Catwoman: When In Rome — DC Comics
Issue: #1
Collecting the 6-part series that guest-starred Batman and a host of Gotham's most colorful and dangerous villains, WHEN IN ROME chronicles Catwoman's mysterious trip to Italy and her dealings with the deadly Falcone crime family. It's an incredible tale of Gotham's sexiest cat burglar!
Creators: Richard Starkings, Jeph Loeb, Tim Sale, Dave Stewart
Characters: Batman, Joker, Scarecrow, Two-Face, Catwoman, Riddler, The Blond, Cheetah (Minerva), Carmine Falcone