Pop Art: A Brief HistoryPop Art by the BBC's Alastair Sooke an essential but snappy new guide to our favourite art movement Pop Art is the most important 20th century art movement. It brought Modernism to the masses, making art sexy and fun with coke cans and comics. Today, in our age of selfies and social networking, we are still living in a world defined by Pop. Full of brand new interviews and research, Sooke describes the great works by Warhol, Lichtenstein and other key