"All That Glows" is a young adult fantasy novel written by Ryan Graudin. The story follows a girl named Ember, who possesses the unique ability to manipulate light. As she navigates her life, she discovers the challenges and responsibilities that come with her powers, including the dangers posed by those who seek to exploit her abilities. Set in a world where magic and reality intertwine, the novel explores themes of friendship, identity, and self-discovery. Ember must confront her fears and make difficult choices to protect herself and those she loves, ultimately learning the true meaning of strength and courage.