Despite European integration, judicial procedure has long remained autonomous, i.e. a purely national regulatory object. In recent years, however, it has been possible to notice increasing traces of the Europeanization of procedural law on multiple levels. The rapid internationalization development of procedural law advancing on these various levels sets challenges to the research of procedural law, as well as to the conduct of judicial procedure. This book consists of a number of independent, but interrelated, theses and post-doctoral research projects. The comprehensive research in this collection examines the challenges that are now taking place in the Europeanization of procedural law.