Middle School: Field Trip Fiasco, Vol. 13

After all the chaos and wild adventures, lovable troublemaker Rafe Khatchadorian is craving a break until an all-expenses-paid art trip to California lands in his lap, and he can't say no.

But as usual, things don't go as planned. Instead of a glamorous Hollywood getaway, Rafe finds himself at a Cultural Campout deep in the desert.

What follows is a whirlwind of misadventures only Rafe could attract: a run-in with a grumpy crocodile, a nerve-wracking journey into a tight, ancient cave, and mysterious cave paintings that might just be clever fakes.

Just when he thinks he's had enough, Rafe unwittingly stumbles into a plot to smuggle a legendary lost diamond. Could this be the adventure he's finally in over his head?