Allyson Braithwaite Condie

All her life, Cassia has never had a choice. The Society dictates everything: when and how to play, where to work, where to live, what to eat and wear, when to die, and most importantly to Cassia as she turns 17, whom to marry. When she is Matched with her best friend Xander, things couldn't be more perfect. But why did her neighbor Ky's face show up on her match disk as well?

Chasing down an uncertain future, Cassia makes her way to the Outer Provinces in search of Ky -- taken by the Society to his sure death -- only to find that he has escaped into the majestic, but treacherous canyons. On this wild frontier are glimmers of a different life and the enthralling promise of rebellion. But even as Cassia sacrifices everything to reunite with Ky, ingenious surprises from Xander may change the game once again.

Seeking to avenge the murder of her true love while on a dredge ship searching for gold, fifteen-year-old captain Poe Blythe becomes the architect of new defenses designed to destroy her enemies.

Middle-schoolers Nico, Tyler, Ella, and Opal discover a hidden island in a forbidden cove that appears uninhabited, but something ancient has awakened knowing their wishes, dreams, and darkest secrets.--