The second edition of this important textbook introduces students to the fundamental ideas of heterodox economics. It is written in a clear way by top heterodox scholars. This introductory book offers not only a critique of the dominant approach to economics, but also presents a positive and constructive alternative. Students interested in an explanation of the real world will find the heterodox approach not only satisfying, but ultimately better able to explain a money-using economy prone to periods of instability and crises.