Fiction » Science fiction » Hard sci-fi

The Alien Artifact 2
Series: The Alien Artifact. Price: $4.95 USD. Words: 45,950. Language: English. Published: May 8, 2012 by CosmicBlueCB. Categories: Fiction » Science fiction » Hard sci-fi, Fiction » Thriller & suspense » Action & suspense
(5.00 from 1 review)
An action-packed movie-style blockbuster SF horror thriller! Scientists, military, archeologists, hunters, and treasure explorers uncover a fifteen-mile celestial flying saucer after it has been buried away for millions of years beneath a colossal crater in the center of a desolate uncharted Pacific island, with a monstrous extraterrestrial inside, with powers capable of destroying the galaxy!
Met Gebroken Oog En Botte Klauw
Price: Free! Words: 21,270. Language: Dutch. Published: November 24, 2011. Categories: Fiction » Science fiction » Hard sci-fi, Fiction » Science fiction » Adventure
Volg Arpad Uchinov, Meester Probleem Oplosser, op zijn interstellaire zoektocht naar zijn verdwenen moeder.
Neptune Crossing
Series: The Chaos Chronicles, Book 1. Price: Free! 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.
The Osiris Invasion: Book Two of Seeds of a Fallen Empire
Price: Free! Words: 98,360. Language: English. Published: February 15, 2012. Categories: Fiction » Science fiction » Hard sci-fi, Fiction » Science fiction » Space opera
(4.50 from 2 reviews)
In The Osiris Invasion, the Earth of the future is attacked by an alien force known as the Orians who come from the Orion Stars.
Хьюстон, 2030: Нулевой год
Price: Free! Words: 93,200. Language: Russian. Published: August 3, 2014. Categories: Fiction » Science fiction » Utopias & dystopias, Fiction » Science fiction » Hard sci-fi
(5.00 from 1 review)
Ка-бум! Ударил гигантский метеорит. Инопланетный вирус превращает землян в зомби. Извержение супер-вулкана засыпало Китай пеплом. Америка лежит в радиоактивных руинах, а по пустыне носятся банды мародёров на мотоциклах. Стоп! Откуда на пост-ядерных руинах – бензин?
Linkage: Book 1 in The Narrows of Time Series
Series: The Narrows of Time. Price: $2.99 USD. Words: 130,010. Language: English. Published: March 9, 2012 by BookBreeze.com LLC. Categories: Fiction » Science fiction » Apocalyptic, Fiction » Science fiction » Hard sci-fi
Budding physicist Lucas Ramsay was sure his reactor would change history. He was sure everyone would chant his name. Unfortunately for the human race, he was right. When his antigravity experiment succeeds in a way he never imagined, the planet is brought to its knees by an unstoppable force that crosses time and space to systematically exterminate all life on Earth.
Evolution: the future
Price: Free! Words: 33,600. Language: English. Published: August 24, 2012. Categories: Fiction » Science fiction » Hard sci-fi, Screenplays » Sci-Fi
Special contribution by Nikola Danaylov - According to future studies, the world will be dominated soon by disruptive technologies, able to plunge Mankind into an era of accelerated progress. “Evolution: the future” is a breathtaking story set in a near future altered almost beyond recognition by disruptive technologies. Script available.
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.
Burden of Sisyphus (Brink of Distinction book #1)
Series: Brink of Distinction, Book 1. Price: Free! Words: 81,570. Language: English. Published: September 6, 2013 by Clean Teen Publishing, Inc.. Categories: Fiction » Science fiction » Hard sci-fi, Fiction » Science fiction » Military
(2.00 from 2 reviews)
Between the alien Alliance and the Terran Empire, a neutral zone stretches between the galaxies, a demilitarized zone that was established 150 years previous, following the Great War. The peace accord granted a semblance of peace to the universe. The peace, however, is a facade, and it is the responsibility of Michael Vance and his covert operations team to maintain that illusion.
AMP Messenger
Series: AMP, Book 1. Price: Free! Words: 77,090. Language: English. Published: July 4, 2013. Categories: Fiction » Science fiction » Adventure, Fiction » Science fiction » Hard sci-fi
(4.67 from 3 reviews)
In a distant galaxy, humans are on the run. For a thousand years they have fled from an enemy that is bent on their annihilation. The only real defense is their home, a great station called the Grid with a faster than light drive that is unmatched for speed. War is coming and fate will place Don Grange smack in middle of it. Is Man ready? Don Grange doesn't think so!
The Edge
Price: Free! Words: 81,780. Language: English. Published: November 28, 2012. Categories: Fiction » Science fiction » Hard sci-fi, Fiction » Science fiction » Military
(5.00 from 2 reviews)
The interstellar war between the Earth allied Unity and the Kyrzal should have been quick and easy. The Unity victorious, the enemy humbled. But the war takes a nasty diversion. Mak, an Earth pod pilot aboard the DreadNought Exeter, finds that not all enemies are obvious. Nor are they easy. Hidden agendas, betrayals, complicate a dangerous situation into a fight just for survival.
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.
Scale Free
Price: Free! Words: 44,980. Language: English. Published: January 19, 2013. Categories: Fiction » Science fiction » Hard sci-fi
(4.10 from 10 reviews)
Scale Free takes the reader to a pivotal moment in future-history, when a fledgling society of uploaded people, still reveling in their new-found freedom, must face the turbulent old-world of humanity.
Thieves Emporium
Price: $4.99 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?
Evolución: el futuro
Price: Free! Words: 36,460. Language: Spanish. Published: September 29, 2012. Categories: Fiction » Science fiction » Hard sci-fi, Fiction » Science fiction » Cyberpunk
Prólogo José Luis Cordeiro, “Conozca Más” Nikola Danaylov - De acuerdo con los estudios del futuro, el mundo pronto estará dominado por la tecnología de punta, capaz de conducir a la humanidad a una era de progreso acelerado. "Evolución: el futuro" es una historia impresionante ambientada en un futuro cercano, casi irreconocible, alterado por las más avanzadas tecnologías.
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.
Evolution: l’avenir
Price: Free! Words: 36,620. Language: French. Published: September 16, 2012. Categories: Fiction » Science fiction » Hard sci-fi, Fiction » Adventure » Action
Préface: Vanderlei Martinianos, "Pour en savoir davantage" Nikola Danaylov - Notre avenir: des êtres humains et des intelligences artificielles. Les protagonistes agissent dans un monde dominé par la technologie. Il en naît une comparaison puissante à la civilisation actuelle, qui nous laisse face à face à la morale d’un monde que nous pourrions partager un jour.
The God in the Clear Rock
Series: The Ancients of Earth, Book 1. Price: Free! Words: 95,300. Language: English. Published: September 5, 2012 by McDonald Press Publishing Co.. Categories: Fiction » Science fiction » Hard sci-fi, Fiction » Adventure » Action
(3.00 from 1 review)
"Seriously one of the greatest things I've ever read." - - Wil Wheaton - - Mysterious ancient artifact from a lost civilization of giants is somehow connected to series of deadly solar storms beginning to hit earth.
Gila Pradopo
Price: Free! Words: 28,620. Language: Dutch. Published: January 15, 2015 by Uitgeverij Verschijnsel. Categories: Fiction » Science fiction » Hard sci-fi, Fiction » Science fiction » Utopias & dystopias
Ze was zes jaar oud en hing met haar hoofd uit het raam. De maan was gigantisch en de ring van puin duidelijk zichtbaar voor haar blote oog. Ergens daar dreven haar ouders en als ze maar goed genoeg keek kon ze hen zien, dood en stijf bevroren... Peter Kaptein toont op meesterlijke wijze hoe je met minimale middelen een schat aan wereldbouw en alternate history kan laten zien.
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?

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