Yes. Check out this awesome article: The Indie Ebook Scene Is Growing: Here’s Over 170 Authors Who’ve Sold More Than 50,000 Copies
I’ve been studying this for a video course I’m preparing… I’m amazed at how empowered an individual can be. It’s really making me think “I need to write some more ebooks!” You can get all of my books in paperback or ebook, but maybe I should spend some time cranking out a bunch of ebooks?
Here’s an amazon link to my latest book, in kindle version… but Amazon is not the only place to sell an ebook.