Were both Harry Turtledove and John Kenneth Galbraith both writers?
John Kenneth Galbraith John Kenneth "Ken" Galbraith, OC ( , October 15, 1908 – April 29, 2006) was a Canadian-born economist, public official, and diplomat, and a leading proponent of 20th-century American liberalism. His books on economic topics were bestsellers from the 1950s through the 2000s, during which time Galbraith fulfilled the role of public intellectual. As an economist, he leaned toward Post-Keynesian economics from an institutionalist perspective.
David George Green David G. Green (born 24 January 1951) is the chief executive of the British think tank Civitas, which he founded in 2000. He is an author who also writes for British newspapers, including The Sunday Times, The Times, the Daily Mail, the Sunday Telegraph and the Daily Telegraph, and taken part in broadcast programmes such as Newsnight, the Moral Maze and Today. He has made occasional contributions to the Guardian’s Comment is Free site, and he has contributed pieces to "Daily Telegraph" news blogs.