<p>For AP Human Geography and AP World History, I used Barron's AP prep books to review for a month and a half before the exam. I made 4's on both exams, which is good enough for me. Thinking that Barron's just makes a series of perfectly crafted AP prep books, I immediately purchased the books for APUSH, AP Bio, and AP English Lang. The latter two books are great--however, I recently checked out the APUSH book. To be quite light and gentle... it's a Godawful review book. There's hardly ANY reviewing in it, just a summary of different types of questions!</p>
<p>I've heard great things about other books other than Barron's for AP review, such as Princeton Review. Can anyone vouch for the best overall series of AP prep books?</p>
<p>Moreover, what are the best prep books for high scores (5's!!) on APUSH, AP English Lang, and AP Bio?</p>