Don Manley (born 2 June 1945) is a long-serving setter of crosswords in the UK. He has supplied puzzles for the Radio Times, The Spectator, Today, The Independent, The Times, The Daily Telegraph, The Guardian, and the Financial Times and the Sunday Times among others. He is crossword editor of Church Times. He writes under the pseudonyms Duck, Pasquale, Quixote, Bradman, Giovanni, and Izetti (all punningly connected with the name Don or Donald). He has also written a book on devising and solving crosswords, Chambers Crossword Manual (1986, 5th edition October 2014).