Amazon's Kindle Direct Publishing (KDP) is a fast, easy and free way to self-publish eBooks and paperbacks and reach millions of readers on Amazon. Amazon will help you format your book, build an eBook for Kindle, and publish your paperback through Amazon's CreateSpace service. You can also earn royalties of up to 70% of the list price when you publish with KDP. To get started, sign in or create an Amazon account, then head over to KDP.com to get started Amazon book publishing. First, you'll need to enter some basic information about your book, such as the title, author name and description. You'll also need to upload your book file. Amazon supports a variety of eBook formats, including MOBI, PDF and EPUB. Once your book is uploaded and formatted, you'll be able to choose your book's price and set up any author promotions you want to run. Finally, you'll need to decide whether you want Amazon to distribute your eBook globally or keep it exclusive to Amazon's Kindle Store. Once you've made all your choices, click "Publish Your Kindle eBook" and you're ready to go! Congratulations on taking the first step towards becoming a published author!