Danny Lavery welcomes Kristina Gaddy, the author of Well of Souls: Uncovering the Banjo’s Hidden History and Flowers in the Gutter: The True Story of the Edelweiss Pirates, Teenagers Who Resisted the Nazis.  Lavery and Gaddy offer advice to someone who is concerned that her sister’s drinking is destroying her family. Need advice? Send Danny a question here. Email: mood@slate.com

Production by Phil Surkis