1. Benton, Jesse James. Cow by the Tail. Boston, Houghton Mifflin Co., 1943.
2. Burdick, Clifford. Footprints in the Sands of Time. Bible-Science Association, Box 1016, Caldwell, Idaho 83605, undated, circa 1975.
3. Cousins, Frank W. Fossil Man. New York, Praeger, 1966. Evolution Protest Movement (rev. ed.), 1971.
4. Däniken, Erich von. Chariots of the Gods? New York, Bantam, 1969.
5. Dewey, Edward R. with Mandino, Og. Cycles: The Mysterious Forces That Trigger Events. New York, Hawthorn Books, 1971.
6. Donnelly, Ignatius. Atlantis: The Antediluvian World. 1882.
7. Josyer, G. R. Vimankia Shastra. Translation of Maharishi Bharadwaja, Coronation Press of Mysore, 1973.
8. Lyell, Charles, Sir. Principles of Geology. London, John Murray, 1830-33 (3 v.),
9. Lyman, Robert Ray, Sr. Forbidden Land, 1614-1895. Couder- sport, Pa., Potter Enterprise, 1971.
10. Miller, Francis Trevelyan. The World in the Air. New York, Putnam, 1930.
11. Neuburger, Albert. Technical Arts and Sciences of the Ancients. New York, Macmillan, 1930.
12. Renfrew, Colin. Before Civilization. New York, Knopf, 1973.
13. Ronan, Colin A. Lost Discoveries. New York, McGraw-Hill Book Co., 1973.
14. Steiger, Brad. Medicine Talk. Garden City, N.Y., Doubleday, 1975.
15. Stutzer, Otto. Geology of Coal. Chicago, University of Chicago Press, 1940.
16. Thompson,John Eric Sidney. Rise and Fall of Maya Civilization. Norman, University of Oklahoma Press, 1954.
17. Tompkins, Peter. Secrets of the Great Pyramid. New York, Harper & Row, 1971