If you’re a book addict like me, this is an absolute gem of a website. Log the books you’ve read, ones you want to read, what you have and want to get, review them, rate them, record when you bought them and for how much, their edition, their condition, anything you could possibly want to know. Join book groups, display your books on a shelf, and check out the shelves of the other users on the site. One of my favorites.