'An Economic Analysis of Public Law: Demos and Agora argues persuasively that public lawyers need to learn economics to help them promote effective and publicly acceptable legal reform in democracies. Law is not merely a formal category. It ought to help structure policy responses, both fairly and efficiently, in the face of scarcity, conflicting interests, and imperfect information. Especially in Europe, George Dellis's important book ought to help frame the debate over the functional role of law.'