In these continuously surprising pages, Estrin’s Gregor—secretly sold to a Viennese sideshow by the Samsas’ chambermaid—comes to sharpen his mind against those of Wittgenstein, Spengler and Einstein; dance to the crazy rhythm of American Prohibition; appear as a surprise witness at the Scopes trial; become intimately involved in Alice Paul’s feminist movement (and with Alice Paul); encounter the KKK; and confer with FDR, and Robert Oppenheimer—and emerge from it all as the very essence of modern conscience.