“Not that lad,” chuckled the captain. He had rested his lantern for a moment on a rocky ledge. “The temperature of this cave is the same, summer or winter. Bart wears a bathing suit because he can crawl through narrow places better than if he had on bulky clothes. And when he gets wet, he says he stays warmer and dries out faster.”

“Dear me, there’s more to this exploration of caves than I realized,” commented Miss Ward. “We’ll not get wet, I trust?”

“No, Ma’am,” the captain promised. “There’s no water down to the level where we’re going. Keep your eyes out for bats though—not that the little creatures will harm you.”

“Bats!” Virginia squealed. “Horrors!”

“They won’t hurt you,” the captain repeated. “Not even if you touch ’em with your hand. Sometimes they’re packed in on the walls as tight as a swarm o’ bees. Then if they’re disturbed, the whole mass may take flight. Bats are strange creatures.”

“Ardeth should be assigned to capture one for the camp treasure chest!” Judy chuckled.

“We’ll go below, now,” the captain announced. “Follow me closely, and don’t do too much talkin’. Sound echoes in a cave and is magnified. Full steam ahead!”

Step by step, the Scouts descended the narrow passageway. The slope was an easy one, but it seemed endless. Unable to judge distance underground, the girls imagined they had gone a long ways when finally the captain brought up in a gallery approximately sixteen feet wide.

Walls of the room were covered with limestone ridges and there were a few interesting stalagmites and stalactites. Captain Hager struck one of the latter with his stout walking stick, and it gave forth a musical ring.

Waiting until the entire party had clustered about, he slowly moved his lantern so that it threw a circular, shadowy light on a dark portion of the gallery.