Carney could feel the brave little beast falter and lurch as the merciless snow clutched at his legs where it had swirled into billows.

To the man direction was lost—it was like being above the clouds; but the buckskin held on his way straight and true; fighting, fighting, making the glorious fight that is without fear. To stop, to falter, meant death; the buckskin knew it; but he was tiring.

Carney unslung his picket line, put the loop around his chest below his arms, fastened it to the saddle horn, leaving a play of eight feet, and slipping to the ground, clutched the horse's tail, and patted him on the rump. The buckskin knew; he had checked for five seconds; now he went on again, the weight off his back being a relief.

The change was good. Carney had felt the chill of death creeping over him in the saddle; the deadly chill, the palpitating of the chest that preluded a false warmth that meant the end, the sleep of death. Now the exertion wined his blood; it brought the battling back.

Time, too, like direction, was a haze in the man's mind. Two hours away the cave had been, and surely they had struggled on hour after hour. It scarce mattered; to draw forth his watch and look was a waste of energy, the vital energy that weighed against his death; an ounce of it wasted was folly; just on through the enveloping curtain of that white wall.

Carney had meant to remount the horse when he was warmer, when he himself was tiring; but it would be murder, murder of the little hero that had fought his battles ever since they had been together. The buckskin's flanks were pumping spasmodically, like the sides of a bellows; his withers drooped; his head was low hung; he looked lean and small—scarce mightier than a jack rabbit, knee deep in the shifting sea of snow.

But the cave must be near. Carney found himself repeating these words: "The cave is near, the cave is near, Patsy; on, boy—the cave is near." His mind dwelt on the wood that he had left in the cave when he took Jack the Wolf to Bucking Horse; of how cosy it would be with a bright fire going, and the baffled blizzard howling without. Yes, he would make it. Was his life, so full of the wild adventures that he had always won out on, to be blotted by just a snowstorm, just cold?

He took a lofty stand against this. He was possessed of a feeling that it was a combat between the crude elements and his vital force of mental stamina. If he kept up his courage he would win out, as he always had. It was just Excelsior and Success, just——

There was a swirl of oblivion; he had flown through space and collided with another world; there had been some sort of a gross shock; he was alone, floating through space, and passing through snowladen clouds. There was a restful exhilaration, such as he had felt once when passing under an anesthetic—Nirvana.

Then the cold snout of some abnormal creature in these regions of the beyond pressed against his face. Gradually, as though waking from a dream—it was the muzzle of the buckskin nosing him back to consciousness. He struggled painfully to his feet. How heavy his legs were; at the bottom of them were leaden-soled diver's boots. His brain, not more than half clearing at that, he realized that he and the buckskin had slid from a treacherous shelf of rock, and fallen a dozen feet; the snow, unwittingly kind, catching them in a lap of feathery softness. But for the gallant horse he would have lain there, never to rise again of his own volition.