The author ofJumperreturns with a near-future SF novel, set in an America whose coastline has been drowned by melting Antarctic ice. In the world where hundreds of millions of people have been displaced from their homes by the Deluge--a hundred-foot-rise in sea level from melting ice caps--Partricia Beenan is lucky. She is still an American citizen with the right to live on the continent, unlike so many "wetfoots" whose homes lie deep under the waves...