Dunn received the food with an eager hand, and after he had finished his refreshment, Cavanagh remarked: "The whole country should be obliged to you for your visit to me. I shall send your information to Supervisor Redfield." "Don't use my name," he begged. "They will kill me if they find out that I have told. We were all sworn to secrecy, and if I had not seen that fire--that pile of bodies--" "I know, I know! It horrified me. It made me doubt humanity," responded Cavanagh. "We of the North cry out against the South for lynching black rapers; but here, under our eyes, goes on an equally horrible display of rage over the mere question of temporary advantage, over the appropriation of free grass, which is a Federal resource--something which belongs neither to one claimant nor to the other, but to the people, and should be of value to the people. There is some excuse for shooting and burning a man who violates a woman, but what shall we say of those who kill and dismember men over the possession of a plot of grass? You must bring these men to punishment." Dunn could only shiver in his horror and repeat his fear. "They'll kill me if I do." Cavanagh at last said: "You must not attempt to ride back to-night. I can't give you lodging in the cabin, because my patient is sick of smallpox, but you can camp in the barn till morning, then ride straight back to my friend Redfield, and tell him what you've told me. He will see that you are protected. Make your deposition and leave the country, if you are afraid to remain." In the end the rancher promised to do this, but his tone was that of a broken and distraught dotard. All the landmarks of his life seemed suddenly shifted. All the standards of his life hitherto orderly and fixed were now confused and whirling, and Cavanagh, understanding something of his plight, pitied him profoundly. It was of a piece with this ironic story that the innocent man should suffer madness and the guilty go calmly about their business of grazing their cattle on the stolen grass. Meanwhile the sufferings of his other patient were increasing, and he was forced to give up all hope of getting him down the trail next morning; and when Swenson, the Forest Guard from the south Fork, knocked at the door to say that he had been to the valley, and that the doctor was coming up with Redfield and the District Forester, Ross thanked him, but ordered him to go into camp across the river, and to warn everybody to keep clear of the cabin. "Put your packages down outside the door," he added, "and take charge of the situation on the outside. I'll take care of the business inside." Wetherford was in great pain, but the poison of the disease had misted his brain, and he no longer worried over the possible disclosure of his identity. At times he lost the sense of his surroundings and talked of his prison life, or of the long ride northward. Once he rose in his bed to beat off the wolves which he said were attacking his pony.