Use your Tag Reader to bring this story to life! Scooby and his friends are trapped in a creepy castle and are being chased by witches, vampires, ghosts, mummies and knights. Read along to see if they’re able to solve the mystery before time runs out! After the story, play learning activities that help build vocabulary and reading comprehension skills. Children can earn online rewards and parents can connect the Tag Reader to the online LeapFrog Learning Path to see what their child is playing and learning.