Stalemate in the Great War. Demons versus the troll princess Christine and every friend she can recruit.
Now, she faces a two front war, at home against the king of Trollville, as well as all those demons.
If she loses either battle, everything will be lost, despite her being a badass warrior princess.
"The Troll-Troll War"--the third book in the trilogy "The Troll Wars" and continuing the "Seattle Trolls" series--follows Christine through to the bitter end, where loss and victory seem to be closer to one and the same than she'd ever suspected.
Be sure to read all the books in the Seattle Trolls series.