Guy C. Harwood 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. 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
The Hollow Earth Insider Research Report, vol. 2, no. 2 (1994) (Scientific Proof of Subterranean Life; Crusin' [sic] the North Pole; New Mystery at Earth's Core; OverView, vol. 1, no. 1)
Oliver A. Mork Norma Cox Fred and Phyll Dickenson Raymond W. Bernard Guy C. Harwood Dennis G. Crenshaw
D. G. Crenshaw /1994T Staple Bound / 32 Pages
