John E. Smith wrote the overview article. Here is his bibliography:
The Proper Business and Future of Philosophy
Adler, Mortimer J. The Conditions of Philosophy. New York: Atheneum Publishers, 1965.
Lewis, H. D. (editor). Clarity is Not Enough. New York: Humanities Press, Inc., 1964.
Philosophical Questions About Science
Bar-Hillel, Yehoshua, et al. Logic and Language. New York: Humanities Press, Inc., 1963.
Baumrin, Bernard (editor). Philosophy of Science. New York: Interscience Publishers, Inc., 1963.
Colodny, Robert (editor). Frontiers of Science and Philosophy. Pittsburgh: University of Pittsburgh Press, 1963.
Crombie, Alistair C. (editor). Scientific Change. New York: Basic Books, Inc., 1963.
Hesse, Mary B. Forces and Fields. London: Thomas Nelson & Sons, Ltd., 1961.
Kuhn, Thomas S. The Structure of Scientific Revolutions. Chicago: University of Chicago Press, 1964.
McMullin, Ernan (editor). The Concept of Matter. Notre Dame, Ind.: University of Notre Dame, 1963.
Sellars, Wilfred S. Science, Perception and Reality. New York: Humanities Press, Inc., 1963.
Smart, John J. . Philosophy and Scientific Realism. New York: Humanities Press, Inc., 1963.
The Importance of Past Philosophy
Gilson, Etienne, and Langan, Thomas. Modern Philosophy; Descartes to Kant. New York: Random House, Inc., 1963.
Gilson, Etienne, Langan, Thomas, and Maurer, Armand A. Recent Philosophy; Hegel to the Present. New York: Random House, Inc., 1964.
Randall, John H., Jr. The Career of Philosophy: From the Middle Ages to the Enlightenment. New York: Columbia University Press, 1964.
Issues in Religion and Ethics
Hartshorne, Charles. The Logic of Perfection. LaSalle, Ill.: Open Court Publishing Co., 1964.
Kung, Hans. The Council, Reform, and Union. New York: Sheed and Ward, Inc., 1964.
Miller, Samuel H., and Wright, G. Ernest, (editors). Ecumenical Dialogue at Harvard; The Roman Catholic-Protestant Colloquium. Cambridge: Harvard University Press, 1964.
Niebuhr, H. Richard. The Responsible Self. New York: Harper & Row, Publishers, Inc., 1963.
Thielicke, Helmut. The Ethics of Sex. Translated by John W. Doberstein. New York: Harper & Row, Publishers, Inc., 1964.
Tillich, Paul. Christianity and the Encounter of the World Religions. New York: Columbia University Press, 1963.
Tillich, Paul. Morality and Beyond. New York: Harper & Row, Publishers, Inc., 1963.
Tillich, Paul. Systematic Theology, 3 vols. Chicago: University of Chicago Press; Vol. 1, 1951; Vol. 2, 1957; Vol. 3, 1963.
Existentialism and Human Purpose
Merleau-Ponty, Maurice. In Praise of Philosophy. Translated by James M. Edie and John D. Wild. Evanston, Ill.: Northwestern University Press, 1963.
Wild, John D. Existence and the World of Freedom. Englewood Cliffs, N.J.: Prentice-Hall, Inc., 1963.