Helen Castor

Early life and education

Helen Castor was born in Cambridge and attended The King's High School for Girls, Warwick, from 1979 to 1986, and then completed a BA and a PhD at Gonville and Caius College, Cambridge. Her doctoral thesis was titled "The Duchy of Lancaster in the Lancastrian polity, 1399-1461". She was elected to a Research Fellowship at Jesus College.

She was a Fellow of Sidney Sussex College for eight years, and is now a Bye-fellow.

Career

Castor was Director of Studies in History at Sidney Sussex College for eight years before focusing on writing and media.

Broadcasting

Castor has worked extensively for the BBC including presenting Radio 4's Making History and She-Wolves on BBC Four. In 2013 she was a member of the winning team on Christmas University Challenge, representing Gonville & Caius College, Cambridge.

Literary review

She has written for the books pages of The Guardian, Sunday Telegraph, Sunday Times, The Times Literary Supplement and The Times Educational Supplement. She was part of the judging panel for the 2022 Booker Prize.

Writing

Castor's book Blood and Roses (2004) is a biography of the 15th-century Paston family, whose letters are the earliest-surviving collection of private correspondence in the English language. Blood and Roses was long-listed for the Samuel Johnson Prize for non-fiction in 2005. It was also awarded the Beatrice White Prize for outstanding scholarly work in the field of English literature before 1590, by the English Association in 2006.

She-Wolves (2010) was voted one of the books of the year in the Guardian, Times, Sunday Times, Independent, Financial Times and BBC History Magazine. BBC Four televised a three-part series based on the book in 2012, presented by Castor.

Castor wrote the volume on Elizabeth I for the series Penguin Monarchs, Elizabeth I: A Study in Insecurity, published in 2018.

Castor was elected a Fellow of the Royal Society of Literature in 2017.

She was shortlisted for the 2025 Wolfson History Prize for The Eagle and the Hart.

The Booker Prize

In 2022 Castor was chosen alongside four other 'superb readers' to judge the 2022 Booker Prize competition for best novel of the year. The judging panel of Castor, broadcaster Shahidha Bari, novelist and critic M. John Harrison, novelist and poet Alain Mabanckou, and cultural historian, writer, broadcaster and panel chair Neil MacGregor selected The Seven Moons of Maali Almeida by Shehan Karunatilaka. The judges admired the "ambition of its scope, and the hilarious audacity of its narrative techniques".

Personal life

Castor lives in London with her son. Her sister is the children's author, Harriet Castor Jeffrey.

Books

• The King, the Crown, and the Duchy of Lancaster: Public Authority and Private Power, 1399–1461 (2000) Oxford University Press
• Blood and Roses: One Family's Struggle and Triumph During the Tumultuous Wars of the Roses (2004) Faber and Faber
• She-Wolves: The Women Who Ruled England Before Elizabeth (2010) Faber and Faber
• Joan of Arc: A History (2014) Faber and Faber
• Elizabeth I: A Study in Insecurity (Penguin Monarchs) (2018) Allen Lane
• The Eagle and the Hart: The Tragedy of Richard II and Henry IV (2024) Allen Lane

Television

• A Renaissance Education: The Schooling of Thomas More's Daughter (2011) BBC Four
• She-Wolves: England's Early Queens (2012) BBC Four
• Medieval Lives: Birth, Marriage and Death (2013) BBC Four
• Joan of Arc: God's Warrior (2015) BBC Two
• The Real Versailles (2016) BBC Two
• Women Sex and Society: A Timewatch Guide (2016) BBC Four
• England's Forgotten Queen: The Life and Death of Lady Jane Grey (2018) BBC Four

Radio

• England: Made in the Middle (2016) BBC Radio 4

References

References

1. "Kings High School, Warwick. OGA".
2. Castor, Helen. (1993). "The Duchy of Lancaster in the Lancastrian polity, 1399-1461". The British Library Board.
3. "Dr Helen Castor". University of Cambridge.
4. "Profile at Sidney Sussex College, Cambridge.".
5. link. (2018-02-04)
6. "helencastor.com | Nanomaterials, Chemical Products, Bearings Industry, Super material, Water-based Zinc Stearate articles and news.".
7. (2022-10-17). "Booker Prize 2022: Sri Lankan author Shehan Karunatilaka wins with supernatural satire". BBC News.
8. Pauli, Michelle. (2005-04-20). "Samuel Johnson longlist celebrates variety".
9. "Beatrice White Prize - Previous Winners".
10. link. (2017-04-06 25 November 2011 ''The Guardian'')
11. "helencastor.com | Nanomaterials, Chemical Products, Bearings Industry, Super material, Water-based Zinc Stearate articles and news.".
12. "BBC Four - She-Wolves: England's Early Queens, Matilda and Eleanor".
13. [http://www.historytoday.com/bookclub/interview-helen-castor ''History Today''] {{webarchive. link. (2012-06-10 16 June 2011, "Interview: Helen Castor")
14. Onwuemezi, Natasha. [http://www.thebookseller.com/news/syal-and-mcdermid-named-new-rsl-fellows-564396 "Rankin, McDermid and Levy named new RSL fellows"] {{webarchive. link. (2017-11-07, ''[[The Bookseller]]'', 7 June 2017.)
15. "Current RSL Fellows". Royal Society of Literature.
16. Snow, Maia. (2025-12-02). "Wolfson History Prize: Historian Hannah Durkin wins £50,000".
17. "Helen Castor {{!}} The Booker Prizes".
18. (4 August 2022). "The Seven Moons of Maali Almeida". The Booker Prizes.
19. (2022-10-17). "The Booker Prize winner has been announced".
20. "Helen Castor | Authors | Faber & Faber".
21. "Helen Castor Interview - Writewords.org.uk".
22. "The Real Versailles – BBC Two".