I saw through Grimsby’s plan. He wanted me to invite Moris Klaw to look into the Crespie murder case, in order that he (Grimsby) might reap any official benefit accruing without loss of self-esteem! I laughed. “All right, Grimsby!” I said. “Since he has made no move, voluntarily, it may be that the case does not interest him; but we can try.” Accordingly, having consulted an A.B.C., we presently entrained for Wapping, and as a laggard sun began to show up the dinginess and the dirtiness of that locality, sought out a certain shop, whose locale I shall no more closely describe than in saying that it is close to Wapping Old Stairs. One turns down a narrow court, with a blank wall on the right and a nailed-up doorway and boarded-up window on the left. Through the cracks of the latter boarding, the inquiring visitor may catch a glimpse, beyond a cavernous place which once was some kind of warehouse, of Old Thames tiding muddily. The court is a cul de sac. The shop of Moris Klaw occupies the blind end. Some broken marble pedestals stand upon the footway, among seatless chairs, dilapidated chests, and a litter of books, stuffed birds, cameos, inkstands, swords, lamps, and other unclassifiable rubbish. A black doorway yawns amid the litter. Imagine Inspector Grimsby and me as entering into this singular Cumæan cave. Our eyes at first failed to penetrate the gloom. All about moved rustling suggestions of animal activity. The indescribable odour of old furniture assailed our nostrils together with an equally indescribable smell of avian, reptilian, and rodent life. “Moris Klaw! Moris Klaw! The devil’s come for you!” Thus the scraping voice of the parrot. A door opened, admitting a little more light and Moris Klaw. The latter was fully dressed; whereby I mean that he wore his dilapidated caped black cloak, his black silk muffler and that rarest relic of his unsavoury reliquary, the flat-topped brown bowler. In that inadequate light his vellum face looked older, his shaggy brows, his meagre beard, more toneless, than ever. Through the gold-rimmed pince-nez he peered for a moment, downward from his great height. He removed the bowler. “Good morning, Mr. Searles! Good morning, Inspector Grimsby! I am just from Paris. It is so good of you to call so early to tell me all about the poor murdered man of Cresping! Good morning! Good morning!” II Moris Klaw’s sanctum is certainly one of the most remarkable apartments in London. It is lined with shelves, which contain what I believe to be a unique library of works dealing with criminology--from Moris Klaw’s point of view. Strange relics are there, too; and all of them have histories. A neat desk, with flowers in a silver vase, and a revolving chair standing upon a fine tiger skin are the other notable items of furniture.