who have survived the ordeal by sea. He speaks to aid workers and politicians, but most importantly of all to the refugees themselves, asking those who have come from Syria, Iraq, Afghanistan and elsewhere what has driven them to risk everything and embark on the long and treacherous journey to Europe. With great sensitivity Kermani reveals, often through small details, the cultural and political upheaval that has caused people to uproot their lives, and at the same time shining a light on Europe's inadequate and at times openly hostile response to the refugees. Interspersed with powerful images by the acclaimed photographer Moises Saman, Upheaval is a much-needed human account of a crisis we cannot ignore.