The cunning hand was Barbara's.

What kind of a woman was I wedded to who spoke so fair and acted so treacherously, who could smile in my face with secret designs in her heart against my peace and happiness? I could go even farther than that, and say against my honor. Fearful lest my indignation might cause me to lose control over myself and lead to a scandalous scene, I locked the trunk and left the hotel. In the open air I could more calmly review the deplorable position into which I had been betrayed.

It is the correct word to use. Treacherously, basely, had I been betrayed.

It was long before I was sufficiently composed to apply myself to the consideration of the plan by means of which Barbara obtained the bottles of brandy. The lock of the trunk had not been tampered with, and no force had been used in opening it. She must have had a duplicate key. How did she become possessed of it?

I examined my keys, and I fancied I discerned traces of wax upon them. I inquired my way to the nearest locksmith, and giving him the bunch asked whether an impression in wax had been taken of any of them.

"Of a certainty, monsieur," he said, "else I could not have made them."

"It is you, then, who made the duplicates?"

"Assuredly, it is I, monsieur."

"Of how many?"

"Of two, monsieur."