I am self-studying this course and am using the Ethel Wood book (AP Comparitive Government and Politics: An essential coursebook and study guide, 5th edition). If anyone has taken this exam in the past or is going to take it this May, please feel free to comment here with any advice or any links that we can use. Currently, I just finished the introduction in the book and am very worried that this book will not be enough for me to get a 5 on the AP. If there are any tricks or references that will be especially helpful please share. Self-studying this exam is very frustrating because there is a lack of books that cover the course. Please help!!!!!!!