A mother's desperate search for her missing daughter takes a terrifying turn when the daughter is found, but her memories of the disappearance are shrouded in mystery. Anne has been living with the devastating loss of her daughter, Abigail, for seven years. When Abigail is suddenly found, Anne's relief is quickly overshadowed by the chilling realization that Abigail's memories of the event are fragmented and unreliable. As Anne tries to rebuild her relationship with her teenage daughter, she must also confront the possibility that Abigail may hold the key to a dark secret, and that the truth of her disappearance might be more dangerous than she ever imagined.

The novel is characterized by its intense suspense and intricate plotting, drawing comparisons to authors like Jodi Picoult and Liane Moriarty. Readers and critics have highlighted its addictive quality and the compelling nature of its central mystery. The narrative structure effectively builds tension, keeping the reader engaged with its twists and turns. The exploration of maternal relationships and the psychological impact of trauma are frequently cited as strengths, contributing to its reception as a gripping psychological thriller.