“At all events, I wish she was finished, for I am tired of that sawing work,” cried Billy.

“Well, Billy, we will haul down the flag, as there appears to be nothing in sight; but before we go, just swarm up the flag-staff, and take another look round; the horizon is remarkably clear, and you might see a ship’s royals, even though they were but just above it.”

Billy did as Desmond asked him to do. Presently he took off his cap, and waving it, shouted—

“A sail! a sail! to the eastward!”

“Are you certain of it?” asked Desmond.

“As sure as if I had it in my hand,” answered Billy. “A ship’s royals, I am certain of it. I think, too, she is standing this way.”

“Come down, then,” said Desmond, “and I’ll have a look out through the glass.” He had a telescope slung at his back. He swarmed up until he reached the head of the shrouds, when, securing himself, he brought his glass to bear in the direction Billy had pointed.

“You are right, Billy,” he exclaimed, after taking a steady look through it. “I can make out the fore, main, and the head of the mizzen royals. A large ship too, and, as you say, she is standing this way, with the wind from the eastward. She will not pass far from this either.” Having taken another steady glance through the glass, Desmond descended; indeed, the thickening gloom by this time almost shut out the sail from sight. He and Billy hurried back to the camp.

“Hurrah! hurrah!” they shouted out in one breath. “There is a ship coming to take us off!”

The rest of the party were incredulous until Desmond fully described the appearance of the sail. “And now let us get the beacon fire alight,” he exclaimed.