New from the No.1 Sunday Times bestselling author of Prisoners of Geography Which side of the fence are you on? Every story has two sides, & so does every wall. We`re in a new era of tribalism & the barricades are going up. Money, race, religion, politics: these are the things that divide us. Trump`s wall says as much about America`s divided past as it does its future. The Great Firewall of China separates `us` from `them`. In Europe, the explosive combination of politics & migration threatens liberal democracy itself. Covering China, the USA, Israel & Palestine, the Middle East, the Indian Subcontinent, Africa, Europe & the UK, in this gripping read bestselling author Tim Marshall delves into our past & our present to reveal the fault lines that will shape our world for years to come.