By this time the dory was out of the cove, with both men at the oars, and Sidney noted, before turning to obey Captain Eph's command, that the boat was headed southwest, leaving the ledge behind her in a lively fashion because of the strong wind, which helped her along as much if not more than the oars.
Now that he was alone—alone on the ledge beyond sight of land—Sidney found it very difficult to keep the tears from his eyes; but he made a brave effort, and went into the tower to do as Uncle Zenas had bidden him.
He had no desire for food—could not have eaten a mouthful save after a real exertion; but the keepers would need it when they returned, therefore it must be cared for in such a manner that it would be appetizing.
By thus looking forward to the time when the searchers might return, Sidney provoked the alarming question as to whether they would ever come back. Captain Eph had predicted that a storm was near at hand, and even if they did not lose their lives, it was well within the possibilities that many days might elapse before he saw them again.
Then it was that Sidney gave way to tears, feeling as if he had been abandoned—left to die on the desolate ledge; but after thus yielding to his sorrow for ten minutes or more, he resolutely put from him all forebodings, as he said aloud:
"I've been left in charge, and if it hadn't been for my being here Uncle Zenas couldn't have gone to help Captain Eph pull the boat. I'm not a baby; but if I don't mind my eye the keepers will have good reason for thinking I am one."
Suddenly the thought came into his mind that he had missed the chance of watching the dory as it sped before the wind on its errand of mercy, and, running up-stairs at full speed, he threw open that window in the watch-room which gave toward the south.
The rescuers had made such good speed that he could barely distinguish the boat with the naked eye, but by the aid of the glasses he saw that both men were rowing strongly and steadily, as if knowing exactly at what point the missing man could be found.
Search as he might, it was impossible to see anything floating on the sea. If Mr. Peters had been carried away by the raft, it must have been at an early hour in the forenoon, otherwise it should have been possible to see him.
Sidney watched the rapidly retreating dory as long as it was possible to distinguish the forms of her crew, and then, with a lump in his throat which threatened to choke him, he went into the kitchen.