"Charnot!"

The old numismatist flew up the flight of stairs.

"Did you call me, Monsieur?"

"Yes, to invite you to dinner. I couldn't say the words just now, but it was in my mind."

"It is very kind of you, but we leave at nine o'clock."

"I dine at seven; that's plenty of time."

"It will tire you too much."

"Tire me? Why, don't you think I dine everyday?"

"I promise to come and inquire after you before leaving."

"I can tell you at once that I am all right again. No, no, it shall never be said that you came all the way from Paris to Bourges only to see me faint. I count upon you and Mademoiselle Jeanne."