Judy Moody is in a mood. An honest-to-jeepers, Nancy Drew kind of mood. So what's a WBMS (world's best mystery solver) to do? Go find a mystery, that's what! And she doesn't have to snoop for long as Agent Judy Drewdy and her chums soon find themselves smack-dab in the middle of a real-life, scare-your-pants-off whodunit.