Books like The Skein of Lament

The Weavers’ grip on Saramyr’s rulers has grown ever more powerful, and all the while, the blight they have brought grows harsher. The land is slipping into civil war. In the mounting chaos, Kaiku and the orphaned heir-Empress must fight for their destiny and their survival, as Saramyr succumbs to the twisting of the Weave and the unknowable ambitions of the secretive Weavers.