Princess Diana Told Her Brother She Believed Charles Was “In Love With” Someone Else — But The Person She Named Had Been Around Both Diana And Charles Virtually Every Day, Leaving Spencer Stunned

1. Additional Fallout and Pre-Publication Theft of Swan Song

As the serialization of Earl Charles Spencer’s memoir Swan Song: Diana, My Sister continues to dominate global headlines, new logistical and legal hurdles have emerged surrounding the explosive book rollout.

Palace in war of words with Earl Spencer over book's claim on Charles and  Diana

  • Stolen Manuscript Copies: Just days before the official September 22 publication date, publishers confirmed that a batch of physical preview copies of the memoir was stolen in the Netherlands, triggering security concerns over premature leaks of unreleased chapters.
  • Princes William and Harry Left Out of the Loop: Reports surfaced indicating that while Prince Harry was generally aware his uncle was writing a memoir, neither William nor Harry had advance knowledge of the specific, highly sensitive contents and bombshell claims contained within the text.

    How Prince Charles Sought Revenge Against Princess Diana and the Palace |  Vanity Fair

2. Compounding Revelations and Ongoing Public Scrutiny

The book’s pre-release extracts have continued to trigger a cascading series of historical claims that place intense pressure on Buckingham Palace.

King Charles, Princess Diana’s marriage was so explosive that 'violence  seemed inevitable,' bodyguard alleges

  • Allegations of Post-Tragedy Reaction: Additional excerpts detailed Earl Spencer’s claim that during an early phone call following Diana’s fatal crash in Paris, then-Prince Charles sounded remarkably light-hearted, adding fuel to the ongoing narrative friction.
  • The Battle Over Historical Legacy: With the palace maintaining a firm, guarded stance—underscored by their pointed statement regarding how grief can distort memory—historians note that Swan Song has permanently transformed the public discourse leading up to the upcoming 30th anniversary of Princess Diana’s passing.