Spirit Mates and Thirty Years among the Dead.

The Letters of a Woman Who Was. (1917). Minneapolis, MN: Walter H. Robertson.

The Problems of Psychical Research and Can Telepathy Explain? .

Arnold, E. (1897). Death and Afterwards. New York, NY: New Amsterdam Book Company.

Barker, E. (1914). Letters from a Living Dead. New York, NY: Mitchell Kennerley.

Barrett, W.F. (1917). On the Threshold of the Unseen. New York, NY: E. P. Dutton & Company.

Bennett, E.T. (1907). Spiritualism. New York, NY: Brentano's.

Berry, J.B.N. (1909). Some Assurances of Immortality. New York, NY: R. F. Fenno & Company.

Besant, A. (1900). Man and His Bodies. London: Theosophical Publishing Society.

Brooks, H.S. (1902). Progression to Immortality. New York, NY: A. Wessels Company.

Cadwallader, M.E. (1917). Hydesville in History. Chicago, IL: Progressive Thinker Publishing House.

Carrington, H. (1907). Physical Phenomena of Spiritualism . Boston, MA: Herbert B. Turner & Company.

Carrington, H. (1908). The Coming Science. Boston, MA: Small, Maynard & Company.

Carrington, H. (1909). Eusapia Palladino and Her Phenomena . New York, NY: B. W. Dodge and Company.

Carrington, H. (1914). Problems of Psychical Research. New York, NY: W. Rickey & Company.

Carrington, H. (1918). Psychical Phenomena and the War. New York, NY: Dodd, Mead & Company.

Chevreuil, L. (1920). Proofs of the Spirit World. New York, NY: E. P. Dutton & Company.

Coates, J. (1911). Photographing the Invisible. Masonic Temple, Chicago, IL: Advanced Thought Publishing Company.

Crookes, W. (1905). Researches in Spiritualism. Rochester, NY: Austin Publishing Company.

Davis, A.J. (1909). Views of our Heavenly Home. Rochester, NY: The Austin Publishing Company.

Davis, A.J. Harmonial Philosophy. Chicago, IL: The Marlowe Company.

Dewly, D. (1910). Problems of Your Generation. New York: The Arden Press.

Drollinger, E.R. (1919). Journey of the Soul and the Ethereal World . Occult Publishing Company.

Fawcett, E. (1889). Agnosticism and Other Essays. New York, Chicago & San Francisco: Belford, Clarke & Company.

Figuier, L. (1881). To-Morrow of Death. Boston, MA: Roberts Brothers.

Flammarion, C. (1902). The Unknown. New York & London: Harper & Brothers Publishers.

Flammarion, C. (1921). Death and Its Mystery Before Death . New York, NY: The Century Company.

Flectcher, A.W. (1893). The Other World and This. New York, NY: Charles B. Reed.

Flourney, T. (1911). Spiritism and Psychology. New York & London: Harper & Brothers Publishers.

Francis, J.R. (1900). Encyclopedia of Death & Life in the Spirit World, Vol. 3 . Chicago, IL: The Progressive Thinker Publishing House.

Francis, J.R. (Ed.). (1906). Gems of Thought. Chicago, IL: The Progressive Thinker Publishing House.

Frank, H. (1909). Modern Light on Immortality. Boston, MA: Sherman French & Company.

Funk, I.K. (1904). The Widow’s Mite and Other Pyschic Phenomena . New York & London: Funk & Wagnalls.

Funk, I.K. (1907). Psychic Riddle. New York & London: Funk & Wagnalls.

Gould, G.M. (1910). The Infinite Presence. New York, NY: Moffat, Yard and Company.

Graves, L.C. (1915). The Natural Order of Spirit. Boston, MA: Sherman French & Company.

Hall, T.B. (1899). The Purity and Destiny of Modern Spiritualism . Boston, MA: Cupples and Schoenhof.

Hammond, C. (1852). Medium, Light from the Spirit World. Rochester, NY: D.M. Dewey.

Haynes, E.S.P. (1913). The Belief in Personal Immortality . New York and London: G.P. Putnam's Sons, The Knickerbocker Press.

Henslow, G. (1919). The Proofs of the Truths of Spiritualism . London: Kegan Paul, Trench, Trubner & Co. Ltd.

Heysinger, I.W. (1910). Spirit & Matter Before the Bar of Modern Science . Philadelphia, PA: J. B. Lippincott Company.

Hill, J.A. Spiritualism and Psychical Research. London: T.C. & E.C. Jack.

Holt, H. (1914). On the Cosmic Relations (Vols. 1-2). Boston and New York: Houghton Mifflin Company.

Hudson, T.J. (1896). A Scientific Demonstration of the Future Life . Chicago, IL: A.C. McClurg and Company.

Hyslop, J.H. (1905). Science and a Future Life. Boston, MA: Herbert B. Turner & Co.

Hyslop, J.H. (1906). Enigmas of Psychical Research. Boston, MA: Herbert B. Turner & Co.

Hyslop, J.H. (1908). Psychical Research and the Resurrection . Boston, MA: Small, Maynard and Company.

Hyslop, J.H. (1913). Psychical Research and Survival. London: G. Bell & Sons Ltd.

Hyslop, J.H. (1918). Life After Death. New York, NY: E.P. Dutton & Company.

Hyslop, J.H. (1919). Contact with the Other World. New York, NY: The Century Co.

Jones, A.T. (1910). A Psychic Autobiography. New York, NY: Greaves Publishing Company.

Lobb, J. (1909). The Busy Life Beyond Death. London: John Lobb.

Lodge, O.J. (1908). Science and Immortality. New York, NY: Moffat, Yard and Company.

Lodge, O.J. (1916). Raymond, or Life and Death. New York, NY: George H. Doran Company.

Lodge, O.J. (1919). Christopher. New York, NY: George H. Doran Company.

Lombroso, C. (1909). After Death–What?. Boston, MA: Small, Maynard & Company.

Longley, M.T. (1908). The Spirit World. Chicago, IL: The Progressive Thinker Publishing House.

Marchant, J. (Ed.). (1924). Survival. London and New York: G. P. Putnam's Sons.

McConnell, S.D. (1902). The Evolution of Immortality. New York, NY: The Macmillan Company.

McKenzie, J.H. (1917). Spirit Intercourse. New York, NY: Mitchell Kennerley.

Mulier. (1917). Sojourners by the Wayside. San Diego, CA: The Gnostic Press.

Myers, G. (1910). Beyond the Border Line of Life. Boston, MA: The Ball Publishing Co.

Owen, R.D. (1860). Footfalls on the Boundary of Another World . Philadelphia, PA: J.B. Lippincott & Co.

Stead, W.T. (1907). After Death; "Letters from Julia". New York, NY: John Lane Company.