It's October now, which means spooky season and the perfect time to crack open a Stephen King novel on one of the best Kindles. And it just so happens that Amazon's Prime Big Deal Days discount event is now in full swing, and the retailer has unleashed a ton of Kindle discounts to choose from.

Like the OG Prime Day event, the sale is almost guaranteed to include Amazon’s own devices, such as Ring security cameras, Kindle ereaders and Amazon Echo smart speakers. Other brands get involved, too, so, expect to see discounts on everything from electric toothbrushes and home appliances to TVs and other tech.

We’ve found tons of book titles from a wide variety of genres that are still on sale, from bestselling novels to nonfiction and children's books. Kindle and e-book editions are up to 80% off their typical list prices, while hardcover and paperback books are seeing discounts of up to 50% off.