Introduces the DC comics superheroes, including Wonder Woman, Batman, and Superman, as they battle to save the day.

"Batman has joined the just formed Justice League in order to keep tabs on Superman, a mistrust that is complicated by Superman's bad (but well meaning) clone Bizarro and his creation of the Bizarro League, but an even bigger threat forces the two Leagues to join forces."--www.Worldcat.org.

Batman faces his greatest challenge yet: vacation! The caped crusader reluctantly agrees to let Batgirl and Nightwing take him on a long overdue vacation from crimefighting, while Superman and the Justice League watch over Gotham City. Neither operation goes as planned when Batman's vacation is cut short by dangers from his past and invaders from the center of the earth, and Superman and the other Leaguers quickly realize just how much Batman usually...

When the Justice League goes into battle against the Joker, something goes awry with the Flash's power, causing him to get into a repeating time loop.

"Learning to read has never been more fun as LEGO Batman faces off against his old foe The Penguin and an army of penguins, and then flip the book over for another story featuring Batman and The Flash taking on some trouble-causing ghosts"--