Book excerpt: This collection contributes to the wider theoretical debate concerning the movement of law and legal norms by engaging with concrete examples of legal diffusion in jurisdictions as diverse as Albania, the Czech Republic, Poland and Kuwait. The volume is international, multi-disciplinary and multi-methodological in approach and brings together scholars from law and social science with experience in mixed and hybrid jurisdictions. The book provides timely new insights and a comprehensive illustration of the theoretical debates concerning the diffusion of laws and norms in terms of both process and form.