George Orwell was one of the most influential writers of the 20th century. On the hundredth anniversary of his birth we examine the controversy around his work and his legacy for today. Andy Durgan describes the impact of revolutionary Spain on Orwell.
'I had dropped into the only community of any size in western Europe where political consciousness and disbelief in capitalism were more normal than their opposites.' So wrote George Orwell in Homage to Catalonia on the six months he was to spend in revolutionary Spain.
Witness to revolution