Award-winning author Juliet Marillier's "lavishly detailed"* Blackthorn & Grim series continues as a mysterious creature holds an enchanted and imperiled ancient Ireland in thrall. Disillusioned healer Blackthorn and her companion, Grim, have settled in Dalriada to wait out the seven years of Blackthorn's bond to her fey mentor, hoping to avoid any dire challenges. But trouble has a way of seeking out Blackthorn and Grim. Lady Geileis, a noblewoman...