He's seen many faces of terror from his years watching over Gotham City—he's seen murderous clowns, strange creatures and all forms of psychopathic killers. But he's never seen anything like this. Amongst the Mayan ruins of the Amazon forest, the Dark Knight of Gotham is out of his element as he faces an intergalactic infestation of…Aliens!

Thirty years ago, James Cameron's Aliens introduced the world to a new kind of terror. Now, the stories that first brought the Aliens into the DC Universe are back in a horrifying collection! Following the trail of a missing person from Gotham City, Batman travels to the Amazon jungle where he first discovers the horror of the Aliens—but how can the Dark Knight stop them? A few years later, an Alien is discovered in a Gotham City construction site, and it's going to wreak havoc on Arkham Asylum! Thinking the terrifying menace gone, Batman discovers a colony of the relentless killing machines and the unstoppable race of hunters called Predators that have been hidden away on Earth for centuries. With both unearthly menaces poised to overtake the world, only the Dark Knight and Superman can stop them! Finally, the Alien terrors are aboard the Stormwatch space station, and it's up to the WildC.A.T.s to save the survivors, but can even the WildC.A.T.s win a battle with the Aliens when Stormwatch has already fallen? Collects BATMAN/ALIENS #1-2, BATMAN/ALIENS II #1-3, SUPERMAN/BATMAN VS. ALIENS/PREDATOR #1-2, WILDC.A.T.S/ALIENS #1.