Cook, Florence
Links
Florence Cook & Katie King
http://www.prairieghosts.com/florence.html
Haunted Museum article on Cook, with photographs.
How Sir William Crookes came to Believe in Spirits: Nandor Fodor
http://www.survivalafterdeath.org/books/fodor/chapter5.htm
Chapter on Florence Cook and Sir William Crookes in Nandor Fodor's book These Mysterious People.
Pioneers: Florence Cook
Biography of the medium who manifested the spirit of Katie King, and was championed by Sir William Crooks.
Researches into the Phenomena of Spiritualism: Sir William Crookes
http://www.survivalafterdeath.org/books/crookes/researches/contents.htm
Crookes' essays and letters on spiritualism, including several devoted to the study of Florence Cook's mediumship.