I'm selling my unused Kaplan books (from 2007) because I no longer need them. I'm also including the still-in-package flash cards as a bonus. I gave away the lesson book to a friend, but still have all three subject review books, as well as the High-Yield Problem Solving Guide. I've literally never even opened these, so you're getting these books in pristine condition. ~$250 value, $200 OBO.