This is an updated comprehensive industrial organization textbook that combines theory, empirical examples, and policy applications. It brings out connections between theory and the real world, and makes complicated models accessible. A perfect pedagogical companion for professors and undergraduate students. – Gamal Atallah, Associate Professor, University of Ottawa, CanadaStudents appreciate the way this textbook carefully explains the relevant economic theories, and then shows how these theories can help us understand corporate behavior and analyze court decisions in antitrust cases. – William J. Field, Professor of Economics & Management, DePauw University