Dollar Comics: Batman #567 — DC Comics
Issue: #1
Introducing Cassandra Cain!
Creators: Dennis O'Neil, Gregory Wright, John Floyd, Patrick Martin, Darren Vincenzo, Damion Scott, Todd Klein, Kelley Puckett, Robert Campanella
Characters: Batman, James Gordon, Renee Montoya, Two-Face, Barbara Gordon, Cassandra Cain, Mackenzie Bock, David Cain