A renowned cultural critic untangles the twisted history and future of racism through its most volatile word. The N Word reveals how the term nigger has both reflected and spread the scourge of bigotry in America over the four hundred years since it was first spoken on our shores. Asim pinpoints Thomas Jefferson as the source of our enduring image of the "nigger." In a seminal but now obscure essay, Jefferson marshaled a welter of pseudoscience...