With the post-war influence of so-called Keynesian economics and then challenges to it, cultural interest in the Bloomsbury Group, and the publication of thirty volumes of The Collected Writings of John Maynard Keynes in the 1970s and 1980s, high interest in Keynes's life lead to further biographies, most prominently by Robert Skidelsky and Donald Moggridge, and to detailed studies such as by Donald Markwell on Keynes and international relations. These works have corrected and added details to the Keynes depicted by Harrod, and Skidelsky in particular has contrasted his account of Keynes with what he has depicted as Harrod's hagiography.