In a time when literature is accused of being self-centered and overly narcissistic, women’s autofiction in France since the turn of the millennium has been received with controversy because it disrupts readily accepted ideas about personal and national identities, gender and race, and fiction versus autobiography. Through the study of polemical writers Christine Angot, Chloé Delaume, and Nelly Arcan, I contend that, by recounting personal stories of trauma and sexuality, and thus opposing themselves in opposition to social convention, and by refusing to dispel doubts regarding the fictional or factual nature of their texts, autofiction resists and helps redefine categories of literary genre and gender identity. This book analyzes concurrently the textual and sociopolitical implications that underlie the (de)construction of the autofictional subject, and particularly how these writers constantly redefine themselves through performance and self-fashioning made possible by media and technology. Moreover, this work raises important questions relating to the media’s complicated relationship with women writers, especially those who discuss themes of trauma, sexuality, and violence, and who also question the distinction between fact and fiction. Proposing a new understanding of autofiction as a form of littérature engagée, this work contributes to a broader understanding of the French publishing establishment and, of the literary field as a cultural institution, as well as new insight on shifting notions of identity, the Self and nationalism in today’s ever-changing and multicultural French context.