A missing five-year-old girl is the key to unlocking Detective Billie Ann Wilde’s terrifying past. When Billie is called to investigate Emma Wilson’s disappearance, she finds no trace of the child—no toys, no photos, just a mother who refuses to talk. Then Marissa Wilson vanishes too, and Billie realizes she’s met her before: she’s the girl Billie failed to save 14 years ago. Now, with bodies piling up in the Florida marshlands, Billie must confront her darkest mistakes and a ruthless serial killer determined to bury the truth. Don’t Let Her Go is an absolutely unputdownable mystery thriller filled with shocking twists and edge-of-your-seat suspense. Fans of Lisa Regan and Robert Dugoni won’t be able to stop reading.