# Fantastic Four (1961) #221

Published: 1980-08-01T00:00:00+0000
Series: Fantastic Four (1961 - 1998)
Creators: Jim Novak (letterer), Joe Sinnott (cover artist), John Byrne (penciler), Carl Gafford (colorist)

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Sue discovers more about the alien creatures who are threatening the earth's magnetic poles. She also discovers their vast history on our planet!