eBook business sounds lucrative to many people for various reasons. For example, they’re easy to create and distribute, which means you can spend little time on the business side of things. And ebooks can be sold on nearly every market, including Amazon’s Kindle store, iTunes, Barnes & Noble, Kobo and others. So you have lots of options when it comes to where to sell your ebook.
Source: 8 Steps To Start A Profitable Ebook Business For Making Money