Batman: Arkham Unhinged — DC Comics
Issue: #8
A look back at Gotham before there was an Arkham City, and to when Penguin made his grand splash in to high society with his swinging joint--the Iceberg Lounge! It's the opening night and Penguin's basking in his success...until two familiar faces show up to ruin the party and firmly create a "No Clowns Policy" in his life.
Creators: Derek Fridolfs, Travis Lanham, Gabe Eltaeb, Sarah Gaydos, Simon Coleby, Jim Chadwick, Dave Wilkins
Characters: Joker, Harley Quinn, Penguin