BARRETT, William. The illusion of technique: a search for meaning in a technological civilization. 1st ed ed. Garden City, N.Y: Anchor Press, 1978.

BARRETT, William. Death of the Soul. From Descartes to the computer. New York: Doubleday, 1986.

BARRETT, William. Irrational Man: A Study in Existential Philosophy. Westminster: Knopf Doubleday Publishing Group, 2011.