<p>I have wondered what the answer is, and so far I came up with:</p>
<p>1.Princeton Rewiev
2. Kaplan's
3. Barrons
4. and College Board</p>
<p>Can anybody tell me which book has the hardest test questions, and a good section for helping preparation for writing essays, reading comprehension, math, and vocabulary?</p>
<p>Since you are looking for the hardest questions, i suggest you get barrons. writing section in barrons is comprehensive and helpful.</p>
<p>Get the College Board book.</p>
<p>Personally for things like vocabulary I use EasyDefine(<a href=“http://www.easydefine.com%5B/url%5D”>www.easydefine.com</a>) to memorize words, just because it’s so easy to keep vocabulary lists in one place and quiz yourself.</p>
<p>Im using barron’s.It is indeed very comprehensive.</p>
<p>Collegeboard and PR for practice tests. Silverturtle’s Guide for methods. Direct Hits and PR Hit Parade for Vocabulary and you’re set. I’ve improved from an 1870 as a freshman in january to around a 2180-2240 consistently as a rising sophomore. I took probably 4-5months not studying between this duration and when i did, it was one hour max, unless i was taking a practice test</p>
<p>Thanks College guy</p>