ISBN-13: 9781784752668 / Angielski / Miękka / 2017 / 384 str.
When fifteen-year-old Isla Bell finds three bodies propped against Hadrian's Wall, her whole world falls apart. Twenty years on and Isla has dedicated her life to forensic psychology; studying the brains of serial killers, and even coming face to face with the convicted murderer who turned her world upside down.