"They're in my own cave," said Schaum sullenly.

"Where is that?"

"Try to find it."

"All right," returned Frank. "When you go back to Bayport you will find yourself facing an extra charge of robbery. We'll lay a complaint against you for stealing our provisions. You've already admitted that you took them, so it will go hard with you."

Schaum wilted at this threat.

"Aw, don't tell on me," he begged. "Your grub is all right. It's in the cave that you'll find not ten feet from where I was lying on the beach. I got to drinking last night and I wandered out of the cave and fell down."

"I'm glad you've decided to be sensible," observed Frank. "We'll go to the cave and get our food when we come back. We didn't know you had a cave."

"I came here just a little while before you boys came."

"Did you bring your trunk?" asked Frank, with a grin. "Anything in your cave you'd like to take back to jail with you?"

Schaum shook his head.