Dean A. HaycockDean A. Haycock, PhD, is a science and medical writer, who earned a PhD in neurobiology from Brown University and studied at The Rockefeller University in the laboratory of Nobel Laureate Dr. Paul Greengard. He has been published in any science publications and is the author of Murderous Minds: Exploring the Criminal Psychopathic Brain and Characters on the Couch: Exploring Psychology Through Literature and Film along with several other books. He lives in New York. Read More Read Less