly the same distance apart as the others, and the same
+distance from the edges and the bottom corner. The irresistible
+conclusion is that these four sheets came from the same packet.&quot;</p>
+
+<p>The inspector started up from his chair, and faced Thorndyke. &quot;Who is
+this Mr. Barlow?&quot; he asked.</p>
+
+<p>&quot;That,&quot; replied Thorndyke, &quot;is for you to determine; but I can give you
+a useful hint. There is only one person who benefits by the death of
+Alfred Hartridge, but he benefits to the extent of twenty thousand
+pounds. His name is Leonard Wolfe, and I learn from Mr. Marchmont that
+he is a man of indifferent character&mdash;a gambler and a spendthrift. By
+profession he is an engineer, and he is a capable mechanician. In
+appearance he is thin, short, fair, and clean-shaven, and he has lost
+the middle finger of his left hand. Mr. Barlow is also short, thin, and
+fair, but wears a wig, a beard, and spectacles, and always wears a glove
+on his left hand. I have seen the handwriting of both these gentlemen,
+and should say that it would be difficult to distinguish one from the
+other.&quot;</p>
+
+<p>&quot;That's good enough for me,&quot; said the inspector. &quot;Give me his address,
+and I'll have Miss Curtis released at once.&quot;</p>
+
+<hr style='width: 45%;'>
+
+<p>The same night Leonard Wolfe was arrested at Eltham, in the very act of
+burying in his garden a large and powerful compressed-air rifle. He was
+never brought to trial, however, for he had in his pocket a more
+portable weapon&mdash;a large-bore Derringer pistol&mdash;with which he managed
+to terminate an exceedingly ill-spent life.</p>
+
+<p>&quot;And, after all,&quot; was Thorndyke's comment, when he heard of the event,
+&quot;he had his uses. He has relieved society of two very bad men, and he
+has given us a most instructive case. He has shown us how a clever and
+ingenious criminal may take endless pains to mislead and delude the
+police, and yet, by inattention to trivial details, may scatter clues
+broadcast. We can only say to the criminal class generally, in both
+respects, 'Go thou and do likewise.'&quot;</p>
+
+
+
+<br>
+<hr style="width: 30%;">
+<br>
+<a name="VIII"></a><h2>VIII</h2>
+
+<h3>A MESSAGE FROM THE DEEP SEA</h3>
+<br>
+
+<p>The Whitechapel Road, though redeemed by scattered relics of a more
+picturesque past from the utter desolation of its neighbour the
+Commercial Road, is hardly a gay thoroughfare. Especially at its eastern
+end, where its sordid modernity seems to reflect the colourless lives of
+its inhabitants, does its grey and dreary length depress the spirits of
+the wayfarer. But the longest and dullest road can be made delightful by
+sprightly discourse seasoned with wit and wisdom, and so it was that, as
+I walked westward by the side of my friend John Thorndyke, the long,
+monotonous road seemed all too short.</p>
+
+<p>We had been to the London Hospital to see a remarkable case of
+acromegaly, and, as we returned, we discussed this curious affection,
+and the allied condition of gigantism, in all their bearings, from the
+origin of the &quot;Gibson chin&quot; to the physique of Og, King of Bashan.</p>
+
+<p>&quot;It would have been interesting,&quot; Thorndyke remarked as we passed up
+Aldgate High Street, &quot;to have put one's finger into His Majesty's
+pituitary fossa&mdash;after his decease, of course. By the way, here is
+Harrow Alley; you remember Defoe's description of the dead-cart waiting
+out here, and the ghastly procession coming down the alley.&quot; He took my
+arm and led me up the narrow thoroughfare as far as the sharp turn by
+the &quot;Star and Still&quot; public-house, where we turned to look back.</p>
+
+<p>&quot;I never pass this place,&quot; he said musingly, &quot;but I seem to hear the
+clang of the bell and the dismal cry of the carter&mdash;&quot;</p>
+
+<p>He broke off abruptly. Two figures had suddenly appeared framed in the
+archway, and now advanced at headlong speed. One, who led, was a stout,
+middle-aged Jewess, very breathless and dishevelled; the other was a
+well-dressed young man, hardly less agitated than his companion. As they
+approached, the young man suddenly recognized my colleague, and accosted
+him in agitated tones.</p>
+
+<p>&quot;I've just been sent for to a case of murder or suicide. Would you mind
+looking at it for me, sir? It's my first case, and I feel rather
+nervous.&quot;</p>
+
+<p>Here the woman darted back, and plucked the young doctor by the arm.</p>
+
+<p>&quot;Hurry! hurry!&quot; she exclaimed, &quot;don't stop to talk.&quot; Her face was as
+white as lard, and shiny with sweat; her lips twitched, her hands shook,
+and she stared with the eyes of a frightened child.</p>
+
+<p>&quot;Of course I will come, Hart,&quot; said Thorndyke; and, turning back, we
+followed the woman as she elbowed her way frantically among the
+foot-passengers.</p>
+
+<p>&quot;Have you started in practice here?&quot; Thorndyke asked as we hurried
+along.</p>
+
+<p>&quot;No, sir,&quot; replied Dr. Hart; &quot;I am an assistant. My principal is the
+police-surgeon, but he is out just now. It's very good of you to come
+with me, sir.&quot;</p>
+
+<p>&quot;Tut, tut,&quot; rejoined Thorndyke. &quot;I am just coming to see that you do
+credit to my teaching. That looks like the house.&quot;</p>
+
+<p>We had followed our guide into a side street, halfway down which we
+could see a knot of people clustered round a doorway. They watched us as
+we approached, and drew aside to let us enter. The woman whom we were
+following rushed into the passage with the same headlong haste with
+which she had traversed the streets, and so up the stairs. But as she
+neared the top of the flight she slowed down suddenly, and began to
+creep up on tiptoe with noiseless and hesitating steps. On the landing
+she turned to face us, and pointing a shaking forefinger at the door of
+the back room, whispered almost inaudibly, &quot;She's in there,&quot; and then
+sank half-fainting on the bottom stair of the next flight.</p>
+
+<p>I laid my hand on the knob of the door, and looked back at Thorndyke. He
+was coming slowly up the stairs, closely scrutinizing floor, walls, and
+handrail as he came. When he reached the landing, I turned the handle,
+and we entered the room together, closing the door after us. The blind
+was still down, and in the dim, uncertain light nothing out of the
+common was, at first, to be seen. The shabby little room looked trim and
+orderly enough, save for a heap of cast-off feminine clothing piled upon
+a chair. The bed appeared undisturbed except by the half-seen shape of
+its occupant, and the quiet face, dimly visible in its shadowy corner,
+might have been that of a sleeper but for its utter stillness and for a
+dark stain on the pillow by its side.</p>
+
+<p>Dr. Hart stole on tiptoe to the bedside, while Thorndyke drew up the
+blind; and as the garish daylight poured into the room, the young
+surgeon fell back with a gasp of horror.</p>
+
+<p>&quot;Good God!&quot; he exclaimed; &quot;poor creature! But this is a frightful thing,
+sir!&quot;</p>
+
+<p>The light streamed down upon the white face of a handsome girl of
+twenty-five, a face peaceful, placid, and beautiful with the austere and
+almost unearthly beauty of the youthful dead. The lips were slightly
+parted, the eyes half closed and drowsy, shaded with sweeping lashes;
+and a wealth of dark hair in massive plaits served as a foil to the
+translucent skin.</p>
+
+<p>Our friend had drawn back the bedclothes a few inches, and now there was
+revealed, beneath the comely face, so serene and inscrutable, and yet so
+dreadful in its fixity and waxen pallor, a horrible, yawning wound that
+almost divided the shapely neck.</p>
+
+<p>Thorndyke looked down with stern pity at the plump white face.</p>
+
+<p>&quot;It was savagely done,&quot; said he, &quot;and yet mercifully, by reason of its
+very savagery. She must have died without waking.&quot;</p>
+
+<p>&quot;The brute!&quot; exclaimed Hart, clenching his fists and turning crimson
+with wrath. &quot;The infernal cowardly beast! He shall hang! By God, he
+shall hang!&quot; In his fury the young fellow shook his fists in the air,
+even as the moisture welled up into his eyes.</p>
+
+<p>Thorndyke touched him on the shoulder. &quot;That is what we are here for,
+Hart,&quot; said he. &quot;Get out your notebook;&quot; and with this he bent down over
+the dead girl.</p>
+
+<p>At the friendly reproof the young surgeon pulled himself together, and,
+with open notebook, commenced his investigation, while I, at Thorndyke's
+request, occupied myself in making a plan of the room, with a
+description of its contents and their arrangements. But this occupation
+did not prevent me from keeping an eye on Thorndyke's movements, and
+presently I suspended my labours to watch him as, with his
+pocket-knife, he scraped together some objects that he had found on the
+pillow.</p>
+
+<p>&quot;What do you make of this?&quot; he asked, as I stepped over to his side. He
+pointed with the blade to a tiny heap of what looked like silver sand,
+and, as I looked more closely, I saw that similar particles were
+sprinkled on other parts of the pillow.</p>
+
+<p>&quot;Silver sand!&quot; I exclaimed. &quot;I don't understand at all how it can have
+got there. Do you?&quot;</p>
+
+<p>Thorndyke shook his head. &quot;We will consider the explanation later,&quot; was
+his reply. He had produced from his pocket a small metal box which he
+always carried, and which contained such requisites as cover-slips,
+capillary tubes, moulding wax, and other &quot;diagnostic materials.&quot; He now
+took from it a seed-envelope, into which he neatly shovelled the little
+pinch of sand with his knife. He had closed the envelope, and was
+writing a pencilled description on the outside, when we were startled by
+a cry from Hart.</p>
+
+<p>&quot;Good God, sir! Look at this! It was done by a woman!&quot;</p>
+
+<p>He had drawn back the bedclothes, and was staring aghast at the dead
+girl's left hand. It held a thin tress of long, red hair.</p>
+
+<p>Thorndyke hastily pocketed his specimen, and, stepping round the little
+bedside table, bent over the hand with knitted brows. It was closed,
+though not tightly clenched, and when an attempt was made gently to
+separate the fingers, they were found to be as rigid as the fingers of a
+wooden hand. Thorndyke stooped yet more closely, and, taking out his
+lens, scrutinized the wisp of hair throughout its entire length.</p>
+
+<p>&quot;There is more here than meets the eye at the first glance,&quot; he
+remarked. &quot;What say you, Hart?&quot; He held out his lens to his quondam
+pupil, who was about to take it from him when the door opened, and three
+men entered. One was a police-inspector, the second appeared to be a
+plain-clothes officer, while the third was evidently the divisional
+surgeon.</p>
+
+<p>&quot;Friends of yours, Hart?&quot; inquired the latter, regarding us with some
+disfavour.</p>
+
+<p>Thorndyke gave a brief explanation of our presence to which the newcomer
+rejoined:</p>
+
+<p>&quot;Well, sir, your <i>locus standi</i> here is a matter for the inspector. My
+assistant was not authorized to call in outsiders. You needn't wait,
+Hart.&quot;</p>
+
+<p>With this he proceeded to his inspection, while Thorndyke withdrew the
+pocket-thermometer that he had slipped under the body, and took the
+reading.</p>
+
+<p>The inspector, however, was not disposed to exercise the prerogative at
+which the surgeon had hinted; for an expert has his uses.</p>
+
+<p>&quot;How long should you say she'd been dead, sir?&quot; he asked affably.</p>
+
+<p>&quot;About ten hours,&quot; replied Thorndyke.</p>
+
+<p>The inspector and the detective simultaneously looked at their watches.
+&quot;That fixes it at two o'clock this morning,&quot; said the former. &quot;What's
+that, sir?&quot;</p>
+
+<p>The surgeon was pointing to the wisp of hair in the dead girl's hand.</p>
+
+<p>&quot;My word!&quot; exclaimed the inspector. &quot;A woman, eh? She must be a tough
+customer. This looks like a soft job for you, sergeant.&quot;</p>
+
+<p>&quot;Yes,&quot; said the detective. &quot;That accounts for that box with the hassock
+on it at the head of the bed. She had to stand on them to reach over.
+But she couldn't have been very tall.&quot;</p>
+
+<p>&quot;She must have been mighty strong, though,&quot; said the inspector; &quot;why,
+she has nearly cut the poor wench's head off.&quot; He moved round to the
+head of the bed, and, stooping over, peered down at the gaping wound.
+Suddenly he began to draw his hand over the pillow, and then rub his
+fingers together. &quot;Why,&quot; he exclaimed, &quot;there's sand on the
+pillow&mdash;silver sand! Now, how can that have come there?&quot;</p>
+
+<p>The surgeon and the detective both came round to verify this discovery,
+and an earnest consultation took place as to its meaning.</p>
+
+<p>&quot;Did you notice it, sir?&quot; the inspector asked Thorndyke.</p>
+
+<p>&quot;Yes,&quot; replied the latter; &quot;it's an unaccountable thing, isn't it?&quot;</p>
+
+<p>&quot;I don't know that it is, either,&quot; said the detective, he ran over to
+the washstand, and then uttered a grunt of satisfaction. &quot;It's quite a
+simple matter, after all, you see,&quot; he said, glancing complacently at my
+colleague. &quot;There's a ball of sand-soap on the washstand, and the basin
+is full of blood-stained water. You see, she must have washed the blood
+off her hands, and off the knife, too&mdash;a pretty cool customer she must
+be&mdash;and she used the sand-soap. Then, while she was drying her hands,
+she must have stood over the head of the bed, and let the sand fall on
+to the pillow. I think that's clear enough.&quot;</p>
+
+<p>&quot;Admirably clear,&quot; said Thorndyke; &quot;and what do you suppose was the
+sequence of events?&quot;</p>
+
+<p>The gratified detective glanced round the room. &quot;I take it,&quot; said he,
+&quot;that the deceased read herself to sleep. There is a book on the table
+by the bed, and a candlestick with nothing in it but a bit of burnt wick
+at the bottom of the socket. I imagine that the woman came in quietly,
+lit the gas, put the box and the hassock at the bedhead, stood on them,
+and cut her victim's throat. Deceased must have waked up and clutched
+the murderess's hair&mdash;though there doesn't seem to have been much of a
+struggle; but no doubt she died almost at once. Then the murderess
+washed her hands, cleaned the knife, tidied up the bed a bit, and went
+away. That's about how things happened, I think, but how she got in
+without anyone hearing, and how she got out, and where she went to, are
+the things that we've got to find out.&quot;</p>
+
+<p>&quot;Perhaps,&quot; said the surgeon, drawing the bedclothes over the corpse, &quot;we
+had better have the landlady in and make a few inquiries.&quot; He glanced
+significantly at Thorndyke, and the inspector coughed behind his hand.
+My colleague, however, chose to be obtuse to these hints: opening the
+door, he turned the key backwards and forwards several times, drew it
+out, examined it narrowly, and replaced it.</p>
+
+<p>&quot;The landlady is outside on the landing,&quot; he remarked, holding the door
+open.</p>
+
+<p>Thereupon the inspector went out, and we all followed to hear the result
+of his inquiries.</p>
+
+<p>&quot;Now, Mrs. Goldstein,&quot; said the officer, opening his notebook, &quot;I want
+you to tell us all that you know about this affair, and about the girl
+herself. What was her name?&quot;</p>
+
+<p>The landlady, who had been joined by a white-faced, tremulous man, wiped
+her eyes, and replied in a shaky voice: &quot;Her name, poor child, was Minna
+Adler. She was a German. She came from Bremen about two years ago. She
+had no friends in England&mdash;no relatives, I mean. She was a waitress at a
+restaurant in Fenchurch Street, and a good, quiet, hard-working girl.&quot;</p>
+
+<p>&quot;When did you discover what had happened?&quot;</p>
+
+<p>&quot;About eleven o'clock. I thought she had gone to work as usual, but my
+husband noticed from the back yard that her blind was still down. So I
+went up and knocked, and when I got no answer, I opened the door and
+went in, and then I saw&mdash;&quot; Here the poor soul, overcome by the dreadful
+recollection, burst into hysterical sobs.</p>
+
+<p>&quot;Her door was unlocked, then; did she usually lock it?&quot;</p>
+
+<p>&quot;I think so,&quot; sobbed Mrs. Goldstein. &quot;The key was always inside.&quot;</p>
+
+<p>&quot;And the street door; was that secure when you came down this morning?&quot;</p>
+
+<p>&quot;It was shut. We don't bolt it because some of the lodgers come home
+rather late.&quot;</p>
+
+<p>&quot;And now tell us, had she any enemies? Was there anyone who had a grudge
+against her?&quot;</p>
+
+<p>&quot;No, no, poor child! Why should anyone have a grudge against her? No,
+she had no quarrel&mdash;no real quarrel&mdash;with anyone; not even with Miriam.&quot;</p>
+
+<p>&quot;Miriam!&quot; inquired the inspector. &quot;Who is she?&quot;</p>
+
+<p>&quot;That was nothing,&quot; interposed the man hastily. &quot;That was not a
+quarrel.&quot;</p>
+
+<p>&quot;Just a little unpleasantness, I suppose, Mr. Goldstein?&quot; suggested the
+inspector.</p>
+
+<p>&quot;Just a little foolishness about a young man,&quot; said Mr. Goldstein. &quot;That
+was all. Miriam was a little jealous. But it was nothing.&quot;</p>
+
+<p>&quot;No, no. Of course. We all know that young women are apt to&mdash;&quot;</p>
+
+<p>A soft footstep had been for some time audible, slowly descending the
+stair above, and at this moment a turn of the staircase brought the
+newcomer into view. And at that vision the inspector stopped short as if
+petrified, and a tense, startled silence fell upon us all. Down the
+remaining stairs there advanced towards us a young woman, powerful
+though short, wild-eyed, dishevelled, horror-stricken, and of a ghastly
+pallor: and her hair was a fiery red.</p>
+
+<p>Stock still and speechless we all stood as this apparition came slowly
+towards us; but suddenly the detective slipped back into the room,
+closing the door after him, to reappear a few moments later holding a
+small paper packet, which, after a quick glance at the inspector, he
+placed in his breast pocket.</p>
+
+<p>&quot;This is my daughter Miriam that we spoke about, gentlemen,&quot; said Mr.
+Goldstein. &quot;Miriam, those are the doctors and the police.&quot;</p>
+
+<p>The girl looked at us from one to the other. &quot;You have seen her, then,&quot;
+she said in a strange, muffled voice, and added: &quot;She isn't dead, is
+she? Not really dead?&quot; The question was asked in a tone at once coaxing
+and despairing, such as a distracted mother might use over the corpse of
+her child. It filled me with vague discomfort, and, unconsciously, I
+looked round towards Thorndyke.</p>
+
+<p>To my surprise he had vanished.</p>
+
+<p>Noiselessly backing towards the head of the stairs, where I could
+command a view of the hall, or passage, I looked down, and saw him in
+the act of reaching up to a shelf behind the street door. He caught my
+eye, and beckoned, whereupon I crept away unnoticed by the party on the
+landing. When I reached the hall, he was wrapping up three small
+objects, each in a separate cigarette-paper; and I noticed that he
+handled them with more than ordinary tenderness.</p>
+
+<p>&quot;We didn't want to see that poor devil of a girl arrested,&quot; said he, as
+he deposited the three little packets gingerly in his pocket-box. &quot;Let
+us be off.&quot; He opened the door noiselessly, and stood for a moment,
+turning the latch backwards and forwards, and closely examining its
+bolt.</p>
+
+<p>I glanced up at the shelf behind the door. On it were two flat china
+candlesticks, in one of which I had happened to notice, as we came in, a
+short end of candle lying in the tray, and I now looked to see if that
+was what Thorndyke had annexed; but it was still there.</p>
+
+<p>I followed my colleague out into the street, and for some time we walked
+on without speaking. &quot;You guessed what the sergeant had in that paper,
+of course,&quot; said Thorndyke at length.</p>
+
+<p>&quot;Yes. It was the hair from the dead woman's hand; and I thought that he
+had much better have left it there.&quot;</p>
+
+<p>&quot;Undoubtedly. But that is the way in which well-meaning policemen
+destroy valuable evidence. Not that it matters much in this particular
+instance; but it might have been a fatal mistake.&quot;</p>
+
+<p>&quot;Do you intend to take any active part in this case?&quot; I asked.</p>
+
+<p>&quot;That depends on circumstances. I have collected some evidence, but what
+it is worth I don't yet know. Neither do I know whether the police have
+observed the same set of facts; but I need not say that I shall do
+anything that seems necessary to assist the authorities. That is a
+matter of common citizenship.&quot;</p>
+
+<p>The inroads made upon our time by the morning's adventures made it
+necessary that we should go each about his respective business without
+delay; so, after a perfunctory lunch at a tea-shop, we separated, and I
+did not see my colleague again until the day's work was finished, and I
+turned into our chambers just before dinner-time.</p>
+
+<p>Here I found Thorndyke seated at the table, and evidently full of
+business. A microscope stood close by, with a condenser throwing a spot
+of light on to a pinch of powder that had been sprinkled on to the
+slide; his collecting-box lay open before him, and he was engaged,
+rather mysteriously, in squeezing a thick white cement from a tube on to
+three little pieces of moulding-wax.</p>
+
+<p>&quot;Useful stuff, this Fortafix,&quot; he remarked; &quot;it makes excellent casts,
+and saves the trouble and mess of mixing plaster, which is a
+consideration for small work like this. By the way, if you want to know
+what was on that poor girl's pillow, just take a peep through the
+microscope. It is rather a pretty specimen.&quot;</p>
+
+<p>I stepped across, and applied my eye to the instrument. The specimen
+was, indeed, pretty in more than a technical sense. Mingled with
+crystalline grains of quartz, glassy spicules, and water-worn fragments
+of coral, were a number of lovely little shells, some of the texture of
+fine porcelain, others like blown Venetian glass.</p>
+
+<center>
+<img src="images/image-8.jpg" width="715" height="710" alt="THE SAND FROM THE MURDERED WOMAN&#39;S PILLOW, MAGNIFIED 25
+DIAMETERS." title="THE SAND FROM THE MURDERED WOMAN&#39;S PILLOW, MAGNIFIED 25
+DIAMETERS.">
+</center>
+<div class="caption"><center>THE SAND FROM THE MURDERED WOMAN&#39;S PILLOW, MAGNIFIED 25
+DIAMETERS.</center></div>
+
+<p>&quot;These are Foraminifera!&quot; I exclaimed.</p>
+
+<p>&quot;Yes.&quot;</p>
+
+<p>&quot;Then it is not silver sand, after all?&quot;</p>
+
+<p>&quot;Certainly not.&quot;</p>
+
+<p>&quot;But what is it, then?&quot;</p>
+
+<p>Thorndyke smiled. &quot;It is a message to us from the deep sea, Jervis;
+from the floor of the Eastern Mediterranean.&quot;</p>
+
+<p>&quot;And can you read the message?&quot;</p>
+
+<p>&quot;I think I can,&quot; he replied, &quot;but I shall know soon, I hope.&quot;</p>
+
+<p>I looked down the microscope again, and wondered what message these tiny
+shells had conveyed to my friend. Deep-sea sand on a dead woman's
+pillow! What could be more incongruous? What possible connection could
+there be between this sordid crime in the east of London and the deep
+bed of the &quot;tideless sea&quot;?</p>
+
+<p>Meanwhile Thorndyke squeezed out more cement on to the three little
+pieces of moulding-wax (which I suspected to be the objects that I had
+seen him wrapping up with such care in the hall of the Goldsteins'
+house); then, laying one of them down on a glass slide, with its
+cemented side uppermost, he stood the other two upright on either side
+of it. Finally he squeezed out a fresh load of the thick cement,
+apparently to bind the three objects together, and carried the slide
+very carefully to a cupboard, where he deposited it, together with the
+envelope containing the sand and the slide from the stage of the
+microscope.</p>
+
+<p>He was just locking the cupboard when a sharp rat-tat on our knocker
+sent him hurriedly to the door. A messenger-boy, standing on the
+threshold, held out a dirty envelope.</p>
+
+<p>&quot;Mr. Goldstein kept me a awful long time, sir,&quot; said he; &quot;I haven't been
+a-loitering.&quot;</p>
+
+<p>Thorndyke took the envelope over to the gas-light, and, opening it, drew
+forth a sheet of paper, which he scanned quickly and almost eagerly;
+and, though his face remained as inscrutable as a mask of stone, I felt
+a conviction that the paper had told him something that he wished to
+know.</p>
+
+<p>The boy having been sent on his way rejoicing, Thorndyke turned to the
+bookshelves, along which he ran his eye thoughtfully until it alighted
+on a shabbily-bound volume near one end. This he reached down, and as he
+laid it open on the table, I glanced at it, and was surprised to observe
+that it was a bi-lingual work, the opposite pages being apparently in
+Russian and Hebrew.</p>
+
+<p>&quot;The Old Testament in Russian and Yiddish,&quot; he remarked, noting my
+surprise. &quot;I am going to get Polton to photograph a couple of specimen
+pages&mdash;is that the postman or a visitor?&quot;</p>
+
+<p>It turned out to be the postman, and as Thorndyke extracted from the
+letter-box a blue official envelope, he glanced significantly at me.</p>
+
+<p>&quot;This answers your question, I think, Jervis,&quot; said he. &quot;Yes; coroner's
+subpoena and a very civil letter: 'sorry to trouble you, but I had no
+choice under the circumstances'&mdash;of course he hadn't&mdash;'Dr. Davidson has
+arranged to make the autopsy to-morrow at 4 p.m., and I should be glad
+if you could be present. The mortuary is in Barker Street, next to the
+school.' Well, we must go, I suppose, though Davidson will probably
+resent it.&quot; He took up the Testament, and went off with it to the
+laboratory.</p>
+
+<p>We lunched at our chambers on the following day, and, after the meal,
+drew up our chairs to the fire and lit our pipes. Thorndyke was
+evidently preoccupied, for he laid his open notebook on his knee, and,
+gazing meditatively into the fire, made occasional entries with his
+pencil as though he were arranging the points of an argument. Assuming
+that the Aldgate murder was the subject of his cogitations, I ventured
+to ask:</p>
+
+<p>&quot;Have you any material evidence to offer the coroner?&quot;</p>
+
+<p>He closed his notebook and put it away. &quot;The evidence that I have,&quot; he
+said, &quot;is material and important; but it is disjointed and rather
+inconclusive. If I can join it up into a coherent whole, as I hope to do
+before I reach the court, it will be very important indeed&mdash;but here is
+my invaluable familiar, with the instruments of research.&quot; He turned
+with a smile towards Polton, who had just entered the room, and master
+and man exchanged a friendly glance of mutual appreciation. The
+relations of Thorndyke and his assistant were a constant delight to me:
+on the one side, service, loyal and whole-hearted; on the other, frank
+and full recognition.</p>
+
+<p>&quot;I should think those will do, sir,&quot; said Polton, handing his principal
+a small cardboard box such as playing-cards are carried in. Thorndyke
+pulled off the lid, and I then saw that the box was fitted internally
+with grooves for plates, and contained two mounted photographs. The
+latter were very singular productions indeed; they were copies each of a
+page of the Testament, one Russian and the other Yiddish; but the
+lettering appeared white on a black ground, of which it occupied only
+quite a small space in the middle, leaving a broad black margin. Each
+photograph was mounted on a stiff card, and each card had a duplicate
+photograph pasted on the back.</p>
+
+<p>Thorndyke exhibited them to me with a provoking smile, holding them
+daintily by their edges, before he slid them back into the grooves of
+their box.</p>
+
+<p>&quot;We are making a little digression into philology, you see,&quot; he
+remarked, as he pocketed the box. &quot;But we must be off now, or we shall
+keep Davidson waiting. Thank you, Polton.&quot;</p>
+
+<p>The District Railway carried us swiftly eastward, and we emerged from
+Aldgate Station a full half-hour before we were due. Nevertheless,
+Thorndyke stepped out briskly, but instead of making directly for the
+mortuary, he strayed off unaccountably into Mansell Street, scanning the
+numbers of the houses as he went. A row of old houses, picturesque but
+grimy, on our right seemed specially to attract him, and he slowed down
+as we approached them.</p>
+
+<p>&quot;There is a quaint survival, Jervis,&quot; he remarked, pointing to a crudely
+painted, wooden effigy of an Indian standing on a bracket at the door of
+a small old-fashioned tobacconist's shop. We halted to look at the
+little image, and at that moment the side door opened, and a woman came
+out on to the doorstop, where she stood gazing up and down the street.</p>
+
+<p>Thorndyke immediately crossed the pavement, and addressed her,
+apparently with some question, for I heard her answer presently: &quot;A
+quarter-past six is his time, sir, and he is generally punctual to the
+minute.&quot;</p>
+
+<p>&quot;Thank you,&quot; said Thorndyke; &quot;I'll bear that in mind;&quot; and, lifting his
+hat, he walked on briskly, turning presently up a side-street which
+brought us out into Aldgate. It was now but five minutes to four, so we
+strode off quickly to keep our tryst at the mortuary; but although we
+arrived at the gate as the hour was striking, when we entered the
+building we found Dr. Davidson hanging up his apron and preparing to
+depart.</p>
+
+<p>&quot;Sorry I couldn't wait for you,&quot; he said, with no great show of
+sincerity, &quot;but a <i>post-mortem</i> is a mere farce in a case like this; you
+have seen all that there was to see. However, there is the body; Hart
+hasn't closed it up yet.&quot;</p>
+
+<p>With this and a curt &quot;good-afternoon&quot; he departed.</p>
+
+<p>&quot;I must apologize for Dr. Davidson, sir,&quot; said Hart, looking up with a
+vexed face from the desk at which he was writing out his notes.</p>
+
+<p>&quot;You needn't,&quot; said Thorndyke; &quot;you didn't supply him with manners; and
+don't let me disturb you. I only want to verify one or two points.&quot;</p>
+
+<p>Accepting the hint, Hart and I remained at the desk, while Thorndyke,
+removing his hat, advanced to the long slate table, and bent over its
+burden of pitiful tragedy. For some time he remained motionless, running
+his eye gravely over the corpse, in search, no doubt, of bruises and
+indications of a struggle. Then he stooped and narrowly examined the
+wound, especially at its commencement and end. Suddenly he drew nearer,
+peering intently as if something had attracted his attention, and having
+taken out his lens, fetched a small sponge, with which he dried an
+exposed process of the spine. Holding his lens before the dried spot, he
+again scrutinized it closely, and then, with a scalpel and forceps,
+detached some object, which he carefully washed, and then once more
+examined through his lens as it lay in the palm of his hand. Finally, as
+I expected, he brought forth his &quot;collecting-box,&quot; took from it a
+seed-envelope, into which he dropped the object&mdash;evidently something
+quite small&mdash;closed up the envelope, wrote on the outside of it, and
+replaced it in the box.</p>
+
+<p>&quot;I think I have seen all that I wanted to see,&quot; he said, as he pocketed
+the box and took up his hat. &quot;We shall meet to-morrow morning at the
+inquest.&quot; He shook hands with Hart, and we went out into the relatively
+pure air.</p>
+
+<p>On one pretext or another, Thorndyke lingered about the neighbourhood of
+Aldgate until a church bell struck six, when he bent his steps towards
+Harrow Alley. Through the narrow, winding passage he walked, slowly and
+with a thoughtful mien, along Little Somerset Street and out into
+Mansell Street, until just on the stroke of a quarter-past we found
+ourselves opposite the little tobacconist's shop.</p>
+
+<p>Thorndyke glanced at his watch and halted, looking keenly up the street.
+A moment later he hastily took from his pocket the cardboard box, from
+which he extracted the two mounted photographs which had puzzled me so
+much. They now seemed to puzzle Thorndyke equally, to judge by his
+expression, for he held them close to his eyes, scrutinizing them with
+an anxious frown, and backing by degrees into the doorway at the side of
+the tobacconist's. At this moment I became aware of a man who, as he
+approached, seemed to eye my friend with some curiosity and more
+disfavour; a very short, burly young man, apparently a foreign Jew,
+whose face, naturally sinister and unprepossessing, was further
+disfigured by the marks of smallpox.</p>
+
+<p>&quot;Excuse me,&quot; he said brusquely, pushing past Thorndyke; &quot;I live here.&quot;</p>
+
+<p>&quot;I am sorry,&quot; responded Thorndyke. He moved aside, and then suddenly
+asked: &quot;By the way, I suppose you do not by any chance understand
+Yiddish?&quot;</p>
+
+<p>&quot;Why do you ask?&quot; the newcomer demanded gruffly.</p>
+
+<p>&quot;Because I have just had these two photographs of lettering given to
+me. One is in Greek, I think, and one in Yiddish, but I have forgotten
+which is which.&quot; He held out the two cards to the stranger, who took
+them from him, and looked at them with scowling curiosity.</p>
+
+<p>&quot;This one is Yiddish,&quot; said he, raising his right hand, &quot;and this other
+is Russian, not Greek.&quot; He held out the two cards to Thorndyke, who took
+them from him, holding them carefully by the edges as before.</p>
+
+<p>&quot;I am greatly obliged to you for your kind assistance,&quot; said Thorndyke;
+but before he had time to finish his thanks, the man had entered, by
+means of his latchkey, and slammed the door.</p>
+
+<p>Thorndyke carefully slid the photographs back into their grooves,
+replaced the box in his pocket, and made an entry in his notebook.</p>
+
+<p>&quot;That,&quot; said he, &quot;finishes my labours, with the exception of a small
+experiment which I can perform at home. By the way, I picked up a morsel
+of evidence that Davidson had overlooked. He will be annoyed, and I am
+not very fond of scoring off a colleague; but he is too uncivil for me
+to communicate with.&quot;</p>
+
+<hr style='width: 45%;'>
+
+<p>The coroner's subpoena had named ten o'clock as the hour at which
+Thorndyke was to attend to give evidence, but a consultation with a
+well-known solicitor so far interfered with his plans that we were a
+quarter of an hour late in starting from the Temple. My friend was
+evidently in excellent spirits, though silent and preoccupied, from
+which I inferred that he was satisfied with the results of his labours;
+but, as I sat by his side in the hansom, I forbore to question him, not
+from mere unselfishness, but rather from the desire to hear his
+evidence for the first time in conjunction with that of the other
+witnesses.</p>
+
+<p>The room in which the inquest was held formed part of a school adjoining
+the mortuary. Its vacant bareness was on this occasion enlivened by a
+long, baize-covered table, at the head of which sat the coroner, while
+one side was occupied by the jury; and I was glad to observe that the
+latter consisted, for the most part, of genuine working men, instead of
+the stolid-faced, truculent &quot;professional jurymen&quot; who so often grace
+these tribunals.</p>
+
+<p>A row of chairs accommodated the witnesses, a corner of the table was
+allotted to the accused woman's solicitor, a smart dapper gentleman in
+gold pince-nez, a portion of one side to the reporters, and several
+ranks of benches were occupied by a miscellaneous assembly representing
+the public.</p>
+
+<p>There were one or two persons present whom I was somewhat surprised to
+see. There was, for instance, our pock-marked acquaintance of Mansell
+Street, who greeted us with a stare of hostile surprise; and there was
+Superintendent Miller of Scotland Yard, in whose manner I seemed to
+detect some kind of private understanding with Thorndyke. But I had
+little time to look about me, for when we arrived, the proceedings had
+already commenced. Mrs. Goldstein, the first witness, was finishing her
+recital of the circumstances under which the crime was discovered, and,
+as she retired, weeping hysterically, she was followed by looks of
+commiseration from the sympathetic jurymen.</p>
+
+<p>The next witness was a young woman named Kate Silver. As she stepped
+forward to be sworn she flung a glance of hatred and defiance at Miriam
+Goldstein, who, white-faced and wild of aspect, with her red hair
+streaming in dishevelled masses on to her shoulders, stood apart in
+custody of two policemen, staring about her as if in a dream.</p>
+
+<p>&quot;You were intimately acquainted with the deceased, I believe?&quot; said the
+coroner.</p>
+
+<p>&quot;I was. We worked at the same place for a long time&mdash;the Empire
+Restaurant in Fenchurch Street&mdash;and we lived in the same house. She was
+my most intimate friend.&quot;</p>
+
+<p>&quot;Had she, as far as you know, any friends or relations in England?&quot;</p>
+
+<p>&quot;No. She came to England from Bremen about three years ago. It was then
+that I made her acquaintance. All her relations were in Germany, but she
+had many friends here, because she was a very lively, amiable girl.&quot;</p>
+
+<p>&quot;Had she, as far as you know, any enemies&mdash;any persons, I mean, who bore
+any grudge against her and were likely to do her an injury?&quot;</p>
+
+<p>&quot;Yes. Miriam Goldstein was her enemy. She hated her.&quot;</p>
+
+<p>&quot;You say Miriam Goldstein hated the deceased. How do you know that?&quot;</p>
+
+<p>&quot;She made no secret of it. They had had a violent quarrel about a young
+man named Moses Cohen. He was formerly Miriam's sweetheart, and I think
+they were very fond of one another until Minna Adler came to lodge at
+the Goldsteins' house about three months ago. Then Moses took a fancy to
+Minna, and she encouraged him, although she had a sweetheart of her own,
+a young man named Paul Petrofsky, who also lodged in the Goldsteins'
+house. At last Moses broke off with Miriam, and engaged himself to
+Minna. Then Miriam was furious, and complained to Minna about what she
+called her perfidious conduct; but Minna only laughed, and told her she
+could have Petrofsky instead.&quot;</p>
+
+<p>&quot;And what did Minna say to that?&quot; asked the coroner.</p>
+
+<p>&quot;She was still more angry, because Moses Cohen is a smart, good-looking
+young man, while Petrofsky is not much to look at. Besides, Miriam did
+not like Petrofsky; he had been rude to her, and she had made her father
+send him away from the house. So they were not friends, and it was just
+after that that the trouble came.&quot;</p>
+
+<p>&quot;The trouble?&quot;</p>
+
+<p>&quot;I mean about Moses Cohen. Miriam is a very passionate girl, and she was
+furiously jealous of Minna, so when Petrofsky annoyed her by taunting
+her about Moses Cohen and Minna, she lost her temper, and said dreadful
+things about both of them.&quot;</p>
+
+<p>&quot;As, for instance&mdash;?&quot;</p>
+
+<p>&quot;She said that she would kill them both, and that she would like to cut
+Minna's throat.&quot;</p>
+
+<p>&quot;When was this?&quot;</p>
+
+<p>&quot;It was the day before the murder.&quot;</p>
+
+<p>&quot;Who heard her say these things besides you?&quot;</p>
+
+<p>&quot;Another lodger named Edith Bryant and Petrofsky. We were all standing
+in the hall at the time.&quot;</p>
+
+<p>&quot;But I thought you said Petrofsky had been turned away from the house.&quot;</p>
+
+<p>&quot;So he had, a week before; but he had left a box in his room, and on
+this day he had come to fetch it. That was what started the trouble.
+Miriam had taken his room for her bedroom, and turned her old one into a
+workroom. She said he should not go to her room to fetch his box.&quot;</p>
+
+<p>&quot;And did he?&quot;</p>
+
+<p>&quot;I think so. Miriam and Edith and I went out, leaving him in the hall.
+When we came back the box was gone, and, as Mrs. Goldstein was in the
+kitchen and there was nobody else in the house, he must have taken it.&quot;</p>
+
+<p>&quot;You spoke of Miriam's workroom. What work did she do?&quot;</p>
+
+<p>&quot;She cut stencils for a firm of decorators.&quot;</p>
+
+<p>Here the coroner took a peculiarly shaped knife from the table before
+him, and handed it to the witness.</p>
+
+<p>&quot;Have you ever seen that knife before?&quot; he asked.</p>
+
+<p>&quot;Yes. It belongs to Miriam Goldstein. It is a stencil-knife that she
+used in her work.&quot;</p>
+
+<p>This concluded the evidence of Kate Silver, and when the name of the
+next witness, Paul Petrofsky, was called, our Mansell Street friend came
+forward to be sworn. His evidence was quite brief, and merely
+corroborative of that of Kate Silver, as was that of the next witness,
+Edith Bryant. When these had been disposed of, the coroner announced:</p>
+
+<p>&quot;Before taking the medical evidence, gentlemen, I propose to hear that
+of the police-officers, and first we will call Detective-sergeant Alfred
+Bates.&quot;</p>
+
+<p>The sergeant stepped forward briskly, and proceeded to give his evidence
+with official readiness and precision.</p>
+
+<p>&quot;I was called by Constable Simmonds at eleven-forty-nine, and reached
+the house at two minutes to twelve in company with Inspector Harris and
+Divisional Surgeon Davidson. When I arrived Dr. Hart, Dr. Thorndyke, and
+Dr. Jervis were already in the room. I found the deceased woman, Minna
+Adler, lying in bed with her throat cut. She was dead and cold. There
+were no signs of a struggle, and the bed did not appear to have been
+disturbed. There was a table by the bedside on which was a book and an
+empty candlestick. The candle had apparently burnt out, for there was
+only a piece of charred wick at the bottom of the socket. A box had been
+placed on the floor at the head of the bed and a hassock stood on it.
+Apparently the murderer had stood on the hassock and leaned over the
+head of the bed to commit the murder. This was rendered necessary by the
+position of the table, which could not have been moved without making
+some noise and perhaps disturbing the deceased. I infer from the
+presence of the box and hassock that the murderer is a short person.&quot;</p>
+
+<p>&quot;Was there anything else that seemed to fix the identity of the
+murderer?&quot;</p>
+
+<p>&quot;Yes. A tress of a woman's red hair was grasped in the left hand of the
+deceased.&quot;</p>
+
+<p>As the detective uttered this statement, a simultaneous shriek of horror
+burst from the accused woman and her mother. Mrs. Goldstein sank
+half-fainting on to a bench, while Miriam, pale as death, stood as one
+petrified, fixing the detective with a stare of terror, as he drew from
+his pocket two small paper packets, which he opened and handed to the
+coroner.</p>
+
+<p>&quot;The hair in the packet marked <i>A</i>,&quot; said he, &quot;is that which was found
+in the hand of the deceased; that in the packet marked <i>B</i> is the hair
+of Miriam Goldstein.&quot;</p>
+
+<p>Here the accused woman's solicitor rose. &quot;Where did you obtain the hair
+in the packet marked <i>B</i>?&quot; he demanded.</p>
+
+<p>&quot;I took it from a bag of combings that hung on the wall of Miriam
+Goldstein's bedroom,&quot; answered the detective.</p>
+
+<p>&quot;I object to this,&quot; said the solicitor. &quot;There is no evidence that the
+hair from that bag was the hair of Miriam Goldstein at all.&quot;</p>
+
+<p>Thorndyke chuckled softly. &quot;The lawyer is as dense as the policeman,&quot; he
+remarked to me in an undertone. &quot;Neither of them seems to see the
+significance of that bag in the least.&quot;</p>
+
+<p>&quot;Did you know about the bag, then?&quot; I asked in surprise.</p>
+
+<p>&quot;No. I thought it was the hair-brush.&quot;</p>
+
+<p>I gazed at my colleague in amazement, and was about to ask for some
+elucidation of this cryptic reply, when he held up his finger and turned
+again to listen.</p>
+
+<p>&quot;Very well, Mr. Horwitz,&quot; the coroner was saying, &quot;I will make a note of
+your objection, but I shall allow the sergeant to continue his
+evidence.&quot;</p>
+
+<p>The solicitor sat down, and the detective resumed his statement.</p>
+
+<p>&quot;I have examined and compared the two samples of hair, and it is my
+opinion that they are from the head of the same person. The only other
+observation that I made in the room was that there was a small quantity
+of silver sand sprinkled on the pillow around the deceased woman's
+head.&quot;</p>
+
+<p>&quot;Silver sand!&quot; exclaimed the coroner. &quot;Surely that is a very singular
+material to find on a woman's pillow?&quot;</p>
+
+<p>&quot;I think it is easily explained,&quot; replied the sergeant. &quot;The wash-hand
+basin was full of bloodstained water, showing that the murderer had
+washed his&mdash;or her&mdash;hands, and probably the knife, too, after the crime.
+On the washstand was a ball of sand-soap, and I imagine that the
+murderer used this to cleanse his&mdash;or her&mdash;hands, and, while drying
+them, must have stood over the head of the bed and let the sand
+sprinkle down on to the pillow.&quot;</p>
+
+<p>&quot;A simple but highly ingenious explanation,&quot; commented the coroner
+approvingly, and the jurymen exchanged admiring nods and nudges.</p>
+
+<p>&quot;I searched the rooms occupied by the accused woman, Miriam Goldstein,
+and found there a knife of the kind used by stencil cutters, but larger
+than usual. There were stains of blood on it which the accused explained
+by saying that she cut her finger some days ago. She admitted that the
+knife was hers.&quot;</p>
+
+<p>This concluded the sergeant's evidence, and he was about to sit down
+when the solicitor rose.</p>
+
+<p>&quot;I should like to ask this witness one or two questions,&quot; said he, and
+the coroner having nodded assent, he proceeded: &quot;Has the finger of the
+accused been examined since her arrest?&quot;</p>
+
+<p>&quot;I believe not,&quot; replied the sergeant. &quot;Not to my knowledge, at any
+rate.&quot;</p>
+
+<p>The solicitor noted the reply, and then asked: &quot;With reference to the
+silver sand, did you find any at the bottom of the wash-hand basin?&quot;</p>
+
+<p>The sergeant's face reddened. &quot;I did not examine the wash-hand basin,&quot;
+he answered.</p>
+
+<p>&quot;Did anybody examine it?&quot;</p>
+
+<p>&quot;I think not.&quot;</p>
+
+<p>&quot;Thank you.&quot; Mr. Horwitz sat down, and the triumphant squeak of his
+quill pen was heard above the muttered disapproval of the jury.</p>
+
+<p>&quot;We shall now take the evidence of the doctors, gentlemen,&quot; said the
+coroner, &quot;and we will begin with that of the divisional surgeon. You saw
+the deceased, I believe, Doctor,&quot; he continued, when Dr. Davidson had
+been sworn, &quot;soon after the discovery of the murder, and you have since
+then made an examination of the body?&quot;</p>
+
+<p>&quot;Yes. I found the body of the deceased lying in her bed, which had
+apparently not been disturbed. She had been dead about ten hours, and
+rigidity was complete in the limbs but not in the trunk. The cause of
+death was a deep wound extending right across the throat and dividing
+all the structures down to the spine. It had been inflicted with a
+single sweep of a knife while deceased was lying down, and was evidently
+homicidal. It was not possible for the deceased to have inflicted the
+wound herself. It was made with a single-edged knife, drawn from left to
+right; the assailant stood on a hassock placed on a box at the head of
+the bed and leaned over to strike the blow. The murderer is probably
+quite a short person, very muscular, and right-handed. There was no sign
+of a struggle, and, judging by the nature of the injuries, I should say
+that death was almost instantaneous. In the left hand of the deceased
+was a small tress of a woman's red hair. I have compared that hair with
+that of the accused, and am of opinion that it is her hair.&quot;</p>
+
+<p>&quot;You were shown a knife belonging to the accused?&quot;</p>
+
+<p>&quot;Yes; a stencil-knife. There were stains of dried blood on it which I
+have examined and find to be mammalian blood. It is probably human
+blood, but I cannot say with certainty that it is.&quot;</p>
+
+<p>&quot;Could the wound have been inflicted with this knife?&quot;</p>
+
+<p>&quot;Yes, though it is a small knife to produce so deep a wound. Still, it
+is quite possible.&quot;</p>
+
+<p>The coroner glanced at Mr. Horwitz. &quot;Do you wish to ask this witness any
+questions?&quot; he inquired.</p>
+
+<p>&quot;If you please, sir,&quot; was the reply. The solicitor rose, and, having
+glanced through his notes, commenced: &quot;You have described certain
+blood-stains on this knife. But we have heard that there was
+blood-stained water in the wash-hand basin, and it is suggested, most
+reasonably, that the murderer washed his hands and the knife. But if the
+knife was washed, how do you account for the bloodstains on it?&quot;</p>
+
+<p>&quot;Apparently the knife was not washed, only the hands.&quot;</p>
+
+<p>&quot;But is not that highly improbable?&quot;</p>
+
+<p>&quot;No, I think not.&quot;</p>
+
+<p>&quot;You say that there was no struggle, and that death was practically
+instantaneous, but yet the deceased had torn out a lock of the
+murderess's hair. Are not those two statements inconsistent with one
+another?&quot;</p>
+
+<p>&quot;No. The hair was probably grasped convulsively at the moment of death.
+At any rate, the hair was undoubtedly in the dead woman's hand.&quot;</p>
+
+<p>&quot;Is it possible to identify positively the hair of any individual?&quot;</p>
+
+<p>&quot;No. Not with certainty. But this is very peculiar hair.&quot;</p>
+
+<p>The solicitor sat down, and, Dr. Hart having been called, and having
+briefly confirmed the evidence of his principal, the coroner announced:
+&quot;The next witness, gentleman, is Dr. Thorndyke, who was present almost
+accidentally, but was actually the first on the scene of the murder. He
+has since made an examination of the body, and will, no doubt, be able
+to throw some further light on this horrible crime.&quot;</p>
+
+<p>Thorndyke stood up, and, having been sworn, laid on the table a small
+box with a leather handle. Then, in answer to the coroner's questions,
+he described himself as the lecturer on Medical Jurisprudence at St.
+Margaret's Hospital, and briefly explained his connection with the
+case. At this point the foreman of the jury interrupted to ask that his
+opinion might be taken on the hair and the knife, as these were matters
+of contention, and the objects in question were accordingly handed to
+him.</p>
+
+<p>&quot;Is the hair in the packet marked <i>A</i> in your opinion from the same
+person as that in the packet marked <i>B</i>?&quot; the coroner asked.</p>
+
+<p>&quot;I have no doubt that they are from the same person,&quot; was the reply.</p>
+
+<p>&quot;Will you examine this knife and tell us if the wound on the deceased
+might have been inflicted with it?&quot;</p>
+
+<p>Thorndyke examined the blade attentively, and then handed the knife back
+to the coroner.</p>
+
+<p>&quot;The wound might have been inflicted with this knife,&quot; said he, &quot;but I
+am quite sure it was not.&quot;</p>
+
+<p>&quot;Can you give us your reasons for that very definite opinion?&quot;</p>
+
+<p>&quot;I think,&quot; said Thorndyke, &quot;that it will save time if I give you the
+facts in a connected order.&quot; The coroner bowed assent, and he proceeded:
+&quot;I will not waste your time by reiterating facts already stated.
+Sergeant Bates has fully described the state of the room, and I have
+nothing to add on that subject. Dr. Davidson's description of the body
+covers all the facts: the woman had been dead about ten hours, the wound
+was unquestionably homicidal, and was inflicted in the manner that he
+has described. Death was apparently instantaneous, and I should say that
+the deceased never awakened from her sleep.&quot;</p>
+
+<p>&quot;But,&quot; objected the coroner, &quot;the deceased held a lock of hair in her
+hand.&quot;</p>
+
+<p>&quot;That hair,&quot; replied Thorndyke, &quot;was not the hair of the murderer. It
+was placed in the hand of the corpse for an obvious purpose; and the
+fact that the murderer had brought it with him shows that the crime was
+premeditated, and that it was committed by someone who had had access to
+the house and was acquainted with its inmates.&quot;</p>
+
+<p>As Thorndyke made this statement, coroner, jurymen, and spectators alike
+gazed at him in open-mouthed amazement. There was an interval of intense
+silence, broken by a wild, hysteric laugh from Mrs. Goldstein, and then
+the coroner asked:</p>
+
+<p>&quot;How did you know that the hair in the hand of the corpse was not that
+of the murderer?&quot;</p>
+
+<p>&quot;The inference was very obvious. At the first glance the peculiar and
+conspicuous colour of the hair struck me as suspicious. But there were
+three facts, each of which was in itself sufficient to prove that the
+hair was probably not that of the murderer.</p>
+
+<p>&quot;In the first place there was the condition of the hand. When a person,
+at the moment of death, grasps any object firmly, there is set up a
+condition known as cadaveric spasm. The muscular contraction passes
+immediately into <i>rigor mortis</i>, or death-stiffening, and the object
+remains grasped by the dead hand until the rigidity passes off. In this
+case the hand was perfectly rigid, but it did not grasp the hair at all.
+The little tress lay in the palm quite loosely and the hand was only
+partially closed. Obviously the hair had been placed in it after death.
+The other two facts had reference to the condition of the hair itself.
+Now, when a lock of hair is torn from the head, it is evident that all
+the roots will be found at the same end of the lock. But in the present
+instance this was not the case; the lock of hair which lay in the dead
+woman's hand had roots at both ends, and so could not have been torn
+from the head of the murderer. But the third fact that I observed was
+still more conclusive. The hairs of which that little tress was composed
+had not been pulled out at all. They had fallen out spontaneously. They
+were, in fact, shed hairs&mdash;probably combings. Let me explain the
+difference. When a hair is shed naturally, it drops out of the little
+tube in the skin called the root sheath, having been pushed out by the
+young hair growing up underneath; the root end of such a shed hair shows
+nothing but a small bulbous enlargement&mdash;the root bulb. But when a hair
+is forcibly pulled out, its root drags out the root sheath with it, and
+this can be plainly seen as a glistening mass on the end of the hair. If
+Miriam Goldstein will pull out a hair and pass it to me, I will show you
+the great difference between hair which is pulled out and hair which is
+shed.&quot;</p>
+
+<center>
+<img src="images/image-9.jpg" width="546" height="715" alt="A, SHED HAIRS SHOWING THE NAKED BULB, MAGNIFIED 32
+DIAMETERS. B, HAIRS PLUCKED FROM SCALP, SHOWING THE ADHERENT ROOT-SHEATHS,
+MAGNIFIED 20 DIAMETERS." title="A, SHED HAIRS SHOWING THE NAKED BULB, MAGNIFIED 32
+DIAMETERS. B, HAIRS PLUCKED FROM SCALP, SHOWING THE ADHERENT ROOT-SHEATHS,
+MAGNIFIED 20 DIAMETERS.">
+</center>
+<div class="caption"><center>A, SHED HAIRS SHOWING THE NAKED BULB, MAGNIFIED 32
+DIAMETERS.</center>
+<center>B, HAIRS PLUCKED FROM SCALP, SHOWING THE ADHERENT ROOT-SHEATHS,
+MAGNIFIED 20 DIAMETERS.</center></div>
+
+<p>The unfortunate Miriam needed no pressing. In a twinkling she had
+tweaked out a dozen hairs, which a constable handed across to Thorndyke,
+by whom they were at once fixed in a paper-clip. A second clip being
+produced from the box, half a dozen hairs taken from the tress which had
+been found in the dead woman's hand were fixed in it. Then Thorndyke
+handed the two clips, together with a lens, to the coroner.</p>
+
+<p>&quot;Remarkable!&quot; exclaimed the latter, &quot;and most conclusive.&quot; He passed the
+objects on to the foreman, and there was an interval of silence while
+the jury examined them with breathless interest and much facial
+contortion.</p>
+
+<p>&quot;The next question,&quot; resumed Thorndyke, &quot;was, Whence did the murderer
+obtain these hairs? I assumed that they had been taken from Miriam
+Goldstein's hair-brush; but the sergeant's evidence makes it pretty
+clear that they were obtained from the very bag of combings from which
+he took a sample for comparison.&quot;</p>
+
+<p>&quot;I think, Doctor,&quot; remarked the coroner, &quot;you have disposed of the hair
+clue pretty completely. May I ask if you found anything that might throw
+any light on the identity of the murderer?&quot;</p>
+
+<p>&quot;Yes,&quot; replied Thorndyke, &quot;I observed certain things which determine the
+identity of the murderer quite conclusively.&quot; He turned a significant
+glance on Superintendent Miller, who immediately rose, stepped quietly
+to the door, and then returned, putting something into his pocket. &quot;When
+I entered the hall,&quot; Thorndyke continued, &quot;I noted the following facts:
+Behind the door was a shelf on which were two china candlesticks. Each
+was fitted with a candle, and in one was a short candle-end, about an
+inch long, lying in the tray. On the floor, close to the mat, was a spot
+of candle-wax and some faint marks of muddy feet. The oil-cloth on the
+stairs also bore faint footmarks, made by wet goloshes. They were
+ascending the stairs, and grew fainter towards the top. There were two
+more spots of candle-wax on the stairs, and one on the handrail; a burnt
+end of a wax match halfway up the stairs, and another on the landing.
+There were no descending footmarks, but one of the spots of wax close to
+the balusters had been trodden on while warm and soft, and bore the mark
+of the front of the heel of a golosh descending the stairs. The lock of
+the street door had been recently oiled, as had also that of the bedroom
+door, and the latter had been unlocked from outside with a bent wire,
+which had made a mark on the key. Inside the room I made two further
+observations. One was that the dead woman's pillow was lightly sprinkled
+with sand, somewhat like silver sand, but greyer and less gritty. I
+shall return to this presently.</p>
+
+<p>&quot;The other was that the candlestick on the bedside table was empty. It
+was a peculiar candlestick, having a skeleton socket formed of eight
+flat strips of metal. The charred wick of a burnt-out candle was at the
+bottom of the socket, but a little fragment of wax on the top edge
+showed that another candle had been stuck in it and had been taken out,
+for otherwise that fragment would have been melted. I at once thought of
+the candle-end in the hall, and when I went down again I took that end
+from the tray and examined it. On it I found eight distinct marks
+corresponding to the eight bars of the candlestick in the bedroom. It
+had been carried in the right hand of some person, for the warm, soft
+wax had taken beautifully clear impressions of a right thumb and
+forefinger. I took three moulds of the candle-end in moulding wax, and
+from these moulds have made this cement cast, which shows both the
+fingerprints and the marks of the candlestick.&quot; He took from his box a
+small white object, which he handed to the coroner.</p>
+
+<p>&quot;And what do you gather from these facts?&quot; asked the coroner.</p>
+
+<p>&quot;I gather that at about a quarter to two on the morning of the crime, a
+man (who had, on the previous day visited the house to obtain the tress
+of hair and oil the locks) entered the house by means of a latchkey. We
+can fix the time by the fact that it rained on that morning from
+half-past one to a quarter to two, this being the only rain that has
+fallen for a fortnight, and the murder was committed at about two
+o'clock. The man lit a wax match in the hall and another halfway up the
+stairs. He found the bedroom door locked, and turned the key from
+outside with a bent wire. He entered, lit the candle, placed the box and
+hassock, murdered his victim, washed his hands and knife, took the
+candle-end from the socket and went downstairs, where he blew out the
+candle and dropped it into the tray.</p>
+
+<p>&quot;The next clue is furnished by the sand on the pillow. I took a little
+of it, and examined it under the microscope, when it turned out to be
+deep-sea sand from the Eastern Mediterranean. It was full of the minute
+shells called 'Foraminifera,' and as one of these happened to belong to
+a species which is found only in the Levant, I was able to fix the
+locality.&quot;</p>
+
+<p>&quot;But this is very remarkable,&quot; said the coroner. &quot;How on earth could
+deep-sea sand have got on to this woman's pillow?&quot;</p>
+
+<p>&quot;The explanation,&quot; replied Thorndyke, &quot;is really quite simple. Sand of
+this kind is contained in considerable quantities in Turkey sponges. The
+warehouses in which the sponges are unpacked are often strewn with it
+ankle deep; the men who unpack the cases become dusted over with it,
+their clothes saturated and their pockets filled with it. If such a
+person, with his clothes and pockets full of sand, had committed this
+murder, it is pretty certain that in leaning over the head of the bed in
+a partly inverted position he would have let fall a certain quantity of
+the sand from his pockets and the interstices of his clothing. Now, as
+soon as I had examined this sand and ascertained its nature, I sent a
+message to Mr. Goldstein asking him for a list of the persons who were
+acquainted with the deceased, with their addresses and occupations. He
+sent me the list by return, and among the persons mentioned was a man
+who was engaged as a packer in a wholesale sponge warehouse in the
+Minories. I further ascertained that the new season's crop of Turkey
+sponges had arrived a few days before the murder.</p>
+
+<p>&quot;The question that now arose was, whether this sponge-packer was the
+person whose fingerprints I had found on the candle-end. To settle this
+point, I prepared two mounted photographs, and having contrived to meet
+the man at his door on his return from work, I induced him to look at
+them and compare them. He took them from me, holding each one between a
+forefinger and thumb. When he returned them to me, I took them home and
+carefully dusted each on both sides with a certain surgical
+dusting-powder. The powder adhered to the places where his fingers and
+thumbs had pressed against the photographs, showing the fingerprints
+very distinctly. Those of the right hand were identical with the prints
+on the candle, as you will see if you compare them with the cast.&quot; He
+produced from the box the photograph of the Yiddish lettering, on the
+black margin of which there now stood out with startling distinctness a
+yellowish-white print of a thumb.</p>
+
+<p>Thorndyke had just handed the card to the coroner when a very singular
+disturbance arose. While my friend had been giving the latter part of
+his evidence, I had observed the man Petrofsky rise from his seat and
+walk stealthily across to the door. He turned the handle softly and
+pulled, at first gently, and then with more force. But the door was
+locked. As he realized this, Petrofsky seized the handle with both
+hands and tore at it furiously, shaking it to and fro with the violence
+of a madman, and his shaking limbs, his starting eyes, glaring insanely
+at the astonished spectators, his ugly face, dead white, running with
+sweat and hideous with terror, made a picture that was truly shocking.</p>
+
+<p>Suddenly he let go the handle, and with a horrible cry thrust his hand
+under the skirt of his coat and rushed at Thorndyke. But the
+superintendent was ready for this. There was a shout and a scuffle, and
+then Petrofsky was born down, kicking and biting like a maniac, while
+Miller hung on to his right hand and the formidable knife that it
+grasped.</p>
+
+<center>
+<img src="images/image-10.jpg" width="481" height="750" alt="SUPERINTENDENT MILLER RISES TO THE OCCASION." title="SUPERINTENDENT MILLER RISES TO THE OCCASION.">
+</center>
+<div class="caption"><center>SUPERINTENDENT MILLER RISES TO THE OCCASION.</center></div>
+
+<p>&quot;I will ask you to hand that knife to the coroner,&quot; said Thorndyke, when
+Petrofsky had been secured and handcuffed, and the superintendent had
+readjusted his collar. &quot;Will you kindly examine it, sir,&quot; he continued,
+&quot;and tell me if there is a notch in the edge, near to the point&mdash;a
+triangular notch about an eighth of an inch long?&quot;</p>
+
+<p>The coroner looked at the knife, and then said in a tone of surprise:
+&quot;Yes, there is. You have seen this knife before, then?&quot;</p>
+
+<p>&quot;No, I have not,&quot; replied Thorndyke. &quot;But perhaps I had better continue
+my statement. There is no need for me to tell you that the fingerprints
+on the card and on the candle are those of Paul Petrofsky; I will
+proceed to the evidence furnished by the body.</p>
+
+<p>&quot;In accordance with your order, I went to the mortuary and examined the
+corpse of the deceased. The wound has been fully and accurately
+described by Dr. Davidson, but I observed one fact which I presume he
+had overlooked. Embedded in the bone of the spine&mdash;in the left
+transverse process of the fourth vertebra&mdash;I discovered a small particle
+of steel, which I carefully extracted.&quot;</p>
+
+<p>He drew his collecting-box from his pocket, and taking from it a
+seed-envelope, handed the latter to the coroner. &quot;That fragment of steel
+is in this envelope,&quot; he said, &quot;and it is possible that it may
+correspond to the notch in the knife-blade.&quot;</p>
+
+<p>Amidst an intense silence the coroner opened the little envelope, and
+let the fragment of steel drop on to a sheet of paper. Laying the knife
+on the paper, he gently pushed the fragment towards the notch. Then he
+looked up at Thorndyke.</p>
+
+<p>&quot;It fits exactly,&quot; said he.</p>
+
+<p>There was a heavy thud at the other end of the room and we all looked
+round.</p>
+
+<p>Petrofsky had fallen on to the floor insensible.</p>
+
+<hr style='width: 45%;'>
+
+<p>&quot;An instructive case, Jervis,&quot; remarked Thorndyke, as we walked
+homewards&mdash;&quot;a case that reiterates the lesson that the authorities still
+refuse to learn.&quot;</p>
+
+<p>&quot;What is that?&quot; I asked.</p>
+
+<p>&quot;It is this. When it is discovered that a murder has been committed, the
+scene of that murder should instantly become as the Palace of the
+Sleeping Beauty. Not a grain of dust should be moved, not a soul should
+be allowed to approach it, until the scientific observer has seen
+everything <i>in situ</i> and absolutely undisturbed. No tramplings of
+excited constables, no rummaging by detectives, no scrambling to and fro
+of bloodhounds. Consider what would have happened in this case if we had
+arrived a few hours later. The corpse would have been in the mortuary,
+the hair in the sergeant's pocket, the bed rummaged and the sand
+scattered abroad, the candle probably removed, and the stairs covered
+with fresh tracks.</p>
+
+<p>&quot;There would not have been the vestige of a clue.&quot;</p>
+
+<p>&quot;And,&quot; I added, &quot;the deep sea would have uttered its message in vain.&quot;</p>
+<br>
+
+<h4>THE END.</h4>
+
+
+<div>*** END OF THE PROJECT GUTENBERG EBOOK JOHN THORNDYKE'S CASES ***</div>
+
+</body>
+</html>