"Back to the Stone Age" by Edgar Rice Burroughs. Tarzana: ERB, Inc., (1937). First Edition
“Back to the Stone Age” is the fifth novel in Edgar Rice Burroughs’ series set in the interior world of Pellucidar, a fictional hollow Earth. The story first appeared as a six-part serial in Argosy Weekly from January 9 to February 13, 1937 under the title "Seven Worlds to Conquer." This action adventure tale is populated by saber-toothed tigers, pterodactyls, mammoths (and the men who ride them), native warriors and, in typical Burroughs fashion, unexpected traitors and heroes at every turn. The artwork for the novel was supplied by the author’s son John Coleman Burroughs.
"Back to the Stone Age" by Edgar Rice Burroughs. Tarzana: ERB, Inc., (1937). First Edition
“Back to the Stone Age” is the fifth novel in Edgar Rice Burroughs’ series set in the interior world of Pellucidar, a fictional hollow Earth. The story first appeared as a six-part serial in Argosy Weekly from January 9 to February 13, 1937 under the title "Seven Worlds to Conquer." This action adventure tale is populated by saber-toothed tigers, pterodactyls, mammoths (and the men who ride them), native warriors and, in typical Burroughs fashion, unexpected traitors and heroes at every turn. The artwork for the novel was supplied by the author’s son John Coleman Burroughs.