The back cover presents a synopsis and details in regards to the creator that relate to the book. Book cover by kostis Pavlov for celenawittman. The back cover should also depart home for your Global Normal Book Quantity (or ISBN code) as well as the barcode that goes with it. https://bookcoversforchildren.blogspot.com/2024/12/why-opt-for-self-publishing-is-it-only.html