Ab was rising from his kneeling posture. He closed the furnace door, and as it clashed he thought for an instant he was dreaming. In that instant he saw Pete start up suddenly with wild, distended eyes, and with a levelled pistol in his hand.

The next moment Ab knew what it meant. A sharp report—and a jet of red light, projected from the muzzle of the weapon, revealed a group of skulking, unfamiliar figures stealthily advancing upon them.

The return fire was almost instantaneous, and was followed by multitudinous echoes and a thunderous crash that thrilled every nerve. The darkness was filled with the clamours of pandemonium, for the concussion had dislodged from the roof a huge fragment of rock, weighing doubtless many tons.

The revenue raiders lagged for a moment, confused by the overwhelming sound, the clouds of stifling dust, and the eerie aspect of the place. They distinguished a sharp voice presently, crying out some imperative command, and after that there was no more resistance from the moonshiners. They had disappeared as if the earth had swallowed them.

The intruders were at a loss. They could not pursue and capture the men in the dark. If the furnace door were opened they would be targets in the glare for the lurking moonshiners in the glooms beyond. It did not occur to them that the cave had another outlet, until, as the echoes of the fallen fragment grew faint, they heard far away a voice crying out, 'Don't leave me!' and the mocking rocks repeating it with their tireless mimicry.

It was the constable. He never forgot that agonized retreat down those unknown black depths. He was hardly able to keep pace with his swifter fellows, falling sometimes, and being clutched to his feet rudely enough, as they pressed on in a close squad; feeling now and then the sudden wing of a bat against his face and interpreting it as the touch of a human pursuer; sometimes despairing, as they scrambled through a long, low, narrow passage, scarcely wide enough for the constable's comfortable fatness. Then it was that fear descended upon him with redoubled force, and he would exclaim in pity of his plight, 'An' me a off'cer o' the law!'

He impeded their flight incalculably, but to their credit be it said the lighter weights had never a thought of deserting their unfortunate guest despite the danger of capture and the distress of mind induced by the loss of their little 'all.' The poor constable fitted some of the tube-like passages like the pith in the bark, and as he was at last drawn, pallid, struggling, his garments in shreds, from an aperture of the cave in a dense untrodden jungle of the laurel, he again piteously exclaimed, 'An' me a off'cer o' the law!'

There was little leisure, however, to meditate upon his degraded dignity. He followed the example of the moonshiners, and ran off through the laurel as fleetly as a fat man well could.

The raiders showed excellent judgment. They offered no pursuit down those dark and devious underground corridors. Acquiring a sense of security from the echoes growing ever fainter and indicative of lengthening distances, they presently opened the furnace door, and by the aid of the flare cut the tubs and still to pieces, destroyed the worm, demolished the furnace, and captured in triumph sundry kegs and jugs of the illicit whisky. There was a perfunctory search for the distillers at the log cabin on the mountain slope. But the officers made haste to be off, for the possibility of rally and recapture is not without parallel facts in the annals of moonshining.

Perhaps the mountain wilds had never sheltered a fiercer spirit than old Groundhog Cayce when he ventured back into his den and stood over the ruins of his scanty fortunes—the remnants of the still; the furnace, a pile of smoking stones and ashes and embers; the worm in spiral sections; the tubs half burnt, riven in pieces, lying about the ground. The smoke was still dense overhead and the hot stones were sending up clouds of steam. It was as well, perhaps, since the place would never again be free from inspection, that it could not be used as it once was. The great fragment of rock, fallen from the roof, lay in the course of the subterranean stream, and the water, thus dammed, was overflowing its channel and widely spreading a shallow flood all along the familiar ground. It was rising. He made haste to secure the few articles overlooked by the raiders: a rifle, a powder-horn on one of the ledges that served as shelf, a bag of corn, the jovial jug. And for the last time he crept through the narrow portal and left the cavern to the dense darkness, to the floating smoke, to the hissing embers, and the slow rising of the subterranean springs.