Batman, Wonder Woman, and Aquaman investigate Lex Luthor's ultimate weapon auction, and when they discover that it is their Justice League teammate Metamorpho that is being sold, they realize that they must rescue him--and how they proceed and whether they succeed is up to the reader in this "you choose" story.

Superman and Aquaman join forces to stop Black Manta from flooding Metropolis and cities around the globe with a device that creates giant bubbles of ocean water.

When the Joker and a team of supervillains invade the Justice League Watchtower and knock out Batman and Superman, it is up to Cyborg to try and rescue his teammates and retake the Watchtower, and it is up to the reader to decide how he will proceed--and whether he succeeds.

"What happens when the Justice League meets the Bizarro League, a team of opposite versions of themselves? Their world gets turned upside down! But whether they like it or not, the Justice League will have to team up with their hilariously clumsy counterparts to defeat Darkseid in this all-new, action-packed adventure!"--Page [4] of cover.

Asked to investigate a suspicious spacecraft, Superman finds that the supercomputer Brainiac has arrived bent on absorbing all knowledge in the Earth's computers--and then destroying the planet.

Wonder Woman wears a golden tiara, which proves to be an effective lure when it comes to capturing the gold-hungry Titan, Giganta.

Meet the vile villains trying to take over Gotham City.

"Supervillain Victor Spoil is facing his most diabolical, fiendish, nefarious archenemy yet -- his local librarian! Hoping that a low-key job at the library will keep him out of supersized trouble, Victor unfortunately discovers that even nerdy librarians can crave total global domination! Their scheme to hypnotize every adult into being happy and useful members of society is one of the most evil, horri -- Victor must decide if the world will be better...

How did the Joker become Batman's archenemy? Discover the story behind the Clown Prince of Crime's journey from small-time crook to big-time baddie, including the source of his crazy clown face. With action-packed illustrations and easy-to-follow text, these early reader books are perfect for super hero fans and super-villain fans alike. The Capstone Interactive edition comes with simultaneous access for every student in your school and includes read...

"Batman battles the dark forces of Gotham City night after night. With Commissioner Gordon and Robin by his side, Batman stops the slickest of tricksters and the grimiest evildoers. In this collection of 12 action-packed stories, the World's Greatest Detective takes on the Joker, Penguin, Catwoman, and more!"--Page 4 of cover.