When raiders from space attack the Earth...and almost conquer it..
Kid Eternity; Mr. Keeper; Padre Junipero Sierra; Louis Pasteur; Bucephalus; Steinmetz (scientist); Lt. Kona (villain, Martian leader); other un-named Martians (villains)
Eternity warns the U.S. Air Force about a Martian invasion, in which the invaders were using a green "mould" that caused semi-paralysis over Junction City. The Martians ordered everyone to vacate the country as Kid Eternity was taken to the Martian leader. Meanwhile, a scientist named Steinmetz identified the Martian mould making machine and found a way to neutralize the mould.