[Closed] Massive long shot, Radio 4 book from last year.

Months ago.
I was listening to pick of the week, and there was an interview with a female author about her new book.
It was about a number of women in history who defied convention. All I remember is thinking what a fab book it sounded, and how perfect a choice it would be for the wife's book club.
Can't remember any of the women, what date it was aired, or anything. There was I think, a fighter pilot, a famous lesbian, maybe an artist.
I've googled lots of things to see what comes up and nothing jumps out.
Anyway, the wife now wants to do it as it's her turn and I have no clue.
Anyone have any idea what it was?