"Windshield wipers struggled back and forth, clumped with snow. The mingled breath of three teenagers fought with the defroster. Thank God the truck was still running, even after they'd driven it through a wall."
These social networking sites all revolve around books. They allow you to create a virtual library of the books you've read or the books you own, rate them, connect with friends who also like to read, share booklists on particular topics, and more.