[BLOOD WILL TELL]

As Webb had predicted, even before nine o'clock, came prompt, spirited response from Laramie, where the colonel had ordered the four troops to prepare for instant march, and had bidden the infantry to be ready for any duty the general might order. From Omaha,—department headquarters,—almost on the heels of the Laramie wire came cheery word from their gallant chief: "Coming to join you noon train to-day. Cheyenne 1:30 to-morrow. Your action in sending Ray's troop approved. Hold others in readiness to move at a moment's notice. Wire further news North Platte, Sidney or Cheyenne to meet me."

So the note of preparation was joyous throughout the barracks on the eastward side and mournful among the married quarters elsewhere. But even through the blinding tears with which so many loving women wrought, packing the field and mess kits of soldier husbands whose duties kept them with their men at barracks or stables, there were some, at least, who were quick to see that matters of unusual moment called certain of the major's stanchest henchmen to the office, and that grave and earnest consultation was being held, from which men came with sombre faces and close-sealed lips. First to note these indications was the indomitable helpmate of old Wilkins, the post quartermaster. She had no dread on his account, for rheumatism and routine duties, as the official in charge of Uncle Sam's huge stack of stores and supplies, exempted her liege from duty in the field; and, even while lending a helping hand where some young wife and mother seemed dazed and broken by the sudden call to arms, she kept eyes and ears alert as ever, and was speedily confiding to first one household, then another, her conviction that there was a big sensation bundled up in the bosom of the post commander and his cronies, and she knew, she said, it was something about Field. Everybody, of course, was aware by eight o'clock that Field had gone with Ray, and while no officer presumed to ask if it was because Ray, or Field, had applied for the detail, no woman would have been restrained therefrom by any fear of Webb. Well he realized this fact and, dodging the first that sought to waylay him on the walk, he had later intrenched himself, as it were, in his office, where Dade, Blake and the old post surgeon had sat with him in solemn conclave while Bill Hay brought his clerk, bar-keeper, store-keeper, Pete, the general utility man, and even "Crapaud," the halfbreed, to swear in succession they had no idea who could have tampered with either the safe or the stables. Closely had they been cross-examined; and, going away in turn, they told of the nature of the cross-examination; yet to no one of their number had been made known what had occurred to cause such close questioning. Hay had been forbidden to speak of it, even to his household. The officers-of-the-day were sworn to secrecy. Neither Wilkins nor the acting adjutant was closeted with the council, and neither, therefore, could do more than guess at the facts. Yet that somebody knew, in part at least, the trend of suspicion, was at once apparent to Webb and his councilors when, about nine o'clock, he took Blake and Dade to see those significant "bar shoe" hoof prints. Every one of them had disappeared.

"By Jove!" said Webb, "I know now I should have set a sentry with orders to let no man walk or ride about here. See! He's used his foot to smear this—and this—and here again!"

There in a dozen places were signs old Indian trailers read as they would read an open book. Places where, pivoting on the heel, a heavy foot had crushed right and left into the yielding soil of the roadway, making concentric, circular grooves and ridges of sandy earth, where, earlier in the morning Dan's and Harney's dainty hoof prints were the only new impressions. For nearly fifty yards had this obliterating process been carried on, and in a dozen spots, until the road dipped over the rounding edge and, hard and firm now, went winding down to the flats. Here Webb, with Dade and Hay, returned, while Blake meandered on, musing over what he had been told. "It's a government heel, not a cowboy's," had Hay said, hopefully, of the print of that pivoting lump of leather.

"That gives no clue to the wearer," answered Blake. "Our men often sell their new boots, or give their old ones, to these hangers-on about the post. So far as I'm concerned, the care with which the print has been erased is proof to me that the major saw just what he said. Somebody about Hay's place was mighty anxious to cover his tracks."

But a dozen "somebodies" besides the stablemen hung there at all hours of the day, infesting the broad veranda, the barroom and stores, striving to barter the skin of coyote, skunk or beaver, or, when they had nothing to sell, pleading for an unearned drink. Half a dozen of these furtive, beetle-browed, swarthy sons of the prairie lounged there now, as the elder officers and the trader returned, while Blake went on his way, exploring. With downcast eyes he followed the road to and across a sandy watercourse in the low ground, and there, in two or three places found the fresh imprint of that same bar shoe, just as described by Webb. Then with long, swift strides he came stalking up the hill again, passing the watchful eyes about the corral without a stop, and only checking speed as he neared the homestead of the Hays, where, once again, he became engrossed in studying the road and the hard pathways at the side. Something that he saw, or fancied that he saw, perhaps a dozen yards from the trader's gate, induced him to stop, scrutinize, turn, and, with searching eyes, to cross diagonally the road in the direction of the stables, then again to retrace his steps and return to the eastward side. Just as he concluded his search, and once more went briskly on his way, a blithe voice hailed him from an upper window, and the radiant face and gleaming white teeth of Nanette Flower appeared between the opening blinds. One might have said he expected both the sight and question.

"Lost anything, Captain Blake?"

"Nothing but—a little time, Miss Flower," was the prompt reply as, without a pause, the tall captain, raising his forage-cap, pushed swiftly on. "But I've found something," muttered he to himself, between his set teeth, and within five minutes more was again closeted with the post commander.

"You saw it?" asked Webb.