The Avengers find themselves caught between the Kree, the Fantastic Four's oldest enemy, and the Shi'ar, the X-men's old ally, when the two races go to war. Two-legged WMDs land on Earth and the Avengers find themselves on war-torn worlds as alien invaders while super heroes from three galaxies clash in open war.

Collects Captain America #398-399, Avengers West Coast #80-81, Quasar #32-33, Wonder Man #7-8, Avengers #345-346, Iron Man #278 and Thor #445. The Kree are one of the Fantastic Four's oldest enemies; the Shi'ar, one of the X-Men's oldest allies. But it's the Avengers who are caught in the middle when the two alien races wage a war to re-write Marvel's map of the universe! As two-legged WMDs land on Earth, the Avengers end up as alien invaders on wartorn worlds of wonder, both as a unit and individually! Featuring the Imperial Guard! Starforce! Deathbird! Thor vs. Gladiator! Super heroes from three galaxies and more clash in the first half of the story that shook the team to its foundations!

One of the most shocking stories in Avengers history! When the Swordsman returns from the dead with the mysterious Magdalene by his side, a sprawling saga begins - and at its heart stands the shadowy Proctor! What is his great secret? Who are his mysterious Gatherers? And what do they want with the Vision, the Black Knight and the Eternal known as Sersi? Meanwhile, the Avengers deal with Kree terrorists, the Legion of the Unliving and a traitor in their midst - as the Black Knight finds himself torn between Sersi and his teammate Crystal! And can the X-Men help the Avengers stop a mutant/human civil war before Proctor begins his final gathering? Avengers (1963) 343-344, 348-375; Avengers Annual (1967) 22; Avengers Strikefile (1994) 1; X-Men (1991) 26; Avengers West Coast (1989) 101; Uncanny X-Men (1981) 307; Black Knight: Exodus (1996) 1; Avengers Anniversary Magazine (1993) 1

Collects Avengers #368-369, Avengers West Coast #101, X-Men #26, Uncanny X-Men #307 and Black Knight: Exodus #1. The X-Men and Avengers head for Genosha where civil war has erupted and Exodus & Cortez have arrived to fan the flames! Can even the X-Men and Avengers combined bring peace to a nation at war and defeat two madmen?

Collects Avengers (1963) #319-333, Avengers Annual (1967) #19; material from Captain America Annual (1971) #9, Iron Man Annual (1970) #11, Thor Annual (1966) #15, Avengers West Coast Annual (1989) #5. International action! To prevent a nuclear nightmare, the Avengers must take on the Russian People's Protectorate, Canada's Alpha Flight and the undersea might of Atlantis! But back home, what is happening to Jarvis and the Avengers' support staff? Then, Avengers East and West Coast team up when the towering Terminus strikes! And a new hero called Rage makes a major impression on the team…but will they see eye-to-eye in time to defeat the bizarre Tetrarchs of Entropy? Then, as the Avengers sign a new charter with the United Nations and the old order changeth once again, who will join Earth's Mightiest? Rage? Spider-Man? Or…the Sandman?! And what happens when Doctor Doom targets Avengers Mansion?

It was a day unlike any other - but in which timeline? Neut and Skye, Cybermancer and Moonraker, Dirge and Masque, Century and the Swordsman - just a few of the players in one of the Avengers' most confounding crises: the Crossing...a confluence of treason, transformation and time travel! Warriors from the future and secrets from the past abound when Kang the Conqueror sets the Avengers and Force Works against each other in a game for a prize no one can imagine! COLLECTING: Avengers 390-395, The Crossing , Timeslide; Iron Man (1968) 319-325; Force Works 16-22; War Machine 20-25; Age of Innocence: The Rebirth of Iron Man

What has brown fur, fangs and a star-spangled shield? Why, it's Capwolf! When old Cap foes Dredmund Druid and Deadly Nightshade begin mass-producing werewolves, Captain America investigates-only to become one himself! How will the world's greatest Avenger get out of this one? Featuring a rare battle between Cap and Wolverine, and guest-starring Cable, Wolfsbane and Doctor Druid! Collecting: Captain America #402-408 (first stories only)

To save Thor's life, Odin places his son into the body of human architect and single father Eric Masterson. And after living for months as Thor, facing such evils as the triple threats of Loki, Ulik and the Enchantress, will Masterson be willing to give up his life as a hero once the real Thor returns? It's Thunder God versus Thunder God, leading to the creation of the new hero: Thunderstrike!

Collects Iron Man #279, Thor #446, Captain America #400-401, Avengers West Coast #82, Quasar #34-35, Wonder Man #9, Avengers #347, What If? #55-56. One galaxy's heroes are another's villains, and two galaxies' worth of them are in head-on collision - with the Avengers in the middle of a war whose repercussions will haunt them for years! The events that split and shook the Earth's Mightiest Heroes to their foundations end here, and intergalactic boundaries aren't the only lines being drawn! Plus: The tri-galaxy war devastates the Earth far more literally when we see "What If the Avengers Lost Operation: Galactic Storm?"!

Collects Avengers (1963) #345-347, Avengers West Coast #80-82, Quasar #32-34, Wonder Man (1991) #7-9, Iron Man (1968) #278-279, Thor (1966) #445-446, Captain America (1968) #401 and material from Captain America (1968) #398-400. The Kree/Shi’ar War! When two of the galaxy’s most ancient and powerful races clash, it’s up to Earth’s Mightiest Heroes to play cosmic peacekeeper! With Earth in the crossfire, the Avengers are drawn into the conflict — and end up as alien invaders on war-torn worlds of wonder! Assemblers East and West are embroiled in an epic too big for even two Avengers titles — one that will shake the team to its very foundations! Super heroes from three galaxies clash in a war filled with incredible action — including Thor vs. Gladiator of the Shi’ar Imperial Guard — and the Avengers will face repercussions that will haunt them for years!