Caesar's Column: A Story of the Twentieth Century is a novel by Ignatius Donnelly, famous as the author of Atlantis: The Antediluvian World. Caesar's Column was published pseudonymously in 1890. The book has been variously categorized as science fiction, speculative fiction, dystopian fiction, and/or apocalyptic fiction; one critic has termed it an "Apocalyptic Utopia." The book is also a political novel, and a romance. It was a popular success as well, selling 60,000 copies upon its initial publication. Its sales eventually comprised 250,000 copies. Donnelly's novel was one element of the great wave of utopian and dystopian literature during the later nineteenth century and the early twentieth, exemplified by works like Edward Bellamy's Looking Backward and Jack London's The Iron Heel. Source: Wikipedia (en)