Sazaklis, John

As alien invaders from Mars begin to take over the Earth, Superman and Batman rescue J'onn J'onzz who telepathically summons Wonder Woman, Hawkgirl, Flash, and Green Lantern to defeat the invasion.

When Lex Luthor escapes prison and forms a super-villain team called the Injustice Gang, it’s up to Batman and his friends to stop them before they take over Metropolis.

Ra's Al Ghul plans to unleash an undead army on the world to wipe out humanity, but the reader must help Batman track down the supervillain and put a stop to the Lazarus plan.

Clayface uses his shape-shifting powers to seek revenge on the man who ruined his life, and the reader must help Batman see through Clayface's disguises and stop him in his tracks.

When strange things start happening in New York City the lady ghostbusters are called to investigate.

Tells 2 stories of two separate teams of Ghostbusters who fight paranormal forces.

When the Mad Catter causes a group of farm animals to go insane, it's up to the Batcow to stop the madness and put the Mad Catter in his place.

When third-grader Billy Burger takes the class pet ferret to the school assembly it gets away, and Billy finds himself in trouble with the school and his detective father.

When a storm forces them inside for recess, third-grader Billy and his friends sneak into the school library and turn it into a chaotic mess--so he organizes a book drive as an apology.

After Billy gets sent home for fighting with the bus bully, Randy, he's got extra time to do some community service. Inspired by a speech about bullies and mistreated animals from his grandmother, Billy decides to spend some time with the dogs down at the local pound. But he soon learns that walking dogs is no picnic. Can Billy survive the heat and exercise? Can he keep the dogs on leash and out of the butcher shop? Can Billy be a good citizen to all, even the bus bully?!.