When Ridley heard the faint plop of the Ranger's body as it dropped into the water, his heart died under the fifth rib. He was alone--alone with a wounded man in his care, and five hundred fiends ravenous for his blood. For a moment the temptation was strong in him to follow Roberts into the water. Why should he stay to let these devils torture him? Dinsmore had betrayed him, to the ruination of his life. He owed the fellow nothing but ill-will. And the man was a triple-notch murderer. It would be a good riddance to the country if he should be killed.
But the arguments of the young fellow did not convince him. He had showed the white feather once on impulse, without a chance to reason out the thing. But if he deserted this wounded man now he would be a yellow coyote--and he knew it. There was something in him stronger than fear that took him back to the helpless outlaw babbling disjointed ravings.
He bathed the man's fevered body with cold water from the river and changed the bandages on the wound. He listened, in an agony of apprehension, for the sound of a shot. None came, but this did not bring certainty that the Ranger had escaped. He had left behind all his arms, and it was quite possible that they had captured him without first wounding him.
Arthur reasoned with himself about his terror. Of what use was it? Why fear, since he had to face the danger anyhow? But when he thought of the morning and what it would bring forth he was sick with the dread he could not crush.
The hours lagged endlessly. He had his watch out a thousand times trying to read its face. Occasionally he crept around the island to make sure the Kiowas were not trying to surprise him. Hope began to grow in him as the night grew old, and this alternated with terror; for he knew that with the coming of dawn, the redskins would begin an attack.
His mind followed the Ranger on his journey. By this time he must surely be halfway to Tascosa if he had escaped the Kiowas.... Now he might have reached the cottonwood clump beyond Big Ford.... Perhaps he might jump up a camp outfit with horses. If so, that would cut down the time needed to reach town.
Five o'clock by Ridley's watch! He made another circuit of his little island, and at the head of it stopped to peer into the lessening darkness. A log, traveling down the river from some point near its headwaters in New Mexico, was drifting toward the island. His attention was arrested by the way it traveled. A log in a stream follows the line of least resistance. It floats in such a way as to offer the smallest surface to the force of the current. But this log was going down at a right angle to the bank instead of parallel to it. Was it being propelled by the current alone, or by some living power behind it?