There was the same formality about it all, the same sense of mechanical arrangement; not as if she were playing a part, but as if she were going through with an unpleasant purpose according to a preconceived plan. I tried to shift the burden of the situation.

"Why?" I asked. "It seems to me that this part of intruder has been made up and put upon me. Except for crossing lines that need never have been drawn, I don't understand what I have done."

"Perhaps not. If you think a little, you will remember that when I asked you to go that night when—when you brought me here, I told you to forget us—that you were not to ask questions, nor try to see me again. I thought I made it very clear at that time. Are you the judge of my right to close my own door?"

For a moment I was too much bewildered to answer. "When we met at the Ainslies'," I blurted, "you met me as a friend, as though nothing had broken what we began in the holidays. I can't believe that you were only playing a courteous part. You were your own open self. Everything was all right, I am very sure, until—until this man, this—your brother came for you."

She gave a scornful little laugh, leaning back indolently in her chair.

"Really, Mr. Crosby, aren't you rather overstating the case? Have we been such very great friends? I have known you ten days—twelve days."

I nodded dumbly.

"I have no wish to hurt you," she went on more gently, "but we have really nothing like a friendship to appeal to. I am not breaking anything, because there is nothing to break. When you left here—I thought that you understood me. I don't know what my family disliked in you, and I don't think I care to know. It has nothing to do with me. But this is what I dislike. You called up my father the next morning, and demanded reasons. You went to the beach, where you knew I was invited. Was I to cut you there? Was I to explain to mutual friends that I didn't want to meet you? I don't think you have treated our acquaintanceship particularly well, or that you have shown much regard for my plain request."

I sat stunned, the bulk of my offense looming stark before me. Then, with a great surge, the memory came back of the girl who had stood with me by the water's edge, who had run childishly hand in hand with me upon the beach, who had walked with me and talked with me, who had shown me unembarrassed her gay and sweet imaginings. These things had been the truth; this was the unreality.

Perhaps she saw something of what was passing in my mind, for she shook her head. "Don't think that because I had no heart to mar your outing, I did not mean what I had said. It was easier to be friends for a little—easier for us both. But surely you should have played your part. At the Ainslies' I wanted to treat you as I should have treated anybody. Do you think that you have been fair? Do you think you should have risked following me? For it was a risk. You have come back here where we are the only people you know, and as soon as you come you ask for me. I don't like to say it, Mr. Crosby, but you have acted inconsiderately. I am very anxious that this time you should clearly understand."