Sixteen-year-old Ivy is pregnant and alone. Cast out by her family, she runs away and finds safety in the arms of Joel Davis. He offers a simpler life than the one she had in Boston, a quiet, rural life of rules, peace and community. Little does she realise, Joel is the charismatic leader of a cult known as the Community, and all is not quite as it seems.

Daughter Mia has only known the claustrophobic life of the Community. While out serving the Community one weekend, she secretly commits a transgression ? reading. Discovering a world beyond the edges of the Community's property is intoxicating. But breaking rules carries serious consequences, and sends Mia on a path she could never have imagined.