"Do you know anything about a guy going around playing the harmonica? He's someone you'd remember. Instead of talking, he plays. And when he better play, he talks..."

I don't know about you, but my Sergio Leone obsession hasn't brought me anything but a stack of Ennio Morricone albums and a wish that I could find a nice long duster. Lucky Christopher Frayling got a knighthood for his... The Independent talks to the man who wrote the definitive book of Spaghetti Westerns.