Smith kept on backing until the car had passed the switch from which the spur branched off to cross to the material yard on the opposite side of the river. A skilful bit of juggling put the roadster over on the ties of the spur-track. Then he turned to his fellow risk. "Sit low, and hang on with both hands," he directed. "_Now!_" and he opened the throttle. The trestle was not much above two hundred feet long, and, happily, the cross-ties were closely spaced. Steered to a hair, the big car went bumping across, and in his innermost recesses Smith was saying to his immediate ancestor, the well-behaved bank clerk: "You swab! _you_ never saw the day when you could do a thing like this ... you thought you had me tied up in a bunch of ribbon, didn't you?" If Miss Baldwin were frightened, she did not show it; and when the crossing was safely made, Smith caught a little side glance that told him he was making good. He jerked the roadster out of the entanglement of the railroad track and said: "You may sit up now and tell me which way to go. I don't know anything about the roads over here." She pointed out the way across the hills, and a four-mile dash followed that set the blood dancing in Smith's veins. He had never before driven a car as fast as he wanted to; partly because he had never owned one powerful enough, and partly because the home-land speed laws--and his own past _métier_--would not sanction it. Up hill and down the big roadster raced, devouring the interspaces, and at the topping of the last of the ridges the young woman opened the small tool-box in the dividing arm between the seats and showed her reckless driver a large and serviceable army automatic snugly holstered under the lid. "Daddy always keeps it there for his night drives on the horse ranges," she explained. But Smith was shaking his head. "We're not going to need anything of that sort," he assured her, and the racing search for three men and a two-horse team was continued. Beyond the final hill, in a small, low-lying swale which was well hidden from any point of view in the vicinity of the distant dam, they came upon the interlopers. There were three men and two horses and a covered wagon, as Martin's telephone message had catalogued them. The horses were still in the traces, and just beyond the wagon a long, narrow parallelogram, of the length and breadth of a legal mining claim, had been marked out by freshly driven stakes. In one end of the parallelogram two of the men were digging perfunctorily, while the third was tacking the legal notice on a bit of board nailed to one of the stakes. Smith sent the gray car rocketing down into the swale, brought it to a stand with a thrust of the brakes, and jumped out. Once more the primitive Stone Age man in him, which had slept so long and so quietly under the Lawrenceville conventionalities, was joyously pitching the barriers aside.