Donald B Lemke

Superman must stop the evil Mister Mxyzptlk from pulling off dangerous pranks throughout Metropolis.

The Justice League must help Green Lantern regain control of his power ring, which has fallen into the hands of Darkseid.

"The Penguin purchases Gotham's largest media company. Meanwhile, a crime wave hits the city. Batman soon learns that these events are related. After the Dark Knight stops a crime, the Penguin's TV news channel edit the security tapes and police reports to make Batman look like a criminal. People begin to fear the Dark Knight. If he can't prove his innocence, the hero will end up in prison, and the Penguin will fly free"--P. [4] of cover.

"The evil puppet Scarface and his wiseguys just pulled off one of the biggest heists in Gotham history. But there's a rat among the thieves, and the loose lips are helping Batman crack the case. Has the Ventriloquist betrayed his wooden creation to the Dark Knight"--Unedited summary from book.