The laugh was Gloria's.
* * * * *
Once on their way they climbed almost steadily. The air grew rarer and colder. The snowflakes became smaller, at last a fine sifting like sand particles that cut at hands and face viciously. No longer were there groves to shelter them; on all sides bare, hostile rocks, and only occasionally a sparse growth of sprawling, earth-hugging dwarf pine and cedar, over which King strode as over so much low, tangled brush.
Then came a long ridge, a spine from which the world dropped almost sheer on both sides, with the wind raging so that it seemed Buck must be blown off his feet, or the girl torn from the saddle and borne far out like a thistledown. With frightened eyes, which she strove vainly to keep closed, she saw long, broken slopes; occasionally when the air cleared, a frothing torrent; and once, at the end of a couple of hours, far down in a distant level land, a growth of giant timber. She thought that King was making his way down there. But his purpose soon became plain even to her; he was keeping high on the ridges, going about the head of the ravine which lower down cut like a knife across the timbered tract, headed for what he took to be Gus Ingle's cave. A mile away she saw it; a great, ragged, black hole in a high mass of rock, close to the crest of the next ridge.
She was wrapped warmly and yet here the icy breath of the wind pierced the fabric of her wrappings and hurt her to the bone. She watched King wonderingly as he hastened on; did the man have no sense of bodily discomfort? Certainly he gave no sign. He was like an animal; she found room for a flash of scorn in the thought. For so she was pleased to consider him lower in the scale than herself.
At another time she might have seen the world about her clothed in grandeur; now its sublimity was lost I upon her. It was a ravening beast, an ugly thing, big and brutal, and ... like King. Oh, how she hated it and him!
When at last he waited for her and told her to get down she had the suspicion that he had gone mad. Certainly here was no spot to tarry; it was on her lips to demur. But she looked at his face and slipped stiffly from the saddle. They were high up on the ridge; Gloria, on foot beside him, clutched at the wind-twisted branch of one of the sprawling cliff growths, in sudden panic that she was being swept from her feet. Just below them was the deepening cleft in the mountain-side which, further down, widened and descended into the steep-walled gorge. Through it shot a mad, frothy stream. A hundred yards further on, high up in the cliffs, was the yawning hole in the rocks. King, holding Buck's bridle, looked about him and at the sky. Gloria read in his manner a hint of uncertainty. Hoping to influence his decision, she said quickly: "Hadn't we better turn back now?"