Hardcover, published in by Crown Forum
Paperback, published in by Broadway
Paperback, published in by Basic Books
Hardcover, published in by AEI Press
Hardcover, published in by Wiley
Hardcover, published in by Simon & Schuster
Paperback, published in by ICS Press
Audio Cassette, published in by Random House Audio
Paperback, published in by Civitas:Institute for the Study of Civil Society
Paperback, published in by American Enterprise Institute Press
