Eribon sets out to investigate his past, the history of his family, and the trajectory of his own life. His story weaves together a set of remarkable reflections on the class system in France, on the role of the educational system in class identity, on the way both class and sexual identities are formed, and on the recent history of French politics, including the shifting voting patterns of the working classes¿reflected by Eribon¿s own family, which changed its allegiance from the Communist Party to the National Front.