At this point in the story, Amar, Tobias’s old trainer who was presumed to be dead, explains why he has faked his own death, and how Tori’s brother George is also alive after also being presumed dead. Afterwards, Tris and Zoe go to Matthew, a scientist, for Nathalie’s (Tris’s dead mother) file, which showed that she was very close to what was considered genetically perfect outside the walls, but not quite to Tris’s level, who is genetically perfect. Matthew and his assistant, Nita, later test Tobias’s genes to see if he is also, like Tris, genetically perfect. However, it is evident even before this section that he is not because he succumbed to the suggestion serum back in the first book.…