The Indian laid a firm hand on his arm and Harding, who took out his pistol, extinguished the lamp.
"Your interest in keeping quiet is as strong as mine," he sternly reminded Clarke.
He set his teeth as they passed a tepee at a few yards distance. He could see the dark gap of the doorway and had a nervous fancy that eyes were following his movements, for now he had succeeded in the more difficult part of his errand he was conscious of strain. Indeed, he feared he was getting shaky and the danger was not yet over. They were not clear of the village and a noisy stumble would bring the Indians out. Unless they reached camp in the next few days he thought Blake would die, and the journey was a long and arduous one. Still, he was determined that if disaster overtook him, the plotter who had betrayed them should not escape. Harding was a respecter of law and social conventions, but now he had suddenly become primitive under heavy stress.
They passed the tepee unnoticed, but the tension he felt did not slacken, because there was another they could not avoid. Nobody, however, called to them, and he felt easier as they drew away from the row of shadowy tents. Then, moving very cautiously, they reached the thick willow bluff, where they were comparatively safe, and Harding, who found it hard to hold himself in hand, feared that he might grow limp with the reaction. Difficult as his task had looked, it had been successfully carried out.
"Get on," he said to Clarke and, walking faster, they plunged into the open waste.
CHAPTER XIV
THE CURE
It was noon when Harding returned to camp, ragged and exhausted, with Clarke limping after him in an even more pitiable state. The latter had suffered badly from the hurried march, but his conductor would brook no delay and the grim hints he had been given encouraged him to the utmost exertion he was capable of. Blake was alive, but when Harding bent over him he feared that help had come too late. His skin looked harsh and dry, his face had grown hollow, and his thick strong hair had turned lank and was falling out. His eyes were vacant and unrecognizing when he turned them upon Harding.
"Here's your patient," the American said to Clarke. "We expect you to cure him, and you had better get to work at once." Then his face grew troubled as he asked Benson: "How long has he been like that?"