Inside-the-Beltway policy wonks and government scientists strive to save the world from environmental collapse in the well-written third installment (after 2005's Fifty Degrees Below
) of this hyperrealistic, near-future SF series. The Gulf Stream—slowed by global warming—has been restarted and nuclear-powered naval ships stand by to generate electricity for frigid coastal cities. Phil Chase, an ecologically minded Democrat from California in the Al Gore mold, has won the presidency, due in part to the efforts of NSA scientist Frank Vanderwal and his spook girlfriend, Caroline Barr, who helped foil a right-wing attempt to fix the election. But only time will tell if the world has both the scientific know-how and the political will to reverse the ongoing rush toward an ecological precipice. Combining surprisingly interesting discussions of environmental science with Robinson's trademark tramps through nature and an exciting espionage subplot, this novel should appeal to both the author's regular SF audience and anyone concerned with the ecological health of our planet (Mar.)
