great caution, upward and to the north. In half an hour this took him to the commanding point of the entire mesa from which he might observe and—if anyone might be straying in the neighborhood—be observed. Shading his eyes, he spent a few moments surveying the distant hollows. At one particular point he found what he wished to see. Over there, browsing quietly, was one herd of W. W. Offut's stock. "Get along, Brimstone," he told the horse. And he thought: Lets see, this is Tuesday. Offut's riders don't come around this way until tomorrow. That leaves us clear. Quick and quiet does it if it's to be done at all. I can take care of the Chattos, but I don't want to fight any of Offut's buckaroos. "Step, Brimstone."
Ho put in a half hour traversing the rolling ground. Passing over a hillock, he drove his horse directly into a herd of browsing cattle.
As quick as he wished to be, he spent considerable time cutting out the particular animals he wanted. His rope sailed through the air and brought one such to a standstill. Down she went with Ballou out of the saddle and running over to tie her feet. Collecting a few pieces of grass and limbs, he lit a fire, heated an iron and then began a careful job of changing the existing brand to one of his own. Being a careful workman, he finished the work of the iron with a few drops of acid from the bottle in his pocket and stepped back to survey the result.
If anybody can spot a change he's got eyes like an eagle, he told himself. That ought to fool the sharpest stockyard inspectors.
He treated three more in the same manner and then returned the acid and iron to his pocket. Drawing the beeves clear of the herd, he pushed them up and over the ridge and headed them north as fast as they would go.
These daylight jobs are sure ticklish, he thought, looking anxiously behind. Now, if some crazy fool puncher should be ambling around at the wrong time...
The cows trotted up a slope and veered off, breaking into a gallop. Ballou reached for his gun, but too late. Beauty Chatto stood up from a boulder and grinned from ear to ear, both revolvers drawn.
"Climb down, Lin, climb down. I want to parley." Ballou sat still, face impassive. "What's wrong, Beauty? One gun not enough, to flag me?"
Chatto guffawed. "Not for you, Lin, not for you. When a man's caught with another gent's beef he's apt to be plumb desperate. Climb down, Lin. Why, you reckless sonofabitch, don't you know no better'n to frame yourself up on the summit in broad day? Where you figure folks keep their eyes?"
Lin shook his head, dismounting. "Folks ain't supposed to be around here today."
"Yeah? So you've got the buckaroos all doped out, too? Well, you forgot old Beauty. I'm always looking around. I see more'n that eagle up there does. But, say, I reckon I owe you an apology. Had you figured for a spy sure enough. Couldn't have told me different for a million pesos. Then I see the ruckus you caused over at the dance and hear all them harsh words tossed at you, and that sets me to wondering. Well, when old Beauty starts to wondering, something's bound to happen. So I set out to catch you and you make it all the easier by exposing yourself like a greenhorn fool. Lin, I thought you was honest, damned if I didn't. The apologies is all mine."
"Put down your guns, Beauty," Lin said. "I'll behave. What's the answer now? You turned honest yourself?"
"Me? Haw-haw-hawl I wish Nig could hear that!" Chatto studied Lin with his bold eyes. "I'll drop 'em, Lin, if you won't get sassy. Gimme your word, now."
"You've got it. Meanwhile those cows are heading back to the herd. What's your game?"
Chatto returned the guns and squatted on the ground. He drew a figure in the dirt with his stubby finger and seemed to be thinking of something. "Kid, there ain't room for three rustlers on this mesa. That's going to ruin a good thing. I dunno where you hide your stuff or how you get rid of it—but I can think of a better way right off."
"Yeah?"
"Why not hook up with Nig and me?"
"What for?" Lin demanded skeptically.
"Protection. Big money. You ain't running more'n three-four critters a week from the looks of things. Mebbe less. Nig and I are in for a big cleaning. Then you can't get much satisfaction doing everything by yourself. Three of us now, would be a fine outfit."
"Split three ways?" Lin said. "Share alike?"
Chatto drew another set of figures in the dirt before he answered. "No, Lin, it don't work thataway. It'd work out some thing like this: Profits is divided half and half. Out of one of those halves you and me and Nig split even, three ways."
"So?" Lin said. "Now I'm not a bit curious, Beauty. I didn't start this party. But such being the figures, I can't help seeing that there's another skunk or two in the woodpile. Who's so important as to draw down half of our plunder?"
Chatto turned reticent. "Somebody's got to market the stuff, Lin. And that's mighty dangerous for the gent in question."
Lin shook his head, dubious. "I like all the cards on the table. What am I to know about this other fellow? It looks plumb funny."
Chatto, in turn, was reluctant. "It ain't my part to spill his name, Lin. I got to see him first. Never mind. Don't let that worry you. Point is, we need another partner to do the riding and watching. You're a clever fellow, no mistake, and Nig and me'd be plumb agreeable. Far as money goes, you'll do better with us than without us. Anyhow, it's a cinch we can't be working separate."
Lin Ballou was silent for some length of time. "I'm in," he agreed finally. "But I've got to finish this particular job. Meanwhile, you see this other party. I don't like to work with a fellow until I know his brand of liquor."
Beauty Chatto rose, grinning. "We'll sure make a cleaning. Now let's split. There's a bunch of this gent's stock going into Portland a week from now. That's the time we get busy and do our chores, changing the brand and slipping them in with his critters. Meet Nig and me over there where them six pines stand up."
"All right," Lin agreed. He swung into the saddle and started back for the cattle. "A week from tonight. So long."
Night found him traveling again, this time with both horses, striking straight across the mesa and down the eastern slope into the Flats. After leaving Chatto, he had picked up the four cows and hazed them five miles or better from their original grounds, and left them in a particularly remote and rugged section of the country. Chatto had returned toward the six pines, but Lin, ever watchful, had made a particular point of surveying all points of the compass before revisiting his cave.
Equally cautious was his night trip into the Flats. Instead of going in a direct line, which would have brought him close to the Chatto camp, he wasted the better part of two hours in detouring southward. By the time the stars all came out he was a great distance down the bench and many miles removed from the scene of the day's work.
As he traveled he caught sight of a locomotive headlight far across the Flats, hardly more than a pin-prick in the gloom. Presently that winked out and left him with no evidence of human company in all the vast extent of the land ahead. The wind sprang up and the coyotes commenced their dismal yammering on all sides of him. Now and then he flushed a jackrabbit from its shelter, at which the faithful Brimstone snorted a little and danced aside. Otherwise he rode in lonely silence, broken only by his own casual remarks to the horse.
When at last he reached the low ground it was nearing midnight and here he displayed once more the extraordinary caution that had been with him ever since leaving the valley. Dismounting, he slipped away into the darkness, crouched against the ground and surveyed the dim distances for fifteen or twenty minutes. The result was satisfactory. Returning to the pony, he changed his course somewhat and went at a faster pace. Thus, in two hours he sighted the vague outlines of a water tank standing alone on the desert. From the tank came the steady dripping of water, tie stopped and whistled softly.
Out of the shadows he had his answer. "Yeah, Lin?"
"Uh-huh. Glad you got back on time. Thought maybe you'd have difficulty getting off the train. Saw its headlight from the bench and it didn't seem to stop."
A man's boot clanked on the iron rails and presently Lin had the silhouette of an