“No goods at Batignolles station. Prepare everything for tomorrow night. Arsène. ”

This telegram threw the baron into such a state of excitement that he even considered the advisability of yielding to Lupin’s demands.

However, he hastened to Caudebec. Ganimard was fishing at the same place, seated on a campstool. Without a word, he handed him the telegram.

“Well, what of it?” said the detective.

“What of it? But it is tomorrow.”

“What is tomorrow?”

“The robbery! The pillage of my collections!”

Ganimard laid down his fishing-rod, turned to the baron, and exclaimed, in a tone of impatience: