Agreed the shipping isn't bad. I'm just being cheap and wanted to get as many as I could in one spot. Sadly I found a ton on Amazon, however they were all from different sellers and I'd have to pay separate shipping for each one. Which would actually come out to much more than just buying them new.

As for the thrift stores, I gave that a small shot. But, all of them around here are Christian owned and they are very selective in what books they will sell. Usually juvenile fiction. Some 'lovely' ladies from the church had a fit about Harry Potter books being sold. So they are much more careful about what they have.

I think my best option is to try and find them a couple at a time when I can. Thanks for all the help everyone.