There are numerous "Best ACT Books" lists out there. But we think most of them aren't very good or thorough, so I've tried to write a much better guide here.
In this article, you'll learn which books are absolutely critical for your ACT prep, which focus on improving individual sections, and which you'll need if you're aiming for a top score. Most importantly, you'll learn how to use these top-notch ACT prep books for effective studying.