| Issue | #247 |
| Published | January 1972 |
| Cover Price | 0.25 |
| Pages | 52 |
| Editing | Julius Schwartz |
| Notes | Cover art credits confirmed from Julius Schwartz's editorial records, provided by DC Comics |
| Characters | Superman; Guardians of Oa/Guardians of the Universe |
| Genre | superhero |
| Pencils | Curt Swan |
| Inks | Murphy Anderson |
| Notes | Cover art credits confirmed from Julius Schwartz's editorial records, provided by DC Comics |
| Characters | Guardians of Oa/Guardians of the Universe; Green Lantern [Katma Tui]; Harley (intro, villain); Superman; Jor-El (flashback); Krypton (flashback) |
| Synopsis | The Guardians of the Universe tell Superman that his actions may be impeding the progress of the human race. While Superman considers what they said, he gets involved in the problems in a migrant camp. |
| Genre | superhero |
| Script | Elliot S! Maggin |
| Pencils | Curt Swan |
| Inks | Murphy Anderson |
| Notes | Art credits confirmed from Julius Schwartz's editorial records, provided by DC Comics |
| Reprinted | in Greatest Superman Stories Ever Told, The (DC, 1987 series) #nn; in Greatest Superman Stories Ever Told, The (DC, 1989 series) #nn; in Superman in the Seventies (DC, 2000 series) #nn |
| Characters | Amy (intro); Bick (intro); Superman; Jimmy Olsen |
| Genre | superhero |
| Script | Denny O'Neil |
| Pencils | Curt Swan |
| Inks | Murphy Anderson |
| Notes | Credits for script, pencils and inks confirmed from Julius Schwartz's editorial records, provided by DC Comics [May 2008]. |
| Characters | Superman of 2466; Muto; Lex Luthor (flashback); Lyra 3916; Superman (flashback); Lois Lane (flashback); Vyldan (flashback); green kryptonite; Jay L-3383; Superman the 4th (flashback); Superman the 7th [Kanton K-73] (flashback); Yann (villain); Von-Don (villain); Waru Thargo (villain) |
| Genre | superhero |
| Script | Edmond Hamilton |
| Pencils | Curt Swan |
| Inks | George Klein |
| Reprinted | from Action Comics (DC, 1938 series) #338 (June 1966) |