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Justice League of America #18 cover
Cover: Mike Sekowsky & Murphy Anderson

Justice League of America #18

Mar 1963 · DC · 0.12 USD
📊 ~89,746 copies sold its debut month
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“Journey into the Micro-World!”

A shrinking crisis takes center stage in this March 1963 issue, as the cover by Mike Sekowsky and Murphy Anderson depicts Green Lantern, the Flash, Martian Manhunter, Wonder Woman, Green Arrow, and Aquaman all struggling against a bizarre miniaturization threat — even as a desperate "SOS" signal blazes nearby. A speech balloon drives home the stakes: only the Atom can halt the team's rapid reduction in size, yet none of their danger signals are getting through to him. "Journey into the Micro-World!" promises a clever sci-fi adventure that puts DC's assembled heroes in a genuinely unusual predicament, making this a fun snapshot of early-'60s Justice League storytelling at its imaginative best.

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Full credits

cover pencils Mike Sekowsky
cover inks Murphy Anderson

Full plot ⚠ may contain spoilers

▸ Reveal full plot — may contain spoilers

The JLA is brought to a sub-atomic world where they need to defeat the protectors of that world in order to save its people.

Plot details indexed by the Grand Comics Database (CC BY-SA).

Key issues in Justice League of America

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