you have not answered my question," she said. "What were you doing there yourself?" "I had been dining at the Charing Cross Hotel with a friend who had just returned from India," I told her, "and I was walking back to the house of the friend with whom I am staying. He lives in a street off Piccadilly." "But what were you doing in Regent Street?" "Following you." She laughed again. "Did you see that old man speak to me?" she asked. "Yes." "Horrid old creature, is he not? He gave me such a start! Did you recognise him?" "Yes." "I did not at first, but when I did, I thought I would make him useful." She meditated for a little, then she said; "It did me good." "What?" I asked. "That start," she replied. "It quite roused me. But, now, tell me. I should never have supposed that you had no business anywhere at any time; why are you not equally charitable?" I was silent. "Tell me what you think took me there?" "An unholy curiosity," I blurted out. "That is an unholy inspiration which has only just occurred to you, and you cannot entertain the suspicion for a moment," she said. This was true. "But, after all," she pursued, "what business have you to take me to task like this? It is not a professional matter." "I don't know that," I answered. This was another inspiration, and it disconcerted her, for she changed countenance. "You have a nice opinion of me!" she exclaimed. "I have the highest opinion of you," I answered, "and nobody knows that better than yourself. But what am I to think when I find you acting without any discretion whatever?" "Think that I am at the mercy of every wayward impulse." "But I know that you are not," I replied; "and I am unhappy about you. Will you trust me? Will you explain? Will you let me help you if I can? I believe there is some trouble at the bottom of this business. Do tell me all about it?" "Well, I will explain," she said, still laughing. "I was driving past, and seeing you there, I thought I would horrify you,