LA-streets have never been THIS dangerous!With a homicidal maniac bent on destroying the most vulnerable citizens of the city of Los Angeles, Detective Shelby Griffin finds herself caught up in a desperate race to catch a criminal who's always one step ahead. She and her partner, Detective Trevor Morris, have already narrowly prevented a gang war and a deadly typhus epidemic, but this time the mysterious killer is striking at the LA roadways- and the city's traffic is about to become more than just notorious. It's going to be deadly...As Shelby races to put a stop to her invisible villain's latest plot, she starts to uncover a trail of clues that lead her right to the last man she'd ever have suspected to be capable of this kind of evil. She's looking for answers, but all she can come up with are questions. Why would someone close to her do this? Should she allow herself to look quite so deeply into Seth Cooper's enchanting blue eyes? And why does LA's resident vigilante keep addressing his notes to her? Trouble is brewing for LA's most reluctant detective as she struggles with her heart in this third installment of the Shelby Griffin Mysteries.