He stepped in-doors, took down his rifle from the rack, and went out frowning into the sunlight.

The suggestion of mystery angered him. He had a vague sense of impending danger. As he made his way along the slope toward the great beetling crag all his faculties were on the alert. He saw naught unusual when he stood upon its dark-seamed summit, and he went cautiously to the verge and looked down at the many ledges. They jutted out at irregular intervals, the first only six feet below, and all accessible enough to an expert climber. A bush grew in a niche. An empty nest, riddled by the wind, hung dishevelled from a twig. Coarse withered grass tufted the crevices.

Far below he saw the depths of the Cove—the tops of the leafless trees, and, glimpsed through the interlacing boughs, the rush of a mountain rill, and a white flash as a sunbeam slanted on the foam.

He was turning away, all incredulous, when with a sudden start he looked back. On one of the ledges was a slight depression. It was filled with sand and earth. Imprinted upon it was the shape of a man's foot. The ranger paused and gazed fixedly at it. “Wa'al, by the Lord!” he exclaimed, under his breath. Presently, “But they hev no call!” he. argued. Then once more, softly, “By the Lord!”

The mystery baffled him. More than once that day he went up to the crag and stood and stared futilely at the footprint. Conjecture had license and limitations, too. As the hours wore on he became harassed by the sense of espionage. He was a bold man before the foes he knew, but this idea of inimical lurking, of furtive scrutiny for unknown purposes, preyed upon him. He brooded over it as he sat idle by the fire. Once he went to the door and stared speculatively at the great profile of the cliff. The sky above it was all a lustrous amber, for the early sunset of the shortest days of the year was at hand. The mountains, seen partly above and partly below it, wore a glamourous purple. There were clouds, and from their rifts long divergent lines of light slanted down upon the valley, distinct among their shadows. The sun was not visible—only in the western heavens was a half-veiled effulgence too dazzlingly white to be gazed upon. The ranger shaded his eyes with his hand.

No motion, no sound; for the first time in his life the unutterable loneliness of the place impressed him.

“'Genie,” he said, suddenly, looking over his shoulder within the cabin, “be you-uns sure ez they war—folks?

“I dunno what you mean,” she faltered, her eyes dilated. “They looked like folks.”

“I reckon they war,” he said, reassuring himself. “The Lord knows I hope they war.”