How did Black Adam become Shazam’s almighty archenemy? Discover the story behind this Super-Villain’s journey from heroic champion to cruel ruler, including the source of his magic mastery. With action-packed illustrations and easy-to-follow text, this DC chapter book is perfect for early readers.

How did Harley Quinn become Batman’s jolly jester enemy? Discover the story behind this Super-Villain’s journey from promising psychologist to Clown Princess of Crime, including the source of her zany mad mind. With action-packed illustrations and easy-to-follow text, this DC chapter book is perfect for early readers.

When a wicked werecat plagues a big cat park on the outskirts of Gotham City, Mystery Inc. joins forces with Batman to crack the case. Little do they know, more than one crafty kitten is at play in the preserve. Can Scooby and his friends help the Dark Knight unmask the felonious feline trying to pull off the purr-fect crime? Find out in this action-packed chapter book for fans of Batman and Scooby-Doo!

Gotham City’s new monument to Rizzo the Clown is no laughing matter! It’s rigged with a series of booby-traps that have Mystery Inc. and Batman stuck in a tourist trap of the worst kind. Can the Caped Crusader help Scooby and the gang escape the horrible hijinks inside Clown Castle? Find out in this action-packed chapter book for fans of Batman and Scooby-Doo!

Something fishy is going on in Gotham City Harbour! An ancient shark curse has taken a bite out of a whale-watching charity event, and it's up to Mystery Inc. and the Dynamic Duo to dive into danger. Can Scooby and his friends help Batman and Robin reel in an aquatic kingpin, or is the calamitous cruise doomed to the depths of the sea? Find out in this action-packed chapter book for fans of Batman and Scooby-Doo!

When a Greek crypt at the Gotham City Museum of Natural History unleashes mythological monsters, Mystery Inc. fears they've met their match. Luckily, Batman and Batwoman quickly swoop in to best the beasties and get to the bottom of a mystery. Can Scooby and the gang help the caped crime fighters uncover the culprit behind the cursed crypt? Find out in this action-packed chapter book for fans of Batman and Scooby-Doo!

How did The Cheetah become Wonder Woman’s fierce feline foe? Discover the story behind this Super-Villain’s journey from brilliant scientist to wildcat criminal, including the source of her beastly abilities. With action-packed illustrations and easy-to-follow text, this DC chapter book is perfect for early readers.

How did Black Adam become Shazam’s almighty archenemy? Discover the story behind this Super-Villain’s journey from heroic champion to cruel ruler, including the source of his magic mastery. With action-packed illustrations and easy-to-follow text, this DC chapter book is perfect for early readers.

How did Batgirl become Batman's crime-fighting partner? Discover the story behind Barbara Gordan's journey from commissioner's daughter to superhero sidekick, including the source of her high-tech gadgetry. With action-packed illustrations and easy-to-follow text, these early reader books are perfect for young superhero fans.

When Batman and Mystery Inc. arrive at the same farm outside of Gotham City, they soon find themselves in for the fright of their lives! Every time an eerie fog rolls in, fearsome farm monsters come out to play. Can the Caped Crusader help Scooby and the gang crack this case of cursed cropland before the creepy creatures carry them away? Find out in this action-packed chapter book for fans of both Batman and Scooby-Doo!

How did Supergirl become one of the Earth's greatest superheroes? Discover the story behind Kara Danvers' journey from Superman's kid cousin to full-fledged Justice League member, including the source of her out-of-this-world superpowers. With action-packed illustrations and easy-to-follow text, these early reader books are perfect for young superhero fans.

How did Poison Ivy become Batman’s floral foe? Discover the story behind this Super-Villain’s journey from plant lover to evil Queen of Green, including the source of her toxic touch. With action-packed illustrations and easy-to-follow text, this DC chapter book is perfect for early readers.

How did Supergirl become one of the Earth's greatest superheroes? Discover the story behind Kara Danvers' journey from Superman's kid cousin to full-fledged Justice League member, including the source of her out-of-this-world superpowers. With action-packed illustrations and easy-to-follow text, these early reader books are perfect for young superhero fans.

How did Batgirl become Batman's crime-fighting partner? Discover the story behind Barbara Gordan's journey from commissioner's daughter to superhero sidekick, including the source of her high-tech gadgetry. With action-packed illustrations and easy-to-follow text, these early reader books are perfect for young superhero fans.

How did Cyborg become a member of the Justice League? Discover the story behind Victor Stone's journey from technological experiment to one of the World's Greatest Superheroes, including the source of his high-tech computing powers. With action-packed illustrations and easy-to-follow text, these early reader books are perfect for young superhero fans.

When an Amateur Detective Convention gets overrun by zombies, Batman and Batgirl team up with Mystery Inc. to get to the bottom of the oddball apocalypse. Turns out, the ghastly ghouls are part of a fiendish plan to reveal the Dark Knight's true identity. Can Batgirl, Scooby and the rest of the gang keep the Caped Crusader's greatest secret from falling into the hands of a criminal mastermind? Find out in this action-packed chapter book for fans of Batman and Scooby-Doo!

How did Harley Quinn become Batman’s jolly jester enemy? Discover the story behind this Super-Villain’s journey from promising psychologist to Clown Princess of Crime, including the source of her zany mad mind. With action-packed illustrations and easy-to-follow text, this DC chapter book is perfect for early readers.

3 . . . 2 . . . 1 . . . BLAST OFF! The Mystery Inc. gang is headed to the Air and Space Museum when they run into a foggy phantom. Can Scooby-Doo and friends crack the case of the Spooky Space Kook and save the museum? Follow Scooby and the gang to find out in this early chapter book.