| Issue | #388 |
| Published | January 1970 |
| Cover Price | 0.15 |
| Pages | 36 |
| Editing | Mort Weisinger |
| Genre | superhero |
| Pencils | Curt Swan |
| Inks | Murphy Anderson |
| Characters | Lex Luthor |
| Genre | superhero |
| Script | Leo Dorfman |
| Pencils | Win Mortimer |
| Inks | Jack Abel |
| Notes | continued from last issue |
| Characters | Brainiac |
| Genre | superhero |
| Script | Cary Bates |
| Pencils | Kurt Schaffenberger |
| Inks | Kurt Schaffenberger |
| Notes | continued next issue |