Genres : Science Fiction

by John Triptych
$0.99 $2.99
Date: 09/23/2026
In space, the ultimate enemy is physics. When the Europa Clipper detects an anomaly on the Galilean moon’s icy surface, the implications are immediate—and terrifying. Something is out there, and it isn’t human. Private launch companies and national space agencies scramble to build remote landers to go and study this incredible find. Not tech billionaire Jack Relis though. Tormented by strange dreams of a lost artifact, he recruits a team of daredevil astronauts and maverick engineers to build a manned...

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by Madison Key
Free $2.99
Date: 09/15/2026
After his family home explodes, sixteen-year-old Brian Helmsworth chases the culprits from Colorado to Wonderland—a remote island laboratory where the experiments that granted him his psionic talents may have continued.Initially welcomed as a returning prodigal son, Brian soon realizes he is in danger of being added to a mad scientist's collection of test subjects, if he isn't first captured by the same megalomaniac who had his parents killed!But, thanks to his father's patient coaching, Brian has a trick in his...

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by Daniel Arenson
$0.99 $9.99
Date: 09/13/2026
The million-copy bestselling series! 2,000+ pages of epic sci-fi from a USA Today bestselling author. The aliens attack without warning. Without mercy. Cities burn. Billions die. Childhood friends Marco and Addy survive. They join the resistance, vowing to fight back and free their world. Earth must rise. Or humanity will fall.
by Tom Draycott
Free $2.99
Date: 09/13/2026
Dr. Isak Corell is a curator of dead things, an archivist of Earth’s lost ecosystems. But when he is exiled to the Pavonis Mons colony on Mars, he finds a world on the brink of asphyxiation. The nitrogen is running out. The terraforming has failed. And Earth, governed by a paralyzed bureaucracy terrified of risk, has cut the supply lines.With 500 days of air remaining, Isak realizes the machines cannot be fixed. The only solution is to fix the operator.Partnering...
by Diana Fedorak
$2.99 $4.99
Date: 09/07/2026
From award-winning author Diana Fedorak, an epic tale with superb world-building that stands with the best of science fiction and fantasy for an unforgettable read!A genetically engineered new world colony.A baby born like no other.A mother who will stop at nothing to save him.From the moment of his birth, Alina knew her son was special. Born with a remarkable DNA anomaly, Mandin must be protected at all costs. In the biotech-controlled city of Alpheios, Mandin's uniqueness marks him as a...
by Bob Asher
Free $0.99
Date: 09/03/2026
WELCOME TO SITE M. Here there be monsters!Deep beneath AREA 51 lies, SITE M, a covert research facility so secret even the President doesn't know it exists. Some secrets should stay buried. Some monsters never should have been created. Now they have escaped. SITE M delivers black-site conspiracies, military action, alien experiments, and relentless suspense in one explosive thriller.Behind a veil of secrecy, deep within a remote and heavily guarded underground facility known only as Site M, a team of...
by Stella Atrium
$0.99 $1.99
Date: 08/29/2026
Bybiis has successfully thwarted her nemesis Ulaya and captured a clutch of serpent pouches that carry a certain magic. Against her will, the pouches get distributed among warriors of the Siibabean, so Bybiis goes her own way for discovering more about her beastmaster powers. Meanwhile, Stuben el Cylahi has taken a position as police in the duchy capital of Urbyd where he butts heads with his boss Rufus el Arrivi. Stuben realizes that he also must strike out on his...
by Daniel Arenson
$0.99 $2.99
Date: 08/27/2026
A buried starship. A forgotten past. A danger unleashed. When Marco Emery discovers a lost starship in the jungle, he uncovers the truth of humanity’s origins… and awakens something that should have remained buried. From the USA Today bestselling author of Earthrise and Starship Freedom comes a new sci-fi adventure.
by Jeremy Clift
$3.99
Date: 08/25/2026
AN ANCIENT WARNING CARVED IN STONE. A DEADLY SOLAR STORM. HUMANITY'S LAST DEFENSE. SURVIVAL SOLD TO THE HIGHEST BIDDER. The Sun gave us life. Now humanity must survive its fury.From the award-winning author of “Born in Space,” a gripping hard sci-fi action thriller that combines cutting-edge science, unforgettable characters, and a heart-stopping race to save humanity.A 3,000-year-old Olmec mosaic points to an imminent solar catastrophe capable of crippling satellites, collapsing global communications, and plunging civilization into darkness.Humanity's only hope is...
by Robert Storey
Free $4.99
Date: 08/19/2026
Indiana Jones meets the Apocalypse!An epic apocalyptic science-fiction thriller of archaeological mystery, ancient civilisations, global conspiracy and underground survival.Hidden deep beneath a remote desert is our planet’s greatest secret, and Sarah Morgan’s only mistake was finding it.Asteroid 2011 AG5 is hurtling towards Earth, placing humanity on the brink of extinction. Archaeologist Sarah Morgan is racing to uncover evidence that an advanced ancestor once walked the planet, but powerful forces will kill to keep the truth buried.Deep below the Earth’s surface,...