Amazon Kindle e-readers are sold out everywhere, all over the world. The only models left to purchase are the Kindle Scribe, Kindle Kids and various expensive bundles. Amazon is gearing up for a bevy of new products,

To find the best Kindle, Mashable tested and reviewed all of Amazon's new e-readers. Find the best one for you ahead of Prime Big Deal Days coming October 8 and 9.

If you want a Kindle Paperwhite without ads, you’d typically have to pay $169.99 for the privilege. Thankfully, though, the Kindle Paperwhite Kids offers a way around that, making it a great e-reader for the whole family.