| Release: | Dec 10, 2008 |
| Cover: | Feb 2009 |
House of M: Civil War, Chapter Four: Retaliation
| Release: | Dec 10, 2008 |
| Cover: | Feb 2009 |
A S.H.I.E.L.D. strike-team has infiltrated Genosha with the goal of ending Magneto's rule once and for all. And while they bring formidable power to bear, Magneto's power and determination are greater. But the conflict is not without casualties. The Winter Soldier succeeds in killing Charles Xavier. With his dying breath, he pleads for Magneto not to judge all of humanity by the actions of it's worst members. But it's a plea that Magneto cannot hear. Gathering his most trusted followers, he strikes out at the White House in Washington DC, determined to conquer the most powerful nation on Earth.
| Writer | Christos N. Gage |
| Artist | Andrea Di Vito |
| Cover Artist | Mike Perkins |
| Colorist | Bruno Hang |
| Letterer | Dave Sharpe |
| Editor | Bill Rosemann |
| Editor in Chief | Joe Quesada |
| Iceman | Robert 'Bobby' Drake |
| Scarlet Witch | Wanda Maximoff |
| Professor X | Charles Francis Xavier |
| Quicksilver | Pietro Maximoff |
| Magneto | Max / Erik Magnus Eisenhardt / Lehnsherr |
| Sabretooth | Victor Creed |
| Polaris | Lorna Dane |
| Banshee | Sean Cassidy |
| Blob | Frederick J. Dukes |
| Toad | Mortimer Toynbee |
| Winter Soldier | James Buchanan 'Bucky' Barnes |
| Mimic | Calvin Rankin |
| Unus the Untouchable | Angelo / Gunther Unuscione / Bain |
| Bolivar Trask | |
| Nuke (Weapon VII) | Frank Simpson |
| Age | Modern Age |
|---|---|
| Format | MDCU |
| Series Group | House of M |
| Genre | Action | Adventure | Super-Heroes |
| No. of Pages | 32 |
| Country | USA |
| Language | English |