Black Prism by Brent Weeks
Prismatic light forms the basis of magic and government in this twisty conspiracy saga. Weeks absolutely raises the bar for the genre with the depth and uniqueness of the Lightbringer magic system and world building. He is a master of character and the diverse protagonists expand the story with nuance and heart. Great for fans of Rothfuss, Sanderson, or Abercrombie. - Clara
