Preface by Thomas Ricento, Yael Peled, Peter Ives.- Normative Language Interface and Interfences by Y. Peled.- The Complex Normative Foundations of Language Policy by D. Weinstock.- De-politicizing Obstacles to Political Theory's Engagement with Language Policy by P. Ives.- Thinking about What Political Theorists need to know about Language in the Real World by T. Ricento.- Contesting Public Monolingualism and Rethinking Political Theory and Language Policy for a Multilingual World by S. May.- Democratic Theory and the Challenge of Linguistic Diversity by R. Schmidt Sr..- Book Philippe Van Linguistic Justice for Europe and for the World by Y. Peled.