| Issue | #4 |
| Published | February 2008 |
| Frequency | Monthly |
| Cover Price | 2.99 USD; 3.65 CAD |
| Pages | 36 |
| Editing | Matt Idelson; Nachie Castro (associate) |
| Notes | U.S. on sale date: 2007-12-05. Copyright © 2008 DC Comics. |
| Characters | Steel [John Henry Irons]; Nuklon [Gerome McKenna] |
| Genre | Superhero |
| Pencils | Max Fiumara [as X] (signed) |
| Inks | Max Fiumara [as X] (signed) |
| Characters | Natasha Irons; Erik Storn [also as Erika Storn]; Gerome McKenna; John Henry Irons; Mercy Graves; Kid Empty [Dale Smith] (villain); Kitty (villain); Persona [Lars Bergson; also as John Henry Irons] (villain) |
| Synopsis | Persona attacks Gerome disguised as John Henry Irons. |
| Genre | Superhero |
| Script | Peter Milligan |
| Pencils | Max Fiumara |
| Inks | Matthew Southworth |
| Colors | Dom Regan |
| Letters | Pat Brosseau |
| Characters | Kathy; Kid Empty [Dale Smith] (villain); Persona [Lars Bergson] (villain) |
| Genre | Superhero |
| Script | Peter Milligan |
| Pencils | Matthew Southworth |
| Inks | Stefano Gaudiano |
| Colors | Dom Regan |
| Letters | Pat Brosseau |
| Characters | Dan Didio (photo); Jann Jones (photo) |
| Script | Dan Didio |
| Pencils | ? (photos); ? |
| Inks | ? (photos); ? |
| Colors | ? (photos); ? |
| Letters | typeset |
| Notes | Dan Didio shows photos from DC's 2007 Halloween party. The Hot List - Countdown: Arena #1, Justice Society of America #11 and Robin #169. House ad for Infinity Inc. #5. |