 |
The Fortress of Utopia by Jack Williamson:
Science Fiction Inventions, Technology and Ideas
"On a Lifeless Mystery Satellite, Five Lone Mortals Summon Secret Forces of the Citadel of Science to Free the Earth from the Doom of the Dark Nebula!"
('The Fortress of Utopia' by Jack Williamson)
Select an invention:
Electric-Powered Caterpillar Shovels |
Ideophore |
Technovelgy.com is devoted
to the creative inventions of science fiction authors and movie makers. Look
for the Science Fiction Invention Category that
interests you, the Glossary of Science Fiction
Inventions, the Timeline of Science Fiction
Inventions, or see what's New.
Find new authors and technologies - Shop for yourself,
your library and your lab.
Science
Fiction
in the News
re: Philip Nowlan w/D. Calkins
(8/15/2025)
re: Fritz Leiber
(8/13/2025)
re: Philip K. Dick
(7/11/2025)
re: Ray Naylor
(7/9/2025)
re: Terry Pratchett
(7/7/2025)
re: Robert Sheckley
(7/5/2025)
re: Robert Heinlein
(7/3/2025)
re: Frank Stockton
(7/1/2025)
re: Harry Harrison
(6/29/2025)
re: Philip K Dick
(6/27/2025)
re: Philip K. Dick
(6/25/2025)
re: Not known.
(6/23/2025)
re: JW Groves
(6/21/2025)
re: Philip K. Dick
(6/19/2025)
