That relief came none too soon. Blake and his fellows had been brought to a stand; but now the Sioux sped away out of range; the crippled party limped slowly back to the shelter of Frayne, reaching the post long hours after their spirited start, only to find the women and children, at least, in an agony of dread and excitement, and even Dade and his devoted men looking grave and disturbed. Unless all indications failed, Ray and his people must have been having the fight of their lives. Two couriers had galloped back from Moccasin Ridge to say that Major Webb's scouts could faintly hear the sound of rapid firing far ahead, and that, through the glass, at least a dozen dead horses or ponies could be seen scattered over the long slope to the Elk Tooth range, miles further on. Webb had pushed forward to Ray's support, and Blake, calling for fresh horses for himself and two of his men, bade the latter get food and field kits and be ready to follow him. Then he hastened to join his devoted young wife, waiting with Mrs. Ray upon the piazza. Dade, who had met him at the ford, had still much to tell and even more to hear; but at sight of those two pale, anxious faces, lifted his cap and called out cheerily, "I hand him over to you, Mrs. Blake, and will see him later," then turned and went to his own doorway, and took Esther's slender form in his strong arms and kissed the white brow and strove to think of something reassuring to say, and never thought to ask Blake what he had in that fine Indian tobacco pouch swinging there at his belt, for which neglect the tall captain was more than grateful. It was a woman's letter, as we know, and that, he argued, should be dealt with only in a woman's way.

Sorely puzzled as Blake had been by the discovery, he had been able on the long homeward march,—walking until in sight of Frayne and safety, then galloping ahead on the corporal's horse,—to think it out, as he said, in several ways. Miss Flower had frequently ridden up the valley and visited the Indian village across the Platte. Miss Flower might easily have dropped that note, and some squaw, picking it up, had surrendered it to the first red man who demanded it, such being the domestic discipline of the savage. The Indian kept it, as he would any other treasure trove for which he had no use, in hopes of reward for its return, said Blake. It was queer, of course, that the Indian in whose pouch it was found should have been so fluent a speaker of English, yet many a Sioux knew enough of our tongue to swear volubly and talk ten words of vengeance to come. There were several ways, as Blake reasoned, by which that letter might have got into the hands of the enemy. But at any rate, with everything said, it was a woman's letter. He had no right to read it. He would first confide in his wife, and, if she said so, in Mrs. Ray. Then what they decided should decide him.

But now came a new problem. Despite the long morning of peril and chase and excitement, there was still much more ahead. His men were in saddle; his troop was afield; the foe was in force on the road to the north; the battle, mayhap, was on at the very moment, and Frayne and home was no place for him when duty called at the distant front. Only, there was Nan, silent, tremulous, to be sure, and with such a world of piteous dread and pleading in her beautiful eyes. It was hard to have to tell her he must go again and at once, hard to have to bid her help him in his hurried preparations, when she longed to throw herself in his arms and be comforted. He tried to smile as he entered the gate, and thereby cracked the brittle, sun-dried court plaster with which a sergeant had patched his cheek at the stables. The would-be glad-some grin started the blood again, and it trickled down and splashed on his breast where poor Nan longed to pillow her bonny head, and the sight of it, despite her years of frontier training, made her sick and faint. He caught her in his left arm, laughing gayly, and drew her to the other side. "Got the mate to that scoop of Billy's," he cried, holding forth his other hand to Mrs. Ray. "'Tisn't so deep, perhaps, but 'twill serve, 'twill do, and I'll crow over him to-night. Come in with us, Mrs. Ray. I—I've something to show you."

"One minute," said that wise young matron. "Let me tell the children where to find me. Sandy and Billy are on post at the telescope. They wouldn't leave it even for luncheon." With that she vanished, and husband and wife were alone.

"You must go, Gerald," she sobbed—"I know it, but—isn't there some way?—Won't Captain Dade send more men with you?"

"If he did, Nan, they'd only hamper me with horses that drag behind. Be brave, little woman. Webb has swept the way clear by this time! Come, I need your help."

And the door closed on the soldier and his young wife. They never saw that Nanette Flower, in saddle, was riding swiftly up the row, and, for the first time since her coming to Frayne, without an escort. Dade reappeared upon his front gallery in time to greet her, but Esther, after one quick glance, had darted again within. Dade saw unerringly that Miss Flower was in no placid frame of mind. Her cheeks were pale; her mouth had that livid look that robbed her face of all beauty; but her eyes were full and flashing with excitement.

"What news, captain?" she hailed, and the joyous, silvery ring had gone from her voice. "They tell me Captain Blake is back—two horses crippled, two men hit, including himself."

"His own share is a scratch he wouldn't think of mentioning outside the family, Miss Flower," answered Dade, with grim civility. He had his reasons for disapproving of the young woman; yet they were not such as warranted him in showing her the least discourtesy. He walked to his gate and met her at the curb beyond and stood stroking the arching neck of her spirited horse—"Harney" again.

"Did they—were there any Indians—killed?" she asked, with anxiety scarcely veiled.