The best-selling Harley Quinn continues her bloody romp in the second
volume of her own series! The first rule of Skate Club is...you do not mess with
the Mistress of Mayhem! Harley stumbles across an underground fight club where
big money winds with a body count. She's in...and she's making Sy Borgman her
agent for the fights. And wha would happen if the demented Clown Princess of
Crime visited the most popular comic con out there? Find out when Harley Quinn
invades Comic-Con!!  Collects Harley Quinn #9-13, Harley Quinn Futures End #1,
Harley Quinn Invades Comic-Con International San Diego #1 and Secret Origin
#4.