Blurb - Create and self-publish books, magazines & ebooks
Scribd - Unlimited books, audiobooks & comics. Unparalleled discovery. Any device. $8.99/month
CreateSpace - Publish your words, your way
FlippingBook - FlippingBook changes the way you present your documents
IngramSpark - IngramSpark is an Online publishing services provider platform that allows you to publish or print books that are in high quality, and its global distribution service enables you to post and share around the globe.
Flipsnack - Flipsnack | PDF to HTML5 flipbooks