<p>How is Barron's latest SAT Biology book? I have their popular older version, and I'm wondering how the new one compares. I've heard it's "a lot" better than the older version from some people at school, but I need more opinions. Is it worth buying the new edition?</p>
<p>Well, I'm taking the Bio one in June too and I have the new Barron's version. It covers a lot of material my teacher didn't even in mention in class and it wasn't in our curriculum book, so I'm overloading myself with reading. I'm actually also kinda wondering how the Barron's versions are because everyone mentions the Princeton Review and Kaplan.</p>
<p>i'm using the 2007 Barrons right now, and it's really good....doesn't seem lengthy at all. I haven't seen the original though, so I wouldnt know how it compares.</p>