AP Biology Premium Prep
By The Princeton ReviewHaving a good reputation among the AP test preparation community, the Princeton Review’s AP Biology review book is a wonderful resource for both the course and the exam. The text is clear and concise. The explanations are straightforward and the diagrams are beneficial to mastering the material. Though it is direct, much of the content is unnecessary for the course. The Princeton Review provides many more examples than you would ever need for both the course and exam. I would recommend reading specific sections from the book that you believe you need to review.