Raymond W. Bernard (Walter Siegmeister) books & textbook
The Hollow Earth Insider Research Report, vol. 2, no. 3 (1994) (cover: Agharta, Land of Advanced Races) (Profile of Artist Max Fyfield; Secret Underground Tunnels: Meso-American Connection)
Guy C. Harwood Raymond W. Bernard (Walter Siegmeister) J. M. Sheppard Dennis G. Crenshaw Max Fyfield Dennis G. Crenshaw Max Fyfield
D. G. Crenshaw /1994T Staple Bound / 32 Pages
The Hollow Earth Insider Research Report, vol. 2, no. 5 (1994) (New Spoilers; Hidden Co-Planetarians; Gold of Atlantis; Invisible Warship: The Sea Shadow; Paradise—One Man's Search)
Norma Cox Tal LeVesque Harley A. Byrd B. Alan Walton Raymond W. Bernard (Walter Siegmeister) Dennis G. Crenshaw Bruce Walton
D. G. Crenshaw /1994T Staple Bound / 30 Pages
The Hollow Earth Insider Research Report, vol. 2, no. 1 (1993) (Paradise: One Man's Search, pt 1 (Raymond Bernard's Correspondence); Taos Hum; Admiral Byrd's Missing Time; Russian Tunnels)
John Donnelly Guy C. Harwood Raymond W. Bernard (Walter Siegmeister) George Koumal Dennis G. Crenshaw Dennis G. Crenshaw
D. G. Crenshaw /1993T Staple Bound / 24 Pages
