Slowly the white eye wobbled along among the tumbled blocks. The only sounds behind it were those of labored breathing and curt directions regarding the placing of feet. Not once did the girl whimper from the pain of the injured ankle. Presently the pair of tall cliff-chunks took shape ahead, their bases lost among smaller stones, their crests invisible in the upper gloom, their irregular sides framing a narrow black cañon which seemed to end in emptiness. But out from that gloomy slit drifted a tang of smouldering wood-smoke; and beyond it, the girl knew, the hidden camp of her unknown rescuer waited. At the entrance to the covert they paused. So narrow was the passage that they could no longer advance side by side. But the carbide flame showed[22] that the footing ahead was smooth and almost level, offering no obstacle to her progress alone; also, that the distance to the cavern beyond was hardly more than a couple of rods. [22] “Now if you’ll hop along by yourself for a few yards more you’ll be there,” spoke the tall, vague form behind the metal lamp. “Sorry my doorway’s so tight, but it was made before I came here.” The injured girl, drooping against a stone beside her, let the jest pass without a smile. “You go ahead,” she prompted wearily. “You’ve got boots.” “What of it?” he puzzled. “Snakes.” “Ouch! Snakes around here?” “Why, sure. This country’s full of ’em—rattlers and copperheads. Guess you ain’t been into here long, mister.” “Right. I haven’t. But—Lordy! You shouldn’t go around barefoot in snake country.” “Mebbe. But folks can’t wear out their shoes into summer if they’re goin’ to have ’em for winter, can they?” He made no reply. Into the gap he turned, and through it he passed to the larger space beyond, his wide shoulders rubbing the rock as he passed. Behind him she limped along, leaning against one wall. At the