In this first book in a new series, LaPlante introduces us to new characters, including Detective Constable Jack Warr, an unambitious copper who should have taken the sergeant’s exam years earlier. Jack, and his doctor girlfriend, have moved to London from Devon to further her career. DCI Ridley decides to take a chance on Jack and hires him to be a member of his small team of detectives. When the team is called on to be part of the investigative team of a fire that includes a charred body and millions in bank notes, some of them expired, Jack comes alive at the challenge to solve the crimes.While this is a crime mystery, the heart of the story is Jack's search for who he is. He loves his adopted parents deeply and tries to match his behavior to his father, he feels a disconnect. Only by knowing his genetic background does he think that can change. What he finds and how it affects him is why you should read this story. I thought it was very well done. I hope you will also.