Clandestine lives up to its name-it's all about secrets. The children who grew up in the tiny mountain town have a limited understanding of life before the war. Kate Morgan's brother, however, uncovers a family secret and their lives are suddenly sent spinning out of control. Not only is Kate forced to deal with bullies, rumors, and everyday challenges of life, now she must find a way to protect her family from threats she never knew existed.

Everyone in Clandestine is affected by the choices of Kate's grandfather, especially the Bucannans. And when Riley Bucannan leaves Clandestine for the big city, he finds that the repercussions are even felt there.

Together with their families, Kate and Riley will discover a lot about family and freedom and what they may be required to sacrifice for both.