Stella Tillyard is a British novelist and historian. She was educated at Oxford and Harvard Universities and the School of the Museum of Fine Arts in Boston. Her bestselling book Aristocrats was made into a miniseries for BBC1/Masterpiece Theatre, and sold to over twenty countries. Winner of the Meilleur Livre Etranger, the Longman-History Today Prize, and the Fawcett Prize, Tillyard has taught at Harvard University, the University of California, Los Angeles, and the Centre for Editing Lives and Letters at Queen Mary, London. She is currently a Visiting Professor in the Department of History, Classics and Archaeology at Birkbeck, University of London. Her latest novel is Call Upon the Water (published in the UK under the title The Great Level).