References
Fisher, Irving, 100% Money: A Short Outline, http://fisher-100money.blogspot.com/ (1935 original publication date)
Suggest Reading
Brown, Ellen H., Web of Debt (Millennium Press, 4th edition, 2010)
Duncan, Richard, The Corruption of Capitalism (CLSA, 2009)
Graeber, David, Debt: The First 5,000 Years (Melville House, 2011)
Reinhart, Carmen M. and Rogoff Kenneth S., This Time is Different: Eight Centuries of Financial Folly (Princeton University Press, 2009)
Shilling, A. Gary, The Age of Deleveraging (John Wiley & Sons, 2011)