-- B. Hess / P. Ortolani (Eds.), The Luxembourg Report on European Procedural Law, Volume I: Impediments of National Procedural Law to the Free Movement of Judgments (C. H. Beck/Hart/Nomos 2019)
-- B. Hess / S. Law (Eds.), The Luxembourg Report on European Procedural Law, Volume II: Implementing EU Consumer Rights by National Procedural Law (C. H. Beck/Hart/Nomos 2019)