In this volume a group of eminent economists and other social scientists seek to present an innovative new approach to economic development, drawing in part from certain heterodox intellectual traditions within economics as well as from the other social sciences. The intention is to point the way theoretically to a much more sophisticated understanding of economic development. The ultimate prize, they show, by grounding theory in a more accurate analysis of social change, is policies that really will deliver higher economic growth and greater social justice worldwide.