Banker to the Poor by Muhammad Yunus
Confessions of an Economic Hit Man by John Perkins
The Dip by Seth Godin
The Divine Right of Capital by Marjorie Kelly
Don't Think of an Elephant by George Lakoff
The Ecology of Commerce by Paul Hawken
Faith and Fortune by Marc Gunther
Faithful Finances by Gary Moore
Freakonomics by Steven Levitt & Stephen J. Dubner
The Great Unraveling by Paul Krugman
How to Change the World by David Bornstein
The Little Book That Beats the Market by Joel Greenblatt
The Only Investment Guide You'll Ever Need by Andrew Tobias
Perfectly Legal by David Cay Johnston
Purple Cow by Seth Godin
The SRI Advantage by Peter Camejo et al.
Take On the Street by Arthur Levitt
The Wisdom of Crowds by James Surowiecki
Articles
The Importance of Doing Nothing
Another Reason to Feel Good About Index Funds
Socially Responsible Investing at Cutter