Betty hurried and stood close to him. In vain her eyes sought to penetrate the absolute dark; no slightest detail of floor or wall was offered save vaguely through the sense of touch.

"It's dark enough to smother you," she whispered. "I wonder what's ahead of us? I wish we dared have a light!"

He was silent a moment.

"Maybe we do dare," he said thoughtfully. "The crookedness of this place ought to shut off any glow from the outside. Let's go on a little further and we'll try."

He went on slowly, feeling a cautious way with his feet, his hand on the wall of rock at his side, Betty pressing on close behind him. Thus they continued another dozen paces or so. Then they stopped because they could find no means of continuing; so far as they could tell by groping with their hands the fissure narrowed again until it was no wider than the original entrance, and its irregularities presented difficulties to blind progress.

"Stand here," said Kendric. "Close to the rock. Here's a match. I'll slip back to the mouth of the place and we'll see if there's any glow gets that far."

"Hurry, then," said Betty, with a little shiver, fingers finding his and taking the match.

Appreciating her sensations he hurried off through the dark. He rounded the turn, called softly to her to strike the match and went on again until he was near the entrance. So still was it that he heard the scratching of the match against the sole of her sandal. But no flare of light came out to him.

"Did you light it?" he asked.

"Yes. Couldn't you see it?"