Robert Galbraith (aka J.K. Rowling) NPR hide caption itoggle caption NPR Robert Galbraith (aka J.K. Rowling) NPR hide caption itoggle caption NPR Pop Culture Happy Hour NPR hide caption itoggle caption NPR Pop Culture Happy Hour Featured Episode A Conversation With Robert Galbraith (aka J.K. Ro... In this Pop Culture Happy Hour extra, Barrie Hardymon chats w... HEAR THE EPISODE