An uneasy yet thrilling stir ran through Gale's veins. This scene was not fancy. These men of the ranges had heard or seen or scented danger. It was all real, as tangible and sure as the touch of Mercedes's hand upon his arm. Probably for her the night had terrors beyond Gale's power to comprehend. He looked down into the desert, and would have felt no surprise at anything hidden away among the bristling cactus, the dark, winding arroyos, the shadowed rocks with their moonlit tips, the ragged plain leading to the black bold mountains. The wind appeared to blow softly, with an almost imperceptible moan, over the desert. That was a new sound to Gale.
But he heard nothing more.
Presently Lash went to the rear and Ladd started ahead. The progress now, however, was considerably slower, not owing to a road--for that became better--but probably owing to caution exercised by the cowboy guide. At the end of a half hour this marked deliberation changed, and the horses followed Ladd's at a gait that put Gale to his best walking-paces.
Meanwhile the moon soared high above the black corrugated peaks.
The gray, the gloom, the shadow whitened. The clearing of the dark foreground appeared to lift a distant veil and show endless aisles of desert reaching down between dim horizon-bounding ranges.
Gale gazed abroad, knowing that as this night was the first time for him to awake to consciousness of a vague, wonderful other self, so it was one wherein he began to be aware of an encroaching presence of physical things--the immensity of the star-studded sky, the soaring moon, the bleak, mysterious mountains, and limitless slope, and plain, and ridge, and valley. These things in all their magnificence had not been unnoticed by him before; only now they spoke a different meaning. A voice that he had never heard called him to see, to fee the vast hard externals of heaven and earth, all that represented the open, the free, silence and solitude and space.
Once more his thoughts, like his steps, were halted by Ladd's actions.
The cowboy reined in his horse, listened a moment, then swung down out of the saddle. He raised a cautioning hand to the others, then slipped into the gloom and disappeared. Gale marked that the halt had been made in a ridged and cut-up pass between low mesas.
He could see the columns of cactus standing out black against the moon-white sky. The horses were evidently tiring, for the showed no impatience. Gale heard their panting breaths, and also the bark of some animal--a dog or a coyote. It sounded like a dog, and this led Gale to wonder if there was any house near at hand. To the right, up under the ledges some distance away, stood two square black objects, too uniform, he thought, to be rocks. While he was peering at them, uncertain what to think, the shrill whistle of a horse pealed out, to be followed by the rattling of hoofs on hard stone. Then a dog barked. At the same moment that Ladd hurriedly appeared in the road a light shone out and danced before one of the square black objects.
"Keep close an' don't make no noise," he whispered, and led his horse at right angles off the road.
Gale followed, leading Mercedes's horse. As he turned he observed that Lash also had dismounted.
To keep closely at Ladd's heels without brushing the cactus or stumbling over rocks and depressions was a task Gale found impossible.
After he had been stabbed several times by the bayonetlike spikes, which seemed invisible, the matter of caution became equally one of self-preservation. Both the cowboys, Dick had observed, wore leather chaps. It was no easy matter to lead a spirited horse through the dark, winding lanes walled by thorns. Mercedes horse often balked and had to be coaxed and carefully guided. Dick concluded that Ladd was making a wide detour. The position of certain stars grown familiar during the march veered round from one side to another. Dick saw that the travel was fast, but by no means noiseless. The pack animals at times crashed and ripped through the narrow places. It seemed to Gale that any one within a mile could have heard these sounds. From the tops of knolls or ridges he looked back, trying to locate the mesas where the light had danced and the dog had barked alarm. He could not distinguish these two rocky eminences from among many rising in the background.
Presently Ladd let out into a wider lane that appeared to run straight. The cowboy mounted his horse, and this fact convinced Gale that they had circled back to the road. The march proceeded then once more at a good, steady, silent walk. When Dick consulted his watch he was amazed to see that the hour was till early. How much had happened in little time! He now began to be aware that the night was growing colder; and, strange to him, he felt something damp that in a country he knew he would have recognized as dew.
He had not been aware there was dew on the desert. The wind blew stronger, the stars shone whiter, the sky grew darker, and the moon climbed toward the zenith. The road stretched level for miles, then crossed arroyos and ridges, wound between mounds of broken ruined rock, found a level again, and then began a long ascent.
Dick asked Mercedes if she was cold, and she answered that she was, speaking especially of her feet, which were growing numb.
Then she asked to be helped down to walk awhile. At first she was cold and lame, and accepted the helping hand Dick proffered. After a little, however, she recovered and went on without assistance.
Dick could scarcely believe his eyes, as from time to time he stole a sidelong glance at this silent girl, who walked with lithe and rapid stride. She was wrapped in his long coat, yet it did not hide her slender grace. He could not see her face, which was concealed by the black mantle.
A low-spoken word from Ladd recalled Gale to the question of surroundings and of possible dangers. Ladd had halted a few yards ahead. They had reached the summit of what was evidently a high ridge which sloped with much greater steepness on the far side.
