This work unites diverse heterodox traditions in the study of endogenous money - which until now have been confined to their own academic quarters - and explores their similarities and differences from both sides of the Atlantic. Bringing together perspectives from post-Keynesians, Circuitists and the Dijon School, the book continues the tradition of Keynes' and Kalecki's analysis of a monetary production economy, emphasising the similarities between the various approaches, and expanding the analytical breadth of the theory of endogenous money. The authors aim to open new avenues for monetary research in order to fuel a renewed interest in the nature and role of money in capitalist economies, which is, the authors argue, one of the most controversial, and therefore fascinating, areas of economics.