In this hilarious installment of the bestselling Middle School series, Rafe faces a cranky crocodile, a quirky campout, and a dastardly diamond plot in his most topsy-turvy adventure yet. Things have quieted down for lovable troublemaker Rafe Khatchadorian, and after all the mishaps and adventures he's been through, he's feeling a little restless. So when he's invited to attend an all-expenses-paid art field trip in California, Rafe...