In August, 1973, the second half of the 11th annual team-up event between the Justice League of America and the Justice Society of America led off with a cover (by Nick Cardy) that clearly called back to a particular predecessor — namely, the cover that had graced the second half of the 5th such summertime event, way back in July, 1967.  And why not?  That Carmine Infantino-Murphy Anderson number is an all-time classic, which, aside from its own individual excellence, arguably established the motif of “two line-ups of superheroes charging each other” that has been a staple of super-team comic book covers ever since.

That said, it rankled me just a bit at the time — and, what the hell, I guess it still does — that to make the idea work in the context of JLA #108’s story by writer Len Wein and artists Dick Dillin and Dick Giordano, editor Julius Schwartz had to fudge the cover copy a bit.  After all, there aren’t just “two different Earths” represented among the eight costumed stalwarts heading towards blows whom we see on the cover above — there are three.  The JLA’s Earth-One, the JSA’s Earth-Two, and — as had been introduced to DC Comics’ readers just one issue before — Earth-X.  A world inhabited by yet another team of heroes, newly dubbed “the Freedom Fighters”, who had been published during the Golden Age of Comic Books by DC’s now-defunct rival, Quality Comics… and also a world where the Nazis had won World War II.  Read More