Although I’m familiar with the Tudors, having studied them for A-level and at the start of my degree, Lady Jane Grey, Queen for 9 days in between the death of (Protestant) Edward VI and (Catholic) Mary I, didn’t feature much; but I didn’t even know that she had two younger sisters – Katherine and Mary.
Philippa Gregory’s last Tudor novel tells their fascinating stories, Mary Grey’s particularly so.
With Edward VI’s death, the Tudor line could only continue with a female. The royal status of his half-sisters, Mary and Elizabeth, had been thrown into doubt by his father, Henry VIII. The Grey girls’ claim to the throne through their mother, the daughter of Henry VII youngest daughter, Mary, with Mary, Queen of Scots’, claim coming through Henry VII’s eldest daughter, Margaret. Throw religion into the mix, and a bunch of powerful-but-not-royal nobles, and you’ve potential for plots galore.
Author’s webpage: The Last Tudor – Philippa Gregory