PETER WOLLEN taught film at UCLA. He is the author of several books, including Signs and Meaning in the Cinema, first published in 1969 and reprinted in a new edition in 2012, and the co-writer (with Mark Peploe) of Michelangelo Antonioni's The Passenger (Professione: Reporter) (1974). GEOFF ANDREW is Head of Film Programme at BFI Southbank, and was previously Film Editor of Time Out London. He is the author of two volumes in the BFI Modern Classics series, The 'Three Colours' Trilogy (1998) and 10 (2005), and of The Films of Nicholas Ray: The Poet of Nightfall (2004).