Infinity: Prelude: Part 3 of 4 - Written by Jonathan Hickman and Nick Spencer. Art by Stefano Caselli. Cover by Leinil Francis Yu. THE TWO WORLDS SOLUTION' Prelude to INFINITY: Part Three. The battle between the Avengers and Mad Earth heats up. Whatever happened to Ex Nihilo and Abyss, and for that matter, Starbrand and Nightmask as well?