This textbook on "European Law" is aimed at both students who are required to take European law as a compulsory subject and those who are specialising in this area. It is also suitable as a reference work for legal practice, as it provides quick access to the subject matter. With the 14th edition, Alexander Thiele and Christoph Brömmelmeyer have taken over the authorship of the textbook alongside Andreas Haratsch. Together, they have comprehensively updated and revised it. Not only has the recent case law of the ECJ been incorporated - for example, on EU citizenship (keyword: golden passports) and on the right of residence and freedom of movement (recognition of same-sex marriage) - but also the new literature that has appeared since the 13th edition. As before, the textbook is supplemented by the collection of decisions published in parallel by utb, which offers the opportunity for in-depth exploration of the extensive case law of the European Court of Justice.