<p>Well I have a question about the 10 Real SATs book. I know the latest edition of the book is the 3rd edition. However, my local library only has copies of 10 Real SATs 2nd edition. Is there any difference between the 2nd and 3rd edition in terms of test content?</p>
<p>I sort of need an answer to this question ASAP as I'm taking the test on January 22nd and I only have time to go through one book.</p>
<p>Hi, the third edition has two tests that are not in the second edition and they are more recent tests.</p>
<p>As I have detected a drift towards more abstract math questions as opposed to purely computational questions, you are better off using third edition.</p>