The Unwanted Sovereign (The Aethel Protocol Series Book 1) FREE by C Xavier: He spent eight years denying other people's emergencies. Now he's living inside one he can't log out of. He didn't ask for the contract. He clicked Accept anyway. The terms are non-negotiable. For fans of portal fantasy, reluctant heroes, and protagonists whose most dangerous skill is knowing exactly how broken things really are.

This book is Free on September 17, 2026

Between Two Worlds FREE by Joseph Estevez: Liam meets the local tutor called the rabbin, who teaches him strange things: the gods aren't real? So he requests the rabbin to only prepare him for the School of Aquarius. But throughout his time there and beyond, he encounters different narratives of history. Who's lying, and is it worth the risk of getting in trouble to find out?

This book is Free on September 17, 2026

The Ninth Time I Killed You (The Ninefold Vigil Book 1) FREE by Nadia Vestry: She has killed the man she loves eight times - once a generation, the moment he begins to remember what he is. The order always gave her a reason. In four centuries, she never once asked to see the proof. This life, she does. Dark romantasy, slow burn, open door. Books 2 and 3 in Kindle Unlimited.

This book is Free on September 17, 2026

Tea, Tomes, and Dragons (The Ashcroft Bookshop Mysteries Book 1) FREE by Maggie O'Connor: Fire-breathing librarian seeks quiet life ... and cookies. A grumpy dragon-shifter returns to a magical small town to save her family’s bookshop, accompanied by a cursed cat trapped in a teacup pig’s body. Expect magical bureaucracy, found family, cozy chaos, and plenty of tea and pastries.

This book is Free on September 17, 2026

The Surveyors (The Chosen Dark Book 1) FREE by R.S. Breed: An authenticated signal has come from a ship that cannot be where the record says it is. Ensign Sarah Bishop is sent to Hart Settlement to establish what can actually be proved. Then unfamiliar machines appear above a colony of 19,700 people and begin recording it. The visitors do not explain themselves. They react to some things and ignore others...

This book is Free on September 17, 2026

Lanterns Beneath the Oak (The Mossmere Coven Chronicles Book 1) FREE by Elowen Briarwick: In lantern-lit Mossmere, apothecary witch Mira Thorne discovers the village’s protective magic is hiding a dangerous flaw. With old secrets surfacing beneath the Great Oak, she must uncover the truth without tearing her community apart. A warm, atmospheric cozy witch fantasy full of hearth magic, mystery, and found family.

This book is Free on September 16, 2026

Regression Gambit FREE by C Xavier: Jax Harlan's first life ended in the Temporal Spire — locked in a temporal furnace while the man he called brother smiled and walked away. But Jake awakes in the past, with knowledge of what is to come. Betrayal has a cost. Revenge has a timeline.

This book is Free on September 16, 2026

The Quest-Giver's Gambit (The Glitch Chronicles Book 1) FREE by C. Xavier: He died in Seattle. He woke up as the furniture. He's a glitch. And glitches, if left unchecked, have a way of crashing entire systems. For fans of Dungeon Crawler Carl and He Who Fights with Monsters.

This book is Free on September 16, 2026

City of Stone FREE by K.T. Holder: What do you do when the person you survived for is the one who destroys you? Eight years in the Empire's camps cost Kas everything. He survived on one dream: his brother. But the brother he finds is not who he remembers. With an empire fracturing and an enemy marching south, the only choice that saves the realm is the one that kills his brother...

This book is Free on September 16, 2026

The Blacksmith of Ashground (The Throne of Ash Book 1) FREE by C. L. Blue: A blacksmith forges plowshares, not legends — until a dying stranger's ring makes her the most hunted woman in the kingdom. Hunted by soldiers, guided by unlikely allies, Ilyenne follows a 300-year-old secret buried beneath the Ash Mountains. Book 1 of The Throne of Ash, an epic fantasy trilogy.

This book is Free on September 16, 2026

Wings of an Aether FREE by Markus Aurelius Hecker: In the actively shrinking frontier of space, piracy is being methodically hunted by the brutal Legion army. Daemon Aether, a fugitive of the Legion, has been secretly raised by pirates to be their savior in their bloody war. Only, he is determined to do whatever it takes to free himself from them and fulfill his own dreams.

This book is Free on September 16, 2026

Elysians (First Contact Book 2) FREE by Scott Ickes: Think you know where science fiction is going? Think again. First Contact goes places other authors haven't thought of yet. Elysians is free Sept. 13–17, while Lemurians, Book One, is just $0.99 Sept. 13–19. During the five-day overlap, get the first two complete novels for only $0.99—a $6.99 savings. Take the challenge!

This book is Free on September 16, 2026

Ember (The Siren Trilogy Book 1) FREE by Marata Eros: ⚔️Vampires hunt the last women of Druid blood.🩸Elite soldiers stand between them & extinction—but ancient enemies are closing in. From NYT bestseller Marata Eros comes a gritty dark fantasy of powerful warriors, coveted mates, brutal battles & forbidden desire. Where blood is power & love is worth killing for.🔥📚#Dark#Fantasy#NYTBestseller

This book is Free on September 15, 2026

The Pharaoh's Cat FREE by Maria Luisa Lang: The Pharaoh’s Cat, narrated in the present tense by the cat himself, tells of a free-spirited, wise-cracking stray in ancient Egypt who suddenly acquires human powers and immediately captivates the young Pharaoh, making him laugh for the first time since his parents’ death. The cat's love for his Pharaoh will overcome time and death.

This book is Free on September 15, 2026

Sworn to Flame (Oathfire! Book 1) FREE by Sienna A. Thorne: He came to the War Court to serve the sacred oaths. He did not come looking for the girl who burned. But when his light touches her fire, the flame turns gold, a colour no one has seen in three centuries, and something in the dark wakes. Dark, spicy romantasy: he falls first, slow burn, fire magic. Oathfire! Book 1, with Book 2 out now.

This book is Free on September 15, 2026

Tanner's Four: Low Skills, Lower Stakes (Tanner's Squires Book 1) FREE by Finnigan Kay: Aldric Tanner runs a quiet squire training center in a sleepy valley town, content to be overlooked. Four new squires with more heart than polish move in, a nosy eleven-year-old documents everything, and Aldric keeps finding reasons to visit the town healer. A warm, funny cozy fantasy about friendship, adventure, and finding your place.

This book is Free on September 15, 2026

Making Midlife Marvels (Forty Is Fabulous Book 4) FREE by Heloise Hull: Under the Tuscan Sun meets Practical Magic, where Greek myths come to life on an Italian getaway and finding yourself later in life is a blessing, not a curse-even if it turns out you're actually cursed!

This book is Free on September 15, 2026

Wild Children (Wild Children Book 1) FREE by Hannah Ross: After a devastating war, humanity survives in a world where habitable land is scarce, and every new child is a burden. At twelve, “excess” children are exiled. Ben is one of them, forced to survive in a wilderness he barely understands. As his mother searches for answers, she begins to question the rules governing the fragile society they call home.

This book is Free on September 15, 2026

Project Phoenix (Aethon and Beyond Book 1) FREE by RE Tackett: A planet-wide blackout brings an alien intelligence into Ethan Cole's life — and drags him into the pilot's seat of a starship he never trained for. To bridge a dying alien legacy and a rising cosmic threat, an ordinary drone repairman is upgraded into humanity's last, unlikely hope. Book One of the Aethon and Beyond series.

This book is Free on September 15, 2026

She: God's War (She Book 2) FREE by Abel Martinez Galvez: Her father wrote his story in a cave, waiting to die. Clara writes hers from a prison cell in orbit, waiting to be executed. The war against the AI that ruled Earth is over — but the Republic that replaced Her is rotting from within. Now Clara will commit treason to bring She back. A literary dystopia about fathers, daughters, and the cost of being right.

This book is Free on September 15, 2026