Below the Southwest desert Lex Luthor has created a kryptonite death trap for Superman, but when the leaking kryptonite turns the scorpions, insects, and other cave creatures into super species he finds he may need Superman to rescue them both.

"Discover the story behind this villain's journey from Man of Steel clone to backward baddie, including the source of his square-shaped home planet. With action-packed illustrations and easy-to-follow text, this DC Comics chapter book is perfect for early readers."--Back cover.

How did Joker become Batman's archenemy? Discover the story behind the Clown Prince of Crime's journey from small-time crook to big-time baddie

Tells the story of Shazam's enemy, Black Adam, and his journey from heroic champion to cruel ruler and master of magic.

When Dr. Harleen Quinzel, a psychologist at Arkham Asylum, falls in love with love The Joker, she transforms herself into Harley Quinn, the Clown Princess of Crime, friend of Poison Ivy, enemy of Batman, and a super villain in her own right.