"Maybe so! Maybe so!" said Big Jim, dreamily.

The morning was full of wonder for the girl who had come straight from an Eastern city. The view from the top of the mesa, or the cool, dim entrance of a cañon where great ferns fringed and feathered its walls, and strange caves hollowed out in the rocks far above, made real the stories she had read of the cave-dwellers. It was a new world.

The Boy was charming. She could not have picked out among her city acquaintances a man who would have done the honors of the desert more delightfully than he. She had thought him handsome in the starlight and in the lantern-light the night before, but now that the morning shone upon him she could not keep from looking at him. His fresh color, which no wind and weather could quite subdue, his gray-blue eyes with that mixture of thoughtfulness and reverence and daring, his crisp, brown curls glinting with gold in the sunlight—all made him good to look upon. There was something about the firm set of his lips and chin that made her feel a hidden strength about him.

When they camped a little while for lunch he showed the thoughtfulness and care for her comfort that many an older man might not have had. Even his talk was a mixture of boyishness and experience and he seemed to know her thoughts before she had them fully spoken.

"I do not understand it," she said, looking him frankly in the eyes at last. "How ever in the world did one like you get landed among all those dreadful men! Of course, in their way, some of them are not so bad; but they are not like you, not in the least, and never could be."

They were riding out upon the plain now in the full afternoon light, and a short time would bring them to her destination.

A sad, set look came quickly into the Boy's eyes and his face grew almost hard.

"It's an old story. I suppose you've heard it before," he said, and his voice tried to take on a careless note, but failed. "I didn't make good back there"—he waved his hand sharply toward the East—"so I came out here to begin again. But I guess I haven't made good here, either—not in the way I meant when I came."

"You can't, you know," said Margaret. "Not here."

"Why?" He looked at her earnestly, as if he felt the answer might help him.