Author Karen Dybis, Author Karen Dionne, and Castalia April 17, 2018 Author Karen Dybis talks about her book, Secret Detroit. Karen Dionne discusses her novel, The Marsh King’s Daughter. Also, Sfumato and Castalia in Midtown. Guests: Jane Larsen, Karen Dionne, Karen Dybis, Kevin Peterson Organizations: Castalia, Secret Detroit, Sfumato, The Marsh King's Daughter