When the Deadly Duo’s investigation brings them into the catacombs under Gotham, Batman and The Joker’s adventure becomes a trip into hell. If you thought this series had already shown you its horrors, get ready for a descent into the heart of darkness as Batman and The Joker’s true enemy is revealed.

Written By: Marc Silvestri Pencils: Marc Silvestri Inks: Marc Silvestri Cover By: Arif Prianto Sunny Gho Marc Silvestri