"Please tell in your own words," said Mr. Ross, "exactly what you know of this matter."

And so I told my story. "I am a lawyer, and a bachelor," I said. "My widowed sister, Mrs. Mulford, keeps house for me. As we sat at breakfast this morning the door-bell rang. Knowing from the hour—just about eight o'clock—that it was probably the hall boy with the mail, I opened the door myself, and took the letters from him. As I stood a moment, carelessly running over the mail, the boy pressed the button at the opposite apartment—the one where we now are. The colored servant came to the door, and though she unlatched it at once, it was held by a chain."

Just here Inspector Crawford interrupted me.

"The night-chain was on, you say?"

"Yes," I answered; "I heard the colored woman's voice exclaiming that she always forgot to remove the night-chain before opening the door; so she reclosed the door, unfastened the chain, and opened the door again. She then took the letters and went back to the apartment. I returned to my own breakfast. Perhaps half an hour later I started for my office. As I was waiting for the elevator to come up, my sister stood with me, chatting. When the elevator did arrive I saw a gentleman in it, who, I have since learned, is Doctor Masterson. As the car reached our floor Miss Pembroke rushed from her own apartment to meet the doctor, exclaiming that her uncle was ill. My sister and I were much concerned, and offered our assistance. A few moments later Doctor Masterson came and asked us to come over here, as Mr. Pembroke was dead and Miss Pembroke had fainted. We came at once, and have endeavored to do anything we could to help."

For some reason, Doctor Masterson seemed disturbed at my remarks. Why, I could not guess, for I had told the exact truth, and it seemed to me to have little bearing on the circumstances of the old man's death. On the other hand, what I had said seemed to give satisfaction to the Coroner. He nodded his head affirmatively several times, and it was plain to be seen that my testimony corroborated, at least did not contradict some already formed theory of his own.

After a slight pause, while he seemed to weigh in his mind the evidence I had given, he resumed his questioning.

"I am told Mr. Landon, that you searched Mr. Pembroke's bedroom for possible clues. Did you find any?"

"I am not sure," I replied; "in a room that one has never seen before, it is difficult to know what belongs there and what does not. However I picked up a few articles, which, though they may be informative, are equally likely to be of no importance to us in our search."