Immediately below him, the little gully, whose curving course had turned him from the straight path, seemed to be the edge of the flames, which had not been able to back up over the water. On this side, clear down to the water's edge the forest floor was burning, but how wide a stretch had been burned over he could not see. Once on the other side of the gully he would be able to judge better what to do.

Below his horse neighed shrilly.

Looking straight down, Wilbur noted a long rolling curl of smoke steal swiftly along the ground a few hundred yards away, and he saw there was no time to lose. Springing from the branch to the trunk of the tree, he started to climb down. But he was over-hurried, and his feet slipped. It was only a foot at most, and Wilbur was not easily frightened, but he turned cold and sick for an instant as he looked below and saw the height from which he so nearly had fallen. Minutes, nay seconds, were precious, but he crawled back upon the branch and sat still a moment to steady his nerves. So startling a shock for so small a slip! He felt thoroughly ashamed of himself, but it had been quite a jolt.

Again the horse neighed, and the fear in the cry was quite unmistakable. Gingerly this time, Wilbur left the kindly support of the branch and made his way down the trunk of the tree, heaving a sigh of profound thankfulness when he reached the ground. His horse looked at him with eyes wild with terror and every muscle atwitch. It was the work of a moment to unfasten the ropes and vault in the saddle, but Wilbur needed all his horsemanship to keep the horse from bolting. Indeed, he did start to run away with the boy, but Wilbur sawed him into a more normal pace and headed him down the gully.

Although the weather had been dry, it seemed that not a few springs must flow above, for there was quite a stream of water, not deep, but rushing very swiftly, and consequently hiding the bottom of the stream. It was no time for looking for a ford, and so, after leading the horse down the bank by the bridle, Wilbur got into the saddle to put the horse across. He would not budge. Every muscle and nerve was tense, and the fire, owing to the curvature of the stream, seeming to come from the other side, the horse refused to move. Wilbur dug in heavily with the spurs. The horse would not move. Again Wilbur used the spurs. Then, snatching the quirt that was fastened on his saddle, the quirt the cattleman had given him after his ride in the cattle stampede, he laid it with all his will across the horse's flanks. Never before, since Wilbur had owned the horse, had he struck him. Frantic, the horse leaped into the stream. It was deeper than the boy had thought, but there was no time to go back, and indeed, unless it was taken at a rush, the horse would not climb the other bank. As they struck the water, therefore, Wilbur rose in his stirrups and lashed the horse a second time. He felt the horse plunge under him, picked him up with the reins as he stumbled on the loose stones in the creek bed and almost fell, and though he was becoming a rider, "hunted leather" by holding on to the pommel of his saddle, as the horse with two or three convulsive lunges climbed like a cat up the opposing bank, and reached the top, trembling in every limb. The gully was crossed.

But there was no time to pause for satisfaction over the crossing of the little stream; that was only the beginning. It would have to be crossed again, higher up, as soon, as they came opposite to the fire. The quirt was still in his hand, and a light touch with it brought the horse to a full gallop. Up along the gully, with the blackened forest floor on the other side, rode Wilbur, until he came to the further end of the fire. It was almost a mile long. Right where the edge of the fire was, with little flames leaping among the needles and the smoke rolling, Wilbur headed the horse for the creek. He expected to have trouble, but the beast had learned his lesson, and went steadily down the creek and over to the other side. The return was in nowise difficult, as it was on the side opposite the fire that the bank was steep. Hastily Wilbur tied up his horse on the burned-out area, seized his shovel, and started along the line of the fire, beating it out with the flat of his shovel where the flames were small, then going to lee of it he made a firebreak by turning up a narrow line of earth.

His hands began to blister and his lips grew so parched that he could endure it no longer, and snatched a moment to go back to the stream and lave his face and hands. He took off his coat, dipped it in the water, and came with it all dripping to beat out the fire with that. Foot by foot and yard by yard he worked his way along the line, every once in a while running back over the part he had already beaten to make sure that all was out. The afternoon was drawing on and for about a quarter of a mile the fire was entirely out, and for another quarter it was almost under control.

Madly the boy worked, his breath coming in gasps, his lungs aching from the smoke, so that it became agony even to breathe, the ground hot beneath his feet, and his feet beginning to blister, as his hands had done an hour before, but there was no let-up. He had come to fight fire, and he would fight fire. Another mad hour's battle, not so successfully, and, contrary to the usual custom, the wind began to rise at sunset; it might die down in a couple of hours, but in the meantime damage might be done.

Little by little the shadows grew deeper, and before it got entirely dark Wilbur tried, but vainly, to reach the end of the line, for he knew well that if a night wind rose and got a hold upon the remnant of the fire that remained all his work would go for nothing. With all his might he ran to the far end of the line, determining to work from that end up to meet the area where he had conquered. Foot by foot he gained, but no longer was he able to work along a straight line, the gusts of wind, here and there, sweeping through the trees had fanned stretches, perhaps only a few yards wide, but had driven them forward a hundred feet. But as it grew darker the wind began to fall again, though with the darkness the red glow of the burning needles and the flames of the burning twigs showed more luridly and made it seem more terrifying. Still he gained headway, foot after foot jealously contesting the battle with the fire and the wind.

So short a space remaining, and though he seemed too tired and sore to move, still his shovel worked with never a pause, still he scraped away all that would burn from the path of a little line of flame. The line of flame grew shorter, but even as he looked a gust came along, which swept a tongue of fire fifty yards at a breath. Wilbur rushed after it, knowing the danger of these side-way fires, but before that gust had lulled the tongue of fire reached a little clearing which the boy had not known was there, only a rod or two of grass, but that browned by the sun and the drought until it seemed scarcely more than tinder. If it should touch that!