Professor Daniel Freeman is a renowned psychologist, author and scholar whose research focuses on a wide range of mental health disorders, emphasizing paranoia. He is a professor of clinical psychology at the University of Oxford and founder of Oxford Virtual Reality (VR), a cutting-edge initiative using VR to treat paranoia. Professor Freeman has published over 400 peer-reviewed articles in prestigious academic journals and authored several acclaimed books. He is also a prominent media presence, hosting the BBC Radio 4 series A History of Delusions.