Harley Quinn's time at Arkham Asylum was inevitable ... and being unfairly persecuted by both the Asylum and Batman. This invariably leads to her becoming his faithful sidekick; the New 52 ...

Batman: Arkham Knight features one particularly grueling and luck-based combat challenge that is more of a gimmick encounter ...

T hose who are new to the Worlds of DC may not know that, unlike most other superheroes and villains, Harley Quinn is a relatively new character. She made her debut in Batman: The Animated Series ...