Help the environment, and have an Eco-Friendly Black Friday by purchasing used books, with carbon neutral shipping. Save money while being ecoconcious, by entering coupon code “blackfriday”, and get 15% off 3 or more books this weekend. For every book you order, another book is donated to a literacy fund. You even receive a “certificate of goodness”, which thanks you for keeping books out of landfills, saving trees, an helping to fund children literacy programs. To read more about this green business, check out our blog on how Better World Books Makes the Printed Word Sustainable.