Professor Geoffrey Beattie is Head of School and Dean of Psychological Sciences at the University of Manchester. He is widely regarded as one of the leading international figures on nonverbal communication and has published 15 books, many of which have either won or been short-listed for major international prizes. He was the resident psychologist on all nine 'Big Brother' series and his television credits also include ‘Ghost Hunting with Celebrities’ (ITV), 'Child Of Our Time' (BBC1) and numerous documentaries on ITV and Channel 4. He is also a regular contributor to 'Richard and Judy', the 'Lorraine Kelly Show', 'GMTV', the 'Extreme Celebrity' shows, 'BBC News 24' and 'Sky News'. Professor Beattie’s academic publications have appeared in a wide variety of international journals including Nature, Semiotica, The British Journal of Psychology, and the Journal of Language and Social Psychology. He has also written for a diverse range of newspapers and magazines including: The Guardian, The Times, The Independent, The Sunday Telegraph, The Observer, The New Statesman, and Marie Claire.