Essays on the Scientific Study of Politics – Editor. Author of "The Science of Administration: Herbert A. Simon." New York: Holt, Rinehart and Winston, 1962. "The Constitution and the Bill of Rights" – In Robert Goldwin and William Schambra, eds. How Does the Constitution Secure Rights? Washington, DC: AEI Press, 1985. "The Constitutional Convention: Toward a More Perfect Union" – In Morton J. Frisch and Richard G. Stevens, eds. American Political Thought: The Philosophic Dimensions of American Statesmanship. Ithaca, IL: F. E. Peacock Publishers, Inc., 1983. "Frederick Douglass" – In Morton J. Frisch and Richard G. Stevens, eds. American Political Thought: The Philosophic Dimensions of American Statesmanship. Second edition. Itasca, IL: Peacock, 1983. "Federalists and Anti-Federalists: The Ratification Debate" – In What the Anti-Federalists Were For. Chicago: University of Chicago Press, 1981. "The Federal Constitution of 1787: Politics, Principles, and Statesmanship" – In Ralph A. Rossum and Gary L. McDowell, eds. The American Founding: Politics, Statesmanship, and the Constitution. Port Washington, NY: Kennikat Press, 1981. "American Statesmanship: Old and New" – In Robert Goldwin, ed. Bureaucracy, Policy Analysis, Statesmen: Who Leads?Washington, DC: AEI Press, 1980. "Foreword" to John Rohr, Ethics for Bureaucrats: An Essay in Law and Values. New York: Marcel Dekker, 1978. "Martin Diamond" – PS: Political Science & Politics (Fall 1977). "In Defense of the Electoral College" – Statement on Proposals for Direct Popular Election of the President of the United States, July 22, 1977. "Slavery and the Moral Foundations of the American Republic" – In Robert A. Goldwin and Art Kaufman, eds. Slavery and Its Consequences: The Constitution, Equality, and Race. Waldorf, MD: AEI Press, 1988. Also in Robert H. Horwitz, ed. The Moral Foundations of the American Republic. Charlottesville, VA: University of Virginia Press, 1986; reprinted in 2001. "The Founders and Slavery" – College xxviii, no. 2, (July 1976). "The ‘Other’ Federalist Papers: A Preliminary Sketch" – Political Science Reviewer (1976). "Liberal Education and the Common Man" – Unpublished essay written for a conference at Hillsdale College in February 1975. "A Plan for Studying the Presidency" – Proposal submitted to the White Burkett Miller Center at the University of Virginia in 1975. "The Presidency and the Constitution" – Unpublished essay from a speech delivered at Beloit College in March 1974. "The Achievement of Leo Strauss" – National Review 25 (December 7, 1973). "Interest Groups and the Public Interest" – With Peter Self. The State and the