<p>Alright, so one book that got me a five was Princeton Review's Psychology book (but I read it almost twice). </p>
<p>I'm planning on buying review books for AP Bio, AP Statistics, and AP US History.</p>
<p>I've heard CliffsAP is good for AP Bio. Not so sure about AP Statistics though (I've heard 5 steps to a 5 or Barron's- but I really don't want an extremely long review book). Then, AP US History, I think AMSCO might be too long (and plus there's that whole Bill of Rights controversy going on), but I also heard REA might be good (does that mean the crash course book?) </p>
<p>I need help choosing a good book (preferably not too long) for AP Stats and AP USH, any suggestions?</p>