Darian Leader is a psychoanalyst and a founder member of the Centre for Freudian Analysis and Research in London. He is Honorary Visiting Academic at the Centre for Psychoanalysis at Middlesex University.He has been involved in a BBC2 documentary on Francis Bacon, an ICA video on 'Psychoanalysis and the Image', has lectured at Tate Britain on 'Art and Masochism' and has written essays for various artists, including Marc Quinn and Henry Bond.He is the author of Why do women write more letters than they post? (1996), Promises lovers make when it gets late (1997) and Freud's Footnotes (2000). His most recent book, Stealing the Mona Lisa, was published in 2002.