Batman - De lange Halloween #[nn]

In "null," the Holiday killer makes their first move against Salvatore Maroni's gang, plunging Gotham into a chilling new wave of violence. While Bruce Wayne shares a quiet Valentine’s Day with Selina Kyle, his night takes a dark turn when he’s captured by Poison Ivy.

In "null," Batman confronts Calendar Man in Arkham Asylum, but the moment he arrives, the Scarecrow slips free. Meanwhile, Sofia tracks the Holiday killer through Gotham’s shadows, while Bruce Wayne flees from police on Mother’s Day, caught in a web of suspicion and chaos.

In "null," Sal "The Boss" Maroni's violent outburst in court—dousing Harvey Dent in acid—sparks chaos, while the city reels from another brutal kill by the elusive Holiday Killer. The line between justice and vengeance blurs as Gotham’s darkest secrets begin to surface.

In "null," Batman and Gordon race to find the missing Harvey Dent, following a chilling string of murders that lead them to Sal "The Boss" Maroni. When the Holiday Killer strikes again, Gordon uncovers a shocking truth about Maroni’s identity—just as the city’s darkest secrets begin to surface.

In "null," the mystery of the Holiday killer deepens when Alberto Falcone is captured and confesses to the crimes—only for Harvey to unleash Arkham’s most dangerous inmates, who brutally kill Carmine Falcone. Batman swiftly recaptures them all, but the truth remains uncertain: was Alberto truly the Holiday killer, or is there a darker deception at play?