"Wait! stop! yes, I did," he said, suddenly resolving to profit by this unexpected chance of averting all suspicion from himself. "There was a man walking in front of me, but I saw him stop at that green door you see down there."

"That's it!" cried Michel, forgetting everything except his desire to discover the man who had followed them. "Courtin, will you give me a proof of your fidelity and devotion? I positively must discover that man. Which way do you think he went?"

"That way," replied Courtin, pointing to the first street his eyes lighted on.

"Come on, then, and follow me."

Michel started to run in the direction Courtin had pointed out; but the latter, as he followed, began to reflect. For an instant he thought of leaving his master to run where he liked, and going himself about the business he was engaged in; but the next instant he thought otherwise and congratulated himself heartily for not following his first idea.

It was evident to his mind that the house had two issues; and as Michel had discovered they were watched, both must have been used to throw the pursuer off the scent. Petit-Pierre had probably gone out as Michel did, by another door. Michel must surely know, by this time, the real retreat where Mary lived with Petit-Pierre; he would therefore stay by Michel, from whom he could undoubtedly obtain the information he wanted; whereas he might lose all by pushing matters too hastily. He therefore resigned himself to the loss of his expected catch and possessed his soul in patience.

He hastened his pace, and rejoined Michel.

"Monsieur le baron," he said, "I must remind you to be cautious. It is getting to be daylight; the streets will soon be full of people, and they will all look at you if you run in this way with your clothes all wet and muddy. If we meet a police-agent he will certainly think it suspicious and arrest you; and what will your mother say then? She has given me so many cautions about you!"

"My mother? why, she thinks me at sea, on my way to England!

"Were you going away?" asked Courtin, with the most innocent air in the world.