Title: Around the clock
Subtitle: Una breve storia della popular music
Subjects: Music, Popular music, Social history
Places: Naples (Italy), Cairo (Egypt), Broadway (New York, N.Y.), Paris (France), London (England)
People: The Beatles, Beniamino Gigli (1890-1957), Luigi Tenco, Fabrizio De André
Time periods: 1800's to the present.