Scholar, reverend, politician, and perhaps aristocrat... James Arthur Stanley Harley was certainly a polymath. Born in a poor village in the Caribbean island of Antigua, he went on to attend Howard, Harvard, Yale and Oxford universities, was ordained a priest in Canterbury Cathedral and was elected to Leicestershire County Council. He was a choirmaster, a pioneer Oxford anthropologist, a country curate and a firebrand councillor. This remarkable career was all the more extraordinary because he was black in an age - the early twentieth century - that was institutionally racist. Pamela...