He had gone perhaps a mile along the bluff when Coaley began to toss up his head and perk his ears backward, turning now and then to look. Lance was sunk too deep in bitter introspection to observe these first warning movements which every horseman knows. He was thinking of Mary Hope, who would be waking now to a day of sorrowful excitement. Thinking, too, of old Aleck Douglas and the things that he had said in his raving.
What Douglas had shouted hoarsely was not true, of course. He did not believe,––and yet, there was Shorty’s enigmatical answer to a simple question; there was Sam Pretty Cow, implying much while he actually said very little; there was this unheralded departure of all the Devil’s Tooth riders in the night, in the season between round-ups. There was Coaley feeling fit for anything, 265 shut up in the box stall while Tom rode another horse; and here was Lance himself taking the trail of the Devil’s Tooth outfit at a little after sunrise on a horse tacitly forbidden to all riders save Tom.
Coaley, in a place where he must pick his way between boulders, paused and lifted his head, staring back the way they had come. Lance roused himself from gloomy speculations and looked back also, but he could not see anything behind them save a circling hawk and the gray monotone of the barren plateau, so he urged Coaley in among the boulders.
There must be something back there, of course. Coaley was too intelligent a horse to make a mistake. But it might be some drifting range stock, or perhaps a stray horse. Certainly it was no one from the Devil’s Tooth, for Sam Pretty Cow had set off to mend a fence in the lower pasture, and Shorty never rode a horse nowadays for more than a half mile or so; and six o’clock in the morning would be rather early for chance riders from any other ranch. With a shrug, Lance dismissed the matter from his mind.
Where a faint, little-used trail went obliquely down the bluff to the creek bottom, Lance saw again the hoofprints which the rocky ground had failed to reveal. He could see no reason for taking this roundabout course to go up the creek, but he sent Coaley down the trail, reached the bottom and discovered that the tracks once more struck 266 off into rocky ground. His face hardened until his resemblance to Tom became more marked than usual, but where the tracks led he followed. Too often had he trailed stray horses in the past to be puzzled now, whether he could see the hoofprints or not.
They must have made for the other side of the creek, gone up Wild Horse gulch or the Little Squaw. There was just one place where they could cross the creek without bogging in the tricky mud that was almost as bad as quicksand. He therefore pulled out of the rocky patch and made straight for the crossing. He would soon know if they had crossed there. If they had not, then they would have turned again up Squaw Creek, and it would be short work cutting straight across to the only possible trail to the higher country.
He had covered half of the distance to the creek when Coaley again called his attention to something behind him. This time Lance glimpsed what looked very much like the crown of a hat moving in a dry wash that he had crossed not more than five minutes before. He pulled up, studied the contour of the ground behind him, looked ahead, saw the mark of a shod hoof between two rocks. The hoof mark pointed toward the crossing. Lance, however, turned down another small depression where the soil lay bare and Coaley left clean imprints, trotted along it until a welter of rocks made bad footing for the horse, climbed out 267 and went on level. Farther up the valley an abrupt curve in Squaw Creek barred his way with scraggly, thin willow growth that had winding cow trails running through it. Into one of these Lance turned, rode deep into the sparse growth, stopped where the trail swung round a huge, detached boulder, dismounted and dropped Coaley’s reins to the ground and retraced his steps some distance from the trail, stepping on rocks here and there and keeping off damp spots.
He reached the thin edge of the grove, stood behind a stocky bush and waited. In two or three minutes––they seemed ten to Lance––he saw the head and shoulders of a rider just emerging from the gully he himself had so lately followed.
Back on Coaley, following the winding trail, Lance pondered the matter. The way he had come was no highway––no trail that any rider would follow on any business save one. But just why should he be followed? He had thought at first that some one was trailing the Devil’s Tooth outfit, as he had been doing, but now it seemed plain that he himself was the quarry.
He flicked the reins on Coaley’s satiny neck, and the horse broke at once into a springy, swift trot, following the purposeless winding of the cow path. When they emerged upon the other side where the creek gurgled over a patch of rocks like cobblestones, Lance stopped and let him take a sip or two of water, then struck off toward the bluff, letting 268 Coaley choose his own pace, taking care that he kept to low ground where he could not be seen.