The aliens have landed! That's what Scooby-Doo and the gang think when they see a UFO and an alien who seems determined to destroy the local lighting store. But why? Join the gang as they use science to uncover the alien's mission and put a stop to its not-so-bright idea.

There's a ghost on the loose at school! Explosions in the science room, metal turning to rust, cakes burning in the cooking lab … is the ghost to blame? Join the gang as they investigate the spooky mystery and catch the ghost in the act of causing chemical reactions!

"Scooby-Doo and the gang learn about forces and motion in an amusement park setting and solve a mystery about a robot that's gone haywire"--

-Scooby-Doo and the gang learn about the science of sound and solve a mystery about a zombie---

"Scooby-Doo and the gang learn about different forms of energy in a ski resort setting and solve a ghost mystery"--

When campers arrive at Camp Dakota, rumors start flying. The Fog Zombie is on the prowl, moaning and creeping through the thick fog that often settles on the lake. At first, the kids don't believe the rumors—until they find mysterious clues leading to the zombie! Can the campers track down the Fog Zombie with their science smarts? Or will it find them first? Look in the back of the book for experiments and more to help you become a science detective too!

The aliens have landed! That's what Scooby-Doo and the gang think when they see a UFO and an alien who seems determined to destroy the local lighting store. But why? Join the gang as they use science to uncover the alien's mission and put a stop to its not-so-bright idea.

A thief is on the prowl at Camp Dakota! The campers can't find their favorite things—and they're starting to accuse each other of stealing. The kids set out to find the culprit—but the truth behind the missing stuff may be stranger than anyone expected. Can the campers track down the Cabin Thief? Or will they turn on each other first? Look in the back of the book for experiments and more to help you become a science detective too!

Scooby-Doo and the gang need your help to solve a minotaur-sized mystery in this You Choose adventure!

A sea creature is on the loose at Wild-World Beach! Will the gang stick together or split up? Should Shaggy and Scooby tackle their fears or their hunger first? Does Scooby-Doo deserve a Scooby Snack? In this interactive story, YOU CHOOSE the path the gang should take. With your help, they'll solve this maritime mystery.