Two twisted crowns

Gripped by a tyrant king and in the thrall of dark magic, the kingdom is in peril. Elspeth and Ravyn have gathered most of the twelve Providence Cards, but the last--and most important--one remains to be found: the Twin Alders. If they're going to find the card before Solstice and set free the kingdom, they will need to journey through the dangerous mist-cloaked forest. The only one who can lead them through is the monster that shares Elspeth's head: the Nightmare. And he's not eager to share any longer.