"Who is there?" asked a voice.

"Are you the proprietor?" demanded Lépine.

"Yes, sir."

"Then come down at once."

"But what is wrong, sir?" stammered Brisson, to whose frightened eyes those three dark figures huddled in his doorway appeared most sinister. "What is it you require?"

"No matter," said Lépine, sternly. "Come down at once and open the door."

The window was lowered and some minutes passed. Had the three men at the door been able to see inside the house, they would have been amused at what occurred there, could anything have amused them at that moment. As it was, they merely stamped with impatience and crowded closer to the door, for the rain was falling more heavily.

Brisson retreated from the window, his fat countenance fallen into creases of dismay, and plunged back into his bedroom, where his wife, who had also been awakened by the knocking, was sitting up in bed.

"What is it, Brisson?" she asked.

"There are three men below," gasped Aristide, fumbling for his trousers. "They command that I descend at once and admit them. There is something which tells me it is the police—the police at this hour!"