Tris and Tobias had their story. But what about all the others? Amar, Tori, Marcus, Zeke, Christina, Caleb and so many more: this is their story. Starts at Tobias's Choosing Ceremony, T for violence.

(After Allegiant) Tobias, former Dauntless member and multi-war survivor, is trying to adjust to his new life. People are not bound by their genetic codes and freedom is abundant. But there are a few who still long for revenge, hiding in the shadows. They are rising with new knowledge, new technology, and a new power. No one will see it coming, because they only see themselves...