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Ishiguro, Kazuo. “Kazuo Ishiguro, The Art of Fiction No. 196.” By Susan Hunnewell. The Paris Review, no. 184 (Spring 2008), .
Kolata, Gina. Clone: The Road to Dolly and the Path Beyond. New York: HarperCollins, 1998.
Menand, Louis. “Something about Kathy: Ishiguro’s Quasi-Science-Fiction Novel.” The New Yorker, March 28, 2005, .
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Shaffer, Brian W. Understanding Kazuo Ishiguro. Columbia, SC: University of South Carolina Press, 1998.
Wong, Cynthia F. Kazuo Ishiguro. 2nd ed. Tavistock: Northcote House, 2005.