For an hour he lay there, wondering each moment whether the ticking of his watch might not betray him. Then, in a leisurely way, the sentries got up and sauntered toward the river. The moon was up now, and he could see their naked bodies shining in the light.

The two Kiowas stopped a moment on the bank and talked before they separated. One moved up the river; the other turned and came back directly toward Roberts. The Ranger lay in the buffalo-trail hoping that in the darkness he might escape observation. He was helpless. Even if he had brought a gun with him he dared not shoot, for if the alarm were given he would be driven out of cover in a few minutes.

The brave came forward to the very edge of the wallow. His moccasin touched the body of the prostrate man. Some slight shift of his att.i.tude precipitated the crisis. He turned to listen to some sound, and his foot pressed upon the leg of the Ranger.

There was an instant volcanic upheaval. The Indian, startled, leaped back. Jack was upon him like a wildcat. They struggled, their bodies so close that the Kiowa could not use his rifle. The Texan had a double advantage, that of surprise and of a more muscular body. Moreover, the redskin made the mistake of trying to cling to his gun. He was flung down to the ground hard, the white man on top of him.

Jack became aware that the Indian was going to shout, and knew that if he did all was lost. His strong, brown fingers closed on the throat of the brave. There was a wild thrashing of limbs in a struggle to escape.

The grip tightened, cut off a gurgle of escaping air. The naked arms and legs jerked more feebly....

When Roberts crept away into the darkness he carried with him the knife of the Kiowa. The rifle would only have hampered him, since he had to travel fast and light.

With every yard gained now he was nearer safety. He knew he was leaving the camp behind. Presently he rose to his feet and traveled faster. For the safety of the two on the island depended upon the speed with which he covered the distance between him and Tascosa.

The plainsman seldom walks. His high-heeled boots would be torture on a long tramp. When he wants to reach a place, he rides on horseback. Jack had not walked five miles at a time within a dozen years. Now his long legs reached for the ground in a steady stride that ate up the leagues.

He guided his course by the stars until he struck the river far above the camp. Once he stopped for a drink, but the thought of Ridley on the island drove his tired limbs on. Heel and toe, heel and toe, the steady march continued, till the Ranger, lithe and strong though the wind and sun and outdoor life had made him, was ready to drop with fatigue. His feet, pushed forward in the boots by the height of the heels, burned as with fire from the pain of outraged flesh rubbing against stiff leather.

But it was not in him to quit. He set his teeth in his exhaustion and ploughed on up the trail. At last he saw the far, faint lights of Tascosa. The last mile or two were interminable, but he walked into the Bird Cage just as the clock on the wall was striking three.

The music had started for a dance. A girl in a spangled dress ran up to him.

"Come on. Let's dance," she cried; then stopped and looked at him in surprise: "What's the matter with you?"

The Ranger climbed up on the bar and beat upon it with the heel of his boot. The dancers stopped in their tracks as the music died.

"The Kiowas are on the warpath. They've got two white men trapped on the big island below the bend. Gather all the horses, guns, and men you can.

We start in twenty minutes."

Cowboys left their partners standing in the middle of the floor. The musicians dropped their bows and fiddles. Bar-tenders left unfilled the orders they had just taken. For Indians in their war-paint were a fact always very near to the frontiersman, and whatever faults the Southwest may have had in those days, its warm heart answered instantly the call for help.

The dancers scattered in all directions to get ready. A gong, beaten by the owner of the Bird Cage, rang out stridently into the quiet night to rally sleeping citizens. Children, wakened by the clamor, began to wail.

Dogs barked. Excited men flung out questions and hurried away without waiting for answers.

But out of the confusion came swift action. Each man looked to his own ammunition, weapons, horse. Women hurriedly put up lunches and packed saddlebags with supplies. In an incredibly short time a company of fifty riders had gathered in front of the Bird Cage.

With the Ranger at their head, they went out of town at a fast trot. If there had been anybody there to notice it, he would have seen that the clock on the wall at the Bird Cage registered the time as twenty-seven minutes past three.

CHAPTER XXII

THE TEST

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?

Ridley posted himself behind a cottonwood, his repeater ready for action. In another moment he would know, because if the log was adrift in the river, it would miss the point of the island and keep on its way.

Straight to the point of land the log came. There it stuck against the nose of the island. A head followed by a naked body drew itself from behind the log and climbed across it to the bank above. A second head and body appeared, a third and a fourth.

Ridley's fear was gone. He had a job to do, and he went at it in a workmanlike manner. His first shot dropped the brave on the bank. His second missed, his third went hissing up the river. But the fourth caught full in the throat one of the Kiowas on the log. The painted warrior shot headfirst into the water and dropped as though he had been a stone. Before Arthur could fire again, the pa.s.sengers astride the dead tree dived into the stream. Slowly the log swung around and was sucked into the current. Here and there a feathered head bobbed up. The boy fired at them from a sense of duty, but he did not flatter himself that he had scored another hit.

But the immediate danger of being rushed was past. Ridley circled the island again to make sure that the attack at the head had not been a feint to cover one in the rear.

During the night Arthur had not been idle. Behind a large rock he had scooped out a small cave in which he and the wounded man might lie protected. Now the Indians, in the full light of day, were spraying the spot with bullets. Fortunately they were notoriously poor shots, and their guns were the worst ever made. For hours the fusillade continued.

Occasionally the defender answered with a shot or two to discourage any further attempt at storming his position.

The most welcome sound in Ridley's life was a scattering volley of shots that came from back of the Kiowa camp. There was a sudden rush for horses by the braves and the scurry of pounding hoofs as they fled across the prairie. A moment later came the whoop of the cowboys in the rescue party.

Arthur, in an ecstasy of relief, ran to the edge of the water and waved his hat. Across the river came in answer the "Yip-yip, yippy-yip-yip" of the line-riders in the company. Several of them plunged into the stream and swam their horses across to the island. Among these were Jumbo Wilkins and Tex Roberts.

"I see you done held the fort, son," said the fat man. "Fine and dandy!

How's Dinsmore?"

"Quieter. He slept a good deal in the night. How are we going to get him across the river?"

The Ranger joined them. He nodded a friendly greeting at Ridley.

"Our luck held up all right. I see you been doin' some fancy shootin'."

Arthur looked at him. The eyes of the Easterner were full of timid doubt. What did this game Texan think of him who had proposed to leave a wounded man to his fate? The Ranger beamed a kindly comradeship, but the other young fellow wondered what was pa.s.sing in the back of his mind.

They held a committee on ways and means about Dinsmore.

"We can't stay here--got to get him to town where he can be fixed up,"

Jumbo said.

"We'll take him over to the other bank and send for a buckboard,"

decided Jack.

The wounded man was carried to the head of the island, and strapped to the back of a horse. Jumbo, Roberts, and Ridley guided the horse into the current and helped it fight through to the shallow water beyond.

Twenty-four hours later Dinsmore was in bed in Tascosa. Dr. Bridgman said, with the usual qualification about complications, that the man probably would get well. The bullet had not punctured his lungs.