Freeman Wills Crofts, The Cask — Chapter 10 (1920)
“ For answer Lefarge held out the sheet which Felix had given to Burnley during their midnight conversation at the villa of St. Malo. As M. Le Gautier read it the look of wonder on his expressive face deepened.“Extraordinary!” he cried, “but here is a mystery! I never wrote, or sent, or had any knowledge of such a letter. It’s not only a forgery, but it’s a pure invention. There’s not a word of truth in that story of the bet and the cask from beginning to end. ”
