“MILK WARS” part four! Swamp Thing has detected a disturbance in the Green, and his hunt for it has led him to RetCo headquarters. There he finds Cave Carson and his crew struggling against being assimilated into RetCo’s diabolical narrative. Is it possible for Swampy and Cave to destroy the organization from the inside? Plus, find out how their efforts help Eternity Girl in the final installment of her backup story!

After a year of multiverse-hopping and fighting in the Milk Wars, returning to a normal life of digging and cave-diving just isn't the same for explorer Cave Carson. Sure, he's got his podcast, family and that cybernetic eye, but reminiscing about times gone by isn't the same as living. Luckily for Cave Carson and his daughter Chloe, they're about to get sucked into an all-new adventure—literally—when they go spelunking in a black hole! But what's caused this black hole to appears and what's its connection to the intergalactic music sensation Star Adam?

Cave Carson has done it all: survived countless adventures below the Earth's surface, met the love of his life, and gotten a cybernetic eye...somehow. After he and his wife, Eileen, sent their only daughter Chloe off to college, Cave was ready to become just another mundane member of the surface world. That is, until Eileen got sick. Newly widowed, Cave tries to piece his life back together when a knock on the door of his secret underground lab pulls him back into a past that he and Eileen thought they had left buried deep within the Earth. Adding to his troubles, Cave must determine if his recent hallucinations and visions are the work of his mind or his mysterious cybernetic eye. (Spoiler: It's the eye.) Written by Gerard Way (DOOM PATROL, Umbrella Academy) and Jon Rivera (Heartbreak), and illustrated by Michael Avon Oeming (Powers), this is an absurdist action-adventure story unlike any other!