Al Ewing 
Pax Omega [EPUB ebook] 

A Galaxy Spanning Adventure!Doc Thunder – the gold-bearded, bronze-muscled Hero of New York – in his last stand against a deadly foe whose true identity will shock you to your core!El Sombra – the masked avenger, the laughing killer they call the Saint of Ghosts – in his final battle against the forces of the Ultimate Reich! The Scion of Tomorrow, the steel-clad Locomotive Man, in a showdown with cosmic science on the prairies of the Old West!Jacob Steele, the time-lost gunfighter, defends the 25th Century against the massed armies of the Space Satan!And a deadly duel of minds and might between the Red King and Red Queen in the mystery palaces of One Million AD!