"Politics, in its widest sense, courses through all these books. The eight finalists...have thought long and hard about abortion, contraception, gay rights, geopolitics, corruption, religious dogma, regulating technology and treating mental illness. Though these books are all quite different, they are united in showing how much a life of political engagement is a life of purpose and connection with humanity," says Fiammetta Rocca, chair of the judging panel of this year's Orwell Prize for Political Fiction.