In a derby hat and civilian suit of the fashion of '72, the latter much too snug for him, our squadron leader of the Sioux campaign looked little like a trooper as he sauntered with his detective companion into the lobby of the Paxton a few minutes later, and listened to his modernized tale of the prodigal son. It was all known to the police. Lowndes had run through the purse and patience of his Eastern kindred some two years before. Lowndes had been transported to a cattle ranch near Fort Cushing in hopes of permanent benefit, but speedily neglected the range for the more congenial society of the fort. He was well born and bred. He was made free at first at the mess, but wore out his welcome. He went on the campaign for excitement and got much more than he wanted. He took to gambling among the scouts and packers and sergeants, for the officers had soon cold-shouldered him. But he was a college man, a secret society man, as had been Lieutenant Lanier before entering the Point. Since the campaign Lowndes had been going from bad to worse; had gambled away the money sent him by his relatives, and they were now sorely anxious about him. Moreover, he was needed as a material witness for the defense in the case of Lieutenant Lanier, and would answer no letters to his post-office address. He hadn't been near the ranch in nearly a month, hadn't been seen about Cushing City since the blizzard; was believed to be somewhere in this neighborhood in disguise.

And even as the story was being told, there came bounding down the broad stairway from above, a slender, well-built youth, in whom the civilization of the East was stamped in the stylish, trim-fitting travelling suit with cap to match, in the further items of natty silken scarf and the daintiest of hand and foot covering. It was the erect, jaunty carriage that caught the major's eye. In build, bearing, and gait the approaching stranger was Bob Lanier all over. He came straight toward them, and was tripping lightly, swiftly by when Stannard sprang to his feet.

"Rawdon!" he cried, voice and manner at once betraying the soldier and the habit of authority and command. It was as imperative as the crisp, curt "Halt" of veteran sentry, and effective as though backed by levelled bayonet.

But if Stannard for an instant looked for demur, resistance, attempt to avoid, or even a trace of confusion on the part of this transmogrified trooper, the idea as quickly vanished. A wave of color, it is true, swept instantly to the young fellow's temples, but the sudden light of recognition in his handsome eyes was frank and fearless. Quickly he whirled about, courteously he raised his cap, instinctively his heels clicked together as he stood attention to his squadron leader of the summer agone.

"I beg the major's pardon," said he. "I did not expect him here, and had never seen him in civilian dress."

And now the detective, too, was on his feet, and curiously noting the pair.

"You're on furlough I understand, but I heard—my wife said—you were in Chicago."

"Mrs. Stannard was right, sir. My wife and her father are there now, visiting my sister. Doctor Mayhew told me of the charges against Lieutenant Lanier, and that is what brings me back at once."

"Going back at once?" began the major, mollified, yet mystified. "I presume you know more of these matters than any one else."

"With possibly two exceptions, sir. I hope to nab one of them here."