Ugo Mattei is Distinguished Professor of International and Comparative Law at University of California, Hastings and at the University of Turin, Italy. He is a widely published scholar in economic and political aspects of law and his work has been translated into many languages. His professional activities have included substantive periods of teaching and research in Europe, Africa, and Latin America. Laura Nader is Professor of Anthropology at University of California, Berkeley and is possibly the leading world authority in Anthropology of Law. She has conducted fieldwork in Lebanon, Mexico, and the US and her groundbreaking work on harmony ideology and access to law and her unmatchable publication list make Nader one of the most interesting voices in the current academic scene.