About the book: year / Several rules for those who live under the same roof with the enemy. First: do not attract attention. Second: if you cannot be invisible, become useful.Third: if you can’t defeat the villain, join him.Fourth: don’t make him angry.Alva is convinced that her mother disappeared for a reason several years ago. And now she has to beware of her own father. But when an ancient evil rises from the depths of the earth in the village, Alva will have to face the unknown and question everything she was so sure of. After all, now she herself may become a victim..