The Back cover provides a synopsis and aspects with regard to the author that relate for the book. Book cover by kostis Pavlov for celenawittman. The back cover should also leave area with the International Conventional Book Amount (or ISBN code) as well as the barcode that goes with it. https://kindlepublishingservices.wordpress.com/2024/11/10/maple-publishers-your-go-to-solution-for-self-publishing-success/