For those who enjoy writing, marketing your own e-books can be a fabulous way to generate some extra income. Many people have dedicated their time to it professionally and they no longer work outside of the home. These types of books can vary from a couple of chapters to large pieces of work. It all depends on the subject material and how in depth you want to be with the information you provide. You can also make money offering your services to help construct e-books for other people. This includes proofreading and structuring the material into the correct formatting. You can also make money by promoting and marketing these e-books for other people. The information in this skill is provided for informational and educational purposes only.