They passed through the conservatory and out to the broad walk of pressed gravel, where several couples were promenading. Here they walked up and down once or twice in the cool breeze that seemed delicious after the invisible dust of the ball-room. Nina was saying nothing, but leaning on his arm, and it seemed to her that his low, deep tones vibrated through her—as a sympathetic note sometimes makes glass ring—as if in echo.

Geoffrey was pondering where all the pride and self-assertion had gone to in this girl who now seemed so trustful and docile. Even her answers seemed mechanical and vague, as if she were in some way bewildered.

Jack, in the mean time, was elbowing his way through a crowd, trying to get one of his partners something to eat. He was the only person likely to notice her absence, and this he did not do, and, as Geoffrey was down for five dances, he knew no others would be looking for her. So he walked on past the end of the terrace, and, descending some steps, proceeded farther till they came to more steps leading down into a path dark with overhanging trees. Nina hesitated, and said she was always afraid to go among dark trees, but Geoffrey said, "Oh, I'll take care of you." Then she thought it was pleasant to have an athlete for a protector, and she glanced at his strong face and frame with confidence. She no longer went with him as she had danced, with her mind in a whirl, but peacefully and calmly, with no other thought than to be with him. He took her hand as they descended the stairs, and, though she shrank a little from a proceeding new to her, it seemed natural enough, and gave her a sense of protection in the dark paths. It did not occur to her that she could have done without it. She did not notice their silence. Geoffrey, too, thought it pleasant enough in the balmy air without conversation. He was interested by her beauty and her sudden partiality for him.

At length he stopped in one of the distant paths as they came to a seat between the trunks of two large trees. Here they sat down at opposite sides of the seat, and Geoffrey leaned back against the tree beside him. The leaves on the overhanging boughs quivered in the light of the moon, and the delicate perfume in the air spoke of flower-beds near by. He thought it extremely pleasant here, and he laid his head back against the tree beside him to listen to the tinkling of the fountain and to enjoy the scent-laden night air. An idea was still with him that this was the girl Jack was engaged to, and he thought it would be as well to keep that idea before him. He said to himself that he liked Jack, and thought he was very considerate, under the circumstances, for his friend when he took out a little silver case and suggested that he would like a cigarette.

Nina did not answer him. She was in some phase of thought in which cigarettes had no place, and only looked toward him slowly, as if she had merely heard the sound of his voice and not the words. He selected from the case one of those innocuous tubes of rice-paper and prairie-grass, and, as he did so, the absent look on her face seemed peculiar. With a fuse in one hand and the cigarette in the other, he paused before striking a light, and they looked at each other for a moment as he thought of stories he had read of one person's influence over another. Like many, he had a general curiosity about strange phases of mankind, and it occurred to him that Nina would make an interesting subject for experiment. Presently he said, in resonant tones, deep and musical:

"Do you like to be here, Nina?"

She did not seem to notice that he called her by this familiar name, but she stood up and remained silently gazing at the moon through a break in the foliage. Her beauty was sublimated by the white light, and, as Geoffrey took a step towards her, he forgot about his cigarette, and, taking both her hands in his, he repeated his question two or three times before she answered. Then she turned impetuously.

"Oh, why do you make me do everything that is wrong? I should not be here. I should never have spoken to you. I was afraid of you from the first moment I saw you."

Geoffrey led her by one hand back to the seat.

"Now answer me. Do you like to be here—with me, Nina?"