JOKER>KEY ISSUES
CHARACTER INTELLIGENCE

Joker Key Issues

The books that define the mythology, the heat, and the collector conversation.

This page clusters the main books tied to Joker: first appearances, major storyline events, and the collector-target issues most likely to matter during research.

FIRST APPEARANCECHARACTER PROFILE
4
TRACKED KEY ISSUES
Batman #251
DEBUT ISSUE

Why This Cluster Ranks

Google needs more than a name and a list. This page gives Fortress a dedicated landing surface for "Joker key issues" while the first appearance page handles the debut-specific search intent. Together they create a stronger character topic cluster than a single generic profile page.

Open any book below to reach the underlying issue page, then branch into publisher, series, and broader key issue research.

J
CHARACTER BIOGRAPHY
SOURCE: DC DATABASE ON FANDOM
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1
Batman #251 cover
Iconic / classic cover1973DCBronze Age
Classic Neal Adams Joker cover key.
RELATIONSHIP SCORE 1
2
The Killing Joke #1 cover
Origin1988DCBronze Age
Definitive Joker story and perennial collector key.
RELATIONSHIP SCORE 1
3
Storyline / event2007DCModern Age
Major Morrison-era Joker issue.
RELATIONSHIP SCORE 1
4
Batman: Three Jokers #1 cover
Storyline / event2020DCModern Age
Modern Three Jokers key.
RELATIONSHIP SCORE 1
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