Harry Potter and the Memoirs of a Gaijin

I was checking in on my book on Amazon.com and was pretty amused by the "Frequently Bought Together" section.

I wonder if since Deathly Hollows is like the biggest selling book of all time, that it just shows up regardless of what the other book is. Either way, if my book is frequently bought along with Harry Potter, I'm pretty happy.

P.S. everything written in my book is better than anything written about Cho Chang.