In the final book in the Matched triology, Cassia, Ky, and Xander work together to bring back what they have lost in the Society: the freedom to choose. Cassia also discovers the power of creativity.
Sarah hates Camp Cold Lakes. None of her bunkmates like her. To get their attention, she pretends to drown in the cold, slimy lake, but that doesn't end up being such a good idea. A ghost named Della has other plans.