At this moment an awe-struck attendant came forward to say that the baron wished a word with M. Paul.

"By all means," consented the judge.

Haltingly, on his cane, Coquenil made his way to an adjoining room where De Heidelmann-Bruck was waiting under guard.

As he glanced at the baron, M. Paul saw that once more the man had demonstrated his extraordinary self-control, he was cold and composed as usual.

"We take our medicine, eh?" said the detective admiringly.

"Yes," answered the prisoner, "we take our medicine."

"But there's a difference," reflected Coquenil. "The other day you said you were sorry when you left me in that hot cellar. Now you're in a fairly hot place yourself, baron, and—I'm not sorry."

De Heidelmann-Bruck shrugged his shoulders.

"Any objection to my smoking a cigar?" he asked coolly and reached toward his coat pocket.

With a quick gesture Coquenil stopped the movement.