Shield of the Sky

Ever since witnessing a sacred ritual, Rhenna of the Free People has been isolated. Not outcast, yet not part of her tribe, she walks alone, guarding the land's borders. And growing more troubled by the changes in the wind. Anger and war are rising. The mountain-dwelling shapeshifters--partners to the Free People--are disappearing, and word has come of an evil new god:The Stone God, whose followers are known by the red stones they hold and the chaos that accompanies them.

So when Rhenna hear...