Batman y Superman: Colección Novelas Gráficas #48

In "null," Superman intercepts a surprise attack on a U.S. aircraft carrier in the Pacific, fending off a Japanese submarine and a squadron of Zeroes. Afterward, he presses the Admiral for answers about the Manhattan Project, leading to a secretive meeting with the Secretary of War.

In "null," Wonder Woman intercepts a Nazi suicide squad attempting to kidnap a scientist, then confronts their leaders when they target Albert Einstein. After reporting the incident, she’s told by her superior that the FBI denies it ever occurred. Digging deeper on her own, Diana uncovers a secret connection between the agent and the professor—both involved in a classified effort known as "Project Manhattan."

In "null," Sumo the Samurai answers the call of the Emperor of Japan, joining Baron Blitzkrieg in a chilling interrogation of a captured U.S. scientist. The two stand at the edge of war, where secrets are weapons and loyalty is tested in silence.

In "null," Wonder Woman, operating under her secret identity as Yeoman Diana Prince, steals a classified file on the Manhattan Project from a War Department vault, shaken by its contents. Returning to Paradise Island, she seeks guidance from her mother, grappling with the weight of what she’s uncovered. Meanwhile, Clark and Lois are en route back from Midway when they’re stunned to learn that Chicago is under attack—by Wonder Woman.

In "null," Superman arrives in Chicago seeking peace with Wonder Woman, only to find her determined to destroy all nuclear weapons—even if it means confronting him. As their clash threatens the city, they choose the moon as a battleground to avoid civilian casualties. Meanwhile, the Baron and Sumo move in on separate Manhattan Project sites in Oak Ridge and Los Alamos, each aiming to steal a crucial half of a nuclear reactor.

In "null," Superman and Wonder Woman set aside their conflict to confront a looming threat on Earth, splitting up to locate the two missing halves of a mysterious reactor. As they track down the villains guarding the pieces, the stakes rise when the Baron activates the device—unleashing a terrifying power that turns the reactor into an atomic bomb, forcing a final, explosive showdown.

In "null," the original Solomon Grundy arrives on Earth-1, driven by a singular purpose: to find the duplicate he believes exists among the countless versions of himself across the multiverse. With Superman standing in his way, the two collide in a battle that tests not just strength, but the very nature of identity and existence.