If you don’t know who Karstarks or Starks are, you’ve somehow stumbled across a post about Game of Thrones, which is a show on HBO based on an unfinished series of books by this excellent author, George RR Martin. If you’ve not watched the show (or read the books, I guess) then this post will be spoilery.
Ptui! Southerrrn Softie Spoilerrrs!
Starks, Karstarks. What’s in a name?
I Can't Possibly Be Wrong All the Time 