Katherine Larsen teaches courses on fame, celebrity and fandom in the University Writing Program at George Washington University. She is the principal editor of the Journal of Fandom Studies. Lynn Zubernis is a clinical psychologist and teaches in the Counselor Education program at West Chester University of Pennsylvania. Dr Zubernis and Dr Larsen are co-writers of the recently published Fandom at the Crossroads: Celebration, Shame and Fan/Producer Relationships, which examines the fandom surrounding the television series Supernatural. They have also published articles in Supernatural Magazine.