Television drama has come to rival cinema in its sophisticated narrative form and high production values. At the heart of this success is the television writer, and TV has become the home of some of the most exciting and high quality writing.   In a series of original interviews, showrunners and writers from some of the biggest American TV dramas of recent years share their experiences and practices of the 'writers' room', on shows such as The Sopranos, The Wire, Mad Men and Game of Thrones.   Christina Kallas frames these insider insights with an astute overview of the writer's instrumental role in the rise of sophisticated TV narrative, and concluding reflections which will be invaluable to writers, critics and fans alike.