A Specter Haunting Europe"Masterful An indispensable warning for our own time." Samuel Moyn "Magisterial Covers this dark history with insight and skill A major intervention into our understanding of 20th century Europe and the lessons we ought to take away from its history." The Nation For much of the last century, Europe was haunted by a threat of its own imagining: Judeo Bolshevism. The belief that Communism was a Jewish plot to destroy the nations of Europe took hold