4001 A.D.: X-O Manowar /Valiant Comics
País: Estados Unidos da América
Categoria: Edição Especial
Gênero: Super-heróis
Status: Edição única
4001 A.D.: X-O Manowar #1 is one of four tie-ins to Valiant's crossover event 4001 A.D.. It is a self-contained story that provides the background story of the X-O Manowar Mech-Armor class (Giant Knight; or X-O Manowar One) as seen in 4001 A.D. #1 and what had happened years before the actual event.