Fandom Fanfiction about the Fandoms Themselves

All of the fandoms are in the bodies of teenage girls, and having their monthly weeklong meeting. Unfortunately, after a fight between Hunger Games and Divergent, they are put in each other's fandomscapes to learn a lesson about other fandoms... With Sherlock in the Hunger Games and Harry Potter in Camelot, they need to find the fanducopia and get home before it's too late...