"How did any one know that she was here?" asked M. Desmalions, interrupting her.
"I can't tell you. The letter simply said that the papers would be at Versailles, at the poste restante, in my name, on a certain day—that is to say, this morning. I was also asked not to mention them to anybody and to hand them at three o'clock this afternoon to Florence Levasseur, with instructions to take them to the Prefect of Police at once. I was also requested to have a letter conveyed to Sergeant Mazeroux."
"To Sergeant Mazeroux! That's odd."
"That letter appeared to have to do with the same business. Now, I am very fond of Florence. So I sent the letter, and this morning went to Versailles and found the papers there, as stated. When I got back, Florence was out. I was not able to hand them to her until her return, at about four o'clock."
"Where were the papers posted?"
"In Paris. The postmark on the envelope was that of the Avenue Niel, which happens to be the nearest office to this."
"And did not the fact of finding that letter in your room strike you as strange?"
"Certainly, Monsieur le Préfet, but no stranger than all the other incidents in the matter."
"Nevertheless," continued M. Desmalions, who was watching Florence's pale face, "nevertheless, when you saw that the instructions which you received came from this house and that they concerned a person living in this house, did you not entertain the idea that that person"
"The idea that Florence had entered the room, un-
