An endless army of SHADOW DEMONS bent on the destruction of all reality swarms over our world and all parallel Earths! The only thing opposing them is the mi...
Yeah, the OG comic was released in 12 parts, one month at a time.
Before that, there was an annual “Crisis on Earth…” in Justice League which they used as an excuse to team up the JLA on Earth 1 with the JSA on Earth 2.
All those pre-Crisis Crises were collected in a series called “Crisis on Multiple Earths”.
Yeah, the OG comic was released in 12 parts, one month at a time.
Before that, there was an annual “Crisis on Earth…” in Justice League which they used as an excuse to team up the JLA on Earth 1 with the JSA on Earth 2.
All those pre-Crisis Crises were collected in a series called “Crisis on Multiple Earths”.
https://dc.fandom.com/wiki/Crisis_on_Multiple_Earths_Vol._1_(Collected)