Then she lost her voice. Duane clasped her hand and with feeling as deep as hers promised to remember her words. In her despair for him she had spoken wisdom--pointed out the only course.
Duane's vigilance, momentarily broken by emotion, had no sooner reasserted itself than he discovered the bay horse, the one Jennie rode, had broken his halter and gone off. The soft wet earth had deadened the sound of his hoofs. His tracks were plain in the mud. There were clumps of mesquite in sight, among which the horse might have strayed. It turned out, however, that he had not done so.
Duane did not want to leave Jennie alone in the cabin so near the road. So he put her up on his horse and bade her follow. The rain had ceased for the time being, though evidently the storm was not yet over. The tracks led up a wash to a wide flat where mesquite, prickly pear, and thorn-bush grew so thickly that Jennie could not ride into it. Duane was thoroughly concerned. He must have her horse. Time was flying. It would soon be night. He could not expect her to scramble quickly through that brake on foot. Therefore he decided to risk leaving her at the edge of the thicket and go in alone.
As he went in a sound startled him. Was it the breaking of a branch he had stepped on or thrust aside? He heard the impatient pound of his horse's hoofs. Then all was quiet. Still he listened, not wholly satisfied. He was never satisfied in regard to safety; he knew too well that there never could be safety for him in this country.
The bay horse had threaded the aisles of the thicket. Duane wondered what had drawn him there. Certainly it had not been grass, for there was none. Presently he heard the horse tramping along, and then he ran. The mud was deep, and the sharp thorns made going difficult. He came up with the horse, and at the same moment crossed a multitude of fresh horse-tracks.
He bent lower to examine them, and was alarmed to find that they had been made very recently, even since it had ceased raining. They were tracks of well-shod horses. Duane straightened up with a cautious glance all around. His instant decision was to hurry back to Jennie. But he had come a goodly way through the thicket, and it was impossible to rush back. Once or twice he imagined he heard crashings in the brush, but did not halt to make sure. Certain he was now that some kind of danger threatened.