Project Textbook is a collection of free, on-line, university-level textbooks.
To maintain high standards of quality and accuracy, Project Textbook only includes materials which have actually been used as university course texts.
Project Textbook provides free hosting (or mirroring) for electronic textbooks to help ensure their continued availability and accessibility.
If you have ever been in a class that used an electronic-based text, please ask the authors if they would consider making it freely available online. If you know of any electronic textbooks which could be included in Project Textbook, please let us know.
All books at Project Textbook can be used free of charge and contain no advertisements. There is no need to log-in or create an account.
Feel free to search, browse, download, share, contribute, and learn.
Project Textbook is pretty new, so we don't have too many books up yet. We hope this will change soon though, so check back every once in a while. If you know of a book which could be added to Project Textbook, please let us know.