Growing up, Kenly Lowen's life was shaped around a widowed alcoholic father who made it clear that he never wanted her in the first place. She emerged from childhood determined to find happiness. Today, at thirty-two, Kenly has a husband and a son who mean the world to her; the kind of life she always dreamed of having. When her closest childhood friend dies, Kenly is given an old tin box they once shared - a tin box they hid on the roof of a tree house fifteen years earlier. Inside is a secret she has kept for years. To reveal it could end her marriage and shatter her world, but can she continue to shoulder the weight of years of silence?