Lex Luthor - Biografia Não-Autorizada #1
| Series | Lex Luthor: The Unauthorized Biography |
| Number | #1 |
| Publisher | Abril |
| Date | 1990-07 |
| Type | Comic Book, Softcover |
| Language | Portuguese |
| Writer | James D. Hudnall |
| Published in | Brazil |
| Pages | 52 |
| Notes | brazilian edition of Lex Luthor: The Unauthorized Biography; first edition of the story in Brazil, in 2003 it was re-issued. |