We preserve the best of the old – books by leading experts, rigorously reviewed and developed to the highest standards. Then we flip it all on its head.
Our books are free online. We offer convenient, low-cost choices for students – softcovers for under $30, audio books and chapters, self-print options, and more. Our books are open for instructors to modify and make their own (for their own course – not for anybody else’s). Our books are the hub of a social learning network where students learn from the book and each other.
- Free Textbooks – Online
- Convenient Choices – Instructors adopt the book. Students choose the format.
- Open Textbooks – It’s your course. Now make it your book. Your call.
- Social Learning – It happens already. We just make it easier.
[Source: Flat World Knowledge]
Posted by Oscar Retterer 
Charles Wachira
harryhaddon
Oscar Retterer
Teb Locke
