Dates
- Cover date
- February 1970
- On sale
- December 11, 1969
- Pages
- 36
Editions and covers
- Original editionSource ↗
Creators
pencils: Gil Kane, Murphy Anderson, Dick Dillin, Sheldon Mayer, John Giuntainks: Gil Kane, Murphy Anderson, Joe Giella, Sheldon Mayer, John Giuntascript: Denny O'Neil, Jack Miller, Julius Schwartzletters: Gaspar Saladino
Stories
- The Coming of the Doomsters · 21.83 pages
The Vigilante comes out of retirement to enlist the JLA's help to discover the secret behind a factory that produces nothing but air and water pollution. The League moves into their new satellite headquarters, which is located 22,300 miles above the United States.
- The Man Who Hated Science! · 4 pages
Professor Mason Halloway invents a time machine and travels to the future, where he learns that the discovery and use of the X-ray will lead to widespread devastation.
Reprinted in
Superman Presents Tip Top Comic Monthly (1965), Justice League of America Archives (1992), Showcase Presents: Justice League of America (2005), Justice League of America: The Bronze Age Omnibus (2017), Justice League of America: The Last Survivors of Earth (2019)