| Issue | #23 |
| Published | December 2007 |
| Cover Price | 2.99 USD; 3.75 CAD |
| Pages | 36 |
| Editing | Joe Quesada (Editor in Chief); Tom Brevoort (Editor); Nicole Boose (Associate Editor) |
| Notes | Rated A. Direct Edition. |
| Characters | Gadget; Iron Man (face in background) |
| Genre | Super-hero |
| Pencils | Gerald Parel |
| Inks | Gerald Parel |
| Colors | Gerald Parel |
| Notes | Rated A. Direct Edition. |
| Characters | Iron Man |
| Synopsis | Recaps the story. |
| Letters | typeset |
| Notes | Horizontal illustration of Iron Man taken from a previous issue. Creator credits and indicia information included. |
| Characters | The Mandarin [as Tem Borjigin]; Cooper Roth [Paragon (death of)]; Iron Man [Tony Stark]; Maria Hill (cameo); Graviton; Norman Osborn; Maya Hansen; Secretary Kooning; Dum Dumm Dugan; Dr. Leonard Samson |
| Synopsis | Plagued by the ghosts of his past, Iron Man continues his investigation into the tragedy in Omaha despite being pressured by the Commission on Superhuman Activities to close the case. But troubling questions remain unanswered. Who is really behind Gadget's murder, and what marked her for death? The only witness is a madman named Graviton. [per solicitation] |
| Genre | Super-hero |
| Script | Daniel Knauf; Charles Knauf (writers) |
| Pencils | Butch Guice |
| Inks | Butch Guice |
| Colors | Dean White |
| Letters | Joe Caramagna [as VC's Joe Caramagna] |
| Reprinted | In Marvel Legends (Panini UK, 2006 series) #43 |
| Notes | Hot Wheels (game, ActiVision);Kid's Crest Spin Brush (toothbrush, Church & Dwight Co., Inc.); Transformers (DVD, Dreamworks Pictures); Decorative Decor (wall decals, Room Mates); Spider-Man: Friend or Foe (game, ActiVision); Yogos Bits (snacks, Kellogg); Halo 3 (replica weapon, Jasman/Bungie); Super-hero Art T-Shirts (apparel, Mad Engine); Avatar: The Last Airbender Book 3 (book, Avatar Press); Goldfish Crackers (crackers, Pepperidge Farm) |
| Notes | CAPTAIN MARVEL #1; NEW AVENGERS #36. Both exist as half page advertisements. |