J. Allan Dunn, Li'l Son-of-a-Gun (1916)
“ The horses snorted as they scrambled across piles of loose debris and rotten granite that went pounding and crashing into the depths of the ravine, leaping across water-worn fissures with treacherous take-off and recover, led here and there by their masters ’round or above great threatening boulders, sliding a-squat on their haunches, clambering, hurrying, galloping at last to the plain and racing, hard-pressed but game, along the cliffs to the entrance of the next cañon from which the kidnapers must emerge, if the Mexican’s confession was a true one, which Sandy believed it was. ”
