"Daily Planet reporters Clark Kent and Lois Lane are covering the opening of the new Metropolis Museum when, suddenly, a gigantic skeleton of a blue whale comes to life. With lightning-speed, Superman catches the colossal creature, but the magical mischief is far from over. The impish Mr. Mxyzptlk has returned from the Fifth Dimension with dozens of troublesome tricks. Even the Man of Steel is helpless against his power of magic"--P. [4] of cover....

"Batman has been kidnapped by the Riddler! The crook has left behind one of his infamous riddles, addressed to Robin. If Robin can solve the puzzle, he will locate the Caped Crusader, but that first riddle leads to another. Then the Riddler turns off all the lights in Gotham City. What, Robin wonders, is the point? When will the riddles end? If the Boy Wonder cannot find his partner by the next sunrise, Batman will be gone forever"--P. [4] of cover....

Test pilot Hal Jordan is recruited to join an intergalactic law enforcement squadron, but when a traitor is discovered within the group Hal must truly--and quickly--become a super hero.

"When Halo Nightly receives super powers from jars of candy given to her on her eleventh birthday, Halo goes from a normal girl to a female superhero, but overcoming difficult situations and battling school bullies is not always easier with super powers."--

A ghoulish book of nursery rhymes is missing its ending, and anyone who stumbles into its pages falls forever in an endlesss nightmare.

"Welcome to the Graveyard of Dead Letters, where evil silent letters, like the W of swords and the K of knives, are buried. Here they can do no harm. But the wicked Spellbinder has plans to revive the letters . . . and use them to create a fierce weapon that will challenge even the powerful Librarian! Uncover hidden dangers and dark mysteries with SECRETS OF THE LIBRARY OF DOOM, a page-turning chapter book series from bestselling author Michael Dahl."...

Batman, Superman, Wonder Woman, and other DC Comics superheroes mirror the heroic tasks of real-life school figures.

In this heartfelt celebration of everyday girl power, a young girl faces the ultimate challenge: school! With the heroic traits of DC Comics' Wonder Woman™, like COURAGE, STRENGTH, and KINDNESS, she'll turn a demanding school day into an amazing adventure!

Deep within the Library of Doom, thieves capture one of the Silent Ones and order him to guide them to the Lost Archives, but he refuses to betray the Librarian and his secrets.