One choice can change you... or destroy you. But every choice has consequences. With all the turmoil in the factions, Tris Prior must continue to try to save those she loves. She faces grief, forgiveness, devotion, politics, and love. The Initiation Day was intended to be a celebration of Tris' victory and official affiliation with her faction, instead ending in a total nightmare. The war is in full swing, conflicts between factions are growing. Now it is necessary to decide which side you are on, to solve secrets, and the choice becomes even more dangerous and irreversible. Changed by her own decisions, Tris now has to make important discoveries and change her relationship, as well as fully understand what it means to be Divergent, even if she does not understand what she can lose in the end.