The back cover offers a synopsis and information about the author that relate to the book. Book cover by kostis Pavlov for celenawittman. The back cover must also leave home for the International Common Book Amount (or ISBN code) as well as the barcode that goes with it. The pairing https://amazonselfpublishinguk.water.blog/2024/09/28/how-are-book-awards-and-contests-beneficial-to-authors/