"But I did it to thank you for this lovely gift. For remembering me—for being so good—and considerate. You haven't any cause to thank me."

He had many very serious difficulties in thinking it out. And only one conclusion was obtainable,—that Snowbird kissed as naturally as she did anything else, and the kiss meant exactly what she said it did and no more. But the fact remained that he would have walked a good many miles farther if he thought there was any possibility of a repeat.

But all at once his fantasies were suddenly and rudely dispelled by the intrusion of realities. Even a man in the depths of concentration cannot be inattentive to the wild sounds of the mountains. They have a commanding, a penetrating quality all their own. A mathematician cannot walk over a mountain trail pondering on the fourth dimension when some living creature is consistently cracking brush in the thickets beside him. Human nature is directly opposed to such a thing, and it is too much to expect of any man. He has too many race memories of saber-tooth tigers, springing from their lairs, and likely he has heard too many bear stories in his youth.

Dan had been walking silently himself in the pine needles. As Lennox had wondered at long ago, he knew how by instinct; and instinctively he practiced this attainment as soon as he got out into the wild. The creature was fully one hundred yards distant, yet Dan could hear him with entire plainness. And for a while he couldn't even guess what manner of thing it might be.

A cougar that made so much noise would be immediately expelled from the union. A wolf pack, running by sight, might crack brush as freely; but a wolf pack would also bay to wake the dead. Of course it might be an elk or a steer, and still more likely, a bear. He stood still and listened. The sound grew nearer.

Soon it became evident that the creature was either walking with two legs, or else was a four-footed animal putting two feet down at the same instant. Dan had learned to wait. He stood perfectly still. And gradually he came to the conclusion that he was listening to the footfall of another man.

But it was rather hard to imagine what a man might be doing on this lonely hill. Of course it might be a deer hunter; but few were the valley sportsmen who had penetrated to this far land. The footfall was much too heavy for Snowbird. The steps were evidently on another trail that intersected his own trail one hundred yards farther up the hill. He had only to stand still, and in an instant the man would come in sight.

He took one step into the thickets, prepared to conceal himself if it became necessary. Then he waited. Soon the man stepped out on the trail.

Even at the distance of one hundred yards, Dan had no difficulty whatever in recognizing him. He could not mistake this tall, dark form, the soiled, slouchy clothes, the rough hair, the intent, dark features. It was a man about his own age, his own height, but weighing fully twenty pounds more, and the dark, narrow eyes could belong to no one but Bert Cranston. He carried his rifle loosely in his arms.

He stopped at the forks in the trail and looked carefully in all directions. Dan had every reason to think that Cranston would see him at first glance. Only one clump of thicket sheltered him. But because Dan had learned the lesson of standing still, because his olive-drab sporting clothes blended softly with the colored leaves, Cranston did not detect him. He turned and strode on down the trail.