The causes and consequences of the Great Depression have been the subject of a vast profusion of literature within the field of macroeconomics. In this timely three-volume collection, Randall Parker brings together the most authoritative works written by some of the leading experts in this field. The first volume gives a comprehensive overview of the build-up and immediate aftermath of the Depression while the second volume provides the reader with detailed analyses of the reasons behind this economic catastrophe. The third volume charts the vital research undertaken on the operation of the interwar gold standard, which has deepened our understanding of the Depression and its international character and concludes with an investigation into the Real Business Cycle approach to the Depression.