The movie screen has been the forum for many star pairings: Bogart and Bacall, Tracy and Hepburn, and Fellini and Kafka. While this latter combination might seem slightly unexpected or improbable at first sight, Carlo Testa's Masters of Two Arts demonstrates that pairings of famed directors and writers are commonplace in modern Italian cinema. Surprisingly, the study of the interrelation between Italian cinema and European literature has...