About the Book: This gripping crime thriller follows Detective Chief Inspector Ryan as a shocking discovery at Hadrian’s Wall reopens a decade-old murder and drags his own past back into the light. Set against the atmospheric Northumberland landscape, the novel blends a fast-paced police procedural with mystery, suspense, and a touch of romance and humour. From the multi-million-copy bestselling author of Holy Island, this addictive detective novel is perfect for fans of Elly Griffiths and Ann Cleeves.