August 11, 2018 Barker, D A Tagged: Author (1947- ) UK telecommunications engineer and author whose first two novels were sf published by Robert Hale Limited: A Matter of Evolution (1975), in which a Mutant race on Earth imports female humanoids for research, and A Question of Reality (1981). [DRL]Donald Andrew Barkerborn 1947diedworks (selected) A Matter of Evolution (London: Robert Hale, 1975) [hb/] A Question of Reality (London: Robert Hale, 1981) [hb/]links Donald Barker Internet Speculative Fiction Database Previous versions of this entry 06/09/2005 20/12/2011 12/07/2013 10/02/2016 22/12/2016 14/03/2017 17/03/2017 03/05/2017 24/05/2017