Incarnate: The Moray Druids #3 (The Moray Druids series)

The fate of the world depends on his power...

Malcolm de Moray is King of the Picts, a druid, and the Earth's last hope to stop the Apocalypse. To find his missing Grimoire and hunt down the evil threatening his family, he must venture into the Calledonian woods. The woman waiting for him will influence the future of humanity, but for which side?

Her desperation threatens everything...

Vían has spent a century as a prisoner of evil. When a chance to regain her freedom arises, she vows to do whatever it takes, even betray the Druid King. But as she gains his trust, it becomes apparent that she'll have to chose between her soul and her heart.