“My duty, monsieur.”

“Have you not been home, to La Fere?”

Raoul colored. Athos looked at him with a fixed but tranquil expression.

“You would be wrong not to believe me,” said Raoul. “I feel that I colored, and in spite of myself. The question you did me the honor to ask me is of a nature to raise in me much emotion. I color, then, because I am agitated, not because I meditate a falsehood.”

“I know, Raoul, you never lie.”

“No, monsieur.”

“Besides, my young friend, you would be wrong; what I wanted to say——”

“I know quite well, monsieur. You would ask me if I have not been to Blois?”

“Exactly so.”

“I have not been there; I have not even seen the person to whom you allude.”