Based on the world of Aarabassa where one half is dark and the other is in constant sunlight. A magic barrier divides the darker characters out of the Lightlands.
Only the Guardian Dragons and the Changeling can pass through the Magic Wall. When the dragons over hear vamplin commanders plotting to attack the Lightlands, they seek the Ancient Mage for help.
Three young princes have grown up alongside the Changeling, a female mage. Their world will soon change as they are destined for different adventures.