'During Operation Barbarossa in 1941, the Germans occupied Yasnaya Polyana – the former estate of Leo Tolstoy – for just forty-five days and converted it into a field hospital. The episode features in the war reportage of Ève Curie (daughter of Marie), and sounds like tantalising, if challenging, source material for a novelist. There’s the brutal irony inherent in the home of a world-famous prophet of non-violence being occupied by, of all people, the Nazis. There’s the human loss and horror of the deadliest military operation in the deadliest war in history. And there’s audacity in invoking and responding to Tolstoy’s great epic of another – Napoleon’s – doomed invasion of Russia: War and Peace (1869).' (Introduction)