Akane, a member of her school's newspaper club, has a new assignment: write about the 'haunted' places in her sprawling town. She decides to invite the new (and seemingly lonely) transfer student to come with her on her ghost hunt, sparking a friendship between them. As the two girls embark on their own little adventure down labyrinthian staircases, across cryptic sidestreets, and through dark and foreboding tunnels, they discover that there might be some truth to all the spooky stories, after all!

Crime in Gotham is reaching an all-time high as villains start to turn on each other thanks to a mysterious assailant murdering crime families. Can Batman and Joker get a handle on the situation before Gotham burns to the ground? And why has the man who killed the Waynes, Joe Chill, returned to the city?

Gotham City has been under the protection of Batman for only a short amount of time, but since the vigilante's appearance, crime has changed. It's gotten more bold, more destructive. As Batman tries to rise up to meet these new threats, he develops a computer system, ROBIN, to help him analyze and subdue the rising criminal tide and hopefully one day put an end to crime in Gotham. But will its solution be one Batman can execute?

Crime in Gotham has gotten so out of control that Batman must step up his arsenal of fabulous toys. Gotham City is more bold, more destructive. As Batman tries to rise to meet these new threats, he develops a computer system, ROBIN, to help him analyze and subdue the rising criminal tide and hopefully one day put an end to crime in Gotham.