As you might be expecting, it's a elementary Section of the publishing course of action: a book can't be published if it does not have a book cover. Probably more importantly, it frequently won't have the ability to entice readers if it does not have a very good book cover. https://whitemagicstudios.co.uk/blog/4-things-to-do-when-self-publishing-a-book-in-the-uk/