Volume X of the International Encyclopedia of Comparative Law deals with Restitution - Unjust Enrichment and Negotiorum Gestio. It is edited by Ernst von Caemmerer, Professor of Law, University of Freiburg (Germany) and Peter Schlechtriem, Professor of Law, University of Freiburg (Germany).

This book is dedicated to Professor Schlechtriem and his tremendous life time work on the United Nations Convention on the International Sale of Goods (CISG) and all past, present, and future participants of the Willem C Vis Moot for whom hopefully the book will be of some use. To have been asked to adopt Professor Peter Schlechtriem s German text book Internationales UN-Kaufrecht (4 ed, Mohr Siebeck, Tubingen, 2007) for the English speaking student, academic, and practitioner and to work with Professor Schlechtriem on this edition has been a great honour. Unfortunately this book has been...