CHARLES SPENCER SHUTS DOWN BIAS SPECULATION, REVEALING HE INFORMED BOTH PRINCE WILLIAM AND PRINCE HARRY SIMULTANEOUSLY ABOUT PRINCESS DIANA MEMOIR! Addressing relentless speculation surrounding his monumental new memoir about his late sister, Earl Charles Spencer has set the record completely straight regarding his royal nephews! Following intense media commentary pointing to Harry’s recent private visits to the Spencer ancestral estate at Althorp, skeptics assumed William had been kept out of the loop. Check out Earl Charles Spencer’s full candid interview on the memoir rollout and track global reactions via the link in the comments below! 👇

Charles Spencer Reveals How He Broke News of Diana Memoir to William and Harry

Prince William, Prince of Wales attends the annual Commonwealth Day Service of Celebration at Westminster Abbey on March 10, 2025 in London, England. The Commonwealth represents a global network of 56 independent countries with a combined population of 2.7 billion people, of which over 60 per cent are aged 29 and under; Charles Spencer, 9th Earl Spencer, attends the UK premiere of "Dancing At The Vatican" hosted by HDdennmore at BAFTA on February 5, 2020 in London, England.; Prince Harry, Duke of Sussex attends the Invictus Games Foundation's inaugural Invictus Spirit Awards at Old Royal Naval College on September 17, 2026 in London, England

In an exclusive sit-down at Althorp, Charles Spencer revealed that he kept his deeply personal new memoir, Swan Song: Diana, My Sister, entirely secret from his family until late in the writing process. When he finally broke the news, the 9th Earl Spencer informed both nephews—Prince William (44) and Prince Harry (42)—as well as his older sisters, Lady Sarah McCorquodale (71) and Lady Jane Fellowes (69), at “exactly the same time”.

Managing Reactions Across the Family

CHARLES SPENCER PRINCESS DIANA PEOPLE COVER

Speaking from his study on the Spencer family estate, the 62-year-old Earl explained why he chose to keep the circle tight—confiding initially only in his wife, Cat Spencer, and key publishing contacts:
  • A Surprised Family:
    “I think they were very surprised. They hadn’t seen it coming… All four of them [William, Harry, Sarah, and Jane], I told them exactly the same time. And I can say that Harry is completely fine about it.”
  • Harry’s Main Concern: Spencer noted that the Duke of Sussex primarily wanted reassurance that the book wouldn’t embarrass him:
    “I said, ‘There isn’t.’ I think it’s natural that people so in the public eye are concerned how they will come across in the book. But I could reassure both of them that they’re, of course, in the book, but really as examples of two little boys who had the most exceptional mother, I’m not in any way compromising their privacy at all.”
  • His Sisters’ Hesitation: Spencer acknowledged that Lady Sarah and Lady Jane were initially hurt by being kept in the dark, explaining that writing the book couldn’t become a group project:
    “I think they were hurt that I hadn’t told them, to be honest. I said, ‘I was going to hurt you either way, because I was either going to tell you and still write it how I wanted it. It wasn’t going to be a committee effort.’ I wanted them to be able to put their hand up and say, ‘Well, we didn’t know he was doing it,’ in case there’s backlash or whatever.”

The Portrayal of King Charles III

Britain's Prince Harry, Duke of Sussex (L) and Britain's Prince William, Duke of Cambridge attend the unveiling of a statue of their mother, Princess Diana at The Sunken Garden in Kensington Palace, London on July 1, 2021

Addressing concerns William and Harry may have felt regarding their father, King Charles III, Spencer insisted that he intentionally held back from sensationalism:
“Yeah, that was a concern. I mean, I don’t want this to sound loaded, but there was an awful lot I could have put in and I didn’t. If I wanted to write a scandalous book about Prince Charles or King Charles as he is now, it would really be a jaw-dropper, but I’m not here to do that.”
The comments come amid intense controversy stirred by excerpts serialized in the British press, including Spencer’s disputed allegation that the then-Prince of Wales told him after Diana’s death: “Rest assured, we’ll forget her soon enough”—a claim that prompted Buckingham Palace to issue a rare statement warning that fraternal grief can “cloud reason, affect judgment and colour memory”.

A Brother’s Final Word

Princess Diana's Family members, Prince Philip, Prince William, the 9th Earl Charles Spencer, Prince Harry, and King Charles, walk behind the funeral cortege, at the funeral of Diana, Princess of Wales on September 6, 1997 at Westminster Abbey, London, England.

Published ahead of the 30th anniversary of Diana’s death in August 2027, Swan Song represents the first time Spencer has written at length about their shared childhood, her public unraveling, and the emotional week of her funeral.
Spencer framed the project as a companion to his famous 1997 Westminster Abbey eulogy:
“The aim of this book is to tell the truth about Diana from her brother’s perspective, just as I attempted to do when speaking at her funeral… At heart, this is a brother’s simple tribute to an extraordinary sister… and she would, I reckon, have approved of every word.”

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