Continuing a facsimile representation of the blockbuster crossover that scarred the Marvel Universe for years! The Superhuman Registration Act requires all those with powers to register with the government. Captain America and his outlaw band are strenuous objectors. Iron Man leads the pro-registration faction. Two stalwart Avengers, now at loggerheads. But when their greatest ally of all - long thought dead, makes his thunderous comeback - whose side will the Mighty Thor be on? And is everything as it seems with his legendary return? As lightning strikes, a hero falls - and all chance of peace is gone! It's one of the all-time great Marvel comic books, boldly re-presented in its original form, ads and all! Reprinting CIVIL WAR (2006) #4.