War - in the mind of the fragile Bea B., in the infinite icy landscape she journeys through, in Vietnam, in 10,000 years of human history. The war of the title is not merely a war of arms but a generalised state of violence permeating every atom of Le Clezio's creation. Bea B. searches for clues for the origin of the evil. Under her searching gaze the most everyday objects - advertisements, cars, light bulbs - reveal extraordinary dimensions, as the earth trembles on the brink of cataclysmic explosion.