Jeff Cornwall at Belmont University (who is also a USASBE Fellow) mentions the best entrepreneurship books. I am honored to be mentioned with:
The World is Flat: A Brief History of the Twenty-First Century, by Thomas L. Friedman
Innovation and Entrepreneurship, by Peter F. Drucker
Growing Pains, by Flamholtz and Randel
The E-Myth books by Michael Gerber.