Here’s a good (and kind) review of The Bonds of Debt alongside David Graeber’s Debt: The First 5000 Years:

http://societyandspace.com/reviews/reviews-archive/dienst-richard-2011-the-bonds-of-debt/

I’ve been talking about Graeber’s book in lectures and classes for months. One of these days I might write up something more formal. Meanwhile, see Graeber’s contribution to the Social Text dossier (linked in an earlier entry below).