One

She lunged the horse forward because that was all that was left to them, the slope too sheer to turn him, the shale his hooves struck loose skidding away, wheeling downward. She felt him slip from under her, struggling to regain his feet, the air snapping with the sound of stones colliding, echoes rebounding against the headwall of the cirque. It was the second time he’d come close to falling, and now he stood bunched and quivering, his ears flattened against his skull. They were both breathing hard.

She glanced back over her shoulder. Below her the ridgeline rose up sharp-edged, spangling in the sunlight, seeming to beckon as madness is sometimes said to. The bands of muscle in her back and shoulders burned, and her mouth had gone dry.

She inched higher against the long run of his neck, careful not to unbalance them, whispering “Just this” to urge him forward again. She felt him gather his weight in his hindquarters, heard him groan. He still trembled. “Just this,” she whispered again, and there was the chopping of his iron shoes against the broken rim and they were over all at once, unexpectedly, the horse staggering, standing finally with his legs splayed, his head hung low, braced up against the suck of his own breathing.

She slipped to the ground, tried to walk and couldn’t, then squatted with her arms thrown over her knees. She smelled like the horse: salty, souring, indelicate. Her hands shook when she held them in front of her face. She’d acted like a goddamn tourist bringing them straight up out of the head of Owl Creek, ignoring the game trails. Sweat ran into her eyes, down the beaded course of her spine.

She shaded her eyes, lo...