Myanonamouse is a private bit torrent tracker that needs you to register with your email id to get access to its database. It is a comparatively easier to get into website with easy uploading of books. It features over 2million torrents and is a free for all platform with access to its huge database of free eBooks. Better known for audio books, Myanonamouse has a larger and friendly community with some strict rules.
AvaxHome is a pretty simple site that provides access to tons of free eBooks online under different categories. It is believed to be one of the major non-torrent file sharing sites that features an eBooks&eLearning section among many other categories. It features a massive database of free eBooks collated from across the world. Since there are thousands of pages, you need to be very well versed with the site to get the exact content you are looking for.
Established in 1978, O’Reilly Media is a world renowned platform to download books, magazines and tutorials for free. Even though they started with print publications, they are now famous for digital books. The website features a massive collection of eBooks in categories like, IT industry, computers, technology, etc. You can download the books in PDF format, however, to get an access to the free downloads you need to sign up with your name and email address.