| Issue | #612 |
| Published | August 9, 1988 |
| Cover Price | 1.50 USD; 2.00 CAD |
| Pages | 52 |
| Editing | Mike Gold (series); Brian Augustyn (associate) |
| Notes | Substantial indexing information on this issue provided by Donald Dale Milne. |
| Characters | second Secret Six [Tony Mantegna; Vic Sommers; Mitch Hoberman; Luke McKendrick; Ladonna Jameal; Dr. Maria Verdugo] |
| Genre | Superhero |
| Pencils | Paul Gulacy (signed) |
| Inks | Paul Gulacy (signed) |
| Editing | Robert Greenberger (cover) |
| Notes | Cover artist listed in Action Comics Weekly 611. |
| Characters | Green Lantern [Hal Jordan]; Arisia; Lt. Burt Rensaleer; Cynthia Gresham; Mind Games |
| Synopsis | Hal Jordan and others are turned into madmen, but Hal manages not to kill anyone and tracks down Mind Games. |
| Genre | Superhero |
| Script | Peter David |
| Pencils | Tod Smith |
| Inks | Tod Smith |
| Colors | Anthony Tollin |
| Letters | Albert DeGuzman |
| Editing | Denny O'Neil (story); Dan Raspler (assistant) |
| Notes | Continued from Action Comics Weekly 611, continued in Action Comics Weekly 613. |
| Characters | Mockingbird [Carlo DiRienzi]; second Secret Six [Tony Mantegna; Vic Sommers; Mitch Hoberman; Luke McKendrick; Ladonna Jameal; Dr. Maria Verdugo]; Gus Markesson; Rafael DiRienzi; Walter Fenady |
| Synopsis | Carlos DiRienzi's manager contacts the Secret Six, while they complete their second assignment and decide to unmask Mockingbird. |
| Genre | Superhero |
| Script | Martin Pasko |
| Pencils | Dan Spiegle |
| Inks | Dan Spiegle |
| Colors | Carl Gafford |
| Letters | Carrie Spiegle |
| Editing | Dick Giordano (story) |
| Notes | Continued from Action Comics Weekly 611, continued in Action Comics Weekly 619. |
| Characters | Deadman [Boston Brand]; Stan Kriptman; Satan; Talaoc; Major Grace Kasaba; Mr. Currier; unamed C.I.A. agent |
| Synopsis | Deadman helps to return "Satan" to Talaoc, as he is one of his comrades. |
| Genre | Occult |
| Script | Mike Baron |
| Pencils | Dan Jurgens |
| Inks | Tony DeZuniga |
| Colors | Liz Berube |
| Letters | Steve Haynie |
| Editing | Barbara Kesel [Barbara Randall] (story) |
| Notes | Concluded from Action Comics Weekly 611. |
| Characters | Superman [Kal-El aka. Clark Kent]; Bob Galt; Perry White; John Hodges |
| Synopsis | Superman decides to search out Bob Galt's attackers, and they decide they must destroy Superman. |
| Genre | Superhero |
| Script | Roger Stern |
| Pencils | Curt Swan |
| Inks | John Beatty |
| Colors | Tom Ziuko |
| Letters | Bill Oakley |
| Editing | Mike Carlin (story) |
| Notes | Continued from Action Comics Weekly 611, continued in Action Comics Weekly 613. |
| Characters | Catwoman [Selina Kyle]; George Flannery; Holly; Willie; Jack; Frank |
| Synopsis | George Flannery attempts to arrest Catwoman but she escapes and tries to retrieve the stolen brooch from Holly. |
| Genre | Adventure; Crime |
| Script | Mindy Newell |
| Pencils | Barry Kitson |
| Inks | Bruce Patterson |
| Colors | Adrienne Roy |
| Letters | Carrie Spiegle |
| Editing | Denny O'Neil (story); Dan Raspler (assistant) |
| Notes | Continued from Action Comics Weekly 611, continued in Action Comics Weekly 613. |
| Reprinted | in Green Arrow (Play Press, 1990 series) #13 |
| Characters | Black Canary [Dinah Lance aka. Bonnie Cardinal]; Oliver Queen; Rita Librado; Doug Vallines; Gary DeMott; Vincent Scales |
| Synopsis | Black Canary is knocked unconscious by Gary Demott and he tries to con her into showing him where she lives, while one of Vincent Scales men tries to kill Hector Librado. |
| Genre | Superhero; Adventure |
| Script | Sharon Wright |
| Pencils | Randy DuBurke |
| Inks | Pablo Marcos |
| Colors | Gene D'Angelo |
| Letters | Steve Haynie |
| Editing | Mike Gold (story) |
| Notes | Continued from Action Comics Weekly 611, continued in Action Comics Weekly 613. |