Oh! I love this book so much. This is the story of Elizabeth of York who is forced to marry Henry VII as part of the peace settlement to bring about the end of the Cousins' War. To her horror she finds her throne is threatened by a young man who is claiming to be her brother Richard, missing from the Tower of London. Half of England sides with the young man against the usurping Tudor, what should Elizabeth do? I think this is probably one of the most complex historical novels I have ever written - the merging of the personal and the political is very intense, and the blending of the historical research and the imagined psychologies has been a great joy.