| arXiv e-Prints Archieve |
http://arxiv.org |
| Authorama Public Domain Books |
http://www.authorama.com/ |
| Bartleby.com |
http://www.bartleby.com/ |
| Bibliomania |
http://www.bibliomania.com/ |
| Biodiversity Heritage Library |
http://www.biodiversitylibrary.org/ |
| Complete Works of William Shakespeare |
http://shakespeare.mit.edu |
| Directory of Open Access Books |
http://www.doabooks.org/doab |
| The Free Library |
http://www.thefreelibrary.com/ |
| Great Books and Classics |
www.grtbooks.com |
| The Internet Archive: Text Archive |
http://archive.org/details/texts&tababout |
| Internet Public Library |
http://www.ipl.org/reading/books |
| Internet Sacred Text Archive |
http://www.sacred-texts.com/index.htm |
| LibriVox |
http://librivox.org/ |
| Lit2Go |
http://etc.usf.edu/lit2go/ |
| The Online Book page |
http://digital.library.upenn.edu/books/ |
| OAPEN |
http://www.oapen.org/home |
| Public Literature.org:Read Books Online |
http://www.publicliterature.org/ |
| Read Print Site |
http://www.readprint.com/ |
| The Universal Digital Library |
http://www.ulib.org/index.html |