Once over the crossing and on the river trail where the riding was better, she held the pony to an even, steady pace. One mile, two miles, five or six she rode with her hair flying in the breeze, her cheeks pale, except for a bright red spot in the center of each—which betrayed the excitement under which she was laboring. There was a resolute gleam in her eyes, though, and she rode lightly, helping her pony as much as possible. However, the animal was fresh and did not seem to mind the pace, cavorting and lunging up the rises and pulling hard on the reins on the levels, showing a desire to run. She held it in, though, realizing that during the forty mile ride the animal would have plenty of opportunity to prove its mettle.
She reached and passed the quicksand crossing from which she had been pulled by Dakota, the pony running with the sure regularity of a machine, and was on a level which led into some hills directly ahead, when the pony stumbled.
She tried to jerk it erect with the reins, but in spite of the effort she felt it sink under her, and with a sensation of dismay clutching at her heart she slid out of the saddle.
A swift examination showed her that the pony’s right fore-leg was deep in the sand of the trail, and she surmised instantly that it had stepped into a prairie dog hole. When she went to it and raised its head it looked appealingly at her, and she stifled a groan of sympathy and began looking about for some means to extricate it.
She found this no easy task, for the pony’s leg was deep in the sand, and when she finally dug a space around it with a branch of tree which she procured from a nearby grove, the animal struggled out, only to limp badly. The leg, Sheila decided, after a quick examination, was not broken, but badly sprained, and she knew enough about horses to be certain that the injured pony would never be able to carry her to Lazette.
She would be forced to go to the Double R now, there was nothing else that she could do. Standing beside the pony, debating whether she had not better walk than try to ride him, even to the Double R, she heard a clatter of hoofs and turned to see Dakota riding the trail toward her. He was traveling in the direction she had been traveling when the accident had happened, and apparently had left the trail somewhere back in the distance, or she would have seen him. Perhaps, she speculated, with a flash of dull anger, he had followed her near to Doubler’s cabin, perhaps had been near when she had dragged the wounded nester into it.
His first word showed her that there was ground for this suspicion. He drew up beside her and looked at her with a queer smile, and she, aware of his guilt, wondered at his composure.
“You didn’t stay long at Doubler’s shack,” he said. “I was on a ridge, back on the trail a ways, and I saw you hitting the breeze away from there some rapid. I was thinking to intercept you, but you went tearing by so fast that I didn’t get a chance. You’re in an awful hurry. What’s wrong?”
“You ought to know that,” she said, bitterly angry because of his pretended serenity. “You—you murderer!”
His face paled instantly, but his voice was clear and sharp.