Western Society in Transition examines the succession of societal models of the Western world and indications of its probable shape in the future. Bornschier characterizes the 1985-1995 period as a decade of Third World debt and depression; continued economic decline in the United States; a steady ascent of Japan; Western Europe's move toward political union, and the collapse of the Soviet Union. Against this background, he sketches various elements of a theoretical perspective he calls evolutionary conflict theory.