The back cover provides a synopsis and aspects in regards to the writer that relate to the book. Book cover by kostis Pavlov for celenawittman. The back cover should also leave area with the International Regular Book Variety (or ISBN code) and the barcode that goes with it. Microsoft and https://graphicdesignbookcovers.blogspot.com/2024/09/a-book-cover-design-can-make-difference.html