"Fiona Mountain is a major new talent in the field of historical fiction." -Alison Weir, author of The Lady Elizabeth They say I'm mad and perhaps it's true. It is well known that lust brings madness and desperation and ruin. But upon my oath, I never meant any harm. All I wanted was to be happy, to love and to be loved in return, and for my life to count for something. That is not madness, is it? So begins the story of Eleanor Glanville, the beautiful daughter of a seventeenth-century Puritan nobleman whose unconventional passions scandalized society. When butterflies were believed to be the souls of the dead, Eleanor's scientific study of them made her little better than a witch. But her life-set against a backdrop of war, betrayal, and sexual obsession-was that of a woman far ahead of her time.