“Mr. Argyll, I told you a few moments ago, that I had news of importance to communicate, and I take the liberty of closing these doors, for it would be very unpleasant for us to be intruded upon, or for any of the servants to hear any thing of what I have to say. You will perhaps guess the nature of my communication, from my having brought with me these two persons. I would not agitate any of you by the introduction of the painful subject, if I did not believe that you would rather know the truth, even if it is sad to revive the past. But I must beg of you to be calm, and to listen quietly to what I have to say.”

“I will be very calm; do not be afraid,” murmured Eleanor, growing yet feebler, for it was to her he now particularly addressed the injunction.

I was so occupied with her that I did not notice the effect upon the others.

“Mr. Argyll,” continued the detective, “I have never yet abandoned a case of this kind until I have unraveled its mystery to the last thread. Nearly two years have passed since you supposed that I ceased to exert myself to discover the murderer of Henry Moreland. But I have never, for a day, allowed the case to lie idle in my mind. Whenever I have had leisure, I have partially followed every clue which was put in my hands at the time when we first had the matter under discussion. It was not alone the sad circumstances of the tragedy which gave it unusual interest to me. I became warmly attached to your family, and as, from the first—yes, from the very first hour when I heard of the murder—I believed I had discovered the perpetrator, I could not allow the matter to sink into silence. You remember, of course, our last interview. Some ideas were there presented which I then opposed. You know how the discussion of all the facts then known ended. Your suspicions fell upon one who had been an honored and favored member of your family—you feared, although you were not certain, that Richard Redfield committed the deed. You gave me all the reasons you had for your opinions—good reasons, too, some of them were; but I then combated the idea. However, I was more or less affected by what you said, and I told you, before parting, that, if you had such feelings toward the young man, you ought not to allow him to be, any longer, a member of your family. I believe he came to understand the light in which you regarded him, and shortly after left the place, and since has been most of the time, in Washington, employed there as a clerk in the dead-letter office. I believe now, Mr. Argyll, that you were not far wrong in your conjectures. I have discovered the murderer of Henry Moreland, and can give you positive proof of it!

This assertion, deliberately uttered, caused the sensation which might be expected. Eleanor, with all her long habit of self-control, gave a slight shriek, and began to tremble like a leaf. Exclamations came from the lips of all—I believe James uttered an oath, but I am not certain; for I, perhaps more than any other in the room, was at that moment confounded. As the idea rushed over me that Mr. Burton had been acting a part toward me, and had taken these precautions to get me utterly in his power, where I could not defend myself, I started to my feet.

“Sit still, Mr. Redfield,” said the detective to me, sternly. “There is no avenue of escape for the guilty,” and rising, he took the key of the door and put it in his pocket, giving me a look difficult to understand.

I did sit down again, not so much because he told me, as that I was powerless from amazement; as I did so, I met the eyes of James, which laughed silently with a triumph so hateful that, at the moment, they seemed to me the eyes of a devil. All the feelings which, at various times, had been called up by this terrible affair, were nothing to those which overwhelmed me during the few moments which followed. My thought tracked many avenues with lightning rapidity; but I could find no light at the end of any of them. I began to believe that George Thorley, in his confession, had criminated me—who knew him not—who never had spoken with him—and that this was the reason why Mr. Burton had withheld that document from me—falsely professing friendship, while leading me into the pit! If so, what secret enemy had I who could instruct him to lay the murder at my door? If he had accused me, I was well aware that many little circumstances might be turned so as to strengthen the accusation.

I sat there dumb. But there is always strength in innocence—even when betrayed by its friends! So I remained quiet and listened.

“When a crime like this is committed,” proceeded the detective, quite calm in the midst of our excitement, “we usually look for the motive. Next to avarice come the passions of revenge and jealousy in frequency. We know that money had nothing to do with Henry Moreland’s death—revenge and jealousy had. There lived in Blankville three or four years ago, a young fellow, a druggist, by the name of George Thorley; you remember him, Mr. Argyll?”

Mr. Argyll nodded his head.