Prof Yuval Noah Harari has a PhD in History from the University of Oxford and now lectures at the Hebrew University of Jerusalem, specialising in World History. Sapiens: A Brief History of Humankind has become an international phenomenon attracting a legion of fans from Bill Gates and Barack Obama to Chris Evans and Jarvis Cocker, and is published in 65 languages worldwide. It was a Sunday Times Number One bestseller and was in the Top Ten for over nine mont...