Library News Daily led me to the very useful Book Sale Finder which lists used booksales around the United States and Canada. The listings are mainly those of the non-profit organization variety, which are my favorite. Poking around “Friends of” or “Alumni of” or “Womens Club of” sales can yield much good fruit. I always enter hoping that someone has decided to unload their kiddie and cooking bookshelves. And there is always the chance that you’ll spot a first edition of something for $1 that a book seller would only let go of for $50. (thanks frykitty!)