From the Hugo-winning author of Spin, an exuberant adventure in a post-climate-change America. In the reign of President Deklan Comstock, a reborn United States is struggling back to prosperity. Over a century after the Efflorescence of Oil, after the Fall of the Cities, after the Plague of Infertility, after the False Tribulation, after the days of the Pious Presidents, the sixty stars and thi...