Enough time to cram for APUSH?

So i honestly dont remember much from the 2 years of apush and was wondering if I read AMSCOs book or The Essential APUSH book will it be enough to score a 4 or 5? Starting today.</p>

<p>Of course. If you can retain 1000 page’s worth of history. That’s pretty much what I’m doing for the next two weeks. Good luck, I know I’ll need it.</p>

<p>The Essential should do the trick. My friend used it last year and got a 5</p>