Tess Gerritsen - Rizzoli & Isles Series. Thrillers are a great weakness of mine, and Gerritsen's books are my favorites. I've collected them all. Serial killers, police work, pathology, criminal minds. Worth a check.
He slips into their homes at night and walks silently into bedrooms where women lie sleeping, unaware of the horrors they soon will endure. The precision of the killer’s methods suggests he is a deranged man of medicine, propelling the Boston newspapers and the frightened public to name him “The Surgeon.”