Grubers vs Kaplan vs Barron's vs Other

<p>I'm going to the bookstore tomorrow and I just wanted to know which book to buy, for sat prep. I need a book that will aid me through out, and explain why I get answers wrong. My weaknesses are passage based reading and geometric problems, which book will be best for me; which book is most similar to the big blue book? I only have 3 months to practice, so I need the book QUICK. </p>

<p>-thanks</p>

<p>Blue book all the way! Once you learn about the stuff in the blue book, buy some old tests from college board as you feel necessary.</p>

<p>Best of luck!</p>