Living in the rubble of a destroyed world caught in perpetual winter, Hannah relies on her troubled brother, Luke, for survival.

When his dark past arrives in the form of an unwelcome guest, Luke disappears, and Hannah finds herself facing the danger alone.

But he left a trail of clues, offering Hannah an escape across the snow. With few choices left, she sets out on a perilous journey she may not survive.

A post-apocalyptic Christmas story of finding hope in a hopeless world.