Betony Falk’s discovery of a discrepancy in her father’s death certificate triggers a search for her true origins that threatens to dismantle her sense of self. After learning that the man she believed to be her father was actually a German Jewish refugee substituted for her grandmother's stillborn child, Betony must navigate the wreckage of her family history. Her objective is to reconcile her current identity with the hidden past, a task that forces her to confront the trauma of the Holocaust and the secrets kept by her grandmother. The narrative follows her progression from a quiet life in England to a search for answers in Germany, utilizing a third-person perspective that emphasizes the psychological weight of her findings.

This work is characterized by its focus on the intersection of personal identity and historical trauma. The narrative structure suggests a methodical approach to uncovering family secrets, prioritizing the psychological evolution of the protagonist over traditional mystery tropes. The premise points to a somber exploration of how the past exerts influence on the present, particularly through the lens of the refugee experience. Readers likely find the examination of the grandmother's deception to be the central tension, driving the story toward a complex resolution regarding what constitutes a true family history.