We crossed the shallow brook and started up the very steep and very rocky road, when everything happened at once. Two of the horses refused to pull and danced up and down in the one spot, a sickening thing for a horse to do. This meant the instant application of the brake. We had already begun to slip backward (the most uncomfortable sensation I know, barring actual pain). Nimrod's horse, tied on behind, gave a frightened snort and broke his rope. Green attempted to take the reins with his left hand. They dropped from his grasp, and I saw that his fingers were purple and black. "Grab the lines, can you?" he said, as he seized the whip and put both feet on the brake. The leaders were curveting back on the wheelers in a way which meant imminent mix up, their legs over traces and behind whiffle-trees. On the right, of us was solid rock up, on the left solid rock down, one hundred feet to the stream, and just ahead was the sharp turn the road made to a higher ledge in its zigzag up the mountain. I had always intended to learn to drive four-in-hand, but this first lesson left me no pleasure in the learning. There were no little triumphs of difficulties mastered, no gentle surprises, no long, smooth, broad, and level stretches with plenty of room to pull a rein and see what would happen. I had to spring into the situation with knowledge, as Minerva did into life, full grown. It was no kindergarten way of learning to drive four-in-hand. I grabbed the reins in both hands. There were yards of them, rods of them, miles of them--they belonged to a six or sixteen horse set. I do not know which. I sat on them. They writhed in my lap, wrapped around my feet, and around the gun against my knee, in a hopeless and dangerous muddle. Of course the reins were twisted. I did not know one from the other. I gave a desperate jerk which sent the leaders plunging to the right, where fortunately they brought up against the rock wall. Had they gone the other way nothing but our destiny could have saved us from going over the edge. _Crack_ went the whip in the right place. "Slack the lines!" Green cried, as he eased the brake. A lash of the whip for each wheeler, and we started forward, the horses disentangling themselves from the harness as by a miracle, just as the rear wheels were hovering over the bluff. Green dropped the whip (his left hand was quite useless) and straightened out the reins for me. "Can you do it?" he asked, grasping the whip, as the horses showed signs of stopping again. To attend to the brake was physically impossible. Green could not do it and drive with one hand. "Yes," I said, "but watch me"--an injunction scarcely necessary. [Illustration: WE STARTED FORWARD, JUST AS THE REAR WHEELS WERE HOVERING OVER THE EDGE.]