<p>I have heard good things about Crash Course and REA for US History... but I can't figure out which one is the book everyone is talking about. Which one is it?</p>
<p>AP</a> U.S. History Crash Course (REA)</p>
<p>AP</a> United States History (REA)</p>
<p>And just to make sure, is this AMSCO?</p>
<p>United</a> States History: Preparing for the Advanced Placement Examination</p>
<p>Barron’s SAT USH Subject Test should suffice. If you’re looking for the an AP book, then the Amsco book (yes, you have the correct link; it is cheaper on the publisher’s website though, $17.00 [Product</a> Information](<a href=“http://amsco.extendsales.com/AMSCOPUB/control/productdetails?&item_id=9781567656602]Product”>http://amsco.extendsales.com/AMSCOPUB/control/productdetails?&item_id=9781567656602)).</p>
<p>the Crash Course book is the one everyone talks about
along with AMSCO, it’s all you need</p>