This book examines the role of law in Europe at a time when economic policies have become dominant not only on this continent but globally. Can law be seen as a mere infrastructure? Or does it contribute to defining the social and legal order through its own inherent rules? If the second hypothesis is true, what might these rules be, and how may they be identified? Lastly, to what extent can agreeing a definition of the role of law affect the future of Europe? With the Next Generation European Union, the EU has introduced an unprecedented investment plan for economic recovery and resilience. In doing so, it has become the most important financial intermediary on the continent. But is this simply the prelude to a European economic and financial revival, or does it also aim to strengthen the European legal order in social, political, and constitutional terms? This book argues that the role of law in Europe should be to achieve a balanced relationship between freedom and solidarity; encouraging economic competition, but also social cohesion. Analyzing the role of law in the project of European integration, it maintains that law should be more than an infrastructure for finance and economics, showing how it can act as a guide and a binding force to achieve a more balanced relationship between economics, politics, and law. This book will be of interest to scholars in the fields of public law, European law, law and economics, the philosophy of law, legal history, political theory, and political science, as well as others concerned with the future of European integration.