In the third volume of this beloved graphic novel series, Drew Weing delivers a fresh and funny take on the age-old battle between kids and closet-dwelling monsters.As the assistant to Margo Maloo, Charles has gone on assignment in some pretty interesting locations. He's been to a vampire's lair, an ogre's den, and even a monster grocery store! But he's never been to the Downside, Echo City's underground monster metropolis that is super mysterious and DEFINITELY off-limits to