Why am I supposed to be stunned when an anonymous hooker turns out to be a research chemist? How dare she take the name of Bunuels great movie in vain, starring Catherine Deneuve my generations intro to the eroticism of class( with its typical Marxist sub-theme of course) . Good for the Christmas sales of the revised, named edition, I suppose. Let me tell you from thumbing through in Waterstones oops! Broken connection .