Textbooks/ Books
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Flat World Knowledge Textbooks
We are the world's largest publisher of free and open college textbooks. With our ever-expanding catalog of top quality books by expert authors, now is your chance to be a hero and help your students save thousands of dollars. Get started today and join the textbook affordability movement.
Textbook Revolution
From TextbookRevolution Textbook Revolution is a student-run site dedicated to increasing the use of free educational materials by teachers and professors. We want to get these materials into classrooms.
“You've gotta dance like there's nobody watching, Love like you'll never be hurt, Sing like there's nobody listening, And live… (more) ” ― William W. Purkey
Goodreads: Books
Scribd: Books
Think of Scribd (pronounced “skribbed”) as the largest book club on the planet -- except that anyone can join the conversation on any topic imaginable : vampire fan fiction, European travel, the latest research in neuroscience, even crossword puzzles. Reading long-form written content (books, magazines, documents) has been a solitary experience for too long, but technologies now exist to bring people together through their shared interests. Every day, millions of people contribute to the conversations happening on Scribd by commenting, rating and Readcasting to friends on Scribd, Facebook and Twitter.