A strange and repugnant mystery of the twentieth century is the durability of the Protocols, despite repeated exposure as a forgery. Binjamin W. Segel's work was the first full explanation of the shadowy sources for this virulent group libel. Richard S. Levy now adds an examination of the history of the Protocols since its original publication and describes its continuing psychological appeal and political function in the modern world. Richard S. Levy is an associate professor of history at the University of Illinois-Chicago. He is the editor of Antisemitism in the Modern World: An Anthology of Texts.