Parallel-Worlds

Parallel-Worlds

Parallel worlds exist in parallel, alternate universes where, although there are a great many similarities to our known universe, as in the case of Earth-1 with our Superman and the Superman of Earth-2.

Often the Justice League of America would team with their dimensional counterparts, the Justice Society of Earth-2, in battling other evil dimensional variations.

Superboy once faced marauding intruders from not only the future 30th Century but a parallel world as well.

External Links to Online Comics

"Superboy and The Five Legion Traitors" from Superboy No. 117 [1]

"I Flew with Superman!" from Superman Annual No. 9 [2]

'The Last Earth Prime Story"from Superman No. 411, 1985 [3]