Jonathan Kellerman is one of the worldâs most popular authors. He has brought his expertise as a clinical psychologist to more than two dozen bestselling crime novels, including the Alex Delaware series, The Butcherâs Theater, Billy Straight, The Conspiracy Club, and Twisted. With his wife, the novelist Faye Kellerman, he co-authored the bestsellers Double Homicide and Capital Crimes. He is the author of numerous essays, short stories, scientific articles, two childrenâs books, and three volumes of psychology. He has won the Goldwyn, EdgarÂŽ, and Anthony awards, and has been nominated for a Shamus Award. Jonathan and Faye Kellerman live in California and New Mexico.Their four children include the novelist Jesse Kellerman.Visit his website at www.jonathankellerman.com.