The CORE Econ project is a global collaboration of writers, researchers and teachers that produces interactive open-access e-books for courses in economics. The Economy and The Economy 2.0 Microeconomics and Macroeconomics are used at UCL, Oxford, Sciences Po, Toulouse School of Economics, Carlos III, Humboldt University, Princeton University and over 500 universities around the world.
Visit the CORE website to see the rich set of teaching and learning resources available in multiple languages. Everything is open access free online.