Achenbach, Joel. 1999. Captured by Aliens. New York : Simon and Schuster.

Barad, Judith, and EdRobertson. 2000. The Ethics of Star Trek. New York : HarperCollins.

Crowe, Michael J.1986. The Extraterrestrial Life Debate 1750–1900. Cambridge : Cambridge Univ. Press.

Dick, Steven J.1982. Plurality of Worlds. Cambridge : Cambridge Univ. Press.

Dick, Steven J.1996. The Biological Universe. Cambridge : Cambridge Univ. Press.

Dick, Steven J., ed. 2000. Many Worlds. Philadelphia : Templeton Foundation Press.

Fox, R. F.1997. “The Origins of Life: What One Needs to Know. Zygon: Journal of Religion and Science  32 (September): 393–406.

Gould, Stephen J.1999. Wonderful Life. New York : Norton.

Guthke, Karl S.1990. The Last Frontier. Trans. HelenAtkins. Ithaca , N.Y. : Cornell Univ. Press.

Haldane, J. B. S. [1927] 1928. Possible Worlds. New York : Norton.

Hooper, Walter. 1996. C. S. Lewis. New York : HarperCollins.

Korsmeyer, Jerry D.1998. Evolution and Eden. New York : Paulist.

Kracher, Alfred. 2002. “Imposing Order—The Varieties of Anthropomorphism. Studies in Science and Theology  8: 239–61.

Lewis, C. S. [1933] 1981. The Pilgrim's Regress. Grand Rapids , Mich. : Wm. B. Eerdmans.

Lewis, C. S.1938. Out of the Silent Planet. London : John Lane The Bodley Head.

Lewis, C. S.1943. Perelandra. London : John Lane The Bodley Head.

Lewis, C. S.1945. That Hideous Strength. London : John Lane The Bodley Head.

Lewis, C. S.1955. The Magician's Nephew. London : The Bodley Head.

Lewis, C. S. [1963] 1967. “The Seeing Eye  .”In Christian Reflections, ed. WalterHooper. Grand Rapids , Mich. : Wm. B. Eerdmans.

Loos, Adolf. [1929] 2002. “Josef Veillich  .”In On Architecture, trans. MichaelMitchell, ed. Adolf and DanielOpel, 184–89. Riverside , Calif. : Ariadne.

Lorenz, Konrad. 1966. On Aggression. Trans. M. K.Wilson. New York : Harcourt, Brace, and World.

May, Rollo. 1975. The Courage to Create. New York : Norton.

Midgley, Mary. 1978. Beast and Man. Hassocks , Sussex : Harvester.

Neiman, Susan. 2002. Evil in Modern Thought. Princeton , N.J. : Princeton Univ. Press.

Newton‐Smith, W. H.1981. “Relativism  .”In Dictionary of the History of Science, ed. W. EBynum, E. J.Browne, and RoyPorter, 369–70. London : Macmillan.

Perry, Anne. 1999. Tathea. Salt Lake City : Shadow Mountain.

Preus, J. Samuel.1987. Explaining Religion. New Haven , Conn. : Yale Univ. Press.

Ritchie, David. 1994. UFO—The Definitive Guide to Unidentified Flying Objects and Related Phenomena. New York : MJF Books.

Ruse, Michael. 1989. “Is Rape Wrong on Andromeda  ?”In The Darwinian Paradigm: Essays on Its History, Philosophy, and Religious Implications, 209–46. London : Routledge.

Sagan, Carl. 1985. Contact. New York : Simon and Schuster.

Sagan, Carl. 1995. The Demon‐Haunted World: Science as a Candle in the Dark. New York : Random House.

Schiwy, Günther.1981. Teilhard de Chardin. 2 vols. München , Germany : Kösel Verlag.

Trigg, Roger. 1993. Rationality and Science. Oxford , U.K. : Blackwell.

Williams, Patricia. 2001. Doing without Adam and Eve: Sociobiology and Original Sin. Minneapolis : Augsburg Fortress.