Marvel · October, 2008
Collects Ultimate Fantastic Four/Ultimate X-Men Anl 1, Ultimate X-Men/Ultimate Fantastic Four Anl 1, Ultimate Captain America Anl 1, Ultimate Hulk Anl 1 and Ultimate Spider-Man Anl 3; Indicia reads title as Ultimatum: March on Ultimatum
March on Ultimatum
Writers: Aron Eli Coleite, Joe Pokaski, Jeph Loeb, Brian Michael Bendis
Artists: Eric Basaldua, Brandon Peterson, John Romita Jr., Marko Djurdjević, Ed McGuinness, David Lafuente