Preface: An Alternative (Monetary) Theory of the Market Economy: Work in Progress; F.Ülgen Circuit Theory Supplementing Keynes's Genuine Analysis of the Monetary Economy of Production; C.Gnos Bridging the Gap between Monetary Circuit Theory and Post-Keynesian Monetary Theory; J.Jespersen Monetary Circuit Theory and Money Emissions; S.Rossi The Existence of Profits within the Monetary Circuit: Some Unanswered Questions Revisited; L.Rochon Saving, Firms' Self-Financing, and Fixed Capital Formation in the Monetary Circuit; J.Bailly Finance and the Realization Problem in Rosa Luxemburg: a 'Circuitist' Reappraisal; R.Bellofiore & M.Passarella Money, Capital Turnover, and the Leisure Class: Thorstein Veblen's Tips for a Monetary Theory of Production; G.Forges-Davanzati & R.Realfonzo From Wicksell to Keynes? Some Thoughts on the Role of a Central Bank in the Tradition of Monetary Circuit Theory; S.Figuera The Dynamics of the Monetary Circuit; S.Keen The Financialization of Modern Economies in Monetary Circuit Theory; M.Pilkington