佩里•梅林(Perry Mehrling)是哥伦比亚大学巴纳德学院的经济学教授，1983年获得伦敦经济学院计量和数理经济学硕士学位，1988年获得哈佛大学经济学博士学位。在美国的货币银行学、金融理论与政策、金融史等领域，梅林教授是一位备受尊重的经济学家，他著有《费希尔•布莱克和他的革命性的金融思想》，以及《货币利息与公众利益：1920—1970年的美国货币思想》。财经媒体巨头Bloomberg关于本书采访梅林教授的录音可在以下网址下载：

http://www.bloomberg.com/news/2010-12-22/mehrling-on-new-book-fed-downey-on-politics-economy-audio.html。

Walter Bagehot's "Lombard Street", published in 1873 in the wake of a devastating London bank collapse, explained in clear and straightforward terms why central banks must serve as the lender of last resort to ensure liquidity in a faltering credit system. Bagehot's book set down the principles that helped define the role of modern central banks, particularly in times of crisis - but the recent global financial meltdown has posed unforeseen challenges. "The New Lombard Street" lays out the innovative principles needed to address the instability of today's markets and to rebuild our financial system. Revealing how we arrived at the current crisis, Perry Mehrling traces the evolution of ideas and institutions in the American banking system since the establishment of the Federal Reserve in 1913. He explains how the Fed took classic central banking wisdom from Britain and Europe and adapted it to America's unique and considerably more volatile financial conditions. Mehrling demonstrates how the Fed increasingly found itself serving as the dealer of last resort to ensure the liquidity of securities markets - most dramatically amid the recent financial crisis. Now, as fallout from the crisis forces the Fed to adapt in unprecedented ways, new principles are needed to guide it. In "The New Lombard Street", Mehrling persuasively argues for a return to the classic central bankers' 'money view', which looks to the money market to assess risk and restore faith in our financial system.