She doesn't remember the night her family vanished. But someone else does. Detective Ivy Bishop's first case should've been routine-until a headless body washes ashore, and the clues start to feel too familiar. Plagued by gaps in her memory, and unable to stand physical touch without spiraling into panic, Ivy has spent her life outrunning the trauma she can't explain. But this killer? They aren't just targeting victims. They're peeling back her past. With each body, the nightmare resurfaces-and the truth inches closer. Her Dark Secret is a chilling mystery thriller for fans of Karin Slaughter and Tess Gerritsen, featuring a fierce but fractured heroine, grisly crimes, and a twist you won't see coming.