Divergent (Divergent #1) by Veronica Roth

THREE FLYING BIRDS...
ONE FOR EACH MEMBER OF THE FAMILY LEFT BEHIND.

Sixteen-year-old Tris is forced to make a terrible choice. In a divided society where everyone must conform, Tris does not fit.

So she ventures out alone, determined to discover where she truly belongs. Shocked by her brutal new life, Tris can trust no one. And yet she is drawn to a boy who seems to both threaten and protect her.

The hardest choice lies ahead.