Simon’s apparent courtship of Daphne angers her brother Anthony and threatens to ruin the arrangements he made. Marina opens up to a curious Penelope.

David’s life is turned upside down when Alison presents him with proof she’s his soulmate. They start a torrid affair, but everything may not be what it seems.

As Elizabeth welcomes Britain’s first woman prime minister and Charles meets a young Diana Spencer, an IRA attack brings tragedy to the royal family.

After Charles proposes, Diana moves into Buckingham Palace and finds her life filled with princess training, loneliness — and Camilla Parker Bowles.