Apple Tree YardYvonne Carmichael has worked hard to achieve the life she always wanted: a highflying career in genetics, a beautiful home, a good relationship with her husband and their two grown up children. Then one day she meets a stranger at the Houses of Parliament and, on impulse, begins a passionate affair with hima decision that will put everything she values at risk. At first, she believes she can keep the relationship separate from the rest of her life,