Story by Jason Aaron. Art by David Marquez. Cover by David Marquez.
WORLD WAR BELOW. With the underwater world on the brink of war, the Avengers go aquatic to save the day, but air-breathers are no longer welcome in the undersea city of Atlantis. And Namor, the Sub-Mariner, lord of the seven seas, has a bold new plan that will change the balance of power on Earth forever. Rated T+.