Published when she was only eighteen, Françoise Sagans astonishing first novel Bonjour Tristesse became an instant bestseller. It tells the story of Cécile, who leads a carefree life with her widowed father and his young mistresses until, one hot summer on the Riviera, he decides to remarry - with devastating consequences. In A Certain Smile Dominique, a young woman bored with her lover, begins an encounter with an older man that unfolds in unexpected and troubling ways.