A riveting, edgy Young Adult thriller from #1 New York Times bestselling author Gregg Olsen with a memorable protagonist who is a mix of Lisbeth Salander and Dexter Morgan. A twisted murder, a tangle of lies . . . Now Rylee must run for her life. What if you discovered that everything you thought you knew about yourself was a lie? Rylee has spent her life being shuttled from city to city by her parents. She assumes the reasons are normal. But the truth couldn't be more shocking. One day Rylee comes home from school to find the most horrifying thing imaginable—her father dead, with a knife through his heart, and a key clutched in his hand. Her mother's purse is on the counter, but she appears to be long gone. A message in blood is written on the floor . . . RUN. With her brother in tow, Rylee begins a dark journey that will uncover horrific and chilling crimes and lead her to an unexpected and gruesome discovery and who is behind these horrific crimes. Run is the first book in the Vengeance series, following Rylee as she begins to piece together the story of her life.

The second novel in Gregg Olsen's riveting and edgy Young Adult Vengeance series brings back Rylee Cassidey and thrusts her into a search that could change her life . . . or end it. Rylee tracks a serial killer in Portland, Oregon doing what she does best—lying, reinventing, and plotting vengeance for the victims of the brutal killer that has college students at Portland State University terrified. At the same time, she grapples with a betrayal so shocking that it sends her reeling, testing her as she’s never been tested before. Is there anyone she can trust?