I am offering 2 for 1 on my bookshelf today only. This is for paperbacks only please and this is the first time I've ever offered 2 for 1. I'm always happy to do 3 for 2 credits or 5 for 3 credits because it saves me a lot on postage. I have over 400 great books in many different subjects. Sort by genre to see your favorite catagories if you don't have time to look at them all. I hope you find something you like. Thanks for looking. Peggy