The author of The Real Life Downton Abbey, Jacky Hyams, makes two mistakes in this book.
One, the author refers to Camilla Parker Bowles as the Princess of Wales. While the Duchess of Cornwall is indeed married to Prince Charles, the Prince of Wales, she is not the Princess of Wales simply because she is married to him. Because of intense support and love for Diana, the Princess of Wales and the Duchess of Cornwall's participation in the demise of the marriage of Prince Charles and Princess Diana, public sentiment was grossly against Camilla being named Princess of Wales. Even though the Duchess and Prince Charles were married some years after Diana's death, public sentiment remained high in support of Diana's memory. Camilla was created Her Royal Highness, the Duchess of Cornwall, by Queen Elizabeth II upon her marriage to Prince Charles, Prince of Wales.
The second blunder Hyams makes is the unmistakable envy in her writing tone towards those she continuously calls "The Toffs" and gives no explanation where the slang terms comes from. Her envy and dismissal of the privileged class is evident throughout the book and reads like a persuasive essay for Tax the Rich and Distribute the Wealth campaigns than a book about how life was lived by servants in the Downton Abbey years.
I bought this book because, like most, I am a fan of Downton Abbey but was very disappointed by it. If you read To Marry an English Lord, you will have a far more entertaining and objective read and you will not have the obvious liberal Pay Their Fair Share liberal slant of Jacky Hyams.
This book would have garnered a better rating if Hyams had left her political opinions out of it.