It’s the end of an era that’s described in Mary MacAuliffe’s Twilight Of The Belle Epoque: The Paris of Picasso, Stravinsky, Proust, Renault, Marie Curie, Gertrude Stein, and Their Friends Through the Great War (wow, what a mouthful!). Remembered in hindsight as a golden age, the Belle Epoque era was a time of revolutionary artistic