Of course, hybrid publishing is prevalent. Some authors self-publish first and later appeal to classic publishers based on strong profits. If you intend to query publishers afterwards, stay away from special contracts that limit your rights. Continue to keep Handle over ISBNs and distribution rights to stay flexible. About: Whitefox https://socialbraintech.com/story5861473/5-tips-about-publish-my-own-book-you-can-use-today