Your description sells the book. Don’t ramble. Hook the reader With all the premise, what they’ll get from it, or what makes it distinct. Then finish having a explanation to get it. I’ve also recognized that folks love memes. A few of my most successful posts are “memeworthy” video clips https://ourbigdirectory.com/listings13365252/a-simple-key-for-publish-my-own-book-unveiled 
