Once disparaged as "spaghetti Westerns," Leone's films helped revive the genre, and ushered in a unique visual style. In 2005, cultural historian Christopher Frayling reflected on Leone's influence.
Cultural historian Christopher Frayling's new book Once Upon A Time in Italy: The Westerns of Sergio Leone is a large-format, beautifully illustrated book that chronicles the history of the spaghetti western through researched text and interviews with Clint Eastwood, Martin Scorsese and Eli Wallach.