History

1. For Good and Evil: The Impact of Taxes on the Course of Civilization, Charles Adams, Madison Books, 1993.
2. The Discovery of Freedom: Man's Struggle Against Authority, Rose Wilder Lane, Fox and Wilkes, 1943.
3. Emancipating Slaves, Enslaving Free Men: A History of the American Civil War, Jeffrey Rodgers Hummel, Open Court, 1996.

Philosophy

1. Healing Our World: The Other Piece of the Puzzle, Dr. Mary J. Ruwart, Sun Star Press (revised edition), 1993.
2. The Theme is Freedom: Religion, Politics, and the American Tradition, M. Stanton Evans, Regenry Publishing, 1994.
3. How Should We Then Live?: The Rise and Decline of Western Thought and Culture, Francis A. Schaeffer, Crossway Books, 1976.

Economics

1. Towards a Free Society: An Introduction to Markets and the Political System, Gary Wolfram, McGraw-Hill Inc., 2nd edition, 1993.
2. Bionomics: Economy as Ecosystem, Michael Rothschild, Henry Holt and Company, 1990.
3. Economics On Trial: Lies, Myths, and Realities, Marc Skousen, Irwin, 1991.

Partial list of periodicals

1. Reason (magazine)
2. Liberty (magazine)
3. Imprimus (Hillsdale College)
4. Religion & Liberty (The Acton Institute)
5. Freeman (Foundation for Economic Education) 1946
6. Freedom Daily ( The Future of Freedom Foundation)