Underworld

Nick Shay and Klara Sax knew each other once, intimately, and they meet again in the American desert. He is trying to outdistance the crucial events of his early life; she is an artist who has made a blood struggle for independence.
Underworld is a story of men and women together and apart, seen in deep, clear detail and in stadium-sized panoramas, shadowed throughout by the overarching conflict of the Cold War. It is a novel that accepts every challenge of these extraordinary times -- Don DeLillo's greatest and most powerful work of fiction.