I got to visit a Half Price Book store this last week. There's one right next to where my friend Angie works so it's a regular stop to chat and buy books when I'm in the city. Don't forget to go to the back of the store where they have the "all under $3 Section", a lot of them in excellent condition only $1. With some careful hunting through the higher and lower shelves there that aren't picked over as much, I brought home several bags of really good condition books, for less than forty bucks. Always nice to add a few more things to the bookshelf.