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Comic Book Preview – Superman #21

March 6, 2020 by Amie Cranswick

Ahead of its release next week, DC Comics has unveiled a preview of Superman #21, which we have for you here…

It’s Mongul versus Superman in the battle for the survival of the United Planets! The Man of Steel must confront Mongul in front of all the powers of the galaxy, or peace will never be achieved. During one of the most private moments in Superman’s existence comes one of his biggest challenges. If Superman fails, the whole of the United Planets falls!

Superman #21 is out on March 11th, priced $3.99.

Originally published March 6, 2020. Updated March 5, 2020.

Filed Under: Amie Cranswick, Comic Book Previews, Comic Books Tagged With: DC, Superman

About Amie Cranswick

Amie Cranswick has been part of Flickering Myth’s editorial and management team for over a decade. She has a background in publishing and copyediting and has served as Editor-in-Chief of FlickeringMyth.com since 2023.

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