come through by Elkhorn."
Lee helped his daughter into the machine, and took his place beside her.
"Hit the high spots, Jim. I've got an engagement in the hills that won't wait, prior to which I've got to get back to town immediate," he told the chauffeur cheerfully; for he was beginning to enjoy himself as in the old days, when he had been the hard-riding sheriff of a border county which took the premium for bad men.
The motor car leaped forward, fell into its pace, and began to hum its song of the road as it ate up swiftly the miles that lay between the dam and Mesa.
CHAPTER II
A CAPTURE
Flatray swung around Old Baldy through the sparse timber that edged its roots. He knew this country well; for he had run cattle here, and combed the draws and ridges on the annual spring and fall round-ups.
There was no trail to follow. Often the lay of the land forced him to a detour; for it was rough with washes, with matted cactus, and with a thick growth of netted mesquite and underbrush. But true as the needle of a compass, he turned back always to the direction he was following. He had the instinct for direction, sharpened almost to infallibility by the experience his work had given him.
So, hour after hour, he swung forward, pushing his horse over the ground in a sort of running walk, common to the plains. Sunset found him climbing from the foothills into the mountains beyond. Starlight came upon him in a saddle between the peaks, still plodding up by winding paths to the higher altitudes that make the ridge of the continent's backbone.
The moon was up long before he struck a gulch spur that led to Elkhorn Caon. Whether he would be in time or not--assuming that he had guessed aright as to the destination of the outlaws--he could not tell. It would be, at best, a near thing. For, though he had come more directly, they had followed a trail which made the going much faster. Fast as the cow pony could pick its way along the rock-strewn gulch, he descended, eye and ear alert to detect the presence of another human being in this waste of boulders, of moonlit, flickering shadows, of dark awesome peaks.
His quick ear caught the faintest of sounds. He slipped from the saddle and stole swiftly forward to the point where the gulch joined the main caon. Voices drifted to him--the sound of careless laughter, wafted by the light night wind. He had missed the outlaws by scarce a hundred yards. There was nothing for it but to follow cautiously. As he was turning to go back for his horse the moon emerged from behind a cloud and flooded the caon with a cold, silvery light. It showed Jack a man and a horse standing scarce twenty yards from him. The man had his back to him. He had dismounted, and was tightening the cinches of his saddle.
Flatray experienced a pang of disappointment. He was unarmed. His second thought sent him flying noiselessly back to his horse. Deftly he unloosed the rope which always hung coiled below the saddle horn. On tiptoe he ran back to the gulch mouth, bearing to the right, so as to come directly opposite the man he wanted. As he ran he arranged the lariat to his satisfaction, freeing the loop and making sure that the coil was not bound. Very cautiously he crept forward, taking advantage for cover of a boulder which rose from the bed of the gulch.
The man had finished tightening the girth. His foot rose to the stirrup. He swung up from the ground, and his right leg swept across the flank of the pony. It did not reach the stirrup; for, even as he rose, Jack's lariat snaked forward and dropped over his head to his breast. It tightened sharply and dragged him back, pinioning his arms to his side. Before he could shake one of them free to reach the revolver in his chaps, he was lying on his back, with Flatray astride of him. The cattleman's left hand closed tightly upon his windpipe, while the right searched for and found the weapon in the holster of the prostrate man.
Not until the steel rim of it pressed against the teeth of the man beneath him did Jack's fingers loosen. "Make a sound, and you're a dead man."
The other choked and gurgled. He was not yet able to cry out, even had he any intention of so doing. But defiant eyes glared into those of the man who had unhorsed and captured him.
"Where are your pals bound for?" Flatray demanded.
He got no answer in words, but sullen eyes flung out an obstinate refusal to give away his associates.
"I reckon you're one of the Roaring Fork outfit," Jack suggested.
"You know so darn much I'll leave you to guess the rest," growled the prisoner.
"The first thing I'll guess is that, if anything happens to Simon West, you'll hang for it, my friend."
"You'll have to prove some things first."
Flatray's hand slid into the man's coat pocket, and drew forth a piece of black cloth that had been used as a mask.
"Here's exhibit A, to begin with."
The man on the ground suddenly gave an upward heave, grasped at the weapon, and let out a yell for help that echoed back from the cliff, while the cattleman let the butt of the revolver crash heavily down upon his face. The heavy gun came down three times before the struggling outlaw would subside, and then not before blood streamed from ugly gashes into his eyes.
"I've had enough, damn you!" the fellow muttered sullenly. "What do you want with me?"
"You'll go along with me. Let out another sound, and I'll bump you off. Get a move on you."
Jack got to his feet and dragged up his prisoner. The man was a heavy-set, bowlegged fellow of about forty, hard-faced, and shifty-eyed--a frontier miscreant, unless every line of the tough, leathery countenance told a falsehood. But he had made his experiment and failed. He knew what manner of man his captor was, and he had no mind for another lesson from him. He slouched to his horse, under propulsion of the revolver, and led the animal into the gulch.
Both mounted, Jack keeping the captive covered every moment of the time; and they began to retrace the way by which the young cattleman had just come.
After they had ridden about a quarter of a mile Flatray made a readjustment of the rope. He let the loop lie loosely about the neck of the outlaw, the other end of it being tied to the horn of his own saddle. Also, he tied the hands of the man in such a way that, though they were free to handle the bridle rein, he could not raise them from the saddle as high as his neck.
"If you make any sudden moves, you'll be committing suicide. If you yell out, it will amount to about the same thing. It's up to you to be good, looks like."
The man cursed softly. He knew that the least attempt to escape or to attract the attention of his confederates would mean his undoing. Something about this young man's cold eye and iron jaw told him that he would not hesitate to shoot, if necessary.
Voices came to them from the caon. Flatray guessed that a reconnaissance of the gulch would be made, and prepared himself for it by deflecting his course from the bed of the _arroyo_ at a point where the walls fell back to form a little valley. A little grove of aspens covered densely the shoulder of a hillock some fifty yards back, and here he took his stand. He dismounted, and made his prisoner do the same.
"Sit down," he ordered crisply.
"What for?"
"To keep me from blowing the top of your head off," answered Jack quietly.
Without further discussion, the man sat down. His captor stood behind him, one hand on the shoulder of his prisoner, his eyes watching the point of the gulch at which the enemy would appear.
Two mounted men showed presently in silhouette. Almost opposite the grove they drew up.
"Mighty queer what has become of Hank," one of them said. "But I don't reckon there's any use looking any farther. You don't figure he's aiming to throw us down--do you, Buck?"
"Nope. He'll stick, Hank will. But it sure looks darned strange. Here's him a-ridin' along with us, and suddenly he's missin'. We hear a yell, and go back to look for him. Nothin' doin'. You don't allow the devil could have come for him sudden--do you, Jeff?"
It was said with a laugh, defiantly, but none the less Jack read uneasiness in the manner of the man. It seemed to him