As Raena's and Jason's training with the TSS nears completion, the return of the Aesir is imminent. Whether the Aesir are adversaries or allies will be put to the test as the final pieces of the Sietinens' plan to bring down the Priesthood fall into place. Facing an unstable political landscape and with the future of telekinetic abilities among the Taran people on the line, Wil and his family must wage one final war to correct past injustices and usher Tarans into a new era of peace. Scions of Change brings together the final pieces for the High Dynasties to attempt an overthrow of the Priesthood and restore equity in the Taran worlds.