For forty years, this serial killer has gone without capture. For twenty weeks, the team at Las Vegas Metro Homicide has been unable to stop him from terrorizing their city again. With days left to catch him, and facing a threat unlike any the team has faced before, Detective Beck Nash has one chance to prove she may be the only person who has ever been truly equipped to go toe to toe with this killer. Or die trying. 21 Weeks is a fast-paced police procedural thriller series that ramps up in intensity with each victim that falls until its explosive final week. Warning: This series is about a serial killer. There will be violence. There will be language. There will be other adult things. It is intended for a mature audience.