"Well, Jack," said the latter when his friend was safe on the ground, "did you discover anything!"

"Yes, I did," and Jack told him briefly what he had seen and heard.

"H'm! then there was a vessel coming in last night, and old Ben was not mistaken?" exclaimed Percival.

"No, he was not, and she is in a cove somewhere on the other side of the rocks. I don't know how far up it goes, but there is one there. I could not see the vessel either."

"We must try to find it, Jack."

"Yes, and we must get around these rocks. There is no way of getting to the cove this way, unless we climb another high rock, and it is dangerous and we might be seen also."

"Then let's look for another way."

They went back for a distance, and then began clambering over masses of other rocks they came to, getting higher and higher, but at last coming to a great mass of ledge rock, which rose sheer above their heads for twenty feet without a single projection upon which they could rest their feet and without a crevice where they might get a finger hold.

"There is no use trying to get up there, Jack," murmured Percival in disgust. "A goat could not climb up there. Nothing without wings could manage it, in fact."

"No, there is clearly no getting around this way, Dick. We shall have to go back and try some other place. There is a vessel on the other side of those rocks, but how to get a sight of her is the question. I think we would better try to find the head of the cove."