Fiction » Science fiction » Hard sci-fi

The Son of Man
Series: The Son of Man, Book 1. Price: Free! Words: 130,470. Language: English. Published: February 8, 2009. Categories: Fiction » Science fiction » Hard sci-fi
(4.47 from 19 reviews)
Matthew 24:24: For there shall arise false Christ’s, and false prophets, and shall shew great signs and wonders; insomuch that, if it were possible, they shall deceive the very elect.
Neptune Crossing
Series: The Chaos Chronicles, Book 1. Price: $0.99 USD. Words: 102,250. Language: English. Published: September 9, 2010. Categories: Fiction » Science fiction » Hard sci-fi, Fiction » Science fiction » Space opera
(5.00 from 2 reviews)
When John Bandicut encounters an alien intelligence on Neptune's moon Triton, his life changes irrevocably. Urged by the alien quarx now sharing his mind, he accepts an audacious mission—to steal a ship and hurtle across the solar system in a desperate bid for Earth's survival. Book 1 of The Chaos Chronicles, by the Nebula-nominated author of Eternity's End—with a new Afterword by the author.
Burning Eagle
Price: Free! Words: 133,390. Language: American English. Published: May 31, 2015. Categories: Fiction » Science fiction » Hard sci-fi, Fiction » Science fiction » Military
(4.58 from 12 reviews)
A hundred years ago, Super Sapient AIs made first ever contact with intelligent life from outside our solar system. Millions died. A century later, an expeditionary force arrives to liberate the first human world to fall. Among them is an outcast officer, a rebel smuggler, and a soldier in a secret pact. They are unprepared for what they find.
The Final Battle
Price: Free! Words: 109,000. Language: English. Published: September 12, 2013. Categories: Fiction » Science fiction » Hard sci-fi, Fiction » Science fiction » Adventure
(4.50 from 2 reviews)
When they come back from a raging battle on the moon, the gang finds that they're parents have been abducted. Jimmy realizes that the Yolkians must be up to their old tricks and decides to end their fight once and for all. This is the first book in The Final Battle Series.
Thieves Emporium
Price: $3.99 USD. Words: 117,970. Language: English. Published: August 12, 2013. Categories: Fiction » Science fiction » Hard sci-fi, Fiction » Science fiction » High tech
(4.67 from 12 reviews)
A novel of technology, economics, and death in the age of the surveillance state. What price freedom when the government knows all our secrets?
Tales of the Vuduri: Year One
Series: Tales of the Vuduri, Volume 1. Price: Free! Words: 123,570. Language: English. Published: January 26, 2014. Categories: Fiction » Science fiction » Adventure, Fiction » Science fiction » Hard sci-fi
Come look behind the curtain at the fascinating 35th century world of Rome’s Revolution. Tales of the Vuduri: Year One offers you 366 entries containing backstories, scientific tidbits, unrevealed secrets and more. Often amusing but always thought-provoking, detailed insights into this brave new world await your arrival.
Il sera... Tome 1 L'organisation
Series: Il sera..., Book 1. Price: Free! Words: 125,610. Language: French. Published: June 1, 2010. Categories: Fiction » Science fiction » High tech, Fiction » Science fiction » Hard sci-fi
Les deux plus puissants s'affrontent, pour régner sur les mille milliards d’humains du système solaire. -Le pouvoir de l'un : contrôle de l’omniprésent Réseau par lequel toutes ces âmes communiquent. -Le pouvoir de l'autre : l’omnipotent génie biologique dont tous ces êtres dépendent.
Identity
Price: Free! Words: 101,590. Language: English. Published: September 22, 2013. Categories: Fiction » Science fiction » Hard sci-fi, Fiction » Science fiction » Utopias & dystopias
(4.00 from 1 review)
Identity is a science fiction psychological thriller, set in a future where years of progress have come at a cost. Decades of wars and struggle forced the need for a unique solution. Desperate, leaders centered their rule of law and obedience on a strict quasi-religious interpretation of scientific principles. The strife ends, or does it?
Teddy Hunter: The Underground
Series: teddyhunter, Book 1. Price: Free! Words: 109,980. Language: English. Published: December 16, 2012. Categories: Fiction » Science fiction » Hard sci-fi
(3.33 from 3 reviews)
runaway robot teddybears get hunted down as they try to escape to the underground SF action adventure: Everything either explodes or giggles at you... and the dropping anvils are ticking.
This Time
Price: $2.99 USD. Words: 107,050. Language: English. Published: September 13, 2009. Categories: Fiction » Alternative history, Fiction » Science fiction » Hard sci-fi
(4.33 from 3 reviews)
This Time rediscovers the fifteenth century Richard III as he attempts to unravel the mysteries of the twenty-first century. Not only must Richard III acclimate himself to this whole new world—to sometimes comic effect—he must try to undo the damage done to his reputation through 500 years of history. "This Time" named General Fiction Finalist in the 2010 Next Generation Indie Book Awards
Someone Else's Life
Price: Free! Words: 129,350. Language: English. Published: October 26, 2014. Categories: Fiction » Science fiction » Hard sci-fi, Fiction » Science fiction » Utopias & dystopias
What if a woman would go to any lengths to experience the world of motherhood? Suella Worthy, a rich baseball pitcher's wife cannot conceive a child of her own or carry one to term. Through a series of events linked with her husband Nathan's own infidelity and a mysterious organization called Lifewind, Suella receives a daughter of her very own. But should some things just never be?
Aquari
Price: Free! Words: 138,070. Language: English. Published: June 4, 2012. Categories: Fiction » Science fiction » Hard sci-fi, Fiction » Science fiction » Adventure
Aquari the immortal cosmic being becomes involved with galactic beings that send him to the planet Tze-Doldus-2 in order to find out what happened to the legendary Star-Door that once existed there. The Star-Door was a masterpiece of galactic architecture that united the 2nd Age galactic civilization with 15 Star-Door wormhole generators, as well as many other wonders.
Eternity's End
Series: Star Rigger Universe. Price: $5.99 USD. Words: 212,280. Language: English. Published: December 10, 2010. Categories: Fiction » Science fiction » Hard sci-fi, Fiction » Science fiction » Space opera
(4.50 from 4 reviews)
Star pilot Renwald Legroeder undertakes a search for the legendary ghost ship Impris and her passengers and crew—whose fate is entwined with interstellar piracy, quantum defects in space-time, galactic coverup conspiracies, and deep-cyber romance. Nominated for the Nebula Award—a novel of the Star Rigger Universe, from the author of The Chaos Chronicles.
Master Plan
Price: Free! Words: 107,220. Language: Romanian. Published: August 8, 2014. Categories: Fiction » Science fiction » Hard sci-fi
Atunci când credeam ca nu mai este nimic de adăugat despre originea și destinul omenirii, o noua teorie vine să schimbe TOTUL. ... și istoria nu va mai fi la fel ... Vom afla vreodată cine suntem cu adevărat? vor continua să se întrebe filozofii, neștiind ca pentru cei aleși să ȘTIE, povara cunoașterii MASTER PLAN-ului este copleșitoare.
The Chaos Chronicles (Books 1-3)
Series: The Chaos Chronicles. Price: $8.99 USD. Words: 319,940. Language: English. Published: December 16, 2010. Categories: Fiction » Science fiction » Hard sci-fi, Fiction » Science fiction » Space opera
(3.50 from 4 reviews)
An omnibus of three novels: Neptune Crossing, Strange Attractors, and The Infinite Sea. When John Bandicut encounters alien sentience on Triton, his life changes forever—from sacrificing everything to save Earth, to confronting a malicious entity at the edge of the galaxy, to fathoming the abyss of an alien ocean. A major hard-SF adventure from the Nebula-nominated author of Eternity's End.
The Infinite Sea
Series: The Chaos Chronicles, Book 3. Price: $4.99 USD. Words: 123,360. Language: English. Published: October 16, 2010. Categories: Fiction » Science fiction » Hard sci-fi, Fiction » Science fiction » Space opera
Flung to an alien ocean world, John Bandicut and his companions find themselves plunged into the deepsea realm of the Neri. What will they find in the Neri's failing undersea city, or in the terrifying object of the deep abyss? Book 3 of The Chaos Chronicles continues the hard-SF saga inspired by chaos theory—with an all-new Afterword by the Nebula-nominated author of Eternity's End.
The God Mars Book One: CROATOAN
Series: The God Mars, Book 1. Price: Free! Words: 129,860. Language: English. Published: January 30, 2013. Categories: Fiction » Science fiction » Hard sci-fi, Fiction » Science fiction » Utopias & dystopias
(5.00 from 5 reviews)
The survivors of a nuclear disaster on Mars awaken after a half-century in chemical hibernation, and try to unravel the mystery of why no rescue has come for them. Attempts to contact Earth fail, and they begin to encounter the descendants of other survivors...
Tales of the Vuduri: Year Two
Series: Tales of the Vuduri, Volume 2. Price: Free! Words: 140,350. Language: English. Published: January 15, 2015. Categories: Fiction » Science fiction » Adventure, Fiction » Science fiction » Hard sci-fi
A second look behind the curtain at the fascinating 35th century world of Rome’s Revolution. Tales of the Vuduri: Year Two offers you 366 additional entries containing even more scientific tidbits, unrevealed secrets and back stories. Often amusing but always thought-provoking, these detailed articles should provide some entertaining insights into this brave new world.
The Time Machine: Beyond the Universe
Price: $4.95 USD. Words: 143,870. Language: English. Published: July 6, 2016 by CosmicBlueCB. Categories: Fiction » Horror » General, Fiction » Science fiction » Hard sci-fi
A high quality action-packed thriller of explorers encountering mind-bending time travelers from beyond the universe! A voyager enters a mind-bending universe and encounters one of the deadliest menaces in existence, which travels through time and has supernatural origins, and explorers uncover mind-bending voyager probes of inconceivable magnitude and origins that explored time and universes!
Immortal
Price: Free! Words: 100,800. Language: English. Published: July 4, 2015 by IONized Publishing Group. Categories: Fiction » Science fiction » Apocalyptic, Fiction » Science fiction » Hard sci-fi
After a genetic mutation has left the human species sterile and doomed to extinction, the citizens of New Sebastian live long and luxurious lives, thanks to Rejuvenation. But when Jericho and Gabrielle, two specimens from the Rejuvenation supply farm, escape prior to being harvested, the dark truth threatens the existence of the last society on Earth.

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