Batman The Long Halloween #13 1997

Batman The Long Halloween #13 delivers the thrilling conclusion to the year-long mystery, unmasking Alberto Falcone as the Holiday killer. This pivotal issue sees the complete transformation of Harvey Dent into the villainous Two-Face, who subsequently surrenders. Batman's declaration, 'This is only the beginning,' marks a significant turning point, signaling Gotham's transition from mob rule to an era dominated by costumed supervillains. It is highly notable for collectors as the definitive end to a landmark storyline and the canonical origin of Two-Face.