Science Fiction

Twisted Legends, Monstrous alleys, and Frosty Markets: Free Fantasy and Science Fiction eBooks

For the Blood (For the Blood Book 1)

For the Blood (For the Blood Book 1) FREE by Debbie Cassidy: Survival in a fallen world filled with Feral isn't easy. There is no hope. No haven. Not until them. They’re a new breed of monster. Unaffected by the sickness, they crave only one thing… My blood. Survive, my father said. But sometimes the only way to survive is to accept a dance with death. Here’s to hoping it doesn't kill me.

This book is Free on April 29, 2026

The Editor Dies on Page Five (SOLANTHIS Book 1)

The Editor Dies on Page Five (SOLANTHIS Book 1) FREE by Youngin Kim: She edited the manuscript six times. She knew every death. Now she's living inside it. Don't speak to the male lead. Don't antagonize the villainess. Don't let anyone learn her name. The Grand Duke's heir is not following the script. Transmigration fantasy romance. An empire where the barrier keeping monsters out is also the power grid.

This book is Free on April 29, 2026

Winterfrost Market (Tales of Midwinter Haven Book 1)

Winterfrost Market (Tales of Midwinter Haven Book 1) FREE by Jenny Sandiford: Winterfrost Market is a cozy fantasy with closed-door holiday romance and a generous sprinkling of magic! Grab a hot cup of tea, snuggle up, and embark on a magical journey to Midwinter Haven…

This book is Free on April 29, 2026

Realm of Sin (Camelot Untold Book 1)

Realm of Sin (Camelot Untold Book 1) FREE by KC Kingmaker: The legends were wrong: King Arthur and his knights were never the good guys. When Guinevere transports to a realm of sin and depravity, it's unlike anything she’s ever read from myths. Camelot is dark, dangerous, depraved. The land is cursed. Rebellion is afoot. King Arthur and his knights are wicked brothers… and these brothers share everything.

This book is Free on April 29, 2026

Hell's Rejects Box Set (Books 1-4) (M.R. Forbes Box Sets)

Hell's Rejects Box Set (Books 1-4) (M.R. Forbes Box Sets) FREE by M.R. Forbes: When the Earth Republic is savagely attacked, they recruit the universe’s most dangerous minds to retrieve their stolen warships. But as this ragtag group of criminals embarks on a suicide mission to fight for their lives and freedom, an even bigger threat emerges…

This book is Free on April 29, 2026

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Fatal Decisions, Cosmic Crimes, and Salvage Jobs: Free Science Fiction eBooks

The Kill Switch (The Nemo and Co. Series Book 3)

The Kill Switch (The Nemo and Co. Series Book 3) FREE by J.E. Clarkson: After Nico Tucker is killed, The Cleaner finds herself sucked into ever more dangerous situations by Nemo and Co and their criminal partners, The Dragonheads. Will she throw The Kill Switch before it’s too late?

This book is Free on April 28, 2026

Dirty Girls (Dirty Girls Book 1)

Dirty Girls (Dirty Girls Book 1) FREE by Rodzil LaBraun: Book 1 of 6, Dirty Girls is an action adventure, sexy space story that takes lovable characters on a wild ride. Aliens, dragons, spaceships, comedy and treachery await readers looking for something different. Wrongfully convicted and sentenced to death, Kash gets an opportunity to turn his life around. If he can survive a harsh new world.

This book is Free on April 28, 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 April 28, 2026

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Brutal Transformations, Shifting Fates, and Deadly Corruption: Free Fantasy and Science Fiction eBooks

The Onslaught (Exploited Blood Book 1)

The Onslaught (Exploited Blood Book 1) FREE by R S Merritt: It comes in waves. The outbreak spreads fast, turning people into violent cannibals. Chris should be dead, but a beautiful stranger keeps him alive. As he changes, he is pulled into an age-old conflict with immortal beings who have been pulling the strings on humanity for eons.

This book is Free on April 27, 2026

My Name is Simon (I, Dragon Book 1)

My Name is Simon (I, Dragon Book 1) FREE by Nathan Roden: A tyrant. A curse. The true king of the realm...isn't human. Simon Morgenwraithe is heir to the throne. He loves his future queen. But trapped in the body of a dragon, he loses his crown and his bride...to his baby brother.

This book is Free on April 27, 2026

Soldier of Fortune (Fortune Chronicles Book 1)

Soldier of Fortune (Fortune Chronicles Book 1) FREE by Kathleen McClure: Low-tech meets high stakes in this series starter. Falsely accused of treason, Gideon Quinn takes 'ship to Nike City in search of revenge. What he finds is a clever young thief, a city steeped in corruption, and a cunning enemy determined to protect their deadly purpose, by any means necessary. “Read on one sitting and left hungry for more..."

This book is Free on April 27, 2026

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Divided Voyages, Watchful Towers, and Healing Strangers: Free Fantasy and Science Fiction eBooks

Unexpected Healer (Earthen Contenders Book 1)

Unexpected Healer (Earthen Contenders Book 1) FREE by Jonathan Brooks: When millions of people of Earth are transported to another world, something goes wrong for Thaden, and he ends up in a dungeon... by himself... and has been automatically assigned as a Healer Class with no offensive capabilities. This is the first book in a completed six-book series.

This book is Free on April 26, 2026

Seeds of Discontent (Althea Johnson Series Book 1)

Seeds of Discontent (Althea Johnson Series Book 1) FREE by S. A. Asthana: Police Lieutenant Althea Johnson must keep the peace aboard the Starshot, a spaceship well into its millennia-long journey to Proxima Centauri b, in the wake of the most gruesome homicide of her career. "Generational ship meets Sherlock Holmes" | "...an absorbing page-turner" | "Short & fast-paced, it holds your attention..."

This book is Free on April 26, 2026

Reverence (Reverence Book 1)

Reverence (Reverence Book 1) FREE by Joshua Landeros: It is April 2065. The White House is now a mere memento from an age long gone, the Pentagon is now a daunting tower that watches over all, and the people have embraced the security with open arms. This new utopia is protected by those not entirely human, and they do so with zeal.

This book is Free on April 26, 2026

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Lost Artifacts, Rising Threats, and Reluctant Alliances: Free Fantasy and Science Fiction eBooks

Scourge in the Woods (The Rose of Anemoi Book 1)

Scourge in the Woods (The Rose of Anemoi Book 1) FREE by Haydn Boyce: After her city is destroyed by a mysterious army, Xander discovers one of six missing shards of the ancient Rose of Anemoi artefact. Driven by grief and revenge, she's thrust into a deadly quest to restore the Rose’s power and stop a rising threat.

This book is Free on April 25, 2026

Maiden

Maiden FREE by Charles Brass: She wakes from hibernation to find herself alone, injured, and her Creator’s rebellion lost. To escape captivity, her only hope lies in an alliance with former enemies. But her true enemies have learned of her existence. Now, her decisions will determine her future and the fate of all humanity trapped under the Brethren’s oppressive rule.

This book is Free on April 25, 2026

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Heist Crews, Magic Academies, and Twin Worlds: Free Fantasy and Science Fiction eBooks

Souls Untethered (The Souls Untethered Saga Book 1)

Souls Untethered (The Souls Untethered Saga Book 1) FREE by K.J. McPike: After her mom's disappearance, Lali just wants her family to be whole again. But when she learns she can astral project, she realizes someone has been waiting—someone who knows about her mom and the hidden realm her power reveals. Now Lali must master her ability and evade the forces hunting her before the truth destroys what's left of her family.

This book is Free on April 24, 2026

Emerald City, P.D.: "D" is for Dorothy

Emerald City, P.D.: "D" is for Dorothy FREE by Steve Margolis: Dorothy Gale isn’t a kid anymore—she’s the smoothest thief in Oz, pulling off heists flashier than Eeyore’s underpants. Join her, Hatter, Eeyore, Kanga, and Tigger on a wild, off-the-rails adventure—complete with sketchy cops, bad decisions, and familiar storybook faces desperate enough to take a part in the madness. It’s a mashup you won’t forget.

This book is Free on April 24, 2026

Hydra's Wake (Wake Series Book 1)

Hydra's Wake (Wake Series Book 1) FREE by Daniel Jones: Release the hydra! (Onto your TBR that is). Hydra's Wake is the best creature feature around and it's back with a new edition taking survivors deeper into the paranormal terrors awaiting in Mine Camp Tor. Discover the twin planet worlds of Yeraputs, crash land in the Tor Valley, and come face to tooth and claw with the biggest and baddest monsters!

This book is Free on April 24, 2026

The First Rule of the Rayce Family (The Rules of the Rayce Family Book 1)

The First Rule of the Rayce Family (The Rules of the Rayce Family Book 1) FREE by Oksana Grinberga: A hidden mage arrives at the Magic Academy and uncovers secrets that should have stayed buried. Drawn into a world of power and betrayal, Aniese soon learns that every choice carries a price. Discover a captivating fantasy romance and dive into a brand new completed series. Read free in Kindle Unlimited.

This book is Free on April 24, 2026

Stiger (Tales of the Seventh Book 1)

Stiger (Tales of the Seventh Book 1) FREE by Marc Alan Edelheit: One chance is all he gets... Thrown into command at the outbreak of war, young noble Ben Stiger must lead hardened soldiers across a deadly river under enemy threat. Outmatched, mistrusted, and unproven, he faces a brutal truth: learn fast… or die forgotten!

This book is Free on April 24, 2026

Broken Sky (The Cirrus Chronicles Book 1)

Broken Sky (The Cirrus Chronicles Book 1) FREE by John Harvey: 16-year-old Jack stumbles upon a downed drone carrying forbidden cargo, and exposes secret tech that blurs the lines between time, space, dreams, and memory. With best friend Sarah’s help he uncovers a conspiracy that threatens both Earth and Cirrus, a colossal space station where magic is replacing technology, and dragons have political ambitions.

This book is Free on April 24, 2026

Deception (Humanity Resurgent Trilogy Book 1)

Deception (Humanity Resurgent Trilogy Book 1) FREE by John Markestad: A small colony of mixed human and aliens is about to be overwhelmed by predators posing as a friendly delegation. Carli-3, with the help of an alien machine she doesn't understand, has to find a way to scare them off or everyone will be on the menu. Chased by bounty hunters, human and alien, she flees through a forest of giants. Hope is fading.

This book is Free on April 24, 2026

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Alien Intrigues, Timeless Choices, and Galactic Threats: Free Science Fiction eBooks

Emily Reed And The Humans

Emily Reed And The Humans FREE by Paul Haedo: When the alien Zava finally discovers a sentient world worthy of study, many possibilities occur to him. Eventually, only one option remains: infiltrating human society.

This book is Free on April 22, 2026

Adiel and the Führer

Adiel and the Führer FREE by Elyse Hoffman: As Hitler threatens to take over Germany, Adiel Goldstein plans on escaping with his family. But when his father reveals that he does not belong to this time period, Adiel will face a terrible choice: fight destiny to prevent the Holocaust, or let history play out to its terrifying conclusion.

This book is Free on April 22, 2026

The Ember War (The Ember War Saga Book 1)

The Ember War (The Ember War Saga Book 1) FREE by Richard Fox: Earth is doomed. An alien probe warns of the Xaros—a merciless swarm that has wiped out countless civilizations. And they are coming for us. Raw military sci-fi with gritty Marines, thunderous space battles, and galaxy-spanning stakes. Book 1 of Richard Fox’s Ember War Saga—34 action-packed novels. Over 3,400 five-star ratings. Free for a limited time. Download now!

This book is Free on April 22, 2026

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Murdered Dragons, Magical Awakenings, and Cyborg Uprisings: Free Fantasy and Science Fiction eBooks

Cloak of Dragons (Cloak Mage Book 1)

Cloak of Dragons (Cloak Mage Book 1) FREE by Jonathan Moeller: If you like the Dresden Files, Kate Daniels, and Shadowrun, you'll love this urban fantasy adventure! When Nadia is ordered to investigate the murder of a powerful dragon, she must unravel a shadowy conspiracy before it kills her.

This book is Free on April 21, 2026

Destined

Destined FREE by Gail Cleare: Follow Emily’s journey to magic, self-realization and awakening. This sweet, feel good book has its own special kind of charm that makes it hard to put aside. A novel that celebrates the diversity of different cultures and the strength of women, it is a reminder that we have the power in our own hands to change our lives.

This book is Free on April 21, 2026

Reckoning!

Reckoning! FREE by David Vincent: The year is 2085. American citizens are weary of corrupt government officials putting their own selfish interests above the will of the people, and demand government officials be replaced with the irrefutable logic of Damian Malone's cyborgs!

This book is Free on April 21, 2026

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Hidden Artifacts, Cosmic Threats, and Looming Prophecies: Free Fantasy and Science Fiction eBooks

When Time Speaks

When Time Speaks FREE by Steve Johnson: Ayela refuses to let her father’s murder fade into silence. Rebuffed by the High Council and Time Magic, Ayela decides to risk everything to learn the truth. But dark magic isn’t free, and Chaos knows her secrets. 'When Time Speaks' is an immersive fantasy woven with tension, sacrifice, hope, and a relentless pursuit of truth.

This book is Free on April 20, 2026

The Book Witch (The Evelyn Wight Archives Book 1)

The Book Witch (The Evelyn Wight Archives Book 1) FREE by Lyra Grey: A magical thief. A cursed book. A coven that wants her dead. When Evelyn Wight refuses to return a powerful dark artifact, she becomes the most hunted woman in New Orleans—and her only escape leads into a dangerous hidden world below the city.

This book is Free on April 20, 2026

Midshipman Henry Gallant in Space (The Henry Gallant Saga Book 1)

Midshipman Henry Gallant in Space (The Henry Gallant Saga Book 1) FREE by H. Peter Alesso: As the last starfighter, only Henry Gallant can stop the alien invasion. In the twenty-second century, genetic engineering has transformed humanity. Every officer in the United Planets space navy has been enhanced, their DNA optimized for peak performance. Every officer except one.

This book is Free on April 20, 2026

The Schrodinger Prophecy

The Schrodinger Prophecy FREE by Keith Pryer Jr: Alliances strain as Angus and Tarion join Queen Keondra against a world ending threat. John unleashes his true power, Tarion faces his dark nature, and Angus struggles to find his veiled power. With a rebellion rising and a deadly prophecy looming, time is running out and not all will survive.

This book is Free on April 20, 2026

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Vanished Legions, Awakening Androids, and Timeless Hotels: Free Fantasy and Science Fiction eBooks

Lost Legio IX (The Karus Saga Book 1)

Lost Legio IX (The Karus Saga Book 1) FREE by Marc Alan Edelheit: Rome’s Ninth Legion vanished from history in 122 AD. Surrounded and facing annihilation, Centurion Karus is thrust into command. Then the impossible happens—the legion is torn from Britannia into a world of magic, dragons, and dark gods. Now stranded in a brutal war, Karus must uncover why the gods brought them here… before the Ninth is destroyed forever!

This book is Free on April 19, 2026

Impact (Cloverdale Book 1)

Impact (Cloverdale Book 1) FREE by Bruno Miller: Vince Walker is looking forward to the beginning of the summer and a visit from his son Cy. But while picking up his son at the Indianapolis airport, the country is thrust into nuclear warfare with the detonation of multiple EMPs.

This book is Free on April 19, 2026

Justine Awakens (Newearth Book 1)

Justine Awakens (Newearth Book 1) FREE by A. K. Frailey: Justine, a human-android created as a war machine, is awakened from deep sleep to kill a human-alien that shouldn't exist. As Justine begins her mission, she feels emotions she wasn't programmed for. What does humanity have to offer an android? Can Justine teach humanity a lesson they need to learn?

This book is Free on April 19, 2026

The Lobby of Lost Seconds

The Lobby of Lost Seconds FREE by Ed Suttles: Jack arrives exhausted at The Lobby of Lost Seconds, a magical hotel outside time where every past moment can be seen, touched, and held. But there’s one rule: each guest may keep only a single second. Through thirteen impossible floors of sensory wonder—dancing with living music, swinging with the weight of fatherhood, viewing life as constellations—Jack confronts his desperate need to hoard time

This book is Free on April 19, 2026

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