"Even errors can produce interesting side effects," claims Umberto Eco in a new book exploring the lunatic theories behind some of history's major movements. Richard Coles and guests discuss Eco's
Serendipities. Plus a review of La Vita e Bella, winner of last year's
Grand Jury Prize at Cannes. Roberto Benigni's film is a romantic story set against the Fascism of Italy in the thirties.
Producer Doug Traill-Stevenson