His The color of the sky, 1986 t.p. (Peter Cowan) Aus. CIP data (Cowan, Peter, 1914- )
Wikipedia website, viewed on 31 May 2019 (Peter Cowan (4 November 1914 – 6 June 2002) was a Western Australian writer, noted especially for his short stories) https://en.wikipedia.org/wiki/Peter_Cowan_(writer)