Barrymore was crouching at the window with the candle held against the glass. His profile was half turned towards me, and his face seemed to be rigid with expectation as he stared out into the blackness of the moor. For some minutes he stood watching intently. Then he gave a deep groan and with an impatient gesture he put out the light. Instantly I made my way back to my room, and very shortly came the stealthy steps passing once more upon their return journey. Long afterwards when I had fallen into a light sleep I heard a key turn somewhere in a lock, but I could not tell whence the sound came. What it all means I cannot guess, but there is some secret business going on in this house of gloom which sooner or later we shall get to the bottom of. I do not trouble you with my theories, for you asked me to furnish you only with facts. I have had a long talk with Sir Henry this morning, and we have made a plan of campaign founded upon my observations of last night. I will not speak about it just now, but it should make my next report interesting reading.

Baskerville Hall, Oct. 15th.

MY DEAR HOLMES,—If I was compelled to leave you without much news during the early days of of my mission you must acknowledge that I am making up for lost time, and that events are now crowding thick and fast upon us. In my last report I ended upon my top note with Barrymore at the window, and now I have quite a budget already which will, unless I am much mistaken, considerably surprise you. Things have taken a turn which I could not have anticipated. In some ways they have within the last forty-eight hours become much clearer and in some ways they have become more complicated. But I will tell you all and you shall judge for yourself.

Before breakfast on the morning following my adventure I went down the corridor and examined the room in which Barrymore had been on the night before. The western window through which he had stared so intently has, I noticed, one peculiarity above all other windows in the house—it commands the nearest outlook on the moor. There is an opening between two trees which enables one from this point of view to look right down upon it, while from all the other windows it is only a distant glimpse which can be obtained. It follows, therefore, that Barrymore, since only this window would serve the purpose, must have been looking out for something or somebody upon the moor. The night was very dark, so that I can hardly imagine how he could have hoped to see anyone. It had struck me that it was possible that some love intrigue was on foot. That would have accounted for his stealthy movements and also for the uneasiness of his wife. The man is a striking-looking fellow, very well equipped to steal the heart of a country girl, so that this theory seemed to have something to support it. That opening of the door which I had heard after I had returned to my room might mean that he had gone out to keep some clandestine appointment. So I reasoned with myself in the morning, and I tell you the direction of my suspicions, however much the result may have shown that they were unfounded.

"'Yes, yes, I!' replied he.

"'Oh, leave me!' said I. 'Begone, if you do not desire to see me dash my head against that wall before your eyes!'

"'Very well, it is your own doing. Till tomorrow evening, then!'

"'Till tomorrow evening, then!' replied I, allowing myself to fall, and biting the carpet with rage."

Felton leaned for support upon a piece of furniture; and Milady saw, with the joy of a demon, that his strength would fail him perhaps before the end of her recital.

After a moment of silence employed by Milady in observing the young man who listened to her, Milady continued her recital.

"It was nearly three days since I had eaten or drunk anything. I suffered frightful torments. At times there passed before me clouds which pressed my brow, which veiled my eyes; this was delirium.

"When the evening came I was so weak that every time I fainted I thanked God, for I thought I was about to die.

"In the midst of one of these swoons I heard the door open. Terror recalled me to myself.

"He entered the apartment followed by a man in a mask. He was masked likewise; but I knew his step, I knew his voice, I knew him by that imposing bearing which hell has bestowed upon his person for the curse of humanity.

"'Well,' said he to me, 'have you made your mind up to take the oath I requested of you?'

"'You have said Puritans have but one word. Mine you have heard, and that is to pursue you--on earth to the tribunal of men, in heaven to the tribunal of God.'

"'You persist, then?'

"'I swear it before the God who hears me. I will take the whole world as a witness of your crime, and that until I have found an avenger.'

"'You are a prostitute,' said he, in a voice of thunder, 'and you shall undergo the punishment of prostitutes! Branded in the eyes of the world you invoke, try to prove to that world that you are neither guilty nor mad!'

"Then, addressing the man who accompanied him, 'Executioner,' said he, 'do your duty.'"

"Oh, his name, his name!" cried Felton. "His name, tell it me!"

"Then in spite of my cries, in spite of my resistance--for I began to comprehend that there was a question of something worse than death--the executioner seized me, threw me on the floor, fastened me with his bonds, and suffocated by sobs, almost without sense, invoking God, who did not listen to me, I uttered all at once a frightful cry of pain and shame. A burning fire, a red-hot iron, the iron of the executioner, was imprinted on my shoulder."

Felton uttered a groan.

"Here," said Milady, rising with the majesty of a queen, "here, Felton, behold the new martyrdom invented for a pure young girl, the victim of the brutality of a villain. Learn to know the heart of men, and henceforth make yourself less easily the instrument of their unjust vengeance."

Milady, with a rapid gesture, opened her robe, tore the cambric that covered her bosom, and red with feigned anger and simulated shame, showed the young man the ineffaceable impression which dishonored that beautiful shoulder.

"But," cried Felton, "that is a FLEUR-DE-LIS which I see there."