"Ready whenever you say, sir," was the prompt and soldierly reply. Even marriage had not taken the edge from Ray's keen zest for campaigning. "Shall I have out my sergeant and cooks at once? We'll need to take rations."

"Yes, but wait with me till I wire the chief at Laramie. Come to the office." So saying the post commander turned and strode away. The captain glanced at the upper window where the light now dimly burned, but blind and window were open, and a woman's form appeared.

"It's all right, Maidie," called the captain, softly. "May have to start out on scout at daybreak. That's all. Home soon," and with a reassuring wave of the hand, turned again to his stanch friend and commander.

"I hate to send you—again," said Webb. "You were out in June, and the others have had only short scouts since—"

"Don't bother. What's a cavalryman for? Shall we?—I—can't believe it—some how," and Ray stopped, glanced inquiringly at the major, and then nodded toward the doorway of the third house on the row. The ground floor was occupied by Field as his quarters, the up-stair rooms by Putney and Ross.

"Come in," said the major, briefly, and, pushing through the gate they softly entered the dark hallway and struck a light in the front room. A wood fire was smouldering on the andirons in the wide brick chimney place. An open book, face downward, was on the centre table. Two embroidered slippers lay as though hurriedly kicked off, one under the sofa beyond the mantelpiece, the other half way across the worn carpet. Striking another match at the doorway, Ray passed on to the little inner room,—the bed chamber. On the bed, carelessly thrown, were the young officer's best and newest forage cap, undress uniform coat and trousers. He had used them during the evening when calling at the Hays'. On the floor were the enamelled leather buttoned boots he wore on such occasions. The bed was otherwise untouched. Other boots and shoes in orderly row stood against the wall beside the plain, unpainted wardrobe. The spurred riding boots and the knee-tight breeches were gone. Turning back to the front room, Ray found the major, his face gray and disturbed, holding forth to him an open envelope. Ray took it and glanced at the superscription. "Lieutenant Beverly Field, Fort Frayne," and returned it without a word. Both knew the strange, angular, slashing hand-writing at a glance, for both had seen and remarked it before. It was Nanette Flower's.

Dropping the envelope on the table—he had found it on the floor—Webb led the way to the open air. There was then no time to compare views. There stood the sergeant.

"Sir," said he, with a snap of the gloved left hand at the brown tube nestling in the hollow of the shoulder, "Number Five reports that he has heard galloping hoofbeats up the bench twice in the last half hour, and thought he saw distant horsemen,—three;—couldn't say whether they were Indians or cowboys."

"Very good, sergeant," was the major's brief answer. "Send for the telegraph operator and my orderly."

The sergeant turned.