For the American artist and educator, see Ralph Arnold.
Ralph Crispian Marshall Arnold (26 October 1906 – 23 September 1970) was a British novelist, historical writer and (from 1936) publisher with Constable and Co, where he rose to become chairman from 1958 until 1962.[1]
^'Mr Ralph Arnold', in The Times, 24 September 1970, p. 12