Have you ever recognized Mrs. Elton in an office colleague? Or caught a glimpse of Lady Catherine de Bourgh in the neighborhood crank? Have you spotted a young Emma Woodhouse in your teenage daughter's clique? Over two hundred years after their creation, Jane Austen's mean girls are still alive and kicking. Bitches in Bonnets explores parallels between Austen's world and our own, showing how modern social and behavioral scientists are just beginning to document and quantify what the author knew instinctively. Interweaving modern research and sociological experiments, author and Austen scholar Sarah Makowskilooks beyond Austen's texts for the sources of female aggression both during the Regency and today. Despite incredible advances in gender equality, women still face discrimination and bullying from creche to career. The cruelest assaults are those that are least expected – from other women. Hardly a woman alive has not experienced a false friend whose opinions and affection bring both positive and destructive consequences. The very ordinariness of Austen's stories leaves room for us to identify with her flawed heroines and make peace with their enemies.