<p>I am in a similar situation to you, OP. I am taking the AP World History test and the World History Subject Test. Studying for either one is fine for the other, but the subject test is much more specific. I’ve heard from CC and the “which books should I get thread” that Barron’s AP is good for the subject test because it is really specific. For the AP, I have Kaplan, Barron’s, and Princeton and Barron’s is the best one so I am reading through that to kill two birds with one stone</p>