Killer Instinct

In 'Killer Instinct', a novel by Jennifer Lynn Barnes, the narrative continues to follow the life of Cassie Hobbes, who has a natural ability to read people. Cassie is now fully integrated into the FBI's elite group known as 'The Naturals', consisting of other teenagers with similar heightened capabilities. The team specializes in tackling cold cases by using their exceptional talents. As Cassie becomes more involved in solving various murder cases, the stakes get higher when a new string of killings emerges bearing a striking resemblance to those of a notorious serial killer who is already behind bars. The group must unravel the mystery and connections between past and present cases while dealing with personal entanglements and the challenges that come with their unique skill set. Throughout the novel, themes of identity, trust, and the moral complexities of using 'natural' abilities for law enforcement are explored.