The Flash speeds to Gotham City and teams with Batman and Robin against his foe, Mirror Master. Can the Central City rogue outwit the Darknight Detective? Can Alfred make a lunch large enough to satisfy Flash's appetite?
Nearing defeat by his arch-foe Sinestro, Green Lantern sends his power ring to fellow Justice Leaguer Batman. Unfortunately the ring is instead intercepted by the nefarious Penguin.
A strange mishap causes the Joker's personality to be downloaded into a nanite entity, and the digitized Joker is an even greater threat than the real deal.
Trouble comes in threes when Batman and Batgirl must deal with a trio of delinquent college students who are using the Man-Bat formula to become monstrous beasts.
The Batman meets his opposite number in the form of the Wrath and his partner Scorn. Includes appearances by Joker, Penguin, Scarface/Ventriloquist and Killer Croc.
When the most powerful members of the Justice League are abducted, Batman, Robin and Green Arrow must discover the mystery surrounding their disappearance.
The Joining attempts a second invasion of Earth with a plan to steal the powers of the newly formed Justice League. Only the non-powered heroes Batman and Green [Arrow] stand between them and world conquest.