The carefully orchestrated life of Manhattan emergency room doctor and witness-protection program participant Peter Brown unravels in the course of a high-stakes day that begins with a mugging, an elevator encounter with a sexy pharmaceutical rep, and a new patient who knows him from his previous existence.

Someone has murdered euthanasia champion Dr. Eldon Mate--a self-styled Dr. Death responsible for scores of assisted suicides. In a burst of bloody irony, the killer chooses to dispatch the doctor in the back of his own suicide van, hooking Mate up to the killing apparatus dubbed the "humanitron"--and adding some butchering touches of his own. The case is assigned to veteran LAPD homicide detective Milo Sturgis, who turns, once again, to his friend...

"As the ward of the widowed physician Dr. Leslie, young Nan Prince becomes interested in medicine. But when she enters a medical college, she finds she must choose between marriage and a career as a doctor, between the expectations of society and her duty to her true self. In part an homage to Sarah Orne Jewett's beloved father, A Country Doctor portrays an America on the verge of change and Nan, ultimately, as a courageous young woman with a new...

After she witnesses the fatal shooting of an FBI agent, Dr. Ellie Sullivan is targeted by a shadowy criminal couple called the Landrys; and, after Agent Max Daniels pledges to protect Ellie until she takes the witness stand, the two of them find their close quarters leading to passionate feelings.

In New York, Dr. Kay Scarpetta, chief medical examiner, matches wits with a sadistic killer who operates in the subway tunnels. After killing a transit policeman he infiltrates the FBI's computers and sends her taunting messages while continuing to kill.

Someone is after Beryl Madison-- spying on her, making threatening phone calls. Terrified, she flees to Key West. When she comes back home it's not harassment that's waiting-- it's murder. Someone kills her, someone she trusted enough to open her door to.