had the most brilliant nor the most painstaking effort been able to connect with the slayers nor their instigator. He worked in the dark by hidden hands; but the death from the hands was as certain as the rattlesnake's. Certain of his victims, by luck or cleverness, seemed to have escaped sometimes as many as three or four attempts but in the end the old man's Killers got them.

A Jew drummer who had grossly insulted Hooper in the Lone Star Emporium had, on learning the enormity of his crime, fled to San Francisco. Three months later Soda Springs awoke to find pasted by an unknown hand on the window of the Emporium a newspaper account of that Jew drummer's taking off. The newspaper could offer no theory and merely recited the fact that the man suffered from a heavy-calibred bullet. But always the talk turned back at last to that crowning atrocity, the Boomerang, with its windrows of little calves, starved for water, lying against the fence.

"Yes," someone unexpectedly answered my first question at last, "someone could just naturally pot him easy enough. But I got a hunch that he couldn't get fur enough away to feel safe afterward. The fellow with a hankering for a good useful kind of suicide could get it right there. Any candidates? You-all been looking kinda mournful lately, Windy; s'pose you be the human benefactor and rid the world of this yere reptile."

"Me?" said Windy with vast surprise, "me mournful? Why, I sing at my work like a little dicky bird. I'm so plumb cheerful bull frogs ain't in it. You ain't talking to me!"

But I wanted one more point of information before the conversation veered.

"Does his daughter ever ride out?" I asked.

"Daughter?" they echoed in surprise.

"Or niece, or whoever she is," I supplemented impatiently.

"There's no woman there; not even a Mex," said one, and "Did you see any sign of any woman?" keenly from Windy Bill.

But I was not minded to be drawn.

"Somebody told me about a daughter, or niece, or something," I said, vaguely.

CHAPTER VI

I lay in my bunk and cast things up in my mind. The patch of moonlight from the window moved slowly across the floor. One of the men was snoring, but with regularity, so he did not annoy me. The outside silence was softly musical with all the little voices that at Hooper's had so disconcertingly lacked. There were crickets—I had forgotten about them—and frogs, and a hoot owl, and various such matters, beneath whose influence customarily my consciousness merged into sleep so sweetly that I never knew when I had lost them. But I was never wider awake than now, and never had I done more concentrated thinking.

For the moment, and for the moment, only, I was safe. Old Man Hooper thought he had put me out of the way. How long would he continue to think so? How long before his men would bring true word of the mistake that had been made? Perhaps the following day would inform him that Jim Starr and not myself had been reached by his killer's bullet. Then, I had no doubt, a second attempt would be made on my life. Therefore, whatever I was going to do must be done quickly.

I had the choice of war or retreat. Would it do me any good to retreat? There was the Jew drummer who was killed in San Francisco; and others whose fates I have not detailed. But why should he particularly desire my extinction? What had I done or what knowledge did I possess that had not been equally done and known by any chance visitor to the ranch? I remembered the notes in my shirt pocket; and, at the risk of awakening some of my comrades, I lit a candle and studied them. They were undoubtedly written by the same hand. To whom had the other been smuggled? and by what means had it come into Old Man Hooper's possession? The answer hit me so suddenly, and seemed intrinsically so absurd, that I blew out the candle and lay again on my back to study it.

And the more I studied it, the less absurd it seemed, not by the light of reason, but by the feeling of pure intuition. I knew it as sanely as I knew that the moon made that patch of light through the window. The man to whom that other note had been surreptitiously conveyed by the sad-eyed, beautiful girl of the iron-barred chamber was dead; and he was dead because Old Man Hooper had so willed. And the former owners of the other notes of the "Collection" concerning which the old man had spoken were dead, too—dead for the same reason and by the same hidden hands.

Why? Because they knew about the girl? Unlikely. Without doubt Hooper had, as in my case, himself made possible that knowledge. But I remembered many things; and I knew that my flash of intuition, absurd as it might seem at first sight, was true. I recalled the swift, darting onslaughts with the fly whackers, the fierce, vindictive slaughter of the frogs, his early-morning pursuit of the flock of migrating birds. Especially came clear to my recollection the words spoken at breakfast:

"Everything inside the walls is mine! Mine! Mine! Understand? I will not tolerate anything that is not mine; that does not obey my will; that does not come when I say come; go when I say go; and fall silent when I say be still!"

My crime, the crime of these men from whose dead hands the girl's appeals had been taken for the "Collection," was that of curiosity! The old man would within his own domain reign supreme, in the mental as in the physical world. The chance cowboy, genuinely desirous only of a resting place for the night, rode away unscathed; but he whom the old man convicted of a prying spirit committed a lese-majesty that could not be forgiven. And I had made many tracks during my night reconnaissance.

And the same flash of insight showed me that I would be followed wherever I went; and the thing that convinced my intuitions—not my reason—of this was the recollection of the old man stamping the remains of the poor little bird into the mud by the willows. I saw again the insane rage of his face; and I felt cold fingers touching my spine.

On this I went abruptly and unexpectedly to sleep, after the fashion of youth, and did not stir until Sing, the cook, routed us out before dawn. We were not to ride the range that day because of Jim Starr, but Sing was a person of fixed habits. I plunged my head into the face of the dawn with a new and light-hearted confidence. It was one of those clear, nile-green sunrises whose lucent depths go back a million miles or so; and my spirit followed on wings. Gone were at once my fine-spun theories and my forebodings of the night. Life was clean and clear and simple. Jim Starr had probably some personal enemy. Old Man Hooper was undoubtedly a mean old lunatic, and dangerous; very likely he would attempt to do me harm, as he said, if I bothered him again, but as for following me to the ends of the earth——

The girl was a different matter. She required thought. So, as I was hungry and the day sparkling, I postponed her and went in to breakfast.

CHAPTER VII

By the time the coroner's inquest and the funeral in town were over it was three o'clock of the afternoon. As I only occasionally managed Soda Springs I felt no inclination to hurry on the return journey. My intention was to watch the Overland through, to make some small purchases at the Lone Star Emporium, to hoist one or two at McGrue's, and to dine sumptuously at the best—and only—hotel. A programme simple in theme but susceptible to variations.

The latter began early. After posing kiddishly as a rough, woolly, romantic cowboy before the passengers of the Overland, I found myself chaperoning a visitor to our midst. By sheer accident