| Cover Artist | Mike Sekowsky, Murphy Anderson |
| Editor | Julius Schwartz |
| Inker | Bernard Sachs |
| Penciler | Mike Sekowsky |
| Writer | Gardner Fox |
| Genre | Superhero |
| Published in | Sparta, Illinois |
| Pages | 32 |
| Characters | Atom (Ray Palmer), Batman (Bruce Wayne)(Earth 1), Flash (Barry Allen), Green Lantern (Hal Jordan), Superman (Kal-El)(Earth 1), Metamorpho (Rex Mason)(Joins team standby membership) |
| Links | https://dc.wikia.com/wiki/Justice_League_of_America_Vol_1_42 |
| Notes | This issue is reprinted in Justice League of America Archives Volume 6.
This issue is reprinted in Showcase Presents: Metamorpho Vol. 1.
The events behind this issue are re-imagined in Metamorpho: Year One #6.
After his experience with the JLA, Metamorpho reconsiders the idea of being in a team, however he only accepts a standby membership in the group. |