Would it be a very bad thing to order my cataloging books from Amazon and then return them when I am done with them? There are five more weeks of the class, and I have 30 days from the day I receive the books to return them. If I neglect to return them, I am out $160-some-odd, although I might be able to resell the books, so let's call it $80-some-odd plus the work of having to resell the books. Hmmm. If I'm going to order them, I should do it ASAP.

Never mind, I've done it. Must remember to return them, is all. I didn't go with the free shipping, so at least they're getting some money out of me!