BBC Newsnight meets Nick Papadimitriou

Television interview first broadcast in February 2011
Nick Papadimitriou. Image: BBC Newsnight
From BBC Newsnight: 'The writer Nick Papadimitriou has spent decades taking walks to explore the urban environment, and documenting these journeys and the items he finds on them in minute detail. / The BBC's Arts editor Will Gompertz has been to meet him.' [Watch the interview]

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