Proust's DuchessBy: Caroline Weber PULITZER PRIZE FINALIST A brilliant look at turn of the century Paris through the first in depth study of the three women Proust used to create his supreme fictional character, the Duchesse de Guermantes. Weber has done a remarkable job of bringing to lifea world of culture, glamour and privilege. The Wall Street Journal Genevive Halvy Bizet Straus; Laure de Sade, Comtesse de Adhaume de Chevign; and lisabeth de Riquet de Caraman