Challengers of the Unknown (1958-1978) #2

“The Monster Maker.” Ace fights a criminal who uses a mind-over-matter machine. “The Traitorous Challenger.” June Robbins sees a computer that predicts that the Challengers will die if they battle an atomic creature.
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Credits
Genres
Superhero
About Book

Page Count

25 Pages

Print Release Date

June 4 1958

Digital Release Date

January 3 2019

Age Rating

12+ Only