Self-publishing, not to be confused with vanity publishing, is now seen as a much more viable option when it comes to publishing a textbook. Self-publishing companies offer a wide range of services from manuscript editing to cover design and distribution. You, as the author, often have complete control over each stage of the design, publishing, and promotion process. Keeping all of this in mind, if you decide to self-publish instead of following the traditional route, these ten self-publishing companies are ones to explore and consider: