The Lightbringer Series is a five-book fantasy series written by author Brent Weeks. It is set in a world where magic is based on the manipulation of light and color, known as Chromaturgy. The story follows the journey of several characters, particularly Karris White and Gavin Guile, as they navigate political intrigue, personal struggles, and the complexities of their magical abilities. The series begins with the first book, The Black Prism, and continues through The Blinding Knife, The Broken Eye, The Blood Mirror, and concludes with The Burning White. Each installment explores themes of power, sacrifice, and the moral dilemmas faced by the characters in their quest for truth and justice.