Alexander Key

Alexander Key is widely recognized for his novel "Escape to Witch Mountain," which became a popular Disney film. His works often feature young protagonists with unique abilities navigating unfamiliar worlds.

Yes, "Escape to Witch Mountain" was adapted into a live-action film by Disney, and it later spawned sequels and remakes. "Return from Witch Mountain" also received a film adaptation.

The primary books in the Witch Mountain series are "Escape to Witch Mountain" followed by "Return from Witch Mountain." While they can be enjoyed individually, reading them in this sequence provides the full narrative arc.