Roger Stern's fan-favorite run comes to a celestial conclusion! For the life of Hercules, the Avengers must storm the very gates of Olympus and take on an entire pantheon of all-powerful Greek Gods! Do our heroes stance a snowball's chance in Tartarus? Then, Magneto's on trial, and he needs all the help he can get! The X-Men aren't sure what his scheme is, but they're positive they don't want the Avengers and the Soviet Super-Soldiers to find out before they do! It's three-way warfare as the world watches, with the Master of Magnetism's freedom - and conscience - as the prize! Plus: Jarvis stands alone, and Dr. Doom conquers the world! Guest starring the West Coast Avengers! Collecting AVENGERS (1963) #278-285 and ANNUAL #16, MARVEL GRAPHIC NOVEL #27: EMPEROR DOOM, X-MEN VS. AVENGERS #1-4, and WEST COAST AVENGERS ANNUAL #2.