Although America's political system seems unable to stimulate robust, sustained economic growth, it at least is stimulating consumption of a small but important segment of literature. Dystopian novels are selling briskly — Aldous Huxley's "Brave New World" (1932), Sinclair Lewis' "It Can't Happen Here" (1935), George Orwell's "Animal Farm" (1945) and "1984" (1949), Ray Bradbury's "Fahrenheit 451" (1953) and Margaret Atwood's "The Handmaid's Tale" (1985), all warning about nasty regimes displacing democracy.
There is, however, a more recent and pertinent presentation of a grim future. Last year, in her 13th novel, "The Mandibles: A Family, 2029-2047," Lionel Shriver imagined America slouching into dystopia merely by continuing current practices.
Shriver, who is fascinated by the susceptibility of complex systems to catastrophic collapses, begins her story after the 2029 economic crash and the Great Renunciation, whereby the nation, like a dissolute Atlas, shrugged off its national debt, saying to creditors: It's nothing personal. The world is not amused, and Americans' subsequent downward social mobility is not pretty.