The Black Queen: The Sixth Book of The Fey
by Kristine Kathryn Rusch
FIFTEEN YEARS OF PEACE-SHATTERED BY A SMALL VOICE
Peace marks Queen Arianna's rule of the Fey Empire. Until a war begins inside her. A mysterious presence tries to take over her mind-one of the most magical and powerful brains in all of Blue Isle. The only person who can help her? Her brother Gift, the legitimate heir to the Fey Empire.