ALMOST AT THAT MOMENT, a woman appeared upon the threshold, a tall, thin woman, with a very pale face and violent golden hair. Ganimard was stifled by such emotion that he stood dumb, incapable of articulating the least word. She was there, in front of him, at his disposal! What a victory over Arsène Lupin! And what a revenge! And, at the same time, that victory seemed to him to have been won with such ease that he wondered whether the blonde lady was not going to slip through his fingers, thanks to one of those miracles which Lupin was in the habit of performing. She stood waiting, meanwhile, surprised at the silence, and looked around her without disguising her uneasiness. "She will go! She will disappear!" thought Ganimard, in dismay. Suddenly, he placed himself between her and the