Bryn Aven -- unjustly charged with murder and treason -- is on the run. The one person who can help is her greatest enemy, the enigmatic Konstantin Black. Konstantin is her only ally against those who have taken over her kingdom and threaten to destroy everything she holds dear. But can she trust him? As Bryn fights to clear her name, the Kanin rulers' darkest secrets are coming to light, and now the entire troll world is on the brink of war. Will it tear Bryn from Ridley Dresden, the only guy she's ever loved? And can she join forces with Finn Holmes and the Trylle kingdom? One thing is certain: an epic battle is underway, and when it's complete, nothing will ever be the same.