A major contribution to marketing thought internationally, this seminal title presents a powerful in-depth analysis of relational approaches to marketing where the three words relationships, networks and interaction are king. The book effects a dramatic shift in the fundamentals of marketing thought, with the author’s refined model of thirty relationships, the 30Rs, presenting a sophisticated and cogent challenge to the traditional 4Ps schema. Previous editions were widely praised as breakthrough texts in the field, combining incisive and searching analysis with an accessible and pragmatic approach to putting the theory to work.