Divergent by Veronica Roth (2012-2013)

In this dystopian society, each person is forced to join one of  five factions, determined by taking a personality test. Sixteen year old Beatrice "Tris" Prior chooses the physically daring Dauntless faction, and embarks on a gruelling initiation reminiscent of "The Hunger Games."  Meanwhile, Tris must keep secret that she is actually a Divergent, a misfit, who would be targeted for death by the dangerous ruling class.