to be about a week old," said Billy Dill. "The question is, where did the crowd go to from here?"
"Maybe there were some Americans with those natives in that canoe," suggested Roger.
"In that case, the natives must be friendly," returned Phil.
They walked around the locality and down the shore half a mile further, but could find nothing more of interest. Then they sat down to enjoy the lunch they had brought, washing the meal down at a spring, close by where the campfire had been.
"It is wonderful that fresh water should be so close to the salt," observed the senator's son. "You'd think it would all get salt."
"Nature knew man wanted fresh water, and so it was placed there," replied Billy Dill. "Trust a kind Providence to take care on us every time."
After the meal the party set off for the opposite shore of the island, over a small hill which divided one end from the other. Here the jungle was so thick they had to literally force their way through, and each of the boys got his clothing torn more or less. Once the old tar became so completely fast ened that the lads had to go to his assistance and cut him loose with their pocket-knives.
"I'm jest about anchored!" remarked Billy Dill. "This is worse nor the Sargasso Sea, ain't it?"
By the middle of the afternoon they gained the opposite shore of the island. Here the ground was
