View Post Politics | TV Biz HBO Options ‘Game Change’ Sequel By Alex Weprin on Dec. 11, 2012 - 4:44 PM The authors of the book Game Change are working on a follow-up to their 2010 best-seller called Double Down: Game Change 2012. HBO, which aired a made-for-TV movie based on the first book, has already optioned the sequel for a mov ...