Little, Gregory, John Van Auken and Lora Little, Mound Builders: Edgar Cayce's Forgotten Record of Anaent America, Eagle Wing Books, Memphis, TN, 2001.

Luna, Luis Eduardo, and Pablo Amarmgo, Ayahuasca Visions, 1991, North Atlantic Books, Berkeley, CA, 1999.

Mac Cana, Proinsias, Celtic Mythology, 1968, Chancellor Press, 1996.

MacDonald, Lorraine, ‘Musings on Saint Brigit Mary of the Gael’, Dalriada 17:1 (An Fheille Bride 2002), pp. 11–13.

Mackenzie, Donald A., Ancient Man in Britain, Blackie and Son, London, Glasgow, Bombay, 1922.

Mackenzie, Donald A., Myths of China and Japan, Gresham, London, n. d. (c. 1920).

Mackenzie, Donald A., Myths of Pre-Columbian America, Gresham, London, n. d. (1923).

Mackenzie, Donald A, Scottish Folk-lore and Folk life, Blackie, London & Glasgow, 1935.

Macleod (Wm Sharp), Fiona, The Winged Destiny Studies in the Spiritual History of the Gael, Heinemann, London, 1910.

Magli, Giuho, Misten e scoperte dell'archeoastronomia, Newton & Compton, Rome, Italy, 2005.

Magli, Giulio, ‘On the astronomical content of the sacred landscape of Cusco in Inka times’, NNJ Architecture and Mathematics 7:2 (2005).

Maiani, L, ‘Electro Weak Interactions’, presentation, EPS Int. Europhysics Con on High Energy Physics, Bari, Italy, 18–24 July 1985 (November 1985).

Marsden, Peter, Roman London, Thames and Hudson, London, 1980.

Marshack, Alexander, The Roots of Civilization, Moyer Bell, Mount Kisco, NY, 1991.

Marshak, M. L., et al, ‘Evidence for Muon Production by Particles from Cygnus X 3’, PRL 54:19 (13 May 1985), pp. 2079–2082.

Marti, J., J. M. Paredes and M Peracaula, ‘Development of a two-sided Relativistic Jet in Cygnus X 3’, AA 375 (2001), pp. 476–484.

Marti J., D. Perez-Ramirez, J. L. Garrido, P. Luque-Escamilla, J. M. Paredes, ‘Possible Hot Spots Excited By The Relativistic Jets Of Cygnus Х-3’, AA 439 (August 2005), pp. 279–285.

Matthews, Caitlin, The Celtic Tradition, 1989, Element Books, Shaftesbury, Dorset, 1995.

McCluskey, Stephen C., Astronomies and Cultures in Early Medieval Europe, 1998, CUP, 2000.

McKenna, Terence, Food of the Gods, Rider, London, 1992.

McKenna, Terence, and Dennis McKenna, 1975, The Invisible Landscape, HarperSanFrancisco, New York, NY, 1993.

Mead, G. R. S., Orpheus, J. M. Watkins, London, 1965.

Meinel, Aden, and Marjorie Pettit Meinel, Barbara Meinel and David Drach Meinel, ‘Antiquity’s Fingerprints in Ice A Cosmic Encounter, A Cat’s Eye, and Origin of Modern Humans’, TAG 05, Sheffield University, 19 December 2005.

Meinel, Aden B., Marjone P. Meinel, David L. Drach-Meinel and Barbara Meinel, ‘The 250 Ky GRIP archives show the signature of a point source of cosmic rays an analysis of the data leading to NGC 6543 as being the most probable source’, paper presented at the IAU Symposium 234, Planetary Nebulae, Hawaii, April 2006.

Meinertzhagen, Colonel R., Nicoll's Birds of Egypt, 2 vols, Hugh Rees, London, 1930.

Mellaart, James, Catal Huyuk — A Neolithic Town in Anatolia, Thames and Hudson, London, 1967.

Mercer, Samuel A. B., Tbe Pyramid Texts in Translation and Commentary, i, Longmans, Green and C°, New York/London/ Toronto, 1952.

Michell, John, The Dimensions of Paradise The Proportions & Symbolic Numbers of Ancient Cosmology, Harper and Row, London, 1988.

Milbourn, Thomas, The Vintners' Company, Vinters’ Company, London, 1888.

Miller, Dorcas S., Stars of the First People Native American Star Myths and Constellations, Pruett, Boulder, Colorado, 1997.