This book in the series focuses on Somerset, Roarke's manservant. He is being framed for a series of brutal mutilations, tortures and murders. These stem from the vengence sought by Roarke in the murder of Somerset's daughter.
Eve must put aside her dislike of Somerset and find out who is really behind these murders. She gets a riddle to solve that might get her to the scene before the victim dies. This murderer knows his electronics and McNab, E-detective is introduced. In this book we find out still more about Roarke's murky past but the focus is really on Somerset. We see his weaknesses and strengths and find out a lot more about him.
The plot is well developed and I enjoyed this book every bit as much as the other books in the series