Seventeen-year-old Alina is the only imperfect person in a perfect world.

On the surface, Pria is paradise: no hunger, no pain, not even death. Every smile dazzles, every party delivers, and every young adult stops aging.

Except one.

Alina longs to fit in with her beautiful peers and dreams of connecting with the one boy who has been kind to her. Fed up with her blunders and blemishes, her absence of friends, and her distant guardian, she seeks answers. And the secrets she uncovers about Pria's past are darker than she ever imagined, throwing Alina into the center of a deadly conspiracy.

Now, the only imperfect person must discover the courage to free herself and those she loves before she is silenced forever.