"Yes."

"But how? Explain yourself."

Ganimard had a sort of scruple of conscience, blushed a little and nevertheless replied:

"An accident, chief. The murderer threw everything that was likely to compromise him into the Seine. Part of the parcel was picked up and handed to me."

"By whom?"

"A boatman who refused to give his name, for fear of getting into trouble. But I had all the clues I wanted. It was not so difficult as I expected."

And the inspector described how he had gone to work.

"And you call that an accident!" cried M. Dudouis. "And you say that it was not difficult! Why, it's one of your finest performances! Finish it yourself, Ganimard, and be prudent."

Ganimard was eager to get the business done. He went to the Quai des Augustins with his men and distributed them around the house. He questioned the portress, who said that her tenant took his meals out of doors, but made a point of looking in after dinner.

A little before nine o'clock, in fact, leaning out of her window, she warned Ganimard, who at once gave a low whistle. A gentleman in a tall hat and a fur coat was coming along the pavement beside the Seine. He crossed the road and walked up to the house.