Royal biographer and commentator, Paul James describes what it is like to wake up one day and find that the Queen has become your mother-in-law. It looks at the relations between Diana and various members of the family, exposes the rivalries, explores the tensions and analyzes her influences. The pressures of marrying into the Royal Family without training from birth are discussed and her human lapses are seen to endear her to the public, while the Family remains stoney-faced.