“So they made terms.”

Lupin laughed:

“That’s funny, making terms with Daubrecq!”

“Yes, very funny,” said Madame Mergy, bitterly. “During this time he acted and without delay, shamelessly, making straight for the goal. A week after the theft, he went to the Chamber of Deputies, asked for my husband and bluntly demanded thirty thousand francs of him, to be paid within twenty-four hours. If not, he threatened him with exposure and disgrace. My husband knew the man he was dealing with, knew him to be implacable and filled with relentless hatred. He lost his head and shot himself.”

“How absurd!” Lupin could not help saying. “How absurd! Daubrecq possesses a list of twenty-seven names. To give up any one of those names he is obliged, if he would have his accusation believed, to publish the list itself—that is to say, to part with the document, or at least a photograph of it. Well, in so doing, he creates a scandal, it is true, but he deprives himself, at the same time, of all further means of levying blackmail.”

“Yes and no,” she said.

“How do you know?”

“Through Daubrecq himself. The villain came to see me and cynically told me of his interview with my husband and the words that had passed between them. Well, there is more than that list, more than that famous bit of paper on which the secretary put down the names and the amounts paid and to which, you will remember, the chairman of the company, before dying, affixed his signature in letters of blood. There is more than that. There are certain less positive proofs, which the people interested do not know of: the correspondence between the chairman and the secretary, between the chairman and his counsel, and so on. Of course, the list scribbled on the bit of paper is the only evidence that counts; it is the one incontestable proof which it would be no good copying or even photographing, for its genuineness can be tested most absolutely. But, all the same, the other proofs are dangerous. They have already been enough to do away with two deputies. And Daubrecq is marvelously clever at turning this fact to account. He selects his victim, frightens him out of his senses, points out to him the inevitable scandal; and the victim pays the required sum. Or else he kills himself, as my husband did. Do you understand now?”

“Yes,” said Lupin.

And, in the silence that followed, he drew a mental picture of Daubrecq’s life. He saw him the owner of that list, using his power, gradually emerging from the shadow, lavishly squandering the money which he extorted from his victims, securing his election as a district-councillor and deputy, holding sway by dint of threats and terror, unpunished, invulnerable, unattackable, feared by the government, which would rather submit to his orders than declare war upon him, respected by the judicial authorities: so powerful, in a word, that Prasville had been appointed secretary-general of police, over the heads of all who had prior claims, for the sole reason that he hated Daubrecq with a personal hatred.