Kew Gardens, 1771. Four women - the first is Daisy, a talented orphaned botanical painter and scientist, newly arrived in London from Suffolk. The second is Fanny, her sister, locked in a loveless marriage with an oafish nobleman. The third, Kate, is an enslaved black lady's maid. The fourth, Charlotte, Queen of England, uncomplaining but confined to a life bearing King George 15 children. When Daisy meets eminent scientist Joseph Banks and not only...