Arthur Doak Barnett (8 October 1921, Shanghai – 17 March 1999 Washington, D.C.), known as A. Doak Barnett, was an American journalist, political scientist, and public figure who wrote about the domestic politics and the foreign relations of China and United States-China relations. He published more than 20 academic and public interest books and edited still others. Barnett's parents were missionaries in China, and Barnett used his Chinese language ability while travelling widely in China as a journalist before 1949. He grounded his journalism and his scholarship in exact detail and clear language. Starting in the 1950s, when there were no formal diplomatic relations between the United States and the People's Republic of China, he organized public outreach programs and lobbied the United States government to put those relations on a new basis.
