Can I use this book?

<p>I'm self-studying AP Psychology, and I was wondering if I could use 5 Steps to a 5 AP Psychology as my only book. I'm aiming for a 5... So do you think it's fine to only use this book? Or should I get another one as well?</p>

<p>From what I have heard, 5 Steps is ok, but not great. If I were you, I would use Barrons/Crash Course</p>

<p>Barrons is best for psych.</p>