When a student disappears in the futuristic school-city of Crescent High, sarcastic troublemaker Liora Mavens becomes involved after witnessing a suspicious midnight chase. The next day, she receives a chilling paper note — the mark of the secret criminal group known as The Shadows.Things get worse when the missing student’s final message is revealed:“Find Liora Mavens. She knows the truth.”Except… Liora has no idea why.Forced to team up with mysterious, quiet Xaden Crowe, and joined by her chaotic friends Arin, Jace, and the brilliant Nova, Liora dives into a dangerous investigation.What they uncover is a hidden network beneath the school — tunnels, corruption, coded warnings, and enemies watching their every move.The Shadows want her silent.The school wants the truth buried.But Liora is done running.