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.

Author/Artist: Marc Silvestri / Arif Prianto
Publisher: DC Comics
Page Count: 32pp
Size: 7 x 10
Notes: saddle-stitched, full color
Date of Publication: March 7, 2023