Set in a futuristic dystopian place where society is divided into five groups, each representing a different virtue, must teenagers decide if they want to remain in their faction or switch to another for the rest of their lives? Tris is over a choice that surprises everyone. When Tris and members of his party comrades must live through a highly competitive process of initiation to live the choices they have made. They have physical and psychological tests intense extreme, all undergoing transformation. But Tris has a secret that she is different, which means that they do not fit into a group. If anyone knew, it would mean certain death. When he discovers a growing conflict that threatens to unravel her seemingly peaceful society, it would help this secret to save her from the people he loves or she would have destroyed.