According to Library of Congress name authority on 28 July 2010:
1) Stewart, Susan, 1955-
2) Stewart, Susan (Susan A.), 1952-
3) Susan Mary Stewart, Dr. b 1934-05-14, author Conflict Resolution, Royal Justice in Surrey 1258-1269
4) Stewart, Susan K. , Dr, pathologist, author Bone marrow transplants : a book of basics for patients
5) Susan Stewart 1967- Democracy Promotion and the 'Colour Revolutions'