"Here is a path leading up past the waterfall," said Dick, who had been making an investigation. "Let us see what is beyond."

"Take care of where you go," warned Randolph Rover. "There may be some nasty pitfall there."

"I'll keep my eyes open," responded Dick.

He ascended the rocks, followed by Sam, while the others brought up in the rear. Up over the waterfall was another cave, long and narrow. There was now but little light from overhead, but far in the distance could be seen a long, narrow opening, as if the mountain top had been, by some convulsion of nature, split in half.

"We are coming into the outer world again!" cried Dick, and ran forward. "Well, I never!" he ejaculated.

For beyond the opening was a small plain, covered with short grass and surrounded on every side by jagged rocks which arose to the height of fifty or sixty feet. In the center of the plain were a number of native huts, of logs thatched with palm.

CHAPTER XXX

FINDING THE LONG-LOST

"A village!" said Randolph Rover. "And not a soul in sight."

"There are several women and children," returned Tom, pointing to one of the huts. "I guess the men went away to fight us."