Chapter xxviii. In the Dark. With such a man as Miserrimus Dexter, and with such a purpose as I had in view, no half-confidences were possible. I must either risk the most unreserved acknowledgment of the interests that I really had at stake, or I must make the best excuse that occurred to me for abandoning my contemplated experiment at the last moment. In my present critical situation, no such refuge as a middle course lay before me — even if I had been inclined to take it. As things were, I ran risks, and plunged headlong into my own affairs at starting. “Thus far, you know little or nothing about me, Mr. Dexter,” I said. “You are, as I believe, quite unaware that my husband and I are not living together at the present time.” “Is it necessary to mention your husband?” he asked, coldly