John Wood Campbell Jr.

The Ultimate Weapon


Read by Richard Kilmer


The star Mira was unpredictably variable. Sometimes it was blazing, brilliant and hot. Other times it was oddly dim, cool, shedding little w…

Islands of Space


Read by Mark Nelson


As Earth's faster-than-light spaceship hung in the void between galaxies, Arcot, Wade, Morey and Fuller could see below them, like a vast sh…

Invaders from the Infinite


Read by Mark Nelson


The famous scientific trio of Arcot, Wade and Morey, challenged by the most ruthless aliens in all the universes, blasted off on an intergal…

The Black Star Passes


Read by KirksVoice


A sky pirate armed with superior weapons of his own invention... First contact with an alien race dangerous enough to threaten the safety of…

Short Science Fiction Collection 011


Read by LibriVox Volunteers


Science fiction (abbreviated SF or sci-fi with varying punctuation and case) is a broad genre of fiction that often involves sociological an…

Short Science Fiction Collection 036


Read by LibriVox Volunteers


Science Fiction is speculative literature that generally explores the consequences of ideas which are roughly consistent with nature and sci…

Black Star Passes


Read by John W. Campbell


Follow along with Arcot, Morey, and Wade as they discover a revolutionary form of propulsion, visit our neighboring planets, and go up again…

Short Science Fiction Collection 026


Read by LibriVox Volunteers


Science Fiction is speculative literature that generally explores the consequences of ideas which are roughly consistent with nature and sci…

The Ultimate Weapon



Aliens have just been discovered! Only trouble is, the Solar System has just been discovered by those same aliens -- and they want it all fo…