Farther along there were so many places that would bear investigation that he left Rattler on a level spot, and with his rifle and six-shooter, went forward on foot, climbing over ledges of rock, forcing his way through green-budded, wild-rose bushes or sliding down loose, gravelly slopes. One place--a tiny cave under a huge bowlder--looked promising. There were wolf tracks going in and out, plenty of them. But there were no bones or offal anywhere around, and Ward decided that it was not a family residence, but that the wolves had perhaps invaded the nest of some other animal. He went on hopefully. That side of the gulch was cobwebbed with tracks. Then, quite accidentally, he glanced across to the far side, his eyes attracted to something which had moved. He could see nothing at first, though from the corner of his eye he had certainly caught a flicker of movement over there. Yellow sand, gray rocks and bushes, and above a curlew circling, with long beak outstretched before, and long, red legs stretched out behind. He almost believed he had but caught the swift passing of a cloud shadow over there and was on the point of climbing farther up his own slope, to where a yawning hole in the hill showed signs of being pawed and trampled. Then an outline slowly defined itself among a jumble of rocks; head, sloping back, two points for ears. It might be a rock, but it began to look more and more like a wolf sitting up on its haunches watching him fixedly. Even while Ward lifted his rifle and got the ivory bead snugly fitted into the notch of the rear sight with his eye, he would not have bet two-bits that he was aiming at an animal. He pulled the trigger with a steady crooking of his forefinger and the whole gulch clamored with the noise. The object over there leaped high, came down heavily, and rolled ten feet down the hill to another level, where it bounded three or four times convulsively, slid a few feet farther, and lay still behind a bush. "Got you that time, you old Turk, if you did nearly fool me playing you were part of the scenery." Ward slid recklessly down to the bottom, sought a narrow place, jumped the creek, and climbed exultantly to where the wolf lay twisted on its back, its eyes half open and glazed, its jaws parted in a sardonic grin. Ward grinned also as he looked at it. He gave the carcass a poke with his boot-toe and glanced up the hill toward the rocks. "Maybe you were playing lookout for the bunch," he said, "and then again, maybe you ain't hooked up with a family; though from the looks, you ain't weaned your pups yet--till just now." Leaving the wolf where she lay, he climbed to the rocks where he had first seen her. They lay high piled, but he could see daylight through every open space and so knew there was no den. The base rested solidly on the yellow earth.