And he had been able--as he had told Haydon--to go among them with impunity--unmolested, respected. And even after he had refused to join they had extended him the courtesy of faith--not even swearing him to secrecy. And he had vindicated their faith by keeping silent regarding them. Knowing, however, that the ethics of men of the type of Kelso, Rance, Larkin, and others provided a safe conduct for any man of their kind that came among them, Harlan had felt contempt for Haydon for his threat. And yet Harlan's rage on that occasion had been largely surface; it had been displayed for effect--to force an instant decision from Haydon. Harlan was aware that his only hope of protecting Barbara Morgan from Haydon and Deveny was in an offensive war. He could not expect to wage such a war by remaining idly at the Rancho Seco, to await the inevitable aggressions of the outlaws, for he did not know when they would strike, nor how. It was certain they would strike, and it was as certain they would strike when he least expected them to. Therefore he had determined to join them, depending upon his reputation to allay any suspicion they might have regarding his motives. Haydon had taken him into the band, but Harlan had been convinced that Haydon distrusted him. He had seen distrust in Haydon's eyes; and he had known, when Haydon dropped his gaze at the instant they had shaken hands, that the man meditated duplicity. Yet Harlan was determined to appear ignorant that Haydon meditated trickery. He intended to go among the men and deliberately to ignore the threatened dangers--more, to conduct himself in such a manner that Haydon would not suspect that he knew of any danger. It had been a slight incident that had suggested the plan to him--merely a glance at Strom Rogers, while the latter, in Lamo, had been watching Deveny. Harlan had seen hatred in Rogers' face, and contempt and jealousy; and he knew that where such passion existed it could be made to grow and flourish by suggestion and by example. And he was determined to furnish the example. He knew something of the passions of men of the type which constituted the band headed by Deveny and Haydon; he knew how their passions might be played upon; he was aware of their respect and admiration for men of notorious reputation, with records for evil deeds and rapid "gunslinging." He had seen how Strom Rogers had watched him--with awed respect; he had seen approval in Rogers' eyes when they had exchanged glances in Lamo; and he had heard men in the group in front of the sheriff's office speaking of him in awed whispers. He had never been affected by that sort of adulation--in Lamo or in the days that preceded his visit to the town. But he was not unmindful of the advantage such adulation would give him in his campaign for control of the outlaw camp. And that was what he had determined to achieve.