They came up into the sunlight on the rim of the canyon wall. Once on the level trail their horses broke into a canter. They could look down at certain points into the sink of the canyon where Runaway River foamed in its narrow channel. They spied Steve Siebert with his outfit traveling on the river trail. McCann, of course, they could not see, for the canyon wall on this side was almost sheer.

Ahead, as they rode on, was the Overhang—that monstrous projection capping the scarp of the cliff, left ages ago when the canyon was roughed out by the glacial floods to threaten the pass below with utter extinction if its bulk ever fell. Parts of it had fallen some twenty years previous. This was the “big slide” which had for a time choked the river channel with soil and rubble and threatened to flood out Canyon Pass.

The scar on the steep slope of the west wall down which that slide had fallen was now masked by a hardy growth of scrubby trees and brush. But the two old prospectors never passed the place, either going out of or returning to Canyon Pass, without keenly studying the scar.

Halfway up the height had been a shelf with a hollow behind it—an ideal spot for a secret camp, for it could be observed neither from the trail on the opposite side of the river nor from the rim of the west wall of the canyon. Buried as this shelf had been by the slide, Steve Siebert and Andy McCann now marked the spot—and what it hid—and then glanced sardonically at each other across the foaming river. They snarled at each other like a pair of toothless old wolves. The fruit of their joint toil that lay behind that slide, one could not reach, and the other could not compass. The secret had festered in their hearts and poisoned the very souls of the two ancients for these twenty years.

Above, the two in the plane of sunshine and freer air rode along the brink of the Overhang.

“Say!” Dick said jerkily. “Let’s not go to Lamberton—not direct.”

“What?”

There was a sharp note in her voice. She turned in her saddle to face him. Her gaze narrowed. Was there after all a doubt in the very depths of Nell’s soul about the man?

“I know a fine place—better hotel than at Lamberton—really a nice place to stop. We can reach it before night. Hoskins. You know?”

He still spoke nervously. Nell’s gaze no more left his face. She said evenly, as though her mind was quite placid again: