"Beg pardon, sir, I'm sorry for disturbing you, but my orders was imperative; I was not to lose a moment, but to knock and ring till someone came. May I ask you, sir, if Mr. Malcolm Ross lives here?" "I am Mr. Malcolm Ross." "Then this letter is for you, sir, and the bro'am is for you too, sir " I took, with a strange curiosity, the letter which he handed to me. As a barrister I had had, of course, odd experiences now and then, including sudden demands upon my time; but never anything like this. I stepped back into the hall, closing the door to, but leaving it ajar; then I switched on the electric light. The letter was directed in a strange hand, a woman's. It began at once without "dear sir" or any such address: "You said you would like to help me if I needed it; and I believe you meant what you said. The time has come sooner than I expected. I am in dreadful trouble, and do not know where to turn, or to whom to apply. An attempt has, I fear, been made to murder my Father; though, thank God, he still lives. But he is quite unconscious.