The Chinaman had vanished as if by magic.
"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—and I am afraid they are still."
"Yes," said Thorndyke. "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."
"Exactly," agreed our client. "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.
"'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—'
"'Shut up, Raggerton,' said my cousin. 'We don't want any of that rot.'
"'What is he talking about?" I asked.
"'Oh, it's only a rotten, silly yarn that he has picked up somewhere. You're not to tell him, Raggerton.'
"'I don't see why I am not to be told,' I said, rather sulkily. 'I'm not a baby.'
"'No,' said Alfred, 'but you're an invalid. You don't want any horrors.'
"In effect, he refused to go into the matter any further, and I was left on tenter-hooks of curiosity.
"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.
"'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.'
"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:
"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.
"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—an elderly Chinaman named Wo-li—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.
"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.
"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.
"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.
"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.
"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—the barque was a flush-decked vessel—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.
"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—not even the steward—knew anything of any passengers, or, indeed, of any Chinaman, on board the ship, excepting Wo-li.
"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.
"A fortnight passed. The three conspirators