I know about the Kindle and Nook sites. But are there any other. I am throwing around some ideas for a non-fiction e-book which will be between 150 and 300 pages. If there are many books already on this topic would $5.00 be too much or should I go for a lower price? This is still in the works (my mind only) and will be done in the near future (starting next year after I get some research done.
Read more: What are some sites where you can publish and sell an ebook? And what should I charge?