Callum, an Iowa farm boy, discovers a strange stone circle while visiting his grandfather in rural Scotland. Buried at its center is a mysterious key and a set of magical purple crystals that transport him to a vast magical island in another dimension. Transported to "The Land," Callum meets a teen named Crum, and then his friends Darwee, Bliss, Torkin and Liam. They all travel with Callum to find the ancient stories that may lead them to a large black crystal, also being sought by an evil force trying to vanquish The Land's peaceful and peace-loving inhabitants. What happens to the troupe may be according to the favor of the Ancient One, or may well be determined by their own victories and failures.