This book investigates the complex legal framework governing money and financial services within the European Union, specifically examining how economic and monetary union intersects with the single market. John A. Usher, a recognized authority in European Community law, utilizes a comprehensive analysis of legislative developments and judicial precedents to explain the integration of financial markets. The text provides a structured examination of how EU law manages the balance between market liberalization and regulatory oversight in an evolving economic landscape.

Legal scholars and practitioners frequently cite this work as a foundational reference for understanding the regulatory architecture of EU financial services. Experts highlight the text for its ability to synthesize dense legislative updates into a coherent framework for professional application.