"Ye'd have brought a cropper in that slide, an' the road wud be minus a coal-heaver!" said Carson. "Wud ye luk at him now!" The black was coming down, forelegs asprawl, his hind quarters sliding in the sand. Twice as his fore-hoofs struck some slight obstruction his hind quarters lifted and he stood, balanced, on his forelegs, and each time Trevison averted the impending catastrophe by throwing himself far back in the saddle and slapping the black's hips sharply. "He's a circus rider!" shouted Carson, gleefully. "He's got the coolest head of anny mon I iver seen! He's a divvil, thot mon!" The descent was spectacular, but it was apparent that Trevison cared little for its effect upon his audience, for as he struck the level and came riding toward Carson and the others, there was no sign of self-consciousness in his face or manner. He smiled faintly, though, as a cheer from the laborers reached his ears. In the next instant he had halted Nigger near the dinky engine, and Carson was introducing him to the engineer and fireman. Looking at Trevison "close up," Murphy was constrained to mentally label him "some man," and he regretted his deprecatory words of a few minutes before. Plainly, there was no "show-off stuff" in Trevison. His feat of riding down the wall of the cut had not been performed to impress anyone; the look of reckless abandon in the otherwise serene eyes that held Murphy's steadily, convinced the engineer that the man had merely responded to a dare-devil impulse. There was something in Trevison's appearance that suggested an entire disregard of fear. The engineer had watched the face of a brother of his craft one night when the latter had been driving a roaring monster down a grade at record-breaking speed into a wall of rain-soaked darkness out of which might thunder at any instant another roaring monster, coming in the opposite direction. There had been a mistake in orders, and the train was running against time to make a switch. Several times during the ride Murphy had caught a glimpse of the engineer's face, and the eyes had haunted him since--defiance of death, contempt of consequences, had been reflected in them. Trevison's eyes reminded him of the engineer's. But in Trevison's eyes was an added expression--cold humor. The engineer of Murphy's recollection would have met death dauntlessly. Trevison would meet it no less dauntlessly, but would mock at it. Murphy looked long and admiringly at him, noting the deep chest, the heavy muscles, the blue-black sheen of his freshly-shaven chin and jaw under the tan; the firm, mobile mouth, the aggressive set to his head. Murphy set his age down at twenty-seven or twenty-eight. Murphy was sixty himself--the age that appreciates, and secretly envies, the virility of youth. Carson was complimenting Trevison on his descent of the wall of the cut. "You're a daisy rider, me bhoy!"