Fraser began work as an "all-purpose assistant" for
George Weidenfeld at
Weidenfeld & Nicolson (her "only job"), which later became her own publisher and part of
Orion Publishing Group, which publishes her works in the UK.
Biography and history Fraser's first major work was
Mary, Queen of Scots (1969), published by Weidenfeld & Nicolson, which was followed by several other biographies, including
Cromwell, Our Chief of Men (1973). Fraser acknowledges she is "less interested in ideas than in 'the people who led nations' and so on. I don't think I could ever have written a history of political thought or anything like that. I'd have to come at it another way." Fraser's study,
The Warrior Queens (1989), is an account of military royal women since the days of
Boadicea and
Cleopatra. In 1992, a year after
Alison Weir's book
The Six Wives of Henry VIII, she published a book with the same title. She chronicled the life and times of
Charles II in a well-reviewed 1979 eponymous biography. Fraser served as editor for many monarchical biographies, including those featured in the
Kings and Queens of England and
Royal History of England series, and in 1996 she also published a book entitled
The Gunpowder Plot: Terror and Faith in 1605, which won both the
St. Louis Literary Award and the
Crime Writers' Association (CWA) Non-Fiction
Gold Dagger. Her book
Marie Antoinette: The Journey (2001), was adapted for the film
Marie Antoinette (2006), directed by
Sofia Coppola, with
Kirsten Dunst in the title role, and
Love and Louis XIV: The Women in the Life of the Sun King (2006).
Media and societies From 1988 to 1989 Fraser was president of English
PEN, and she chaired its Writers in Prison Committee. From 1983 to 1984 she was president of the
Sir Walter Scott Club in Edinburgh. She serves as a judge for the Enid McLeod Literary Prize, awarded by the Franco-British Society, previously winning that prize for her biography
Marie Antoinette. Fraser is a vice-president of the
London Library. She has also been a vice-president of the
Royal Stuart Society. Fraser was a contestant on the
BBC Radio 4 panel game
My Word! from 1979 to 1990.
Memoirs Fraser's first memoir
Must You Go? My Life with Harold Pinter was published in January 2010 and she read a shortened version as BBC Radio Four's
Book of the Week that month. Her second memoir,
My History. A Memoir of Growing Up was published a few years later. ==Marriages and later life==