Scooby-Doo the head story editor on "Scooby-Doo" since 1983. Following the first season of "A Pup Named Scooby-Doo", Ruegger and much of his unit defected from Hanna-Barbera to Warner Bros. Animation to develop "Steven Spielberg Presents Tiny Toon Adventures" and later "Animaniacs", "Pinky and the Brain", and "Freakazoid!". From 1987 to 1988, Hanna-Barbera Productions produced "Hanna-Barbera Superstars 10", a series of syndicated TV movies featuring their most popular characters, including Yogi Bear, Huckleberry Hound, The Flintstones and The Jetsons. Scooby-Doo, Scrappy-Doo and Shaggy starred in three of these movies: "Scooby-Doo Meets the Boo Brothers" (1987), "Scooby-Doo and the Ghoul School" (1988),
Scooby-Doo revival on Cartoon Network in 1995. Today, all manner of "Scooby-Doo"-branded products are available for purchase, including "Scooby-Doo" breakfast cereal, plush toys, action figures, car decorations, and much more. Real "Scooby Snacks" dog treats are produced by Del Monte Pet Products. Hasbro has created a number of "Scooby" board games, including a "Scooby"-themed edition of the popular mystery board game "Clue". In 2007, the Pressman Toy Corporation released the board game "Scooby-Doo! Haunted House". Beginning in 2001, a "Scooby-Doo" children's book series was authorized and published by Scholastic. These books, written by Suzanne Weyn, include original stories and adaptations of