Growing up blaming her mother after the mysterious disappearance of her beloved nanny, an embittered woman is forced to return home decades later when the discovery of human remains forces her to question everything she thought she knew. When her beloved nanny, Hannah, left without a trace in the summer of 1987, seven-year-old Jocelyn Holt was devastated. Thirty years later, returning to the house, and forced to confront her troubled relationship with her mother, Hannah is present when human remains are uncovered in a lake on the estate. Desperate to piece together the gaping holes in her memory, Jo must uncover who her nanny really was, why she left, and if she can trust her own mother. -- adapted from jacket.