During and after World War I, over one million Ottoman Greeks were expelled from Turkey, a watershed moment in Greek history that resulted in hundreds of thousands of deaths. And while few dispute the expulsion s tragic scope, it remains the subject of fierce controversy, as activists have fought for international recognition of an atrocity they consider comparable to the Armenian genocide. This book provides a much-needed analysis of the Greek genocide as cultural trauma. Neither taking the genocide narrative for granted nor dismissing it outright, Erik Sjoberg instead recounts how it emerged as a meaningful but contested collective memory with both nationalist and cosmopolitan dimensions.