This handbook is a concise guide for all those who aim at obtaining a basic knowledge of European tax law. Designed for students, it should also be useful for experienced international tax specialists with little knowledge of European law, European law specialists who are reluctant to approach the technicalities of direct taxation and non-Europeans who deal with Europe for business or academic reasons and need to understand the foundations of European tax law. This book should also help academics without a legal background to approach the technical issues raised by European Union tax law. This edition contains selected relevant information available as of 30 June 2022. It retains all of the features and tools contained in the previous editions (including the final charts, which our readers very much appreciate). In this edition we have also included a list of relevant documents and a selection of reference textbooks on European tax law in five languages, which we found of potential interest to our readers.