Murphy's Enigma

Private Investigator, Annie Ireland and her partner, Sam Rossiter are hired to uncover the mystery surrounding the murder of Michael Thompson. Annie discovers that Thompson has been using an alias, and that he is connected to a murder that happened in the early 1970's. Who killed him, and why after forty years? Another murder occurs and Annie is in danger. Annie and Sam must find the killer and the motive before she becomes the next victim. While working on Thompson's case, Annie has a personal mystery to solve. She has no memory of her first eight years of life. Who is she? What happened to make her forget?