Mrs. Virey heard some of this clash. Apparently Adam’s idea of changing her husband amused her. But when Virey returned for supper he was glad enough to eat, and when Adam again launched his argument it appeared that Mrs. Virey lost the last little trace of mockery. She listened intently while Adam told her husband why he would have to take his wife away from Death Valley, before midsummer. Virey might as well have been stone deaf. It was not Virey, however, who interested the woman, but something about Adam that made her look and listen thoughtfully. Thus began a singular time for Adam, unmatched in all his desert experience. He gave his whole heart to the task of teaching Magdalene Virey and to the wearing down of Virey’s will. All the lighter tasks that his hands had learned he taught her. Then to climb to the heights, to pick the ledges for signs of gold or pan the sandy washes, to know the rocks and the few species of vegetation, to recognize the illusion of distance and color, to watch the sunsets and the stars became daily experiences. Hard as work was for her delicate hands and muscles, he urged her to their limit. During the first days she suffered sunburn, scalds, skinned fingers, bruised knees, and extreme fatigue. When she grew tanned and stronger he led her out on walks and climbs so hard that he had to help her back to camp. She learned the meaning of physical pain, and to endure it. She learned the blessing it was to eat when she was famished, to rest when she was utterly weary, to sleep when sleep was peace. Through these brief, full days Adam attacked Virey at every opportunity, which time came to be, at length, only during meals. Virey would leave camp, often to go up the slope of weathered rocks, a dangerous climb that manifestly fascinated him. Reaching a large rock that became his favorite place, he would perch there for long hours, watching, gazing down like a vulture waiting for time to strike its prey. All about him seemed to suggest a brooding wait. He slept during the midday hours and through the long nights. At dusk, which was usually bedtime for all, Adam often heard him talking to Mrs. Virey in a low, hard, passionate voice. Sometimes her melodious tones, with the mockery always present when she spoke to her husband, thrilled Adam, while at the same moment it filled him with despair. But Adam never despaired of driving Virey to leave the valley. The man was weak in all ways except that side which pertained to revenge. Notwithstanding the real and growing obstacle of this passion, Adam clung to his conviction that in the end Virey would collapse. When, however, one day the Indians came, and Virey sent them away with a large order for supplies, Adam gave vent to a grim thought, “Well, I can always kill him.”