The popular American series Game of Thrones will get a prequel. That announces the U.s. television network HBO. The new series would take place before the current story. About the content of the series is not yet much known. Author G. R. R. Martin warns fans that the new series may not be in the same area will take place as Game of Thrones and that there may not be any well-known characters in preventing. The series is at the earliest expected after the end of the current series. That runs in 2019 after eight successful seasons at the end.