Still, at night, she would sometimes start from troubled dreams with the same deadly fear upon her and tremble long after she knew she was awake and safe. Behind it all was something she did not care to think of, but memory gave her no peace. Pictures, clear and distinct, intruded upon her mental vision against her will. She saw Robert leaning on his musket, the only man in the Fort who was not up and doing when danger seemed imminent, and shuddered at the look on his face when she called him a coward. In his eyes there had been something of the same reproach with which a dog regards the well-loved master who has unjustly struck him. "Lexington!" she said to herself over and over again; "his fathers fought there, and I called their son a coward!" Swiftly upon the memory came the sound of his voice when he had cried, "Beatrice, do you despise me?" and the sight of his strained, eager face, as he waited for her to speak. The knowledge of her answer made her shrink from herself with bitterness and shame. The obvious course of apology lay open to her, but her pride refused to humble itself that far. Time and time again she had determined to make partial atonement in that way, but her stubborn lips would not move to shape the word "forgive." Robert seemed to have forgotten, and each day he made himself dearer to the Mackenzies. Between the trader and his college-bred nephew there slowly grew one of those rare friendships possible only to men. Mackenzie had not spent his life upon the frontier without learning to understand his fellow-man, and to read, though perhaps roughly, the inner meaning of outward semblances. In Robert he saw the blood of the Forsyths undefiled--the martial spirit was there, educated, refined, and tempered until it was akin to polished steel. From his mother the boy had received broad charity and a great gentleness, as well as the adamantine pride which is at once the strength and terror of a woman's heart. Mrs. Mackenzie had quickly learned to love him, and with her he took the place of a grown son. He helped her in countless little ways, and often sat with his arm thrown over her shoulders while she sewed upon the rough garments her husband wore, and talked to him as she worked. The children idolised him. From all this Beatrice felt herself an outcast, though there was no visible evidence that she was not one of them. The trader laughed and joked with her as he always had done, and her aunt regarded her with tender affection. Maria Indiana and the baby adored her, and the other children openly admired her, in spite of a lingering belief that she had broken one of the Ten Commandments. Still, she was not satisfied, for every day she remembered, with a pang of self-reproach, and Robert stood aloof. He never failed to be courteous and considerate, yet between them was a cold, impenetrable distance which never softened in the slightest degree.