Batman: Legends of the Dark Knight #142

The Demon Laughs' part 1! Ra's al Ghul has come to the conclusion that he's missing the one ingredient necessary to fulfill his ambition of worldwide domination. And the man who holds that missing ingredient is none other than the Joker! For the first time, the Demon teams up with the Clown Prince of Crime!

Written By:
Chuck Dixon
Pencils:
Jim Aparo
Inks:
Graham Nolan, John Cebollero
Cover By:
Dave Stewart, Jim Aparo, Todd Klein, John Cebollero