The brutal murder of a researcher investigating Nazi-era atrocities forces her friend to uncover a web of secrets spanning decades and continents. Faith Lange, driven by the conviction that the police have apprehended the wrong suspect, begins a dangerous inquiry into the final days of her colleague, Helen Kovacs. Her investigation is complicated by the arrival of Jake Denbigh, a journalist whose interest in Faith's grandfather threatens to expose long-buried family secrets. The narrative shifts between contemporary Britain and the harrowing history of wartime Eastern Europe, as the protagonists confront the physical and psychological remnants of the past.

This novel presents a somber exploration of how historical atrocities continue to haunt the present through the lens of a classic mystery. The narrative relies on the contrast between the clinical nature of a modern police investigation and the visceral, often painful, memories of those who survived the war. Readers are likely to find the shift between the quiet of England and the grim history of Byelorussia to be the primary driver of the book's tension. The focus on the Kurapaty Forest serves as a grounding element that anchors the fictional mystery in a tangible, tragic reality. The story suggests that the truth is rarely a simple matter of identifying a killer, but rather a complex process of reconciling with the ghosts of history.