Kate Reese is desperate for a fresh start. Fleeing an abusive relationship, she escapes with her seven-year-old son, Christopher, to Mill Grove, a small, seemingly perfect town. But when Christopher mysteriously vanishes for days, everything changes. He returns from the woods unharmed but with a strange voice in his head—and a terrifying mission: build a treehouse by Christmas, or everyone they love will face unimaginable consequences.
As the deadline looms, Kate must confront dark forces that threaten not just her son, but the entire town. With time running out, the stakes grow higher as danger closes in.
What evil lurks behind Christopher’s mission, and will Kate be able to stop it before it’s too late?
