"You would be quite right, sir, if again it were not necessary to add that Etienne Rambert is Gurn—that is to say, Fantômas! Is it not a possible hypothesis that Fantômas might have affected the mind of that lad: have suggested to him that it was he who committed the crime in a period of somnambulism: and at last have urged him to suicide? Do you not know the power of suggestion?"
"Suppose that also is true," said the President with another vague wave of his hand. "I will only put two incontestable facts before you. You accuse Etienne Rambert of being Gurn, and Etienne Rambert was lost in the wreck of the Lancaster; you also accuse Gurn of having murdered Dollon, and at the time that murder was committed Gurn was in solitary confinement in the Santé prison."
This time the detective made a sign as if of defeat.
"If I have waited until to-day to make the statement you have just listened to, it was obviously because hitherto I have had no absolute proofs, but merely groups of certainties. I spoke to-day, because I could keep silent no longer; if I am still without some explanations in detail, I am sure I shall have them some day. Everything comes to light sooner or later. And as to the two facts you have just put before me, I would reply that there is no proof that M. Rambert was lost in the wreck of the Lancaster: it has not been legally established that he ever was on board that ship. Of course, I know his name was in the list of passengers, but a child could have contrived a device of that sort. Besides, all the circumstances attending that disaster are still an utter mystery. My belief is that a Fantômas would be perfectly capable of causing an explosion on a ship and blowing up a hundred and fifty people, if thereby he could dispose of one of his identities, especially such a terribly compromising identity as that of Etienne Rambert."
The President dismissed the theory with a word.
"Pure romance!" he said. "And what about the murder of Dollon? I should like, further, to remind you that the fragment of map which, according to you, was the real reason for this man's death, was found on his body, and does not correspond in the least with the hole cut in the map you found in Gurn's rooms."
"As for that," Juve said with a smile, "the explanation is obvious. If Gurn, whom I charge with the murder of Dollon, had been content merely to abstract the real fragment, he would so to speak have set his signature to the crime. But he was much too clever for that: he was subtle enough to abstract the compromising fragment and substitute another fragment for it—the one found on the body."
"Perhaps," said the President; "that is possible, but I repeat, Gurn was in prison at the time."
"True! True!" said Juve, throwing up his hands. "I am prepared to swear that it was Gurn who did the murder, but I cannot yet explain how he did it, since he was in solitary confinement in the Santé."
Silence fell upon the court; Juve refrained from saying anything more, but a sarcastic smile curled his lip.