- Price:
- 0.12 USD
- Pages:
- 36
- Indicia frequency:
- monthly with the exception of Jan, Apr, July, Oct
- Indicia Publisher:
- National Periodical Publications, Inc.
- Brand:
- Superman DC National Comics
- Editing:
- Julius Schwartz
- Color:
- color
- Dimensions:
- standard Silver Age, then Modern Age US
- Paper Stock:
- newsprint
- Binding:
- saddle-stitched (#s 39, 48, 58, 67, 76, 110-116, 200 squarebound)
- Publishing Format:
- was ongoing series
- Parts of this issue are reprinted:
- Script:
- ?
- Pencils:
- Murphy Anderson
- Inks:
- Murphy Anderson
- Colors:
- ?
- Letters:
- Ira Schnapp
- Genre:
- superhero
- Characters:
- Green Lantern [Hal Jordan]; Green Arrow [Oliver Queen]; The Flash [Barry Allen]; Aquaman; Wonder Woman; Martian Manhunter; The Atom [Ray Palmer]; Batman (hand only, disguised)
- Reprints:
- Script:
- Gardner Fox
- Pencils:
- Mike Sekowsky
- Inks:
- Bernard Sachs
- Colors:
- ?
- Letters:
- Gaspar Saladino
- Genre:
- superhero
- Characters:
- Justice League of America [Aquaman, Batman, The Flash [Barry Allen]; Green Arrow [Oliver Queen]; Green Lantern [Hal Jordan]; Martian Manhunter; Superman; Wonder Woman; Snapper Carr; The Atom [Ray Palmer] (joins)]; Anton Kraft (flashback); Mister Memory [Professor Amos Fortune] (villain); Hector Hammond; Pied Piper; Sea-Thief; Angle Man; Doctor Davis
- Synopsis:
- The Justice League unanimously elects the Atom for membership, but nobody remembers who he is. Green Lantern's Power Ring tells them about the Atom, and they go to investigate in Ivy Town. However, the Atom also gets amnesia, the work of Mister Memory and his de-memorizer, who has captured the entire Justice League, leaving Atom the only one who can save them.
- Reprints: