Universe X: Cap #1

It's the third tie-in chapter to UNIVERSE X, this time spotlighting the living legend of WWII, Captain America! Will the star-spangled Avenger be reunited with his dead former sidekick, Bucky? Hey, anything can happen in this alternate future world! Stated Alex Ross: "This is the ultimate tribute to Captain America. Everything in EARTH X was leading up to this."

Takes place between Universe X issue 4 and 5.