He doffed his hat and slapped Purgatory sharply, heading the animal westward, toward the yawning mouth of the big basin that stretched its mighty length into the mystery of distance.
But his words left her with a conviction that she had again misjudged him, and that when he had appeared to fawn on Haydon he had been merely acting, merely pretending. She watched him, regretfully, longingly, assailed by emotions that she could not understand—until he and Purgatory grew small in the gulf of distance; until horse and rider were swallowed in the glowing haze.
CHAPTER XIX
HARLAN JOINS THE GANG
At the edge of the big level, where it merged into the floor of the basin, Harlan drew Purgatory to a halt. For an instant he sat in the saddle scrutinizing a section of buffalo grass that fringed a clump of willows near the almost dry bed of the river that doubled slightly as it came from the basin. Something in the appearance of the grass had attracted his attention—it was matted, as though something had lain or rolled in it.
He rode closer, cautiously, for the little trees formed a covert behind which any one of several dangers might lie concealed—and looked down at the grass. As he examined the place his lips twisted into a grim smile, and his eyes grew bright with comprehension.
He rode around the clump of trees, making sure it was not occupied; then he dismounted.
Someone had been concealed in the covert for many days—a man. For he saw the imprints of heels, and indentations where spurs had gashed the earth. The marks were all fresh—recently made. While he watched he saw some blades of the long grass slowly rise—as though, relieved from some pressure that had been upon them, they were eager to regain an upright position. He also saw scraps of food—jerked beef and biscuit—scattered here and there.