Nick and Norah's Infinite Playlist is a mediocre story packed with drinks, making out, oral sex, abusive boyfriends, and reckless behavior. Not the sort of stuff you'd want your teen emulating. On the bright side, it's slightly more creative that the junk most teens read.
This is a hilarious book, but it has some adult situations...namely lots of frank sex talk and a scene in a gay..."bar". A very interesting read overall.