Books by Langer
The Practice of Philosophy. New York: Henry Holt, 1930.
An Introduction to Symbolic Logic. New York: Allen and Unwin, 1937. Second revised edition, New York, Dover, 1953.
Philosophy in a New Key: A Study in the Symbolism of Reason, Rite and Art. Cambridge, MA: Harvard University Press, 1942. [here]
Editor with: Paul Henle and Horace M. Kallen, Structure, Method, and Meaning: Essays in Honor of Henry M. Sheffer. New York: Liberal Arts Press, 1951.
Feeling and Form: A Theory of Art Developed from Philosophy in a New Key. New York: Charles Scribner’s, 1953. [here]
Problems of Art: Ten Philosophical Lectures. New York: Charles Scribner’s, 1957. [here]
Editor of: Reflections on Art: A Source Book of Writings by Artists, Critics, and Philosophers. Baltimore, MD: Johns Hopkins University Press, 1958.
Philosophical Sketches. Baltimore: The Johns Hopkins Press, 1961.
Mind: An Essay on Human Feeling, Vol. 1. Baltimore, MD: Johns Hopkins University Press, 1967.
Mind: An Essay on Human Feeling, Vol. 2. Baltimore, MD: Johns Hopkins University Press, 1971.
Mind: An Essay on Human Feeling, Vol. 3. Baltimore, MD: Johns Hopkins University Press, 1982.
Mind: An Essay on Human Feeling, Vols 1–3. Abridged edition, edited by Gary A. van den Heuvel. Baltimore, MD: Johns Hopkins University Press, 1988.