Artemis Fowl Steaminess Rating

Exactly how steamy is this story?

PG 

Artemis is twelve and a genius, so his interest in s-e-x is pretty much limited to being confused about girls, and then confused about why he's confused. He notes that Holly is pretty "in a pointy sort of way" (4.90), but that's as steamy as it gets. We bumped it up to PG, though, since the book packs a fair amount of heat—it's just in the form of violence instead of kisses.