Comic Title: Justice League of America #97
Publisher: DC (National Periodical Publications, Inc.)
Address: 909 Third Avenue, New York, NY
Cover Date: March 1972
On Sale Date: January 20, 1972 Newsstand Date January 20, 1972
Source: House Ad, Justice League of America #96, Page 46

Newsstand Date January 20, 1972
Source: Comic Reader, #79

Copyright Date January 20, 1972
Source: Library of Congress, Periodicals 1972

Frequency: Monthly, (with the exception of Jan., Apr., and July)
Cover Price: $0.25
Page Count: 48
Circulation: 210108
Editor: Julius Schwartz

Title: "The Day the Earth Screams"
Pages: 37

Feature(s):
Justice League of America (of Earth-1)

Writer: Mike Friedrich
Writer: Gardner F. Fox
Penciller: Dick Dillin
Penciller: Mike Sekowsky
Inker: Joe Giella
Inker: Bernard Sachs

Reprinted In:
Showcase Presents:Justice League of America Vol. 5 TPB (2011)
Justice League of America:The Bronze Age Omnibus Vol. 1 HC (2017)

Feature Character(s)

• Justice League of America (last appearance in Justice League of America #96; next appearance in Justice League of America #98)
• Superman (last appearance in Justice League of America #96; next appearance in Justice League of America #98)
• Batman (last appearance in Justice League of America #95; next appearance in Justice League of America #98)
• Flash (last appearance in Justice League of America #96; next appearance in Justice League of America #98)
• Green Lantern (last appearance in Justice League of America #96; next appearance in Justice League of America #98)
• Aquaman (last appearance in Justice League of America #95; next appearance in Justice League of America #98)
• Green Arrow (last appearance in Justice League of America #95; next appearance in Justice League of America #98)
• Atom (last appearance in Justice League of America #95; next appearance in Justice League of America #98)
• Hawkman (last appearance in Justice League of America #96; next appearance in Justice League of America #98)
• Black Canary (last appearance in Justice League of America #95; next appearance in Justice League of America #98)

Guest Star(s)

• Sargon (last appearance in Flash #207; next appearance in Justice League of America #98)