"A series of bizarre assaults is mystifying Boston police: an unknown attacker is viciously beating random strangers and leaving a note quoting an old warning about witchcraft. History professor Alex Maple was one of the victims, and now he's gone missing. Vickie Preston is certain that someone has taken her friend for malicious purposes. She's having blood-drenched visions that seem to be staining her waking life, and the escalating attacks suggest...

They call them Travelers. They move from city to city, panhandling, committing no crimes-they just like to stay on the move. And now somebody is killing them. Lucas Davenport's adopted daughter, Letty, is home from college when she gets a phone call from a woman Traveler she'd befriended in San Francisco. The woman thinks somebody's killing her friends, she's afraid she knows who it is, and now her male companion has gone missing. She's hiding out...

After an overhaul of leadership at the FBI's New York field office, A. X. L. Pendergast is abruptly forced to accept an unthinkable condition of continued employment: the famously rogue agent must now work with a partner. Pendergast and his new teammate, junior agent Coldmoon, are assigned to Miami Beach, where a rash of killings by a bloodthirsty psychopath are distinguished by a confounding M.O.: cutting out the hearts of his victims and leaving...

A woman awakes in the morning to find that someone has picked her apartment's supposedly impregnable door lock and rearranged personal items, even sitting beside her while she slept. The intrusion, the police learn, is a message to the entire city of carnage to come. Lincoln Rhyme and Amelia Sachs are brought in to investigate and soon learn that the sociopathic intruder, who calls himself "the Locksmith,” can break through any lock or security...

"A behind-the-scenes look at the creation and development of the FBI's Behavioral Science Unit, written by the pioneering forensic nurse who transformed the way the FBI studies, profiles, and catches serial killers"--