“It was the late 70s. Everyone seemed focused on a sense that we were always at the end of things, that it was all collapsing. London was filthy, semi-functional. The phones didn’t work properly, the tube was a nightmare, but no one complained. It fed into a rather apocalyptic sense of things.” Ian McEwan, The Guardian, 26 January 2014. “The farm is crucial. Stranded in such an isolated place, where there are only the natural rhythms of life and...