TL;DR: A wide range of Kindle books are available to download for free in October 2025. Find fantasy, thriller, romance, and much more for free.
We make a lot of noise about Stuff Your Kindle Days, and for good reason. These special events provide awesome opportunities to stock up on a wide range of titles for absolutely nothing. But it’s also important to recognize that you can download Kindle books for free outside of these official giveaways. You just need to know where to look.
A huge selection of Kindle books are available to download for free this month. We’ve checked out everything on offer and lined up a selection of standout books to get you started. These are the best free Kindle books you can download in October 2025:
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A Gunman’s Last Word: A Historical Western Adventure Book by Austin Grayson
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All In My Head: A New Adult College Comedy Romance by Kristen James
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Breakdown: A Post-Apocalyptic EMP Survival Series by Bruno Miller
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Cowboy Crushin’ by Em Petrova
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Everything She Ever Wanted: A Reverse Age Gap Romance by Liz Durano
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It’s A Wonderful Midlife Crisis : A Paranormal Women’s Fiction Novel: Good To The Last Death Book One by Robyn Peterman
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Love’s Most Memorable Lesson: A Historical Western Romance Novel by Carol Colyer
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Mark of Deception by R. A. Wallace
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Mystery Maid: A Deliciously Addictive Cozy Murder Mystery by Hazel Smith
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Orbital Claims Adjuster: Adventures of a Jump Space Accountant Book 2 by Andrew Moriarty
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So Shines the Night: A Seven Wonders Novel by Tracy Higley
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The Brave Pay their Debt: A Historical Western Adventure Book by Derek Levine
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The Chester Creek Murders by Nathan Dylan Goodwin
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The Cowboy’s Christmas Miracle by Anne McAllister
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Too Hot to Handle by Melanie Shawn
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When Kindred Spirits Unite: A Historical Western Romance Book by Carol Colyer
If you’re in need of something to actually read these books on, we’ve tested the best Kindles so you can find something that works for you. Of course, it’s not all about Kindle. You can also check out our roundup of the best e-readers here.