FREE BOOKS: The latest Stuff Your Kindle Day takes place on Feb. 14. Monster Stuff Your Kindle Day offers monster romances featuring vampires, aliens, demons, and much more.

There were a number of Stuff Your Kindle Day events last year, but things are getting out of hand in 2025. Seriously, we're struggling to keep up with the frequency of Stuff Your Kindle Days right now. It seems like a new event drops every week.

We shouldn't complain, because this is great news for bookworms everywhere. Stuff Your Kindle Day provides an awesome opportunity to stock up on hundreds of books without spending anything. And the books that you download are yours to keep.

The latest Stuff Your Kindle Day is focused on monster romance books. Yep, you read that right. Monster Stuff Your Kindle Day offers romances that feature vampires, aliens, demons, trolls, orcs, and so much more. If that sounds like your thing (no judgement here), this is your chance to stock up.

Want to make the most of the latest Stuff Your Kindle Day? We've lined up everything you need to know about this popular event.

When is Stuff Your Kindle Day?

The Stuff Your Kindle Day schedule is incredibly busy in 2025. We had a couple of events in January, but February is on another level. The most recent event started on Feb. 10, with the Indie Only Book Club offering indie romance books for $0.99 or free until Feb. 14.

And now on Feb. 14, Monster Stuff Your Kindle Day is showcasing free romances that feature everything from aliens to cryptids

Who can take part in Stuff Your Kindle Day?

The beautiful thing about Stuff Your Kindle Day is that anyone can participate. You don't even need to own a Kindle to get involved.

Kindle, Kobo, and Nook readers can download these books for free. You can even download these books on your preferred app and read them straight from your phone, as you can also find these free titles on the Google Play and Apple Books apps.

Which e-books are free?

Sourcing all of these free monster romance books is straightforward. There's a helpful hub page with everything on offer listed out by category:

• Alien

• Aquatic

• All the other monsters

• Cryptids

• Demons and aliens

• Sentient object

• Shapeshifters

• Trolls and orcs

• Vampires

Take your pick and stock up. All of the listed titles could be yours for absolutely nothing.

Is Stuff Your Kindle Day the same as Amazon Kindle Unlimited?

Everything you download on Stuff Your Kindle Day is yours to keep, and there's no limit on the number of books you can download. Stuff Your Kindle Day downloads don't count towards the 20 books per month that Amazon Kindle Unlimited subscribers can borrow, so don't hold back.

Shop Stuff Your Kindle Day deal

Why we like it

These super popular e-readers help you take your entire library on the go. With weeks of battery life and an anti-glare display, you can read anywhere and anytime with the Kindle. They start at $109.99, a great price for those on a budget, but if you want to save even more, you can get three months of Kindle Unlimited absolutely free during Stuff Your Kindle Day.

Kindle Unlimited costs $11.99 per month and allows you to borrow up to 20 months per month. For a limited time, you can get three months of Kindle Unlimited for free, saving you $35.97.