Piper Gray starts a true-crime podcast investigating a seventeen-year-old cold case in this thrilling YA murder mystery by New York Times bestselling author April Henry.

Seventeen years ago, Layla Trello was murdered and her killer was never found. Enter true-crime fan Piper Gray, who is determined to reopen Layla’s case and get some answers. With the help of Jonas-who has a secret of his own-Piper starts a podcast investigating Layla’s murder. But as she digs deeper into the mysteries of the past, Piper begins receiving anonymous threats telling her to back off the investigation, or else. The killer is still out there, and Piper must uncover their identity before they silence her forever.

April Henry is the New York Times bestselling author of many acclaimed mysteries for adults and over fifteen novels for teens, including the bestselling Girl, Stolen; Girl Forgotten, which was a Junior Library Guild Gold Standard Selection and a Tome Student Literacy Society It List Selection; Two Truths and a Lie, which was a YALSA Top Ten Quick Pick for Reluctant Young Adult Readers; and The Girl I Used to Be, which was nominated for an Edgar Award and won the Anthony Award for Best YA Mystery. She lives in Oregon and invites you to visit her at aprilhenry.com.