Exactly how steamy is this story?
PG-13
Hush, Hush is a romance, and not the kind with sappy poems and boxes of chocolates, but the kind with plenty of carnal chemistry. Sex is on tap from page one when Nora walks into bio lab to find "WELCOME TO HUMAN REPRODUCTION (SEX)" scrawled across the board.
No one actually has sex in the book, though, which keeps us firmly in PG-13 territory. Even so, there are plenty of lengthy passages about sizzling touches, kissing, boosting people onto countertops, compromising positions, and wanting to take things further.