Mankiw’s Macroeconomics is popular, widely adopted and well-known for clearly communicating the principles of Macroeconomics in a concise and accessible way. The sixth edition maintains the core features that have made it a best-selling Macroeconomics text - a balance of coverage between short and long-run issues, an integration of Keynesian and classical ideas, a variety of simple models and the incorporation of real world issues and data through case studies and FYI boxes. An outstanding package of support materials includes the student web-support site Macrobytes. The sixth edition incorporates new coverage of the decline in working hours in Europe, more extensive discussion of business-cycle facts to introduce the subject of short-run economic fluctuations and new case studies and FYI boxes.