尼爾·弗格森，英國最著名的曆史學傢之一。哈佛大學曆史係勞倫斯·A·蒂施教授、牛津大學耶穌學院高級研究員，同時也是斯坦福大學鬍佛研究所的高級研究員。他是極少數能橫跨學術界、金融界和媒體的專傢之一。著有暢銷書《帝國》、《虛擬的曆史》、《頂級金融傢》、《紙與鐵》、《金錢關係》、《戰爭的悲憫》、《巨人》、《貨幣崛起》、《羅斯柴爾德傢族》，同時還為多傢報紙和雜誌撰稿。此外，他還為第四頻道撰寫並製作瞭四部非常成功的電視紀錄片：《美國巨人》、《世界戰爭》、《貨幣崛起》和《文明》。2004年被《時代》周刊評為“影響世界的100人”之一。

Few economic events have had a more profound or enduring impact than the German hyperinflation of 1923, still remembered popularly as a root cause of Hitler's rise to power. Yet many historians have argued that inflationary policies were, on balance, advantageous to post-1918 Germany, both boosting growth and helping to reduce reparations. The scholarly consensus is that there was no viable alternative to inflation. In Paper and Iron Niall Ferguson takes a different view. He argues that inflation was indeed an economic and political disaster, and further that there were alternative economic policies which could have stabilised the German currency in 1920. To explain why these were not adopted he points to long-term defects in the political institutions of the Reich which went back as far as the 1890s and which persisted beyond 1918. The book therefore reveals the Wilhelmine origins of Weimar's failure, as well as casting light on the origins of the Third Reich.