The wreck was a mass of timbers, ribs, and planking, looking like a boat that has been crushed flat under some enormous weight.

"What kept her from going all to bits?" asked Charley.

"Her copper bolts," answered Ned. "You see, she was particularly well built. There wasn't a nail in her. From stem to stern all the fastenings were of copper, and copper is so tough that no ordinary wrenching will break it. It bends instead. But if we had simply run upon a beach in that sea, even copper bolts wouldn't have held the pieces together. Every wave would have lifted the wreck up and dashed it down on the sand until the planks and ribs were beaten into bits. As it is, the Red Bird struck only once. The next wave that came lifted her up and carried her clear across the reef into deep water before it dropped her, and so she received only that one blow. Once inside the reef, she drifted with the swell toward shore. She is an utter wreck though, and will never sail again."

There was a melancholy tone in the boy's voice as he said this, for he had sailed in this boat many and many a time, and had come to love her as if she had been a live thing.

"I'll tell you what, boys," said Jack; "we've got to start toward camp. It won't do to be caught out to-night without supper or fire. Weary and soaked as we are, we shall be sick if we don't get something to eat and a fire to sleep by. Let's get a vine and tie the wreck here so that it can't drift away with the next tide, and then be off at once. It's nearly sunset."

When the "bones" of the boat were well secured, the boys set out; Charley having recovered his strength somewhat, they walked at a good pace along the shore, and reached camp just at dark. Building a large fire they soon had a hearty supper, with plenty of hot coffee, and when supper was done, they gladly put themselves to bed, aching a good deal from exhaustion, but really unharmed by their adventure.

Jack was the first to wake the next morning, but he did not get up immediately. He lay still, evidently thinking. After a while he arose quietly and, before dressing himself, made an examination of the stores of food on hand. Finally he roused his companions, and the three took a dip into the water.

"Now," said Jack, when all were seated at breakfast, "I want you boys to help me think a little, and you, Ned, to answer some questions."

"All right," said Ned, "I'm thinking already."

"What are you thinking?" asked Charley.