The Joker War (2020) Writers Various Writers Artists Various Artists Genres Superhero Themes Action Horror Batfamily Cyberpunk Psychological Thriller Street-Level War Act 1 Nightwing Volume 4 #70 Detective Comics Volume 1 #1022 Nightwing Volume 4 #71 Detective Comics Volume 1 #1023 Nightwing Volume 4 #72 Act 2 Batman Volume 3 #95 Batgirl Volume 5 #47 Detective Comics Volume 1 #1024 Harley Quinn Volume 3 #75 Batman Volume 3 #96 Detective Comics Volume 1 #1025 Batman Volume 3 #97 Red Hood: Outlaw Volume 1 #48 Nightwing Volume 4 #73 Batgirl Volume 5 #48 Act 3 Batman Volume 3 #98 Detective Comics Volume 1 #1026 Nightwing Volume 4 #74 Batman: The Joker War Zone Volume 1 #1 Batman Volume 3 #99 Catwoman Volume 5 #25 Batgirl Volume 5 #49 Act 4 Batman Volume 3 #100 Catwoman Volume 5 #26 Batgirl Volume 5 #50 Nightwing Volume 4 #75 Detective Comics Volume 1 #1027