a mania. I became a collector of books. You think, sir, perhaps that to take an interest in books a man must have studied, must be learned?"

"I know, dear M. Tabaret, that he must have money. I am acquainted with an illustrious bibliomaniac who may be able to read, but who is most certainly unable to sign his own name."

"This is very likely. I, too, can read; and I read all the books I bought. I collected all I could find which related, no matter how little, to the police. Memoirs, reports, pamphlets, speeches, letters, novels,—all suited me; and I devoured them. So much so, that little by little I became attracted towards the mysterious power which, from the obscurity of the Rue de Jerusalem, watches over and protects society, which penetrates everywhere, lifts the most impervious veils, sees through every plot, divines what is kept hidden, knows exactly the value of a man, the price of a conscience, and which accumulates in its portfolios the most terrible, as well as the most shameful secrets! In reading the memoirs of celebrated detectives, more attractive to me than the fables of our best authors I became inspired by an enthusiastic admiration for those men, so keen scented, so subtle, flexible as steel, artful and penetrating, fertile in expedients, who follow crime on the trail, armed with the law, through the rushwood of legality, as relentlessly as the savages of Cooper pursue their enemies in the depths of the American forests. The desire seized me to become a wheel of this admirable machine,—a small assistance in the punishment of crime and the triumph of innocence. I made the essay; and I found I did not succeed too badly."

"And does this employment please you?"

"I owe to it, sir, my liveliest enjoyments. Adieu weariness! since I have abandoned the search for books to the search for men. I shrug my shoulders when I see a foolish fellow pay twenty-five francs for the right of hunting a hare. What a prize! Give me the hunting of a man! That, at least, calls the faculties into play, and the victory is not inglorious! The game in my sport is equal to the hunter; they both possess intelligence, strength, and cunning. The arms are nearly equal. Ah! if people but knew the excitement of these games of hide and seek which are played between the criminal and the detective, everybody would be wanting employment at the office of the Rue de Jerusalem. The misfortune is, that the art is becoming lost. Great crimes are now so rare. The race of strong fearless criminals has given place to the mob of vulgar pick-pockets. The few rascals who are heard of occasionally are as cowardly as foolish. They sign their names to their misdeeds, and even leave their cards lying about. There is no merit in catching them. Their crime found out, you have only to go and arrest them,—"

"It seems to me, though," interrupted M. Daburon, smiling, "that our assassin is not such a bungler."

"He, sir, is an exception; and I shall have greater delight in tracking him. I will do everything for that, I will even compromise myself if necessary. For I ought to confess, M. Daburon," added he, slightly embarrassed, "that I do not boast to my friends of my exploits; I even conceal them as carefully as possible. They would perhaps shake hands with me less warmly did they know that Tirauclair and Tabaret were one and the same."

Insensibly the crime became again the subject of conversation. It was agreed, that, the first thing in the morning, M. Tabaret should install himself at Bougival. He boasted that in eight days he should examine all the people round about. On his side M. Daburon promised to keep him advised of the least evidence that transpired, and recall him, if by any chance he should procure the papers of Widow Lerouge.

"To you, M. Tabaret," said the magistrate in conclusion, "I shall be always at home. If you have any occasion to speak to me, do not hesitate to come at night as well as during the day. I rarely go out, and you will always find me either at my home, Rue Jacob, or in my office at the Palais de Justice. I will give orders for your admittance whenever you present yourself."