- Author: Geo. C. Wallis Author Record # 1798
- Legal Name: Wallace, George Charles
- Birthplace: Weedon, Nottinghamshire, England, UK
- Birthdate: 18 March 1871
- Deathdate: 1 September 1956
- Language: English
- Webpages: sf-encyclopedia.com
- Used These Alternate Names: George C. Wallis, G. C. Wallis
- Author Tags: steampunk (1), lost race (1), Incas (1), antigravity (1), Jupiter (1), Europa (1), science fiction (1), cavern world (1), paralysis ray (1), disintegrator pistols (1), historical fantasy (1), egypt (1), mad experiment (1), interstellar voyage (1), mental control of gravity (1), atomic power (1), synthetic food (1), eugenics (1), sleep hypnosis learning (1), disintegration (1) and 3 additional tags. View all tags for Geo. C. Wallis
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Novels
- The Call of Peter Gaskell (1948)
- The Call of Peter Gaskell (1948) with George C. Wallis
- The Children of the Sphinx: A Romance of the Old Orient (1901)
- The Children of the Sphinx: A Romance of the Old Orient (1901) with George C. Wallis
- The World at Bay (1928) with B. Wallis
- The Star Shell (Part 1 of 4) (1926) with B. Wallis and George C. Wallis
- The Star Shell (Part 2 of 4) (1926) with B. Wallis and George C. Wallis
- The Star Shell (Part 3 of 4) (1927) with B. Wallis and George C. Wallis
- The Star Shell (Part 4 of 4) (1927) with B. Wallis and George C. Wallis
- The World at Bay (Part 1 of 2) (1928) with B. Wallis
- The World at Bay (Part 2 of 2) (1928) with B. Wallis
- Across the Abyss (1939)
- Invaders from the Void (1939)
- Rival Creators (1946)
- The Cosmic Cloud (1941)
- The Crystal Menace (1939)
- The Great Sacrifice (1903) with George C. Wallis
- The Great Sacrifice (1903)
- The Last Days of Earth (1901) with George C. Wallis
- The Last Days of Earth: Being the Story of the Launching of the "Red Sphere" (1901)
- The Last Days of Earth: Being the Story of the Launching of the "Red Sphere" (1901) with George C. Wallis
- The Mother World (1933) with B. Wallis
- The Mother World (1933) with Bruce Wallis and G. C. Wallis
- The Mother World (1933) with Bruce Wallis and George C. Wallis
- The Orbit Jumper (1938)
- The Power Supreme (1941)
- The Red Spheres (1941)
- The Star Shell (1927) with B. Wallis
- Under the Dying Sun (1940)
- Voyage of Sacrifice (1939)
- In Verne's Footsteps (1938)