At that time, Arsène Lupin did not enjoy the celebrity which the Cahorn affair, his escape from the Prison de la Santé, and other brilliant exploits, afterwards gained for him. He had not even used the name of Arsène Lupin. The name was specially invented to designate the rescuer of Mon. Imbert; that is to say, it was in that affair that Arsène Lupin was baptized. Fully armed and ready for the fray, it is true, but lacking the resources and authority which command success, Arsène Lupin was then merely an apprentice in a profession wherein he soon became a master.

With what a thrill of joy he recalled the invitation he received that night! At last, he had reached his goal! At last, he had undertaken a task worthy of his strength and skill! The Imbert millions! What a magnificent feast for an appetite like his!