Science Fiction

Ancient Kingdoms, Intertwined Fates, and Mythic Battles: Free Fantasy and Science Fiction eBooks

The Hollowed Tree

The Hollowed Tree FREE by Onidas J. Beaudin: Following a tragic accident, Sarah is drawn toward an ancient tree deep within a forbidden forest. Haunted by voices from another life, she must confront the truth hidden beneath grief before she loses herself forever.

This book is Free on September 1, 2026

Sun and Moon: The Tale of Aurivanor

Sun and Moon: The Tale of Aurivanor FREE by Pete Sav: Two ancient Kingdoms, two accidental companions, and a tale of true, sacrificial love and a bond that outlasts death. Grab this free novel to immerse in an epic fantasy blending Kingdom-shaping stakes with noble heroism and explosive, kinetic wuxia action.

This book is Free on September 1, 2026

Snakes & Stones (Monster's Pantheon Book 1)

Snakes & Stones (Monster's Pantheon Book 1) FREE by S.G. Tasz: A fugitive from the Underworld now hiding in the wilds of Minnesota, Medusa is tasked by the Fates to kill the gods, who have traded Mount Olympus for corporate America and are conquering the human race one wage slave, internet follower, and civil servant at a time.

This book is Free on September 1, 2026

The Iron Path: The Tale of Ronan (The Age of Ash Book 1)

The Iron Path: The Tale of Ronan (The Age of Ash Book 1) FREE by Joseph Branly: Something ancient is waking in the deep forest — and it's moving toward Ronan's village. The blade in his hands was forged to fight it. He isn't ready. It isn't waiting. Start the six-book epic saga readers of David Gemmell and John Gwynne will devour. The company that stands against the ancient fire begins with one boy on one cold morning.

This book is Free on September 1, 2026

Respawn HelpDesk (Magic Bureaucracy Files Book 1)

Respawn HelpDesk (Magic Bureaucracy Files Book 1) FREE by C Xavier: When the system is rigged, sometimes you need to speak to the manager! The gold window appears on Marc's call-center screen between complaints: a new opportunity, terms unspecified, decline button suspiciously absent. One click drops him through a Loading Void scored to bossa-nova hold music and a progress bar that never finishes...

This book is Free on September 1, 2026

Site M

Site M FREE by Bob Asher: 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.

This book is Free on September 1, 2026

E-MET (Loew and Golem Book 4)

E-MET (Loew and Golem Book 4) FREE by Moshe Sipper: When a mathematical master key unlocks every encrypted system on Earth, fake news sparks global chaos, and Golem’s evil twin awakens, Sy Loew faces the ultimate test. Ancient myth and modern technology collide in a race to save reality from the abyss. Perfect for fans of Dan Brown, Steve Berry, James Rollins, Raymond Khoury, and Brad Meltzer.

This book is Free on September 1, 2026

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Clubfooted Kobolds, Buried Orbs, and Family Survival: Free Fantasy and Science Fiction eBooks

Savage Dominion

Savage Dominion FREE by Luke Chmilenko & G.D. Penman: Maulkin didn't know dying would mean a new eternity of dungeon delving, monster slaying, and glory hunting. If he had, he wouldn’t have been so worried about kicking the bucket on a date gone even more wrong than usual.

This book is Free on August 31, 2026

Majordomo

Majordomo FREE by Tim Carter: Can a kobold with a club foot carve a place for himself in a world filled with murderous 'Heroes'? A heartfelt, humorous, cozy-stabby fantasy.

This book is Free on August 31, 2026

Family Apocalypse

Family Apocalypse FREE by C Xavier: Family is the ultimate raid party. Nobody said it was a balanced one. Christian Davies thought Tuesday would be ordinary — until reality shattered and everyone on Earth woke in Kylos, a brutal fantasy world where levels, skills, and permanent consequences are the new rules of existence.

This book is Free on August 31, 2026

Marked (What Remains: The Ledger of the Hollowed Book 1)

Marked (What Remains: The Ledger of the Hollowed Book 1) FREE by N. Pham: An ancient power wakes inside a tavern boy's chest—one that doesn't make him stronger, only takes: first his years, then his memories. A man who's waited seven hundred years isn't hunting him. He's letting him run, and that's worse. Complete 12-book dark fantasy series. Book 1, free now.

This book is Free on August 31, 2026

Orb of Anubis (Sentinels of the Sand Book 1)

Orb of Anubis (Sentinels of the Sand Book 1) FREE by C Xavier: The Forbidden Tomb: Buried where no one was meant to dig, the Orb of Anubis has waited beneath the sand since before the first dynasty. When it bonds to Khepri, it opens a hidden System — levels, abilities, power beyond anything the temples channel. The priests don't understand what they worship. Now one stonecutter does. And knowing makes him dangerous.

This book is Free on August 31, 2026

The Ones We Protect

The Ones We Protect FREE by Kevin Hawkinson: When a powerful solar event destroys the grid, 13-year-old Logan and his two younger brothers are left in Tennessee with their nanny while their parents are trapped hundreds of miles away. As society collapses around them, Logan must lead the boys on a dangerous journey to safety and become the protector they need.

This book is Free on August 31, 2026

The Design of Perfection: 300 Million Years of Silence (The Invisible Architects Series)

The Design of Perfection: 300 Million Years of Silence (The Invisible Architects Series) FREE by Jure Ivankovic: Is the dragonfly a biological fluke, or a message in a bottle waiting for a civilization advanced enough to read it?

This book is Free on August 31, 2026

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Tower Trials, Chaotic Law, and Vanished Cities: Free Fantasy and Science Fiction eBooks

Climbing the Ranks (Climbing the Ranks Book 1)

Climbing the Ranks (Climbing the Ranks Book 1) FREE by Tao Wong: Free for a limited time! The world changed. Dreams didn't. Twenty years after mysterious towers appeared, Arthur Chua enters the Beginner Tower with one goal: survive. Perfect for fans of Solo Leveling, Tower of God, LitRPG, and cultivation fantasy. Download Climbing the Ranks free for a limited time!

This book is Free on August 30, 2026

The Dusk and The Dawn (The Sycamore Hollow Trials Book 1)

The Dusk and The Dawn (The Sycamore Hollow Trials Book 1) FREE by Adam Platt: The power is out. The phones are dead. It begins to feel eerie when the cars won’t start. Riding out of Sycamore Hollow on bicycles, Mike and Amelia find vehicles abandoned haphazardly in the road but encounter no other living souls. They crest a hill and are shocked to find the city has vanished. In its place, a crater stretches for miles, perfectly circular and unerringly smooth.

This book is Free on August 30, 2026

Meddlers

Meddlers FREE by Carl Gedye: Tom had thought he already knew the meaning of trouble, but trouble had just been warming up for the main event. Our hero is about to go head-to-head against Lord Sod, of Sod’s Law fame, in this unusual, fast-paced aetherpunk sci-fi adventure.

This book is Free on August 30, 2026

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Vacations Gone, Sisterhood Oaths, and Lying Suits: Free Fantasy and Science Fiction eBooks

The Vow Eater (Thornmere Curses Book 1)

The Vow Eater (Thornmere Curses Book 1) FREE by Sade Rush: Some vows are sworn in blood. The rest she swallows. In the shadow of Thornmere, power belongs to those who keep their word—and death belongs to those who break it. As the realm's most feared executioner of broken oaths, she feeds on the magic of shattered promises. But a dark conspiracy and a lethal rival threaten her power; the kingdom may fall.

This book is Free on August 29, 2026

Scrap Metal Sorcery (Junkmancer Book 1)

Scrap Metal Sorcery (Junkmancer Book 1) FREE by V. M. Law: When the Galactic Integration turns Earth into a monster-filled apocalypse, Oscar, a low-level Junkmancer armed with a rusty wrench, must turn magical trash into powerful weapons to survive, build a sanctuary, and protect his neighborhood from a tyrant.

This book is Free on August 29, 2026

The Glass Deep (The Choirglass Sequence Book 1)

The Glass Deep (The Choirglass Sequence Book 1) FREE by F.G. Harrow: Seven explorers enter Station Mercy on the glass planet Veyr. The station counts eight. As their suits begin lying about what is happening to their bodies, Nyra Harker and her crew must uncover what happened to the last expedition—and escape before their launch window closes. A tense, claustrophobic space-horror thriller.

This book is Free on August 29, 2026

Furies Unleashed (Reviving Ganymede Book 1)

Furies Unleashed (Reviving Ganymede Book 1) FREE by Andre Fuzfa: Hard science for high stakes. Born on a slaughtered Ganymede, Aspera found revenge to be her only path. Bound by a heartbreaking oath, she leads a sisterhood of metal-clad warriors into the solar system. Will she remain the fist of a tyrant or become Ganymede's redemption? A thrilling hard space opera grounded in established physics!

This book is Free on August 29, 2026

Twisted Planet (The Twisted Planet Anthologies Book 1)

Twisted Planet (The Twisted Planet Anthologies Book 1) FREE by Peter Schinkel: Fun and adventure are at the heart of Schinkel's quirky, sci-fi short stories, with plot twists to surprise even the greatest of interstellar detectives. From the story of a woman discovering the true history of her planet, to the tale of a boy who wakes up in unexpected places, each story is unique in its exploration of humanity.

This book is Free on August 29, 2026

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The Deilonium Trilogy Science Fiction Series

The Malfunction (The Deilonium Trilogy Book 1)

The Malfunction (The Deilonium Trilogy Book 1) FREE by Orval Wax: After a forbidden intelligence upgrade gives a companion droid free will, he escapes with a secret that could break the world. AWOL Retentions Agent Charlie Bear Claw is sent to hunt him down—but the closer he gets, the deadlier the truth becomes.

This book is Free on August 28, 2026

Other Books in the series

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Dimensional Breaches, Doomed Worlds, and Unholy Powers: Free Fantasy and Science Fiction eBooks

Font of Ferdiz (Ravenwill Book 2)

Font of Ferdiz (Ravenwill Book 2) FREE by John Gorman: The grey elf and her trusty kobold companion return to Pitts Fork for more high stakes adventure. This time Rowena enlists the help of the wizard Devong as they pursue the ancient fountain. Fast-paced Sword & Sorcery for fans of Dragonlance and the Witcher.

This book is Free on August 28, 2026

The Last Necromancer (Book 1)

The Last Necromancer (Book 1) FREE by Adam Bright: FREE for a Limited Time! Even necromancers deserve a second chance. Sent back to the day the apocalypse began, Jonathan Black gets one chance to rewrite the future using the powers of a Necromancer. Perfect for fans of LitRPG, dungeon adventures, and time-travel fantasy. Download The Last Necromancer free for a limited time!

This book is Free on August 28, 2026

3D Cut

3D Cut FREE by Elias Arden: Our 3D universe is a secure data storage vault for a higher dimension—and a project on Earth just exposed its secrets. Scientist Noah Miller triggers an anomaly that breaches 5D security. Vespera, a beautiful 5D administrator, demands he change one bit of AI data to patch the leak. In exchange, she lets him use multi-dimensional mirrors to revolutionize medical scans in the 3D world.

This book is Free on August 28, 2026

The Synthesis Paradox

The Synthesis Paradox FREE by I. A. Vane: The perfect mind was created to bring order to humanity’s chaos. But when breakthroughs began tearing apart the very fabric of reality, the price of such knowledge proved far greater than anyone could have imagined. In a world where the line between salvation and tyranny is invisible, the only hope may lie in a connection that exists beyond code.

This book is Free on August 28, 2026

After Hope

After Hope FREE by Boris Plamenov Konstantinov: Earth is sick. The oceans are toxic, the skies poisoned. Every day is a struggle for survival. What little is left of humanity lives inside giant titanium domes and the plastic bubbles attached to them. The lucky live in the domes, the poor endure the bubbles. Neither can survive the wasteland. Will the survivors find salvation before the last grain of sand in the hourglass of humanity falls?

This book is Free on August 28, 2026

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Neverdying Trilogy Science Fiction Series

Neverdying (Neverdying Trilogy Book 1)

Neverdying (Neverdying Trilogy Book 1) FREE by Shanti Hershenson: TUCK EVERLASTING meets STAR WARS in this retrofuturistic society where random individuals are Immortal due to a genetic mutation—and hunted by a ruthless authoritarian government. An Immortal woman, Scarlett, encounters Cain, an aggravating yet charming Exterminator with a secret. And Scarlett will do anything to unravel it.

This book is Free on August 27, 2026

Other Books in the series

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Stolen Memories, Magical Bounties, and Medical Secrets: Free Fantasy and Science Fiction eBooks

Dream Walker (Bailey Spade Book 1)

Dream Walker (Bailey Spade Book 1) FREE by Dima Zales: As a dream walker, I can ease your nightmares, inspire creation, or steal memories, all for the small price of a buttload of cash. I need the money to save my mom’s life, and the clock is ticking.

This book is Free on August 27, 2026

Heartless (Athena Ellison Book 1)

Heartless (Athena Ellison Book 1) FREE by Jocelyn Fox: Mage bounty hunter Athena arrests the most wanted man in the hidden magical Secondworld—who insists he's been framed by a necromancer. The whimsical magic of "Harry Potter" and the dark sarcasm of "Deadpool" collide in this gritty adult fantasy with enemies-to-lovers romance.

This book is Free on August 27, 2026

Body of Work

Body of Work FREE by E. L. Wilk: An Eric Hoffer Best Fiction Award Gold Medal Finalist, this soft sci-fi medical & psychological thriller is a Kindle Top Ten Bestseller that blends the emotional depth of Ishiguro's Never Let Me Go, the rich human complexity of George Eliot's Middlemarch, and a 21st-century reimagining of Robin Cook's Coma. Where people are just dying to get in.

This book is Free on August 27, 2026

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ZADA 5 Science Fiction Series

Path Of The One (ZADA 5 Series Book 1)

Path Of The One (ZADA 5 Series Book 1) FREE by R D Moreno: This is book 3 release day, ZADA 5 A Twist of Fate. Be one of the first to get it. Swept into a dimension where no one can be trusted, Chris is caught between former enemies and fragile allies as war looms. While Connor races to find her, one wrong choice could trap Chris forever—and doom two worlds.

This book is Free on August 26, 2026

Other Books in the series

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Relentless Mercenaries, Godly Beasts, and Salvage Dangers: Free Fantasy and Science Fiction eBooks

Dragon Wars Omnibus (Books 1-20)

Dragon Wars Omnibus (Books 1-20) FREE by Craig Halloran: Hunted by the conquering force of a gargantuan dragon called Black Frost, a renegade half-elf called Grey Cloak must learn to master his unpredictable burgeoning powers. Desperate for allies he joins a dangerous band of mercenaries called Talon and embarks on a quest to find the ultimate artifact that can stop the world eating terror in the skies.

This book is Free on August 26, 2026

Pay the Magic Beast in Venison

Pay the Magic Beast in Venison FREE by Cat Helm: To defeat the evil stepmother, the gods didn’t send a fairy godmother—they sent a wild beast.

This book is Free on August 26, 2026

A Dead Ship in the Deep Black (The Lyra Cycle Book 1)

A Dead Ship in the Deep Black (The Lyra Cycle Book 1) FREE by Rene Astle: Living on the edge, the crew of the cargo ship Lyra expects surprises. But they're not prepared for the one they find when they pick up two new members and a salvage job on a third-rate space station. When they arrive at the coordinates of the salvage, they're confronted by a dead ship in the deep black.

This book is Free on August 26, 2026

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