Jill Paton Walsh

Gillian Honorine Mary Herbert, Baroness Hemingford, (née Bliss; 29 April 1937 – 18 October 2020), known professionally as Jill Paton Walsh, was an English novelist and children's writer. She may be known best for her Booker Prize-nominated novel ''Knowledge of Angels'' and for the Peter Wimsey–Harriet Vane mysteries that continued the work of Dorothy L. Sayers. Provided by Wikipedia