Comics Chronology: Earth-1610 goes through a major shake-up that leaves the survivors Spider-Man, the Ultimates and the X-Men notably changed!
March on Ultimatum (2006-2008) Reading Order
Related Events / Crossover: Magneto takes on the Ultimates and the origins of the Ultimate Universe are revealed!
Ultimate Spider-Man Reading Order, 2000-2018: Peter Parker, Earth-1610
Comics Chronology: A fresh incarnation of Peter Parker becomes the Spider-Man of a brand new Ultimate Universe!