It's team-up time! Two of pop culture's greatest teams collide in the graphic novel you thought you'd never see in JUSTICE LEAGUE/POWER RANGERS! The Justice League have never met heroes like these teenagers with attitude before! When a teleporter accident brings the Mighty Morphin Power Rangers from Angel Grove to Gotham City, Batman isn't sure what to make of these masked martial artists and their highly suspicious giant robot dinosaurs. It's time to call in the DC Universe's greatest heroes — the Justice League! But the League and the Rangers will have to get over their distrust quickly, because the fate of two worlds is on the line! When the Power Rangers crossed between worlds, they weren't alone — Lord Zedd came with them. And when Zedd meets Brainiac, neither the DC Universe nor the Rangers' home Earth is safe. But when these two mighty teams join forces, they morph into a fighting force like neither world has ever seen! Writer Tom Taylor (INJUSTICE: GODS AMONG US) and artist Stephen Byrne (GREEN ARROW) bring together the classic Power Rangers lineup and the greatest superheroes of the DC Universe in this crossover sensation. Collects JUSTICE LEAGUE/POWER RANGERS #1-6.

"Gotham City's newest bat-signal operates in the daytime." —The Washington Post "A chance to see Gotham City in the daylight." —Hollywood Reporter From the New York Times best-selling author of Batman and All-Star Batman Gotham's newest defender steps into the light! Duke Thomas always wanted to be a hero. During the "Robin War," he led an insurgency of teen Robins who insisted that their movement's namesake didn't really need a partner. In the aftermath, Batman himself has taken Duke under his wing to train him—not to be a sidekick, but to be his own man. Now, Duke is ready to emerge from his mentor's shadow and take his place as Gotham's protector by day: the Signal. But is he ready for what the light will reveal? Someone has been giving deadly metahuman powers to teenagers living in the Narrows, Gotham's poorest neighborhood—Duke's neighborhood. Even stranger, these newly powered teens seem to have some sort of connection to both Duke and his own barely understood abilities. With the help of the Bat-Family, the Signal and Batman must protect the city from the rampaging adolescents while also keeping them from harming themselves. But when Duke discovers the true nature of his connection to the crisis, will it signal a dark new chapter for Gotham's bright new hero? Critically acclaimed author Scott Snyder teams with red-hot rookie writer Tony Patrick to introduce Gotham's newest crime-fighter in Batman and The Signal! Featuring art by Cully Hamner (Blue Beetle), Declan Shalvey (Moon Knight) and Francesco Francavilla (Detective Comics), this volume collects Batman and The Signal #1-3 as well as "The Cursed Wheel" from All-Star Batman #1-4 and #6-9.

It is a foe Batman can see and hear, but he cannot touch. It will strike only once, yet will change his life forever. Already weakened by a devastating plague, Gotham City is struck by an unexpected force of nature: an earthquake that registers over 7.5 on the Richter scale! In a single instant the Batcave and Wayne Manor are left in ruins, thousands are dead and the Batman is among the missing. With the city quickly plunging into darkness, the only thing that stands between Gotham and complete chaos is Nightwing, Robin, and the rest of the Bat-Family. Will the Dark Knight return in time and save what's left of Gotham? Or is this a disaster so devastating that the city my never fully recover? BATMAN: CATACLYSM collects for the first time the complete crossover event that changed Batman and Gotham City forever. Collects BATMAN #553-554, DETECTIVE COMICS #719-721, BATMAN SHADOW OF THE BAT #73-74, NIGHTWING #19-20, CATWOMAN #56-57, ROBIN #52-53, AZRAEL #40, BATMAN CHRONICLES #12, BATMAN BLACKGATE #1, BATMAN: HUNTRESS/SPOILER #1, and BATMAN ARKHAM ASYLUM TALES OF MADNESS #1.

The Dark Knights ride through the farthest reaches of the Multiverse to track down the unlikeliest of teams: The Flash, Cyborg, Raven and Detective Chimp. The mission: keep these heroes from completing their desperate quest to save all of existence! Plus, Challengers' Mountain crackles with dark energy that will release an army of the world's worst nightmares into the streets of Gotham City! This one-shot also answers the question: Where are the Metal Men? And who is the latest addition to the team?

Annataz si kcab! Zatanna, one of the last people awake on Earth, must defend her unconscious allies Wonder Woman and Detective Chimp from Insomnia's Sleepless Knights-led by their horrifying Sleepless Queen! But the outnumbered Zatanna can't do it alone. She uses her magic to summon any champion that is still awake, which puts her in an unlikely team-up with one of the world's strangest superheroes: the Unstoppable Doom Patrol's Robotman!

This Issue collects issues 53-56 of Mystery in Space featuring Adam Strange in "Menace of the Robot Raiders" where Adam returns to Rann to find it overtaken by an alien race known as the Girks! In "Invaders of the Underground World!" Adam stands trial for weapons theft and the verdict is guilty! "The Beast from the Runaway World" features Adam Strange missing his Zeta Beam after it is intercepted by an alien lizard creature. Finally, Adam arrives on Rann to find that Alana has been taken captive by the Super Atom in "The Menace of the Super Atom!"

The first time they fought, they killed each other. Now the rematch of the century is at hand as the Man of Steel goes on the hunt for his deadliest adversary in SUPERMAN/DOOMSDAY: HUNTER/PREY! One year after the evil Cyborg Superman hurled Doomsday's body into space, the real Superman is haunted by memories of his death in battle. Consumed by the knowledge that Doomsday is still out there, and obsessed with penetrating the mystery of Doomsday's origin, Superman sets out to find the monster and put an end to him - once and for all.

In these never-before-collected tales from the 1990s, police detective Jim Corrigan tries to end his mission as The Spectre. But the grisly crimes of a serial killer pulls him back into the battle for justice--and sends him on a trip to hell itself. And the enigmatic mystic known as Madame Xanadu tries to help Corrigan and his friends--but her help may lead one of them to commit suicide. Collects THE SPECTRE #1-12.

In honor of the 100th birthday of Jack "The King" Kirby, some of today's greatest comics creators are throwing down a one-of-a-kind challenge to one another to create the most breathtaking, mind-blowing story the world has ever known. This is The Kamandi Challenge! Kamandi, Jack Kirby's beloved post-apocalyptic Last Boy on Earth, fights for his survival and the fate of all humankind in a world overrun by intelligent tigers, giant robot leopards, edible plant people and even more wonders. But this is no ordinary comics story. Each all-star creative team leaves Kamandi in a death-defying cliffhanger, and it's up to the next storytellers to pick up the gauntlet and figure out how Kamandi will survive! The result is a wild comics ride that's worthy of the King himself! Take up the challenge and see how a combination of comics legends and today's best creators—including Tom King (Batman), Neal Adams (Green Lantern/Green Arrow), James Tynion IV (Detective Comics), Bill Willingham (Fables), Amanda Conner and Jimmy Palmiotti (Harley Quinn), Ivan Reis (Justice League), Walter Simonson (Orion) and more—set out the ultimate challenge for their fellow creators! Collects The Kamandi Challenge #1-12.

Nightwing. The Flash. Starfire. Donna Troy. Beast Boy. Cyborg. Red Arrow. Raven. Years ago they learned at the side of the World's Greatest Heroes-until the threats became too dangerous for even their mentors to handle. Then these young superheroes struck out on their own, fighting against evil while united under their battle cry: TITANS TOGETHER! But long ago these friends and warriors went their separate ways, leaving the Titans mantle to other young heroes…and it's that mantle that could get them all killed. An all-powerful enemy from the team's past has returned with a vengeance, aiming to destroy anyone who's ever been a Titan. With their superhero successors caught in the line of fire, the original Titans must reunite to stop the onslaught, before the Titans fall forever… Writer Judd Winick (Green Arrow, Outsiders) joins artists Ian Churchill (Supergirl), Joe Benitez (Wraithborn) and others to reform one of comics' greatest teams! Collects Titans East Special #1 and Titans #1-11.