"Without arguing that point," said Casey, "I warn you that we won't stand this sort of thing."

"If you fellows will keep off our lands there will be no trouble,"

Farwell responded. "We don't want you, and we won't have you. If you come on business, of course, that's different. Otherwise keep away.

Also we don't want your stock grazing on our property."

"We may as well have an understanding while we're about it," said Casey. "The next man who pulls a gun on me--this Lewis, or anybody else--will have to beat me to the shooting. If you don't want your lands used as part of the range, fence them off. Don't interfere with a single head of my stock, either. And, if I were in your place, I'd offer this man about two hundred dollars for his mare, and throw in an apology."

"But you're not in my place," snapped Farwell. "n.o.body is going to pull a gun on you if you behave yourself. If this man puts in a claim for his horse, I'll consider it, but I won't promise anything." He turned to his men. "You get back to work, the lot of you." Without further words, he strode off to the camp.

Lewis stepped up to McHale. "I'll take my gun if you're through with it."

McHale handed him the weapon.

"I don't reckon she's accurate at much over ten yards," he observed.

"If I was you, I'd fix myself with a good belt gun. It ain't unlikely I packs one myself after this, and we might meet up."

"Organize yourself the way you want to," said Lewis carelessly, slipping the weapon in his pocket. "And if you're a friend of that big Swede, tell him not to look for me too hard. I don't want to hurt him; but I ain't taking chances on no goose guns." He nodded and marched off after the others.

The three men, left alone, stood in silence for a moment. Then Oscar, with a rumbling curse, began to strip saddle and bridle from his dead pet mare, the tears running down his cheeks.

"And now what?" asked McHale.

"Now," Casey replied, "I guess we've got to make good."

CHAPTER XI

Some two miles distant from the construction camp at the dam, a little cavalcade moved slowly through the darkness of a moonless, cloudy night. A southeast wind was blowing, but it was a drying wind, with no promise of rain. It had blown for days steadily, until it had sucked every vestige of moisture from the top earth, leaving it merely powdery dust. Because of it, too, no dew had fallen; the nights were as dry as the days.

In the grain fields, the continued blast had stripped the surface soil away from the young plants, wrenching and twisting them, desiccating their roots, which, still too feeble to reach what dampness lay lower down, sucked ineffectually at the dry breast of the earth. The plants they could not feed took on the pale-green hue of starvation. There, among the young grain, the stronger gusts lifted dust clouds acres in extent. Low down along the surface, the soil sifted and shifted continually, piling in windrows in spots, burying the young plants, leaving others bare. Odd little devils of whirlwinds, marked by columnar pillars of dust, danced deviously across the fields and along the trails. From the standpoint of a disinterested person, the ceaseless wind would have been unpleasant in its monotony; but from the viewpoint of a rancher it was deadly in its persistence.

The moving figures were so strung out that it appeared almost as though they were riding in the same direction fortuitously, without relation to each other. First came two hors.e.m.e.n; then, at an interval of five hundred yards, came a buckboard, with two men and a led horse. In the rear, five hundred yards back, were two more riders.

This order, however, was not the result of accident, but of calculation. The buckboard held Oscar and the elder McCrae. Also it contained a quant.i.ty of dynamite. Naturally, it was drawn, not by McCrae's eager road team, but by a pair of less ambition. And the riders, front and rear, were in the nature of pickets; for, though it was unlikely that any one would be met at that time of night, it was just as well to take no chances.

The riders in the lead were Casey Dunne and Tom McHale. Each had a rifle beneath his leg. In addition, McHale wore two old, ivory-handled Colts at his belt, and Dunne's single holster held a long automatic, almost powerful as a rifle. They rode slowly, seldom faster than a walk, peering ahead watchfully, their ears tuned to catch the slightest suspicious sound.

"This here is like old times," said McHale. "Durn me if I hadn't about forgotten the feel of a gun under my leg. I wish we could have our photos took now. We sure look plenty warlike."

"I don't want any photo," said Casey. "If I can get home without meeting any one, it will suit me down to the ground. I wish we hadn't brought these guns. It's safer every way."

"It's safer for some people," McHale commented. "S'pose we struck hard luck to-night and got backed into a corner or followed up too close--how'd we look without guns? 'Course, I'd take awful long chances before I shot _at_ anybody; but all the same a Winchester helps out a retirin'

disposition a whole lot."

"No doubt about that. But the devil of packing a gun is the temptation to use it before you really have to. That accounts for a lot of trouble. Why, even in the old days, a man who didn't pack a gun was safe, unless he tracked up with some mighty mean specimen of a killer.

And those dirty killers usually didn't last long."

"That's so in one way," McHale admitted, "but I look at it different.

If n.o.body but the killers had packed guns they'd have run the whole show. Some of them gents killed for the fun of it, like a mink in a chicken coop. The mean sort'd pick out some harmless, helpless party, and stomp up and down, r'arin' and cussin' till they got up a big mad.

The chances was about even they'd shoot. Usual they didn't try them plays on men that wore their artillery in plain sight."

"Well, we haven't any killers now, anyway," said Dunne. "This is about as far as it's safe to go with the horses. We'll wait till the others come up."

In a few minutes, the faint straining of leather, creak of springs, and subdued clank of axles came to them. The buckboard loomed out of the darkness, and halted suddenly.

"That you, boys?" McCrae's voice asked.

"Yes. We won't take the horses any farther. If that watchman is on the dam to-night he might hear something. We can pack the powder the rest of the way ourselves."

The rear riders, young Sandy McCrae and Wyndham, arrived. Then a dispute arose. No one wished to remain with the horses. Casey Dunne settled it.

"There's only one man going to plant powder and cut fuses, and that's Oscar," said he. "If we all go messing around with it in the dark, half the shots won't fire, and we may have an accident. Outside of that there's nothing to do except take care of the watchman if he's there; and he's sure to be. Wyndham, you're not cut out for that sort of work.

You will stay with the ponies. Now, McCrae, you'd better turn around and drive home."

McCrae pulled the team around. "Good luck, boys," said he quietly, and was gone. The spare horse which had been tied to the buckboard remained for Oscar.

The Swede proceeded to load himself with dynamite, placing it around his legs in the high socks he wore, in the breast of his shirt, and in his pockets. This was the overflow from a gunny sack in which he carried the rest. He resembled a perambulating mine.

"Ay ban ready now," he announced.

"I say, Oscar, don't trip," said Wyndham facetiously.

"Nor interfere," McHale added. "Plant them number twelves of yours plumb wide apart, Oscar, and don't try to scratch your ankle with your boot."

Oscar grinned at them, his big, white teeth shining in the darkness. He attempted the repartee of his adopted country.

"You faller tenk you mek big yoke--vat!" said he. "You go to hal, please."

"Sure--if you b.u.mp anything hard," McHale retorted.

"Come on, come on!" said Casey impatiently.

Wyndham remained with the horses. He was to allow the others half an hour, and then bring the animals down nearer the dam, so that no time should be lost in getting away. His companions vanished in the darkness.

Young McCrae took the lead. In the moccasins he affected he trod noiselessly, making no more sound than a prowling, nocturnal animal.

Casey Dunne followed, almost as light-footed. Behind him Oscar clumped along, planting his heavy boots solidly at every step. McHale brought up the rear. Soon they struck an old cattle trail which wound down a short coulee and brought them to the bank of the river immediately below the dam. McCrae halted.

"There she is," he announced.

Across the river lay the huddled, black shapes of the camp buildings, with here and there a pallid spot which marked a tent. Not a light was visible there. Evidently the camp slept, and that was as it should be.

But nearer at hand, beside the bank of the river where the bulk of the dam reared itself, a solitary light gleamed.

"That's the watchman," McCrae whispered. "We're in luck, boys. He's on this side."

"Say, Ay sneak up on dat faller," Oscar proposed. "Ay mek von yump--so!--and Ay gat him in de neck." He uttered a horrible sound, suggestive of death by strangulation.