<p>I just ordered it from Amazon. Is 1,296 ACT Practice Questions Princeton Review Prep Book any help?</p>
<p>I got a Princeton Review book from the library and I think it helped me out A LOT on the ACT this past weekend. It gave me tips and it works through problems that are commonly on the ACT.</p>
<p>I used a Princeton Review book for preparation. I feel it helped me by optimizing how to recognize what each question is looking for (as in the differences between answers). Considering how strict the time limits are, it can make a pretty big difference when you have time to review questions you are not sure about.</p>