"I suppose," said I, as he made a pencil mark on one of the casts, "the thread is to show the length of the stride?"
"No," he answered. "It is to show the exact direction in which the man was walking and to mark the front and back of the stick."
I could make nothing of this. It was highly ingenious, but what on earth was the use of it? What could it possibly prove?
I put a few tentative questions, but could get no explanation beyond the obvious truth that it was of no use to postpone the collection of evidence until after the event. What event he was referring to, I did not gather; nor was I any further enlightened when, on arriving at Victoria, he hailed a taxicab and directed the driver to set him down at Scotland Yard.
"You had better not wait," he said, as he got out. I have some business to talk over with Miller or the Assistant Commissioner and may be detained some time. But I shall be at home all the evening."
Taking this as an invitation to drop in at his chambers, I did so after dinner and made another ineffectual attempt to pump him.
"I am sorry to be so evasive," said he, "but this case is so extremely speculative that I cannot come to any definite conclusion until I have more data. I may have been theorising in the air. But I am going forth tomorrow morning at half-past eight in the hope of putting some of my inferences to the test. If my learned friend would care to lend his distinguished support to the expedition, his society would be appreciated. But it will be a case of passive observation and quite possibly nothing will happen."
"Well, I will come and look on," said I. "Passive observation is my speciality"; and with this I took my departure, rather more mystified than ever.
Punctually, next morning at half-past eight, I arrived at the entry of Thorndyke's chambers. A taxicab was already waiting at the kerb, and, as I stepped on the threshold, my colleague appeared on the stairs. Together we entered the cab which at once moved off, and proceeding down Middle Temple Lane to the Embankment, headed westward. Our first stopping-place was New Scotland Yard, but there Thorndyke remained only a minute or two.
Our further progress was in the direction of Westminster, and in a few minutes we drew up at the corner of Petty France, where we alighted and paid off the taxi. Sauntering slowly westward and passing a large, covered car that was drawn up by the pavement, we presently encountered no less a person than Mr. Superintendent Miller, dressed in the height of fashion and smoking a cigar. The meeting was not, apparently, unexpected, for Miller began, without preamble: "It's all right, so far, doctor, unless we are too late. It will be an awful suck-in if we are. Two plain-clothes men have been here ever since you called yesterday evening, and nothing has happened yet."
"You mustn't treat it as a certainty, Miller," said Thorndyke. "We are only acting on reasonable probabilities. But it may be a false shot, after all."
Miller smiled indulgently. "I know, sir. I've heard you say that sort of thing before. At any rate, he's there at present; I saw him just now through the shop window—and, by gum! here he is!"
I followed the superintendent's glance and saw a tallish, elderly man advancing on the opposite side of the street. He walked stiffly with the aid of a stick and with a pronounced stoop as if suffering from some weakness of the back, and he carried in his free hand a small wooden case suspended by a rug-strap. But what instantly attracted my attention was his walking-stick, which appeared, so far as I could remember, to be an exact replica of the one that Tom Rowlands had shown us.
We continued to walk westward, allowing Mr. Lyon—as I assumed him to be—to pass us. Then we turned back and followed at a little distance; and I noticed that two tall, military-looking men whom we had met kept close behind us. At the corner of Petty France Mr. Lyon hailed a taxicab; and Miller quickened his pace and bore down on the big covered car.
"Jump in," he said, opening the door as Lyon entered the cab. "We mustn't lose sight of him," and with this he fairly shoved Thorndyke and me into the car, and having spoken a word to the driver, stepped in himself and was followed by the two plain-clothes men. The car started forward, and having made a spurt which brought it within a few yards of the taxi, slowed down to the pace of the latter and followed it through the increasing traffic until we turned into Whitehall, where our driver allowed the taxi to draw ahead somewhat. At Charing Cross, however, we closed up and kept immediately behind our quarry in the dense traffic of the Strand; and when it turned to cross opposite the Acropolis Hotel, we still followed and swept past it in the hotel courtyard so that we reached the main entrance first. By the time that Mr. Lyon had paid his fare we had already entered and were waiting in the hall of the hotel.
As he followed us in, he paused and looked about him until his glance fell on a stoutish, clean-shaved man who was sitting in a wicker chair, who, on catching his eye, rose and advanced towards him. At this moment Superintendent Miller touched him on the shoulder, causing him to spin round with an expression of very distinct alarm.
"Mr. Maurice Lyon, I think," said Miller. "I am a detective officer." He paused and looked hard at the dealer, who had turned deathly pale. Then he continued: "You are carrying a walking-stick which I believe is not your property."
Lyon gave a gasp of relief. "You are quite right," said he. "But I don't know whose property it is. If you do, I shall be pleased to return it in exchange for my own, which I left by mistake."
He held it out in an irresolute fashion, and Miller took it from him and handed it to Thorndyke.
"Is that the stick?" he asked.
Thorndyke looked the stick over quickly, and then, inverting it, made a minute examination of the ferrule, finishing up by taking its dimensions in two diameters and comparing the results with some written notes.
Mr. Lyon fidgeted impatiently. "There's no need for all this fuss," said he. "I have told you that the stick is not mine."
"Quite so," said Miller, "but we must have a few words privately about that stick."
Here he turned to an hotel official, who had just arrived under the guidance of one of the plain-clothes men, and who suggested rather anxiously that our business would be better transacted in a private room at the back of the building than in the public hall. He was just moving off to show us the way when the clean-shaved stranger edged up to Lyon and extended his hand towards the wooden case.
"Shall I take this?" he asked suavely.
"Not just now, sir," said Miller, firmly fending him off. "Mr. Lyon will talk to you presently."
"But that case is my property," the other objected truculently; "and who are you, anyway?"
"I am a police officer," replied Miller. "But if that is your property, you had better come with us and keep an eye on it."
I have never seen a man look more uncomfortable than did the owner of that case—with the exception of Mr. Lyon; whose complexion had once more taken on a tallowy whiteness. But as the manager led the way to the back of the hall the two men followed silently, shepherded by the superintendent and the rest of our party, until we reached a small, marble-floored lobby or ante-room, when our conductor shut us in and retired.
"Now," said Miller, "I want to know what is in that case."
"I can tell you," said the stranger. "It is a piece of sculpture, and it belongs to me."
Miller nodded. "Let us have a look at it," said he.
There being no table, Lyon sat down on a chair, and resting the case on his knees, unfastened the straps with trembling fingers on which a drop of sweat fell now and again from his forehead. When the case was free, he opened the lid and displayed the head of a small plaster bust, a miniature copy of Donatello's "St. Cecilia," the shoulders of which were wedged in with balls of paper. These Lyon picked out clumsily, and when he had removed the last of them, he lifted out the bust with infinite care and held it out for Miller's inspection. The officer took it from him tenderly—after an eager glance into the empty case—and holding it with both hands, looked at it rather blankly.
"Feels rather damp," he remarked with a somew
hat nonplussed air; and then he cast an obviously inquiring glance at Thorndyke, who took the bust from him, and holding it poised in the palm of his hand, appeared to be estimating its weight. Glancing past him at Lyon, I noticed with astonishment that the dealer was watching him with a ghastly stare of manifest terror, while the stranger was hardly less disturbed.
"For God's sake, man, be careful!" the latter exclaimed, starting forward. "You'll drop it!"
The prediction was hardly uttered before it was verified. Drop it he did; and in a perfectly deliberate, purposeful manner, so that the bust fell on its back on the marble floor and was instantly shattered into a hundred fragments. It was an amazing affair. But what followed was still more amazing. For, as the snowy fragments scattered to right and left, from one of them a little yellow metal cylinder detached itself and rolled slowly along the floor. The stranger darted forward and stooped to seize it; but Miller stooped, too, and I judged that the superintendent's cranium was the harder, for he rose, rubbing his head with one hand and with the other holding out the cylinder to Thorndyke.
"Can you tell us what this is, doctor?" he asked.
"Yes," was the reply. "It is the seal of Nebuchadnezzar, and it is the property of the executors of the late Martin Rowlands, who was murdered the night before last."
As he finished speaking, Lyon slithered from his chair and lay upon the floor insensible, while the stranger made a sudden burst for the door, where he was instantly folded in the embrace of a massive plain-clothes man, who held him immovable while his colleague clicked on the handcuffs.
"So," I remarked, as we walked home, "your casts of the stick and the footprints were not wanted after all."
"On the contrary," he replied, "they are wanted very much. If the seal should fail to hang Mr. Lyon, the casts will assuredly fit the rope round his neck." (This, by the way, actually happened. The defence that Lyon received the seal from some unknown person was countered by the unexpected production in court of the casts of Lyon's feet and the stick, which proved that the prisoner had been at Pinwell, and in the company of the deceased at or about the date of the murder, and secured his conviction.) "By the way," said I, "how did you fix this crime on Lyon? It began, I think, with those stick impressions in the wood. What was there peculiar about those impressions?"
"Their peculiarity was that they were the impressions of a stick which apparently did not belong to the person who was carrying it."
"Good Lord, Thorndyke!" I exclaimed, "is that possible? How could an impression on the ground suggest ownership?
"It is a curious point," he replied, "though essentially simple, which turns on the way in which the ferrule of a stick becomes worn. In a plain, symmetrical stick without a handle, the ferrule wears evenly all round; but in a stick with a crook or other definite handle, which is grasped in a particular way and always put down in the same position, the ferrule becomes worn on one side—the side opposite the handle, or the front of the stick. But the important point is that the bevel of wear is not exactly opposite the handle. It is slightly to one side, for this reason. A man puts his stick down with the handle fore and aft; but as he steps forward, his hand swings away from his body, rotating the stick slightly outward. Consequently, the wear on the ferrule is slightly inward. That is to say, that in a right-handed man's stick the wear is slightly to the left and in a left-handed man's stick the wear is slightly to the right. But if a right-handed man walks with a left-handed stick, the impression on the ground will show the bevel of wear on the right side—which is the wrong side; and the right-handed rotation will throw it still farther to the right. Now in this case, the impressions showed a shallow part, corresponding to the bevel of wear, on the right side. Therefore it was a left-handed stick. But it was being carried in the right hand. Therefore it—apparently—did not belong to the person who was carrying it.
"Of course, as the person was unknown, the point was merely curious and did not concern us. But see how quickly circumstantial evidence mounts up. When we saw the feet of deceased, we knew that the footprints in the wood were his. Consequently the man with the stick was in his company; and that man at once came into the picture. Then Tom Rowlands told us that he had lost his stick and that he was left-handed; arid he showed us the stick that he had got in exchange, and behold! that is a right-handed stick, as I ascertained by examining the ferrule. Here, then, is a left-handed man who has lost a stick and got a right-handed one in exchange; and there, in the wood, was a right-handed man who was carrying a left-handed stick and who was in company with the deceased. It was a striking coincidence. But further, the suggestion was that this unknown man was one of those who had called at Tom's office, and therefore one who wanted to get possession of the seal. This instantly suggested the question, Did he succeed in getting possession of the seal? We went to the safe and at once it became obvious that he did."
"The seal in the safe was a forgery, of course?"
"Yes; and a bad forgery, though skilfully done. It was an electrotype; it was unsymmetrical; it did not agree with the keeper's measurements; and the perforation, though soiled at the ends, was bright in the middle from the boring tool."
"But how did you know that Lyon had made it?"
"I didn't. But he was by far the most probable person. He had a seal-rolling, from which an electro could be made, and he had the great skill that was necessary to turn a flat electro into a cylinder. He was an experienced faker of antiques, and he was a dealer who would have facilities for getting rid of the stolen seal. But it was only a probability, though, as time pressed, we had to act on it. Of course, when we saw him with the stick in his hand, it became virtually a certainty."
"And how did you guess that the seal was in the bust?"
"I had expected to find it enclosed in some plaster object, that being the safest way to hide it and smuggle it out of this country and into the United States. When I saw the bust, it was obvious. It was a hastily-made copy of one of Brucciani's busts. The plaster was damp—Brucciani's bake theirs dry—and had evidently been made only a few hours. So I broke it. If I had been mistaken I could have replaced it for five shillings, but the whole circumstances made it practically a certainty."
"Have you any idea as to how Lyon administered the poison?"
"We can only surmise," he replied. "Probably he took with him some solution of cyanide—if that was what was used—and poured it into Rowlands' whisky when his attention was otherwise occupied. It would be quite easy; and a single gulp of a quick-acting poison like that would finish the business in a minute or two. But we are not likely ever to know the details."
The evidence at the inquest showed that Thorndyke was probably right, and his evidence at the trial clenched the case against Lyon. As to the other man—who proved to be an American dealer well known to the New York Customs officials—the case against him broke down from lack of evidence that he was privy either to the murder or the theft. And so ended the case of Nebuchadnezzar's seal: a case that left Mr. Brodribb more than ever convinced that Thorndyke was either gifted with a sixth sense which enabled him to smell out evidence or was in league with some familiar demon who did it for him.
Phyllis Annesley's Peril
"One is sometimes disposed to regret," said Thorndyke, as we sat waiting for the arrival of Mr. Mayfield, the solicitor, "that our practice is so largely concerned with the sordid and the unpleasant."
"Yes," I agreed. "Medical Jurisprudence is not always a particularly delicate subject. But it is our line of practice and we have got to take it as we find it."
"A philosophic conclusion, Jervis," he rejoined, "and worthy of my learned friend. It happens that the most intimate contact of Law and Medicine is in crimes against the person and consequently the proper study of the Medical Jurist is crime of that type. It is a regrettable fact, but we must accept it."
"At the same time," said I, "there don't seem to be any Medico-legal issues in this Bland case. The woman was obviously murdered. The only question is, who murder
ed her? And the answer to that question seems pretty obvious."
"It does," said Thorndyke. "But we shall be better able to judge when we have heard what Mayfield has to tell us. And I think I hear him coming up the stairs now."
I rose to open the door for our visitor, and, as he entered, I looked at him curiously. Mr. Mayfield was quite a young man, and the mixture of deference and nervousness in his manner as he entered the room suggested no great professional experience.
"I am afraid, sir," said he, taking the easy-chair that Thorndyke offered him, "that I ought to have come to you sooner, for the inquest, or, at least, the police court proceedings."
"You reserved your defence, I think?" said Thorndyke.
"Yes," replied the solicitor, with a wry smile. "I had to. There seemed to be nothing to say. So I put in a plea of Not Guilty and reserved the defence in the hope that something might turn up. But I am gravelled completely. It looks a perfectly hopeless case. I don't know how it strikes you, sir."
"I have seen only the newspaper reports," said Thorndyke. "They are certainly not encouraging. But let us disregard them. I suggest that you recite the facts of the case and I can ask any questions that are necessary to elucidate it further."
"Very well, sir," said Mayfield. "Then I will begin with the disappearance of Mrs. Lucy Bland. That occurred about the eighteenth of last May. At that time she was living, apart from her husband, at Wimbledon, in furnished lodgings. After lunch on the eighteenth she went out, saying that she should not be home until night. She was seen by someone who knew her at Wimbledon Station on the down side about three o'clock. At shortly after six probably on the same day, she went to the Post Office at Lower Ditton to buy some stamps. The postmistress, who knew her by sight, is certain that she called there, but cannot swear to the exact date. At any rate, she did not go home that night and was never seen alive again. Her landlady communicated with her husband and he at once applied to the police. But all the inquiries that were made led to nothing. She had disappeared without leaving a trace.
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