A shade of anger and vengeance passed across the usually calm brow of this gentleman.

"It is impossible it can be she," said be. "How could this ring come into the hands of Milady Clarik? And yet it is difficult to suppose such a resemblance should exist between two jewels."

"Do you know this ring?" said d'Artagnan.

"I thought I did," replied Athos; "but no doubt I was mistaken." And he returned d'Artagnan the ring without, however, ceasing to look at it.

"Pray, d'Artagnan," said Athos, after a minute, "either take off that ring or turn the mounting inside; it recalls such cruel recollections that I shall have no head to converse with you. Don't ask me for counsel; don't tell me you are perplexed what to do. But stop! let me look at that sapphire again; the one I mentioned to you had one of its faces scratched by accident."

D'Artagnan took off the ring, giving it again to Athos.

Athos started. "Look," said he, "is it not strange?" and he pointed out to d'Artagnan the scratch he had remembered.

"But from whom did this ring come to you, Athos?"

"From my mother, who inherited it from her mother. As I told you, it is an old family jewel."

"And you--sold it?" asked d'Artagnan, hesitatingly.

"No," replied Athos, with a singular smile. "I gave it away in a night of love, as it it has been given to you."

D'Artagnan became pensive in his turn; it appeared as if there were abysses in Milady's soul whose depths were dark and unknown. He took back the ring, but put it in his pocket and not on his finger.

"d'Artagnan," said Athos, taking his hand, "you know I love you; if I had a son I could not love him better. Take my advice, renounce this woman. I do not know her, but a sort of intuition tells me she is a lost creature, and that there is something fatal about her."

"You are right," said d'Artagnan; "I will have done with her. I own that this woman terrifies me."

"Shall you have the courage?" said Athos.

"I shall," replied d'Artagnan, "and instantly."

"In truth, my young friend, you will act rightly," said the gentleman, pressing the Gascon's hand with an affection almost paternal; "and God grant that this woman, who has scarcely entered into your life, may not leave a terrible trace in it!" And Athos bowed to d'Artagnan like a man who wishes it understood that he would not be sorry to be left alone with his thoughts.

On reaching home d'Artagnan found Kitty waiting for him. A month of fever could not have changed her more than this one night of sleeplessness and sorrow.

She was sent by her mistress to the false de Wardes. Her mistress was mad with love, intoxicated with joy. She wished to know when her lover would meet her a second night; and poor Kitty, pale and trembling, awaited d'Artagnan's reply. The counsels of his friend, joined to the cries of his own heart, made him determine, now his pride was saved and his vengeance satisfied, not to see Milady again. As a reply, he wrote the following letter:

Do not depend upon me, madame, for the next meeting. Since my convalescence I have so many affairs of this kind on my hands that I am forced to regulate them a little. When your turn comes, I shall have the honor to inform you of it. I kiss your hands.

“And where did he say that he lived?”

“Among the old houses on the hillside—the stone huts where the old folk used to live.”

“But how about his food?”

“Selden found out that he has got a lad who works for him and brings him all he needs. I dare say he goes to Coombe Tracey for what he wants.”

“Very good, Barrymore. We may talk further of this some other time.” When the butler had gone I walked over to the black window, and I looked through a blurred pane at the driving clouds and at the tossing outline of the wind-swept trees. It is a wild night indoors, and what must it be in a stone hut upon the moor. What passion of hatred can it be which leads a man to lurk in such a place at such a time! And what deep and earnest purpose can he have which calls for such a trial! There, in that hut upon the moor, seems to lie the very centre of that problem which has vexed me so sorely. I swear that another day shall not have passed before I have done all that man can do to reach the heart of the mystery.

The extract from my private diary which forms the last chapter has brought my narrative up to the 18th of October, a time when these strange events began to move swiftly towards their terrible conclusion. The incidents of the next few days are indelibly graven upon my recollection, and I can tell them without reference to the notes made at the time. I start then from the day which succeeded that upon which I had established two facts of great importance, the one that Mrs. Laura Lyons of Coombe Tracey had written to Sir Charles Baskerville and made an appointment with him at the very place and hour that he met his death, the other that the lurking man upon the moor was to be found among the stone huts upon the hill-side. With these two facts in my possession I felt that either my intelligence or my courage must be deficient if I could not throw some further light upon these dark places.

I had no opportunity to tell the baronet what I had learned about Mrs. Lyons upon the evening before, for Dr. Mortimer remained with him at cards until it was very late. At breakfast, however, I informed him about my discovery, and asked him whether he would care to accompany me to Coombe Tracey. At first he was very eager to come, but on second thoughts it seemed to both of us that if I went alone the results might be better. The more formal we made the visit the less information we might obtain. I left Sir Henry behind, therefore, not without some prickings of conscience, and drove off upon my new quest.

When I reached Coombe Tracey I told Perkins to put up the horses, and I made inquiries for the lady whom I had come to interrogate. I had no difficulty in finding her rooms, which were central and well appointed. A maid showed me in without ceremony, and as I entered the sitting-room a lady, who was sitting before a Remington typewriter, sprang up with a pleasant smile of welcome. Her face fell, however, when she saw that I was a stranger, and she sat down again and asked me the object of my visit.