Batman / Grendel: Los huesos del Diablo

In this 1998 one-shot from Norma Editorial, the worlds of Batman and Matt Wagner's Grendel collide in a tense, atmospheric story. Written and illustrated by Wagner himself, the issue pits the Dark Knight against the formidable Hunter Rose in a battle of wits and wills. A notable early crossover between two iconic vigilantes, it remains a compelling artifact of late-90s independent and mainstream comics.