Voici pourquoi :
* Fantastique : Le concept de base s'articule autour de personnages et d'objets magiques Disney, tels que les « Disney Dreamers » qui deviennent des « Kingdom Keepers » pour protéger les parcs à thème Disney des forces malveillantes.
* Science-fiction : The books explore themes of advanced technology, virtual reality, and time travel. The "Dreamers" use a special device called the "Dreamfinder" to enter the Disney worlds and interact with the characters.
* Mystère : The stories involve solving puzzles, uncovering secrets, and battling villains who are attempting to corrupt the Disney magic.
Therefore, while the series is primarily considered fantasy , it does incorporate elements of science fiction, making it a unique blend of genres.