This is one of the most poorly organized books I have every studied, just like its later edition. Compared to the Cliffsnotes and Princeton Review, this book can't even touch them. These one are way more useful, while giving EXCELLENT, comprehensive review sections and great tips for the essays. The essays that are presented in the Barron's are FAR TO DETAILED and the review is downright confusing. I was disappointed in this book, because Barron's other prep books (especially the 2004 Biology and 2005 SAT with CD-ROM) are some of the best on the market.