Evergreen: Book 2 of Appalachian Gate Series in Bloomington, MN

Puk, Walker, and Isonade have begun to notice some disturbing changes in Robyn after their desperate attempt to save her and are wondering if they did the right thing. For her part, Robyn is awakened every night by the same dream and spends her waking hours looking for whoever was behind Ameet and what he did to her. What do the dreams mean and is Robyn right about a puppetmaster behind the scenes?