From Karen M. McManus comes a twisty young adult mystery about secrets, suspicion, and how quickly reputations can fall apart.

Five students walk into detention at Bayview High, but only four walk out alive. Bronwyn is the high-achieving brain, Addy is the popular girl, Nate is the bad boy, Cooper is the athlete, and Simon is the creator of a gossip app known for exposing everyone’s secrets.

When Simon dies during detention, the others quickly become suspects. What first looks like a tragic accident turns into a murder investigation, especially when it is revealed that Simon was planning to expose damaging secrets about all four of them.

As the pressure builds, Bronwyn, Addy, Nate, and Cooper must deal with police suspicion, media attention, and the secrets they have tried hard to hide. But the more the truth comes out, the harder it becomes to know who is lying—and who might be capable of murder.

Addictive, suspenseful, and full of twists, One of Us Is Lying explores friendship, reputation, secrets, and the danger of judging people by the roles they seem to play.

✨ Genre: Young Adult / Mystery / Thriller
🌶️ Spice Level: Low
📚 Series: One of Us Is Lying - Book 1

Fast-paced, dramatic, and full of secrets—perfect for readers who love teen mysteries, school drama, unreliable suspects, and shocking reveals 🔍📖