Arkham Asylum Comic
Summary
The inmates of Arkham Asylum have taken over Gothams detention center for the criminally insane on April Fools Day, demanding Batman in exchange for their hostages. Accepting their demented challenge, Batman is forced to endure the personal hells of the Joker, Scarecrow, Poison Ivy, Two-Face and many other sworn enemies in order to save the innocents and retake the prison.
