Breaker Marine (Star Breaker Book 1) by James David Victor: As a Breaker, she was destined to live a hard life serving the whims of galactic corporations. As an Earth Alliance Marine, she has a chance to change the balance of power in the galaxy.

This book is Free on October 20, 2025

Kindle

Stirring the Stillness (The Stillness Series Book 1) by Richard Lee Ferguson: The replacement of humans has begun. It starts with the voices. This thought-provoking saga contemplates the end of the human race as we know it. It begins with a small group of humans seeking a mysterious woman known as Her and culminates many generations later in the rise of a new, more powerful, and empathetic species, the Superior Ones.

This book is Free on October 18, 2025

Kindle

Zombie Fallout (Zombie Fallout Book 1) by Mark Tufo: It was a flu season like no other. With the H1N1 virus running rampant throughout the country, people lined up in droves to try and obtain one of the coveted vaccines. What was not known was the effect this largely untested, rushed-to-market, inoculation was to have on the unsuspecting throngs. Within days, feverish folk throughout the country convulsed, collapsed, and died, only to be reborn.

This book is Free on October 15, 2025

Kindle

Stealing Time (Stealing Time Series Book 1) by K J Waters: A hurricane is raging—and Ronnie Andrews is about to be swept into 1752 London. Torn between a witch hunt and time travel betrayal, she must fight to survive and find her way home. Stealing Time launches the breathtakingly original time-travel thriller series by KJ Waters.

This book is Free on October 14, 2025

Kindle

Dialing Earth (Interstellar Refugees Book 1) by Daniel Ellrick: Miharu—a soft-hearted, poker-playing telescope jockey—is used to playing the odds. But with half a million aliens on their way to Earth, the stakes are astronomical. Hard SF with a heart. Political intrigue, secret plots, and found family. Laugh and cry with Miharu and her team as they fight for their lives and sanity for the sake of peace.

This book is Free on October 12, 2025

Kindle

Sentinels Complete Series Boxed Set (Sci-Fi Adventures Box Set Series Book 1) by James David Victor: Adventure awaits in the vast emptiness of space. That includes everything from extraordinary alien worlds, incredible extraterrestrial civilizations, dangers, wonders, and even space dragons. Each boxed set contains an entire series of epic sci-fi adventures.

This book is Free on October 9, 2025

Kindle

fEaR (fEaR Book 1) by Jack Wallen: Worldwide famine has spawned a voracious evil. Cannibals are running rampant. The sick and wounded are easy prey with nowhere to turn. Enter Vega, a renowned trauma surgeon bent on saving Humanity, who opens a hospital dubbed The Pearly Gates. With his ex-wife at his side, they cobble together a ragtag staff of survivors to get the ER off the ground…

This book is Free on October 8, 2025

Kindle

New Hope: Galactic War (Protagonist Wars Book 1) by Matt Fatek: Earth doesn’t know people are not the only living things out there. Imagine their surprise when it turns out aliens are real. And some of them are closer than anyone could ever think. And most, if not all of them, want to hurt humanity before it spreads from Sol. Read about humanity’s first steps in the very deep waters of the unforgiving universe.

This book is Free on October 6, 2025

Kindle

Scorpion’s Fury (Metal Legion Book 1) by CH Gideon: Metal never dies! Heavy metal served up on the plate of convenience as cannon fodder to protect Earth from the aliens. Piloted by criminals and prisoners, these people have one last chance for freedom, confined within the blazing interiors of the metal boxes of the mechs.

This book is Free on October 5, 2025

Kindle

From The Ash (The Phoenix Series Book 1) by Dave Heron: Five days. It took me five days to crawl out from the bowels of the rubble. I emerged from my tomb into a world nothing more than a wasteland, propelled into chaos where everyone had all but lost their humanity. My name is Phoenix, and the world as I knew it ended that day; the day the human race was nearly eradicated, and my journey home began.

This book is Free on October 1, 2025

Kindle