Working as a homicide detective in Longmont, Colorado, Lexi Mason never has a normal day. When her longtime best friendas body turns up with a hole in her head, Lexias life only becomes more complicated when Lieutenant Matthew Carmichael of the Loveland Police Department asks for her help and expertise in solving the case. Thinking that her experience in the homicide field and her knowledge of the victim will help solve the case quicker, Lexias in for a big surprise. After just one day on the job, everything starts falling apart and the single homicide case becomes so much more.