| Issue | #12 |
| Published | October 2009 |
| Cover Price | 2.99 USD |
| Pages | 36 |
| Editing | Sean Ryan |
| Notes | U.S. on sale date: 2009-08-05 |
| Characters | The Last Victim [Jeannette; Silver Banshee]; Wonder Woman [Diana Prince] |
| Genre | Superhero |
| Pencils | Daniel LuVisi (signed; painted) |
| Inks | Daniel LuVisi (signed; painted) |
| Colors | Daniel LuVisi (signed; painted) |
| Notes | U.S. on sale date: 2009-08-05 |
| Characters | Secret Six [Bane; Catman [Thomas Blake]; Deadshot [Floyd Lawton]; The Last Victim [Jeannette; also as Silver Banshee]; Ragdoll [Peter Merkel]; Scandal Savage] (villains); Artemis; Wonder Woman [Diana Prince]; Mr. Smyth (villain); Emil (villain); Lt. Ginty (villain; death); Guiana (villain) |
| Synopsis | "A crisis of conscience splits the Secret Six right down the middle and puts them on opposite sides of a horrific war involving Amazons led by a deluded Artemis! But that's just the opening bout for the main event: Jeannette vs. Wonder Woman!" [per solicitation] |
| Genre | Superhero |
| Script | Gail Simone |
| Pencils | Nicola Scott |
| Inks | Doug Hazlewood; Mark McKenna |
| Colors | Jason Wright |
| Letters | Steve Wands [as Swands] |
| Characters | Green Lantern [Hal Jordan]; Black Lantern Corps [Black Lantern [Aquaman; Arthur Curry]; Black Lantern [Martian Manhunter; J'onn J'onzz]] |
| Script | Ian Sattler |
| Letters | typeset |
| Notes | Ian Sattler presents the Blackest Night checklist for July to October 2009, and talks about www.IGN.com being the Blackest Night headquarters. |
| Characters | Magog [David Reid] |
| Genre | Superhero |
| Script | Keith Giffen |
| Pencils | Howard Porter |
| Inks | John Dell |
| Colors | Hi-Fi Design |
| Letters | Pat Brosseau |
| Editing | Mike Carlin; Rachel Gluckstern (associate) |
| Notes | 5 page preview of Magog (DC, 2009 series) #1. |