“But,” she laughed, “poor Mr. Marlowe doesn’t know you won’t, does he?”

Trent sighed. “What extraordinary things codes of honour are!” he remarked abstractedly. “I know that there are things I should do, and never think twice about, which would make you feel disgraced if you did them—such as giving any one who grossly insulted me a black eye, or swearing violently when I barked my shin in a dark room. And now you are calmly recommending me to bluff Marlowe by means of a tacit threat which I don’t mean; a thing which hell’s most abandoned fiend did never, in the drunkenness of guilt—well, anyhow, I won’t do it.” He resumed his writing, and the lady, with an indulgent smile, returned to playing very softly.

In a few minutes more, Trent said: “At last I am his faithfully. Do you want to see it?” She ran across the twilight room, and turned on a reading lamp beside the escritoire. Then, leaning on his shoulder, she read what follows:

DEAR MR. MARLOWE,—You will perhaps remember that we met, under unhappy circumstances, in June of last year at Marlstone.
On that occasion it was my duty, as representing a newspaper, to make an independent investigation of the circumstances of the death of the late Sigsbee Manderson. I did so, and I arrived at certain conclusions. You may learn from the enclosed manuscript, which was originally written as a dispatch for my newspaper, what those conclusions were. For reasons which it is not necessary to state I decided at the last moment not to make them public, or to communicate them to you, and they are known to only two persons beside myself.

At this point Mrs. Manderson raised her eyes quickly from the letter. Her dark brows were drawn together. “Two persons?” she said with a note of enquiry.

“Your uncle is the other. I sought him out last night and told him the whole story. Have you anything against it? I always felt uneasy at keeping it from him as I did, because I had led him to expect I should tell him all I discovered, and my silence looked like mystery-making. Now it is to be cleared up finally, and there is no question of shielding you, I wanted him to know everything. He is a very shrewd adviser, too, in a way of his own; and I should like to have him with me when I see Marlowe. I have a feeling that two heads will be better than one on my side of the interview.”

She sighed. “Yes, of course, uncle ought to know the truth. I hope there is nobody else at all.” She pressed his hand. “I so much want all that horror buried—buried deep. I am very happy now, dear, but I shall be happier still when you have satisfied that curious mind of yours and found out everything, and stamped down the earth upon it all.” She continued her reading.

Quite recently, however [the letter went on], facts have come to my knowledge which have led me to change my decision. I do not mean that I shall publish what I discovered, but that I have determined to approach you and ask you for a private statement. If you have anything to say which would place the matter in another light, I can imagine no reason why you should withhold it.
I expect, then, to hear from you when and where I may call upon you; unless you prefer the interview to take place at my hotel. In either case I desire that Mr. Cupples whom you will remember, and who has read the enclosed document, should be present also.—Faithfully yours,

Philip Trent.

“What a very stiff letter!” she said. “Now I am sure you couldn’t have made it any stiffer in your own rooms.”