Regular Edition
| Release: | Mar 1971 |
| Cover: | May 1971 |
In This Hour Of Earthdoom
| Release: | Mar 1971 |
| Cover: | May 1971 |
Iron Man is weakened from his last battle, and just barely manages to pull himself together. He'd have died entirely without the help of Kevin O'Brian, but did Kevin's help come fast enough to save the Earth from the Foreman?
| Writer | Gerry Conway |
| Artist | Don Heck |
| Cover Artist | George Tuska |
| Inker | Jim Mooney |
| Letterer | Sam Rosen |
| Editor | Stan Lee |
| Iron Man | Anthony 'Tony' Stark |
| Virginia 'Pepper' Potts | |
| Harold J. 'Happy' Hogan | |
| Ramrod | |
| Kevin O'Brian | |
| Foreman |
| Age | Bronze Age |
|---|---|
| Format | Comic |
| Series Group | Iron Man |
| Genre | Action | Adventure | Super-Heroes |
| No. of Pages | 32 |
| Country | USA |
| Language | English |