The Final Days is a 1976 non-fiction book written by Bob Woodward and Carl Bernstein. A follow up to their book All the President's Men, The Final Days concerns itself with the final months of the Richard Nixon presidency.As stated in the book's foreword, all the information and scenarios depicted were taken from interviews with 394 people who were involved. All that was stated in these interviews was considered on the record but the identity of the sources remained confidential.