What is the profession of the subject of the 1983 book "Fatal Vision"?
Jeffrey R. MacDonald Jeffrey Robert MacDonald (born October 12, 1943) is an American medical doctor who was convicted in 1979 of murdering his pregnant wife and two daughters in February 1970.
John Rand Capron John Rand Capron (1829–1888) was an English amateur scientist, astronomer and photographer. Though a solicitor by profession, he became an expert on spectroscopy, particularly in relation to the aurora, and published many articles during his lifetime.