years ago, have possibly foreseen the thefts of Arsène Lupin, who was then an infant?”
No matter! The Englishman was implacable. With his marvellous scent, and that instinct which never fails him, he felt that he was in the heart of some strange mystery. Ever since he first entered the house, he had been under the influence of that impression, and yet he could not define the grounds on which he based his suspicions.
Up to the morning of the second day he had not made any significant discovery. At two o’clock of that day he saw Clotilde Destange for the first time; she came to the library in search of a book. She was about thirty years of age, a brunette, slow and silent in her movements, with features imbued with that expression of indifference which is characteristic of people who live a secluded life. She exchanged a few words with her father, and then retired, without even looking at Holmes.
The afternoon dragged along monotonously. At five o’clock Mon. Destange announced his intention to go out. Holmes was alone on the circular gallery that was constructed about ten feet above the floor of the rotunda. It was almost dark. He was on the point of going out, when he heard a slight sound and, at the same time, experienced the feeling that there was someone in the room. Several minutes passed before he saw or heard anything more. Then he shuddered; a shadowy form emerged from the gloom, quite close to him, upon the balcony. It seemed incredible. How long had this mysterious visitor been there? Whence did he come?
The strange man descended the steps and went directly to a large oaken cupboard. Holmes was a keen observer of the man’s movements. He watched him searching amongst the papers with which the cupboard was filled. What was he looking for?
Then the door opened and Mlle. Destange entered, speaking to someone who was following her:
“So you have decided not to go out, father?… Then I will make a light…one second…do not move.…”
The strange man closed the cupboard and hid in the embrasure of a large window, drawing the curtains together. Did Mlle. Destange not see him? Did she not hear him? Calmly she turned on the electric lights; she and her father sat down close to each other. She opened a book she had brought with her, and commenced to read. After the lapse of a few minutes she said:
“Your secretary has gone.”
“Yes, I don’t see him.”
“Do you like him as well as you did at first?” she asked, as if she were not aware of the illness of the real secretary and his replacement by Stickmann.
“Oh! yes.”
Monsieur Destange’s head bobbed from one side to the other. He was asleep. The girl resumed her reading. A moment later one of the window curtains was pushed back, and the strange man emerged and glided along the wall toward the door, which obliged him to pass behind Mon. Destange but in front of Clotilde, and brought him into the light so that Sherlock Holmes obtained a good view of the man’s face. It was Arsène Lupin.
The Englishman was delighted. His forecast was verified; he had penetrated to the very heart of the mystery, and found Arsène Lupin to be the moving spirit in it.
Clotilde had not yet displayed any knowledge of his presence, although it was quite improbable that any movement of the intruder had escaped her notice. Lupin had almost reached the door and, in fact, his hand was already seeking the door-knob, when his coat brushed against a small table and knocked something to the floor. Monsieur Destange awoke with a start. Arsène Lupin was already standing in front of him, hat in hand, smiling.
“Maxime Bermond,” exclaimed Mon. Destange, joyfully. “My dear Maxime, what lucky chance brings you here?”
“The wish to see you and Mademoiselle Destange.”
“When did you return from your journey?”
“Yesterday.”
“You must stay to dinner.”
“No, thank you, I am sorry, but I have an appointment to dine with some friends at a restaurant.”
“Come, tomorrow, then, Clotilde, you must urge him to come tomorrow. Ah! my dear Maxime.… I thought of you many times during your absence.”
“Really?”
“Yes, I went through all my old papers in that cupboard, and found our last statement of account.”
“What account?”
“Relating to the avenue Henri-Martin.”
“Ah! do you keep such papers? What for?”
Then the three of them left the room, and continued their conversation in a small parlor which adjoined the library.
“Is it Lupin?” Holmes asked himself, in a sudden access of doubt. Certainly, from all appearances, it was he; and yet it was also someone else who resembled Arsène Lupin in certain respects, and who still maintained his own individuality, features, and color of hair. Holmes could hear Lupin’s voice in the adjoining room. He was relating some stories at which Mon. Destange laughed heartily, and which even brought a smile to the lips of the melancholy Clotilde. And each of those smiles appeared to be the reward which Arsène Lupin was seeking, and which he was delighted to have secured. His success caused him to redouble his efforts and, insensibly, at the sound of that clear and happy voice, Clotilde’s face brightened and lost that cold and listless expression which usually pervaded it.
“They love each other,” thought Holmes, “but what the deuce can there be in common between Clotilde Destange and Maxime Bermond? Does she know that Maxime is none other than Arsène Lupin?”
Until seven o’clock Holmes was an anxious listener, seeking to profit by the conversation. Then, with infinite precaution, he descended from the gallery, crept along the side of the room to the door in such a manner that the people in the adjoining room did not see him.
When he reached the street Holmes satisfied himself that there was neither an automobile nor a cab waiting there; then he slowly limped along the boulevard Malesherbes. He turned into an adjacent street, donned the overcoat which he had carried on his arm, altered the shape of his hat, assumed an upright carriage, and, thus transformed, returned to a place whence he could watch the door of Mon. Destange’s house.
In a few minutes Arsène Lupin came out, and proceeded to walk toward the center of Paris by way of the rues de Constantinople and London. Sherlock Holmes followed at a distance of a hundred paces.
Exciting moments for the Englishman! He sniffed the air, eagerly, like a hound following a fresh scent. It seemed to him a delightful thing thus to follow his adversary. It was no longer Sherlock Holmes who was being watched, but Arsène Lupin, the invisible Arsène Lupin. He held him, so to speak, within the grasp of his eye, by an imperceptible bond that nothing could break. And he was pleased to think that the quarry belonged to him.
But he soon observed a suspicious circumstance. In the intervening space between him and Arsène Lupin he noticed several people traveling in the same direction, particularly two husky fellows in slouch hats on the left side of the street, and two others on the right wearing caps and smoking cigarettes. Of course, their presence in that vicinity may have been the result of chance, but Holmes was more astonished when he observed that the four men stopped when Lupin entered a tobacco shop; and still more surprised when the four men started again after Lupin emerged from the shop, each keeping to his own side of the street.
“Curse it!” muttered Holmes; “he is being followed.”
He was annoyed at the idea that others were on the trail of Arsène Lupin; that someone might deprive him, not of the glory—he cared little for that—but of the immense pleasure of capturing, single-handed, the most formidable enemy he had ever met. And he felt that he was not mistaken; the men presented to Holmes’ experienced eye the appearance and manner of those who, while regulating their gait to that of another, wish to present a careless and natural air.
“Is this some of Ganimard’s work?” muttered Holmes. “Is he playing me false?”
He felt inclined