When a nurse is murdered, Detective David Grant recognises the hallmarks of a serial killer called Travis. Twenty-five years ago, Grant caught Travis for the murder of five women and the murderer has been incarcerated ever since. A frail sixty-year-old, Travis is in the terminal stages of cancer. The problem is, he was at the hospital in the custody when the nurse was murdered.Determined to solve the case, Grant recruits a specialist to his team, Ruby Silver, a top criminal profiler. But Ruby is hiding something from her colleagues.Who is the killer and what is their motive?Grant and the team must work quickly to solve the case as the body count rises. The end is just the beginning…