Book Review: Ethical Dimensions of the Foreign Policy of the European Union: A Legal Appraisal, Studies in European Law and Policy 9, by Urfan Khaliq. (Cambridge: Cambridge University Press, 20 - European Public Law View Book Review: Ethical Dimensions of the Foreign Policy of the European Union: A Legal Appraisal, Studies in European Law and Policy 9, by Urfan Khaliq. (Cambridge: Cambridge University Press, 20 by - European Public Law Book Review: Ethical Dimensions of the Foreign Policy of the European Union: A Legal Appraisal, Studies in European Law and Policy 9, by Urfan Khaliq. (Cambridge: Cambridge University Press, 20 17 1 European Public Law