In exchange for exclusive legal rights to offer the author’s eBook, Amazon provides incentives for the author, like advertising resources, like Kindle Limitless, And perhaps greater royalty charges. “I often dreamed of residing off books, but it was a thing that seemed unattainable right up until I discovered Amazon KDP. https://maplepublishers.com/blog/what-you-must-know-about-selling-your-self-published-books/