KATE Middleton and Prince William are ‘deeply upset’ with Meghan Markle and Prince Harry as they ‘go through tragedy’, claims a royal author. With the Princess of Wales, 42, undergoing preventative treatment for cancer and King Charles, 75, only recently getting back into royal duties after his cancer diagnosis, royal expert Tom Bower recognised the ‘huge pressure’ on Prince William. 7 A royal author has claimed that Kate Middleton and Prince William are 'deeply upset' by having Meghan Markle and Prince Harry's 'brand operation rubbed in their faces' Credit: AP 7 Tom Bower suspected that Meghan and Harry will be...