At nine o'clock on the morning of the appointed day my new secretary came, accompanied by one of those sisters called by Walkirk sub-mothers. My grandmother received the two, and conducted them to the secretary's room. I was sitting in my study, but no attention was paid to me. The sub-mother advanced to the grating, and, having examined it, appeared satisfied to find that it was securely fastened in the doorway. The nun, as I called her, although Walkirk assured me the term was incorrect, stood with her back toward me, and when her companion had said a few words to her, in a low tone, she took her seat at the table. She wore a large gray bonnet, the sides and top of which extended far beyond her face, a light gray shawl, and a gray gown. She sat facing the window, with her left side turned toward me, and from no point of my study could I get a glimpse of her features. The sub-mother looked out of the window, which opened upon little more than the once husband-sheltering apple-tree, and then, after a general glance around the room, she looked at me, and for the first time addressed me. "I will come for the sister at twelve o'clock," she said, and with that she followed my grandmother out of the room, and locked the door behind her. I stood and looked through the grating at my new secretary. I am not generally a diffident man, and have never been so with persons in my employment; but now, I must admit, I did not feel at my ease. The nun sat perfectly motionless; her hands were folded in her gray lap, and her gray bonnet was slightly bowed, so that I did not know whether she was gazing down at the table or out of the window. She was evidently ready for work, but I was not. I did not know exactly how to begin with such a secretary. With the others I had been outspoken from the first; I had told them what I wanted and what I did not want, and they had been ready enough to listen and ready enough to answer. But to this silent, motionless gray figure I did not feel that I could be outspoken. No words suggested themselves as being appropriate to speak out. If I could see her face but for a moment, and discover whether she were old or young, cross-looking or gentle, I might know what to say to her. My impulse was to tell her there was a hook on which she could hang her bonnet and shawl, but as I did not know whether or not these sisters ever took off their bonnets and shawls, I did not feel at liberty to make this suggestion. But it would not do to continue there, looking at her. She might be a very shy person, and if I appeared shy it would probably make her all the shyer; so I spoke.