Good Grammar and CR books?

<p>Hi,</p>

<p>I'm looking for good grammar and SAT CR strategy books.</p>

<p>Can anyone recommend some?</p>

<p>I just picked up "Grammar Workbook for the SAT, ACT, and More" by Barrons. It looks extensive, but i haven't gone through it yet. I'm sure it's really going to help me.</p>