There are a number of books that instruct on creating a e-book. The best i have run across is How to Write and Publish your own eBook in as little as 7 days by Jim Edwards and Joe Vitale. You can go to either of their web site and get the book. Also The book New Path to Riches by Nick Usborne shows you how to sell on the internet through a website. You can purchase this book at Amazon. I will caution you that there is more to selling an ebook than putting it on a website. These two books will help you understand the process and get you started and show you other ways to promote and sell it.