In this post we will check out the top 10 best Joker and Harley Quinn comic books you should definitely read! 10. The Batman Adventures: Mad Love (1994) Years before it was converted into an episode of Batman: The Animated Series, Bruce Timm and Paul Dini created the one-shot comic book "Mad Love." When Harley Quinn Was A Good Doctor. “As a therapist, I’ve been helping people deal with their afflictions. Laughter is the best medicine, you know.”. — Batman: The Animated Series (1992). Dr. Quinzel loved being a psychiatrist because it gave her the ability to help Gotham with its major epidemic of crime. quqDf.