On March 12th, a woman, her face hidden in the hood of her cloak, or “Therese,” as it was then called, appeared in the office of Maitre N——-, a notary at Lyons. She gave her name as Marie Francoise Perffier, wife of Monsieur Saint-Faust de Lamotte, but separated, as to goods and estate, from him. She caused a deed to be drawn up, authorising her husband to receive the arrears of thirty thousand livres remaining from the price of the estate of Buisson-Souef, situated near Villeneuve-le-Roi-lez-Sens. The deed was drawn up and signed by Madame de Lamotte, by the notary, and one of his colleagues. This woman was Derues. If we remember that he only arrived at Buisson February 28th, and remained there for some days, it becomes difficult to understand how at that period so long a journey as that from Paris to Lyons could have been accomplished with such rapidity. Fear must have given him wings. We will now explain what use he intended to make of it, and what fable, a masterpiece of cunning and of lies, he had invented. On his arrival in Paris he found a summons to appear before the magistrate of police. He expected this, and appeared quite tranquil, ready to answer any questions. Monsieur de Lamotte was present. It was a formal examination, and the magistrate first asked why he had left Paris. “Monsieur,” replied Derues, “I have nothing to hide, and none of my actions need fear the daylight, but before replying, I should like to understand my position. As a domiciled citizen I have a right to require this. Will you kindly inform me why I have been summoned to appear before you, whether on account of anything personal to myself, or simply to give information as to something which may be within my knowledge?” “You are acquainted with this gentleman, and cannot therefore be ignorant of the cause of the present inquiry.” “I am, nevertheless, quite in ignorance of it.” “Be good enough to answer my question. Why did you leave Paris? And where have you been?” “I was absent for business reasons.” “What business?” “I shall say no more.” “Take care! you have incurred serious suspicions, and silence will not tend to clear you.” Derues hung down his head with an air of resignation; and Monsieur de Lamotte, seeing in this attitude a silent confession of crime, exclaimed, “Wretched man! what have you done with my wife and my son?” “Your son!—” said Derues slowly and with peculiar emphasis. He again cast down his eyes.