Beatrice Pryor lives in a dystopian Chicago, which is divided into five factions devoted to different virtues. On a set day every year, sixteen-year-olds must select which faction they will devote the rest of their lives to. Beatrice must choose between staying with her family and being who she really is. Beatrice also has a secret, one she has been warned can mean death if exposed. Now, Beatrice will be forced to make tough choices that can determine...

The faction-based society that Tris Prior once believed in is shattered -- fractured by violence and power struggles and scarred by loss and betrayal. So when offered a chance to explore the world past the limits she's known, Tris is ready. Perhaps beyond the fence, she and Tobias will find a simple new life together, free from complicated lies, tangled loyalties, and painful memories. But Tris's new reality is even more alarming than the one she...