She knew all too well. There was a half-feud, a smoldering distrust displayed between cowmen on each side of the three State lines, a triangle of ill feeling. It was current rumor that the O V and the Lazy H Four, ranging far southwest of the Three Bar, would traffic in any steers that came from across either the Utah or Idaho line. In the corner of those States were similar outfits that were receiving stations for rustled stock from the opposite sides. But they were good neighbors and kept hands off so far as brands on their home range were concerned. It was part of the game, and as long as their own interests were not disturbed the adjacent outfits were blind. The triangular feud had been fostered to a point where the thieves were immune. Even if a direct complaint should be brought against them they had but to ride across into another State and a sheriff following them would be helpless, the inhabitants resenting this intrusion into their affairs by an officer from another State, truly having no right there, and refusing to aid him even if they did not actually oppose his passage. "But how would it benefit Slade?" she repeated. "Why, suppose that Morrow overlooked a nice bunch of Three Bar calves all along this first strip next to Slade's range," Harris said. "Then some Slade rider happens to drop along after our wagon has moved on and he hazes them off south. Later another picks them up and shoves them along another half-day's drive--way beyond where our boys ever work, even beyond the strip covered by Slade's north wagon, the only one that carries a Three Bar rep; what then?" "The calves would still be with mothers wearing the Three Bar mark," she said. "After they leave the cows they're slicks, fair game for the first man that puts his rope on them--and Slade wouldn't risk running one of his own brands on them before they left the cows." "Not one of his own, no," Harris said; "only one that's going to be his later on. Did it ever strike you as queer that Slade, whose way is to crush every new outfit, should suffer a soft-hearted streak every year or so and befriend some party that had elected to start up for himself right in the middle of Slade's range? And later buy him out? That's the way he came into nearly every brand he runs." "He's impulsive in his friendships," she defended. "He has always been like that." "And his impulses embrace some right queer folks," Harris remarked. "Several of those dinky little owners have moved out right sudden with a dozen riders from some other outfit fanning along close behind; McArthur didn't even get moved, for the Brandons went on the war trail before he had time to start. But it transpired that he was all set to go because Slade showed bill of sale for Mac's holdings, dated only the day before. That's how he came to own every one of those brands that match up so close with those of every outfit that overlaps his range."