The Old Man in the Corner. Emma Orczy
a pipe, which, as there was a high east wind, took him some considerable time. Then he leisurely sauntered down the street, and turned into Adam and Eve Mews, with Mr. Francis Howard now close at his heels.
"Acting upon the detective's instructions, there were several men in plain clothes ready to his call in the immediate neighbourhood. Two stood within the shadow of the steps of the Congregational Church at the corner of the mews, others were stationed well within a soft call.
"Hardly, therefore, had the hare turned into the cul-de-sac at the back of Phillimore Terrace than, at a slight sound from Mr. Francis Howard, every egress was barred to him, and he was caught like a rat in a trap.
"As soon as the tramp had advanced some thirty yards or so (the whole length of this part of the mews is about one hundred yards) and was lost in the shadow, Mr. Francis Howard directed four or five of his men to proceed cautiously up the mews, whilst the same number were to form a line all along the front of Phillimore Terrace between the mews and the High Street.
"Remember, the back-garden walls threw long and dense shadows, but the silhouette of the man would be clearly outlined if he made any attempt at climbing over them. Mr. Howard felt quite sure that the thief was bent on recovering the stolen goods, which, no doubt, he had hidden in the rear of one of the houses. He would be caught in flagrante delicto, and, with a heavy sentence hovering over him, he would probably be induced to name his accomplice. Mr. Francis Howard was thoroughly enjoying himself.
"The minutes sped on; absolute silence, in spite of the presence of so many men, reigned in the dark and deserted mews.
"Of course, this night's adventure was never allowed to get into the papers," added the man in the corner with his mild smile. "Had the plan been successful, we should have heard all about it, with a long eulogistic article as to the astuteness of our police; but as it was—well, the tramp sauntered up the mews—and—there he remained for aught Mr. Francis Howard or the other constables could ever explain. The earth or the shadows swallowed him up. No one saw him climb one of the garden walls, no one heard him break open a door; he had retreated within the shadow of the garden walls, and was seen or heard of no more."
"One of the servants in the Phillimore Terrace houses must have belonged to the gang," said Polly with quick decision.
"Ah, yes! but which?" said the man in the corner, making a beautiful knot in his bit of string. "I can assure you that the police left not a stone unturned once more to catch sight of that tramp whom they had had in custody for two days, but not a trace of him could they find, nor of the diamonds, from that day to this."
CHAPTER VI
ALL HE KNEW
"The tramp was missing," continued the man in the corner, "and Mr. Francis Howard tried to find the missing tramp. Going round to the front, and seeing the lights at No. 26 still in, he called upon Mr. Shipman. The jeweller had had a few friends to dinner, and was giving them whiskies-and-sodas before saying good night. The servants had just finished washing up, and were waiting to go to bed; neither they nor Mr. Shipman nor his guests had seen or heard anything of the suspicious individual.
"Mr. Francis Howard went on to see Mr. Ferdinand Knopf. This gentleman was having his warm bath, preparatory to going to bed. So Robertson told the detective. However, Mr. Knopf insisted on talking to Mr. Howard through his bath-room door. Mr. Knopf thanked him for all the trouble he was taking, and felt sure that he and Mr. Shipman would soon recover possession of their diamonds, thanks to the persevering detective.
"He! he! he!" laughed the man in the corner. "Poor Mr. Howard. He persevered—but got no farther; no, nor anyone else, for that matter. Even I might not be able to convict the thieves if I told all I knew to the police.
"Now, follow my reasoning, point by point," he added eagerly.
"Who knew of the presence of the diamonds in the house of Mr. Shipman and Mr. Knopf? Firstly," he said, putting up an ugly claw-like finger, "Mr. Shipman, then Mr. Knopf, then, presumably, the man Robertson."
"And the tramp?" said Polly.
"Leave the tramp alone for the present since he has vanished, and take point number two. Mr. Shipman was drugged. That was pretty obvious; no man under ordinary circumstances would, without waking, have his keys abstracted and then replaced at his own bedside. Mr. Howard suggested that the thief was armed with some anaesthetic; but how did the thief get into Mr. Shipman's room without waking him from his natural sleep? Is it not simpler to suppose that the thief had taken the precaution to drug the jeweller before the latter went to bed?"
"But—"
"Wait a moment, and take point number three. Though there was every proof that Mr. Shipman had been in possession of £25,000 worth of goods since Mr. Knopf had a cheque from him for that amount, there was no proof that in Mr. Knopf's house there was even an odd stone worth a sovereign.
"And then again," went on the scarecrow, getting more and more excited, "did it ever strike you, or anybody else, that at no time, while the tramp was in custody, while all that searching examination was being gone on with, no one ever saw Mr. Knopf and his man Robertson together at the same time?
"Ah!" he continued, whilst suddenly the young girl seemed to see the whole thing as in a vision, "they did not forget a single detail—follow them with me, point by point. Two cunning scoundrels—geniuses they should be called—well provided with some ill-gotten funds—but determined on a grand coup. They play at respectability, for six months, say. One is the master, the other the servant; they take a house in the same street as their intended victim, make friends with him, accomplish one or two creditable but very small business transactions, always drawing on the reserve funds, which might even have amounted to a few hundreds—and a bit of credit.
"Then the Brazilian diamonds, and the Parisians—which, remember, were so perfect that they required chemical testing to be detected. The Parisian stones are sold—not in business, of course—in the evening, after dinner and a good deal of wine. Mr. Knopf's Brazilians were beautiful; perfect! Mr. Knopf was a well-known diamond merchant.
"Mr. Shipman bought—but with the morning would have come sober sense, the cheque stopped before it could have been presented, the swindler caught. No! those exquisite Parisians were never intended to rest in Mr. Shipman's safe until the morning. That last bottle of '48 port, with the aid of a powerful soporific, ensured that Mr. Shipman would sleep undisturbed during the night.
"Ah! remember all the details, they were so admirable! the letter posted in Brighton by the cunning rogue to himself, the smashed desk, the broken pane of glass in his own house. The man Robertson on the watch, while Knopf himself in ragged clothing found his way into No. 26. If Constable D 21 had not appeared upon the scene that exciting comedy in the early morning would not have been enacted. As it was, in the supposed fight, Mr. Shipman's diamonds passed from the hands of the tramp into those of his accomplice.
"Then, later on, Robertson, ill in bed, while his master was supposed to have returned—by the way, it never struck anybody that no one saw Mr. Knopf come home, though he surely would have driven up in a cab. Then the double part played by one man for the next two days. It certainly never struck either the police or the inspector. Remember they only saw Robertson when in bed with a streaming cold. But Knopf had to be got out of gaol as soon as possible; the dual rôle could not have been kept up for long. Hence the story of the diamonds found in the garden of No. 22. The cunning rogues guessed that the usual plan would be acted upon, and the suspected thief allowed to visit the scene where his hoard lay hidden.
"It had all been foreseen, and Robertson must have been constantly on the watch. The tramp stopped, mind you, in Phillimore Terrace for some moments, lighting a pipe. The accomplice, then, was fully on the alert; he slipped the bolts of the back garden gate. Five minutes later Knopf was in the house, in a hot bath, getting rid of the disguise of our friend the tramp. Remember that again here the detective did not actually see him.
"The next morning Mr. Knopf, black hair and beard and all, was himself again. The whole trick lay in one simple art, which those two cunning rascals knew to absolute perfection, the art of impersonating one another.
"They are brothers, presumably—twin brothers,