The current-day adventures of Justice League Unlimited meet the past heroics of Batman/Superman: World's Finest in the first crossover of the DC All In era, We Are Yesterday!The sinister psychic powers of the devious Gorilla Grodd have the Man of Steel and the Dark Knight in their sights, but all is not as it seems to be! There’s something strange going on here...some monkey business that the World’s Finest can’t quite put a finger on. It’s almost as if this Gorilla Grodd has...knowledge of the future?A brand new, six-part event storyline brings the Justice League Unlimited face-to-face with some of their most infamous enemies in a time-bending showdown! Legendary writer Mark Waid and superstar artists like Clayton Henry and Travis Moore have teamed-up to tell an event story like none other, bringing super villains like Gorilla Grodd, the Cheetah, Lex Luthor, and the Joker into the spotlight in a brand new way, and up against a brand new incarnation of the Justice League!Collects Batman/Superman: World's Finest #38-39, Justice League Unlimited #6-8, and Batman/Superman: World's Finest 2025 Annual #1.

Darkness descends, alliances are tested, and legendary heroes unite in the latest thrilling chapter of Batman/Superman: World’s Finest!Eclipso rises, threatening to engulf the world in eternal darkness, and even the combined might of Batman and Superman may not be enough to stop him! As the Justice League faces its breaking point, the battle for Earth’s yellow sun becomes the key to victory! Meanwhile, chaos erupts when the Super-Pets go rogue, leading to an unlikely team-up between Batgirl and Jimmy Olsen to save the day. Plus, Green Lantern and Green Arrow reunite for a high-stakes mission against the deadly Deathstroke in a special one-shot adventure!Collects Superman/Batman: World’s Finest #31-34 and Green Lantern/Green Arrow: World’s Finest Special #1.

The current-day adventures of Justice League Unlimited meet the past heroics of Batman/Superman: World's Finest in the first crossover of the DC All In era, We Are Yesterday!The sinister psychic powers of the devious Gorilla Grodd have the Man of Steel and the Dark Knight in their sights, but all is not as it seems to be! There’s something strange going on here...some monkey business that the World’s Finest can’t quite put a finger on. It’s almost as if this Gorilla Grodd has...knowledge of the future?A brand new, six-part event storyline brings the Justice League Unlimited face-to-face with some of their most infamous enemies in a time-bending showdown! Legendary writer Mark Waid and superstar artists like Clayton Henry and Travis Moore have teamed-up to tell an event story like none other, bringing super villains like Gorilla Grodd, the Cheetah, Lex Luthor, and the Joker into the spotlight in a brand new way, and up against a brand new incarnation of the Justice League!Collects Batman/Superman: World's Finest #38-39, Justice League Unlimited #6-8, and Batman/Superman: World's Finest 2025 Annual #1.

Darkness descends, alliances are tested, and legendary heroes unite in the latest thrilling chapter of Batman/Superman: World’s Finest!Eclipso rises, threatening to engulf the world in eternal darkness, and even the combined might of Batman and Superman may not be enough to stop him! As the Justice League faces its breaking point, the battle for Earth’s yellow sun becomes the key to victory! Meanwhile, chaos erupts when the Super-Pets go rogue, leading to an unlikely team-up between Batgirl and Jimmy Olsen to save the day. Plus, Green Lantern and Green Arrow reunite for a high-stakes mission against the deadly Deathstroke in a special one-shot adventure!Collects Superman/Batman: World’s Finest #31-34 and Green Lantern/Green Arrow: World’s Finest Special #1.