Mags has struggled nearly all her life with heart disease. After she gives birth her health deteriorates, necessitating a transplant. She is given a vast array of medication to take daily. When her doctor changes some of her medication she starts having a frightening recurring dream. In addition she finds she has developed an interest in the game of rugby, and that her tastes in food have changed.Then the dream moves along and she finds herself not only an eye-witness to a murder but also the victim. This is the third of the Southhill Sagas, set in leafy Surrey, to the south of London.