He chose the right side, because the river lay nearer that way. There were patches of open sandy ground between clumps of cactus and mesquite, and he found that despite a zigzag course he made better time. It was impossible for him to locate his pursuers. They would come together, he decided, and take to his tracks. What, then, was his surprise and dismay to run out of a thicket right into a low ridge of rough, broken rock, impossible to get a horse over. He wheeled to the left along its base. The sandy ground gave place to a harder soil, where his horse did not labor so. Here the growths of mesquite and cactus became scanter, affording better travel but poor cover. He kept sharp eyes ahead, and, as he had expected, soon saw moving dust-clouds and the dark figures of horses. They were half a mile away, and swinging obliquely across the flat, which fact proved that they had entertained a fair idea of the country and the fugitive's difficulty. Without an instant's hesitation Duane put his horse to his best efforts, straight ahead. He had to pass those men. When this was seemingly made impossible by a deep wash from which he had to turn, Duane began to feel cold and sick. Was this the end? Always there had to be an end to an outlaw's career. He wanted then to ride straight at these pursuers. But reason outweighed instinct. He was fleeing for his life; nevertheless, the strongest instinct at the time was his desire to fight. He knew when these three horsemen saw him, and a moment afterward he lost sight of them as he got into the mesquite again. He meant now to try to reach the road, and pushed his mount severely, though still saving him for a final burst. Rocks, thickets, bunches of cactus, washes--all operated against his following a straight line. Almost he lost his bearings, and finally would have ridden toward his enemies had not good fortune favored him in the matter of an open burned-over stretch of ground. Here he saw both groups of pursuers, one on each side and almost within gun-shot. Their sharp yells, as much as his cruel spurs, drove his horse into that pace which now meant life or death for him. And never had Duane bestrode a gamer, swifter, stancher beast. He seemed about to accomplish the impossible. In the dragging sand he was far superior to any horse in pursuit, and on this sandy open stretch he gained enough to spare a little in the brush beyond. Heated now and thoroughly terrorized, he kept the pace through thickets that almost tore Duane from his saddle. Something weighty and grim eased off Duane. He was going to get out in front! The horse had speed, fire, stamina.