Smith, Karen Patricia (1994). "Susan Cooper: Overview". In Laura Standley Berger (ed.). Twentieth-Century Young Adult Writers. Detroit: St. James Press.
Corran, Mary (1996). "Susan Cooper: Overview". In David Pringle (ed.). St. James Guide to Fantasy Writers. New York: St. James Press. Retrieved 5 August 2013.
Rutledge, Amelia A. (2002). "Susan (Mary) Cooper". In Darren Harris-Fain (ed.). Dictionary of Literary Biography Vol. 261: British Fantasy and Science-Fiction Writers Since 1960. Detroit: Gale.
Margot Adler (27 September 2007). "Author Uncertain About 'Dark' Leap to Big Screen". All Things Considered. NPR. Radio broadcast narrated by Adler incorporating material from interviews with Susan Cooper and John Hodge. Audio transcript at npr.org (select "Listen to the story") retrieved 2013-01-09.
Thompson, Raymond H. (2 July 1989). "Interview with Susan Cooper". University of Rochester | Robbins Library Digital Projects | The Camelot Project. Retrieved 17 January 2022.
