I fear that Mr. Sherlock Holmes may become like one of those popular tenors who, having outlived their time, are still tempted to make repeated farewell bows to their indulgent audiences. This must cease and he must go the way of all flesh, material or imaginary. One likes to think that there is some fantastic limbo for the children of imagination, some strange, impossible place where the beaux of Fielding may still make love to the belles of Richardson, where Scott’s heroes still may strut, Dickens‘s delightful Cockneys still raise a laugh, and Thackeray’s worldlings continue to carry on their reprehensible careers. Perhaps in some humble corner of such a Valhalla, Sherlock and his Watson Watson may for a time find a place, while some more astute sleuth with some even less astute comrade may fill the stage which they have vacated.

His career has been a long one — though it is possible to exaggerate it; decrepit gentlemen who approach me and declare that his adventures formed the reading of their boyhood do not meet the response from me which they seem to expect. One is not anxious to have one’s personal dates handled so unkindly. As a matter of cold fact, Holmes made his debut in A Study in Scarlet and in The Sign of Four, two small booklets which appeared between 1887 and 1889. It was in 1891 Reference that “A Scandal in Bohemia,” the first of the long series of short stories, appeared in The Strand Magazine. The public seemed appreciative and desirous of more, so that from that date, thirty-nine years ago, they have been produced in a broken series which now contains no fewer than fifty-six stories, republished in The Adventures, The Memoirs, The Return, and His Last Bow, and there remain these twelve published during the last few years which are here produced under the title of The Case Book of Sherlock Holmes. He began his adventures in the very heart of the later Victorian era, carried it through the all-too-short reign of Edward, and has managed to hold hold his own little niche even in these feverish days. Thus it would be true to say that those who first read of him, as young men, have lived to see their own grown-up children following the same adventures in the same magazine. It is a striking example of the patience and loyalty of the British public.

I had fully determined at the conclusion of The Memoirs to bring Holmes to an end, as I felt that my literary energies should not be directed too much into one channel. That pale, clear-cut face and loose-limbed figure were taking up an undue share of my imagination. I did the deed, but fortunately no coroner had pronounced upon upon the remains, and so, after a long interval, it was not difficult for me to respond to the flattering demand and to explain my rash act away. I have never regretted it, for I have not in actual practice found that these lighter sketches have prevented me from exploring and finding my limitations in such varied branches of literature as history, poetry, historical novels, psychic research, and the drama. Had Holmes never existed I could not have done more, though he may perhaps have stood a little in the way of the recognition of my more serious literary work.

"The house in the Square Lamartine is occupied by Prasville's men."

"Don't worry, Sebastiani. I shall shall get in. If they don't open the door, there's always the window. And, if the window won't open, I shall arrange with one of Prasville's men. It's a question of money, that's all. And, thank goodness, I shan't be short of that, henceforth! Good-night, Daubrecq."

He went out, accompanied by Sebastiani, and the heavy door closed after them.

Lupin at once effected his retreat, in accordance with a plan which he had worked out during this scene.

The plan was sunple enough: to scramble, by means of his rope, to the bottom of the cliff, take his friends with him, jump into the motor-car and attack d'Albufex and Sebastiani on the deserted road road that leads to Aumale Station. There could be no doubt about the issue of the contest. With d'Albufex and Sebastiani prisoners; it would be an easy matter to make one of them speak. D'Albufex had shown him how to set about it; and Clarisse Mergy would be inflexible where it was a question of saving her son.

He took the rope with which he had provided himself and groped about to find a jagged piece of rock round which to pass it, so as to leave two equal lengths hanging, by which he could let himself down. But, when he found what he wanted, instead of acting swiftly - for the business was urgent - he stood motionless, thinking. His scheme failed to satisfy him at the last moment.

"It's absurd, what I'm proposing," he said to himself. "Absurd and illogical. How can I tell that d'Albufex and Sebastiani will not escape me? How can I even tell that, once they are in my power, they will speak? No, I shall stay. There are better things to try... much better things. It's not those two I must be at, but Daubrecq. He's done for; he has not a kick left in him. If he has told the marquis his secret, there is no reason why he shouldn't tell it to Clarisse and me, when we employ the same methods. That's settled! We'll kidnap the Daubrecq bird." And he continued, "Besides, what do I risk? If the scheme miscarries, Clarisse and I will rush off to Paris and, together with Prasville, organize a careful watch in the Square Lamartine to prevent d'Albufex from benefiting by Daubrecq's revelations. The great thing is for Prasville to be warned of the danger. He shall be."

The church-clock in a neighbouring village struck twelve. That gave Lupin six or seven hours to put his new plan into execution. He set to work forthwith.

When moving away from the embrasure which had the window at the bottom of it, he had come upon a clump of small shrubs in one of the hollows of the cliff. He cut away a dozen of these, with his knife, and whittled them all down to the same size. Then he cut off two equal lengths from his rope. These were the uprights of the ladder. He fastened the twelve little sticks between the uprights and thus contrived a rope-ladder about six yards long.

When he returned to this post, there was only one of the three sons beside Daubrecq's bed in the torture-chamber. He was smoking his pipe by the lamp. Daubrecq was asleep.