The words rang mockingly in the girl's ear long after the good-natured advance agent had made his departure. Keep her nerve? That was precisely what she was trying to do, and it was proving almost beyond her strength. Why had John left her to make this fight alone? He must have known, even better than she, herself, what a terrific, heart-breaking struggle it would be. Or did he wish to put her to the test, to find out if her professed determination to live a new and cleaner life was genuine and sincere. If that was his motive, surely she had been tried enough. Then, as she gave herself up to reflection, doubts began to creep in, doubts of herself, doubts of him. If he really loved her, truly and unselfishly, would he let her suffer in this way, would he have so completely deserted her? It did not once occur to her that John, being thousands of miles away, could not possibly realize her present plight. A sudden feeling of rebellion came over her. She began to nourish resentment that he should show such little concern, that he should have taken no steps to keep informed of her circumstances. For a long-time she sat in moody silence, engrossed in deep thought, listening only abstractedly to the street sounds without. Presently her glance, wandering aimlessly around the room, fell on the letter she had just received from Goldfield. She picked it up, as if about to read it; then, as if in anger, she threw it impatiently from her. Leaning forward on the table, her face buried in her two hands, she broke down completely: "I can't stand it--I just simply can't stand it," she moaned to herself. A sudden knock on the door caused her to sit up with a jump. Rising, confused, as if surprised in some guilty action, she called out: "What is it?" "A lady to see you!" cried Annie's shrill voice on the other side of the door. Laura went to open. "To see me?" she exclaimed in unaffected surprise. "It's me--Elfie," called out a familiar voice below. "May I come up?" Laura started. Her face turned red and white in turns. Elfie St. Clair! Should she see her, or say she was out? Yet, why shouldn't she see her? She needed some one like Elfie to cheer her up. Drying her eyes, she quickly pulled herself together, and hastened to the top of the stairs. Her voice, trembling with suppressed excitement, almost unable to control the agitation that suddenly seized upon her, she cried out: "Is that you, Elfie?" "Yes, shall I come up?" "Why, of course--of course!"