Question: What t.v show has a co-creator  and show runner born  who is a  television producer and writer, and novelist, and wrote the fifth episode of the  the second season of HBO's medieval fantasy?
Sentence (from "The Ghost of Harrenhal"): "The Ghost of Harrenhal" is the fifth episode of the second season of HBO's medieval fantasy television series "Game of Thrones".
Relevant evidence: Yes