Charles Spencer's recent book has sparked controversy with its bold claims about the royal family. The book levels serious accusations at the royal family, stating Princess Diana was set to become the US first lady. It indicates palace staff are divided on Spencer's remarks about King Charles. Harry's family is reportedly distancing themselves over Diana-related rumors, with Harry accused of a 'slap in the face' behavior. The book's release has prompted discussions about family drama and royal expectations, with some questioning if it matches Diana and Dolly Parton's intentions.