"Yep," came the abrupt answer. "What 'ud he want to do? Who'd he be afraid of meeting?"

"Meeting?" said Larry. "Is this one of the crew? Course he must be, though, 'cos there ain't anyone else aboard the ship; we ain't carryin' passengers. What do a man want to be slinkin' along at night-time for, Jim? It was at night-time, wasn't it, Bill?"

"Yep," again came the curt answer.

"And what else did he do?" asked Jim, beginning to get interested. "Tell us all about it."

"I was on watch," said Bill, "and Tom had sent me down from the fo'c'sle to the waist to get him a drink of water. The ship was rolling about fairly well, and so I had to hang on to a stanchion as I was crossing. I was just by the donkey engine when I saw a man on the far side passing me. He was hanging on too, going along almost on all-fours."

"Yes, yes," said Jim, "looks as though he was afraid of falling, same as you were. Perhaps he's a new hand, same as us, only——"

"Not that," said Bill sharply. "Someone shouted an order just then from the bridge, which was above us; the man squeezed himself in close to the donkey engine, and I could see him turn his face to look up at the bridge. He lay there two or three minutes and then slunk off. At the far end he disappeared, and I went on my errand. I did not think much of it then, but I have been thinking since. It was queer."

It was so queer that, after discussing the matter, the three decided to set a watch to see whether they could gather further information, and that night once more as Jim and Bill, who lay together in the waist, were about to return to their bunks, inclined to pooh-pooh the importance of the whole incident, a man's figure appeared, dimly seen under the light shed by the thin crescent of the moon, a man who slunk across the deck, sheltering behind the engine, the mast, and the hatchway. Then he was gone, only to reappear a little later, and then disappear once more just after an order had been called from the bridge and the man on watch on the forecastle had responded to the hail.

"It's mighty queer," said Larry when the three were closeted together in the cabin in which they were quartered.