“Very well,” I said, though my heart sank a little at this sudden rupture with those kind friends.

My visitor rose to depart, and just then his eye fell on two immense packing-cases placed against the wall.

“Ah,” he said, “they are safe, I see.”

I took a lamp in my hand and came up to examine the latest arrived of those mysterious gifts, whose source I now plainly perceived.

“I should not let that lamp fall upon this box of bonbons,” he remarked, lightly, and yet with a note of warning.

“Why not, Marquis?”

“The little packet may explode,” he laughed.

Involuntarily I started.

“It contains, then—?”

“The munitions of war,” he answered.