Are these books good?

<p>I’m planning to take my SAT II Math 2 and Chemistry in May or June this year. I looked on Amazon and found three books - one for Math 2 and two for Chemistry. The links to them are below: </p>

<p>[Amazon.com:</a> Cracking the SAT Chemistry Subject Test, 2009-2010 Edition (College Test Preparation) (9780375429064): Princeton Review: Books](<a href=“http://www.amazon.com/Cracking-Chemistry-Subject-2009-2010-Preparation/dp/0375429069/ref=sr_1_1?ie=UTF8&s=books&qid=1265995005&sr=1-1]Amazon.com:”>http://www.amazon.com/Cracking-Chemistry-Subject-2009-2010-Preparation/dp/0375429069/ref=sr_1_1?ie=UTF8&s=books&qid=1265995005&sr=1-1)
[Amazon.com:</a> Customer Reviews: Barron’s SAT Subject Test Chemistry](<a href=“http://www.amazon.com/Barrons-SAT-Subject-Test-Chemistry/product-reviews/0764138812/ref=cm_cr_dp_hist_4?ie=UTF8&showViewpoints=0&filterBy=addFourStar]Amazon.com:”>http://www.amazon.com/Barrons-SAT-Subject-Test-Chemistry/product-reviews/0764138812/ref=cm_cr_dp_hist_4?ie=UTF8&showViewpoints=0&filterBy=addFourStar)
[Amazon.com:</a> Barron’s SAT Subject Test Math Level 2, 8th Edition (9780764136924): Richard Ku, Howard P. Dodge: Books](<a href=“http://www.amazon.com/Barrons-Subject-Test-Math-Level/dp/0764136925/ref=sr_1_1?ie=UTF8&s=books&qid=1265994846&sr=1-1]Amazon.com:”>http://www.amazon.com/Barrons-Subject-Test-Math-Level/dp/0764136925/ref=sr_1_1?ie=UTF8&s=books&qid=1265994846&sr=1-1)</p>

<p>I’d like your comments on these books. Are they good?
Also which of the two Chemistry books should I choose? </p>

<p>Also do you recommend taking two subject tests on one day or should I say, take Math 2 in May then take Chemistry in June?</p>

<p>The SAT II forum would probably be a better place for this. </p>

<p>If you do buy Barron’s Math book, remember that it is much harder than the real test - I know from personal experience. They also have a lot of rarely tested material in that book. However, I do have to say that I got a really good score using it.</p>