At this moment the oars stopped, and a voice said, "Thar's that yacht belonging to them boys that I was telling you I see this mornin' down by Rockaway. Somebody must have piloted 'em, or they couldn't have got through the islands."

"Oh, go on," replied another voice. "We won't get to Amityville in half an hour if you stop to talk."

The oars resumed their regular dip; the row-boat disappeared in the darkness, and in a little while the silence was as complete as if there was no one within a league of the Ghost.

"Now we'll go to sleep again," said Tom, still speaking in a low voice; "though, come to think of it, my turn to watch must have come round by this time."

"It's just ten o'clock," replied Charley. "Well, we're more frightened than hurt; but the thieves may pay us a visit yet. When you call any of us, just remember that if you put your hand on a fellow's forehead, he will wake up cool and sensible; but if you shake him, he'll be very likely to jump, or sing out, or do something of the kind. Good-night all, and don't go to sleep on your watch, Tom."

Harry, Joe, and Charley crept back to their blankets, and prepared to sleep, while Tom, sitting on deck, tried to keep awake. What was very strange was that while Tom, whose duty it was to keep awake, grew horribly sleepy, the other boys, who had a right to go to sleep, found themselves as broad awake as they had ever been in their lives. No one spoke for fear of keeping his neighbor awake; but the frequency with which somebody rolled over, or drew a long and tired breath, showed that there were no sleepy boys in the Ghost's cabin. By-and-by Charley, whose hearing was very sharp, thought that he heard oars once more. Making his way softly on deck, he listened, and found that he was not mistaken. He woke Tom, who was sleeping serenely, and sent him to rouse the other boys; but they had already heard the whispered order of the Captain, and were on deck before they could be called.

"It may be another fisherman going home late," said Charley. "I wish they'd keep better hours, and not rouse people up at midnight. There, I see them. They're coming this way, I think."

A row-boat, approaching by a different channel from that which the fishermen had followed, was now dimly visible. She was rowed by two pair of sculls, and a third man could be seen sitting in the stern-sheets.

"Keep down out of sight, boys," whispered Charley. "Perhaps they'll say something if they think we're asleep."

"There she is; I see her," said one of the men, in a voice loud enough to be heard by the listening boys.