— 1932. Selected Writings. Vol. 2, ed. James Taylor, Gordon Holmes, and F. M. R. Walshe. London: Hodder and Stoughton.
Jackson, John Hughlings, and W. S. Colman. 1898. Case of epilepsy with tasting movements and “dreamy state” — very small patch of softening in the left uncinate gyrus. Brain 21 (4): 580–90.
Jaffe, Ruth. 1968. Dissociative phenomena in former concentration camp inmates. International Journal of Psycho-Analysis 49: 310–12.
James, William. 1887. The consciousness of lost limbs. Proceedings of the American Society for Psychical Research 1 (3): 249–58.
— 1890. The Principles of Psychology. London: Macmillan.
— 1896/1984. William James on Exceptional Mental States: The 1896 Lowell Lectures, ed. Eugene Taylor. Amherst: University of Massachusetts Press.
— 1902. The Varieties of Religious Experience: A Study in Human Nature. London: Longmans, Green.
Jaynes, Julian. 1976. The Origin of Consciousness in the Breakdown of the Bicameral Mind. New York: Houghton Mifflin.
Jones, Ernest. 1951. On the Nightmare. New York: Grove Press.
Kaplan, Fred. 1992. Henry James: The Imagination of Genius. Baltimore: Johns Hopkins University Press.
Keynes, John Maynard. 1949. Two Memoirs: “Dr. Melchior, a Defeated Enemy” and “My Early Beliefs.” London: Rupert Hart-Davis.
Klüver, Heinrich. 1928. Mescal: The “Divine” Plant and Its Psychological Effects. London: Kegan Paul, Trench, Trübner.
— 1942. Mechanisms of hallucinations. In Studies in Personality, ed. Q. McNemar and M. A. Merrill (pp. 175–207). New York: McGraw-Hill.
Kraepelin, Emil. 1904. Lectures on Clinical Psychiatry. New York: William Wood.
La Barre, Weston. 1975. Anthropological perspectives on hallucination and hallucinogens. In Hallucinations: Behavior, Experience, and Theory, ed. R. K. Siegel and L. J. West (pp. 9–52). New York: John Wiley & Sons.
Lance, James. 1976. Simple formed hallucinations confined to the area of a specific visual field defect. Brain 99 (4): 719–34.
Landis, Basile N., and Pierre R. Burkhard. 2008. Phantosmias and Parkinson disease. Archives of Neurology 65 (9): 1237–39.
Leaning, F. E. 1925. An introductory study of hypnagogic phenomena. Proceedings of the Society for Psychical Research 35: 289–409.
Leiderman, Herbert, Jack H. Mendelson, Donald Wexler, and Philip Solomon. 1958. Sensory deprivation: Clinical aspects. Archives of Internal Medicine 101: 389–96.
Leudar, Ivan, and Philip Thomas. 2000. Voices of Reason, Voices of Madness: Studies of Verbal Hallucinations. London: Routledge.
Lewin, Louis. 1886/1964. Phantastica: Narcotic and Stimulating Drugs. London: Routledge & Kegan Paul.
Lhermitte, Jean. 1922. Syndrome de la calotte du pédoncule cerebral: Les troubles psycho-sensoriels dans les lésions du mésocéphale. Revue Neurologique (Paris) 38: 1359–65.
— 1951. Visual hallucinations of the self. British Medical Journal 1 (4704): 431–34.
Lippman, Caro W. 1952. Certain hallucinations peculiar to migraine. Journal of Nervous and Mental Disease 116 (4): 346–51.
Liveing, Edward. 1873. On Megrim, Sick-Headache, and Some Allied Disorders: A Contribution to the Pathology of Nerve-Storms. London: J. & A. Churchill.
Luhrmann, T. M. 2012. When God Talks Back: Understanding the American Evangelical Relationship with God. New York: Knopf.
Macnish, Robert. 1834. The Philosophy of Sleep. New York: D. Appleton.
Maupassant, Guy de. 1903. Short Stories of the Tragedy and Comedy of Life. Akron, OH: St. Dunstan Society.
Maury, Louis Ferdinand Alfred. 1848. Des hallucinations hypnagogiques, ou des erreurs des sens dans l’état intermediaire entre la veille et le sommeil. Annales medico-psychologiques du système nerveux 11: 26–40.
Mavromatis, Andreas. 1991. Hypnagogia: The Unique State of Consciousness Between Wakefulness and Sleep. London: Routledge.