In this You Choose book, Scooby-Doo and gang visit their friend David but find zombies instead.

When Scooby-Doo and the gang visit their friend David's farm, David is no where to be found. As the gang separates to find their friend, readers decide which character to follow. But no matter where they roam, the Mystery Inc. gang seems to come across zombies! The person behind these zombies changes with each path, so you can solve the mystery again and again!

In this You Choose digital e-book mystery, Scooby-Doo and the gang visit the great city of New Orleans. When the gang is forced to stop by an old mansion, it seems they've discovered a haunted house filled with witches and vampires. But who's really behind the haunting? Reader's choose which path to follow simply by tapping the link, with each leading to a different guilty party. Solve the mystery again and again!

Describes popular myths about land and sea monsters, phantoms, monstrous birds and bats, extraterrestrials, and weird creatures.