title: R. W. Mackelworth
text: # R. W. Mackelworth
  
  Ronald Walter Mackelworth (7 April 1930 – 15 January 2000) was an English science fiction author (who also worked as an insurance salesman). He was active as a writer in the late 1960s and early 1970s and wrote as R. W. Mackelworth.
  
  