"Always on a quest for untapped sources of used books, Xavier soon made a discovery that changed the business model – and the environment – in a major way. Every year thousands of libraries had millions of excess books as they made room for new editions. Some books sat in storage, and others were given away. But some were simply thrown out. Tossed. Abandoned to the landfills for all eternity.
Convinced that something could be done to rescue these discarded books and help the planet a bit in the process, the founders set about partnering with librarians all across the country. Not only could they rescue books from landfills, they could also sell those books and raise money for the libraries themselves. Environmental and social impact all in the same story."
shared by @DavidHodgson