The impending marriage of a Groundbreather and a Skychild is set to usher in a new era of peace and prosperity, yet there are factions on both sides that vehemently oppose such a union.

While in the midst of planning their nuptials, Skye and Tierra find out just how determined these factions are. Tierra is snatched away from her home, and Skye desperately follows, gathering unlikely allies along the way and learning that trust should not be loosely given.

While Skye treks across the land, seeking Tierra as well as answers to the multitude of questions that plague...