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King Charles accused of ‘gaslighting’ by Princess Diana’s brother in dispute over book claims

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Clayton, F. (2026, September 20). King Charles accused of ‘gaslighting’ by Princess Diana’s brother in dispute over book claims. NBC News. https://www.nbcnews.com/world/united-kingdom/king-charles-accused-gaslighting-princess-dianas-brother-dispute-book-rcna598765

Dated when The Aporia collected the article, usually within hours of publication. Check the original for its exact date and byline.

NBC News · collected 2026-09-20 · by Freddie Clayton

Quick Summary

Charles Spencer, brother of Princess Diana, accuses King Charles of "gaslighting" following Buckingham Palace's response to claims in Spencer's upcoming memoir. The palace released a statement questioning Spencer's judgment and memory after he shared excerpts alleging that Prince Charles was elated upon learning of Diana's death due to the perceived freedom it would give him to marry his lover. Spencer denies the book is motivated by money, emphasizing his duty as a historian to tell the truth about Diana’s marriage and her mental health struggles. The memoir, titled "Swan Song: Diana, My Sister," faces silence from Buckingham Palace but no comment yet from Prince William or Harry regarding its contents.
Written by AI on 2026-09-20, from this article's own text only (the story summary below draws on all the coverage).

AI analysis

Story summary

In September 2026, Prince Harry and his wife Meghan moved their children, Prince Archie (aged seven) and Princess Lilibet (five), to a new school in Britain after just two days due to security concerns. The couple's spokesperson cited heavy traffic between their home and the original school as the reason for the move. This decision came shortly after Harry and Meghan returned to Britain from California, where they had lived for six years. Additionally, the family's publicly-funded security is currently being reviewed by a government committee known as Ravec (the Executive Committee for the Protection of Royalty and Public Figures).

Written for “Charles Spencer's Memoir Controversy” on 2026-11-01, grounded in this article and the 141 other(s) covering the same event.

Story

📰 Charles Spencer's Memoir Controversy
Entertainment · 142 article(s) covering the same event. See how they differ ↓

Compared with similar articles

This article reads unscored and hedges 11% of its claims. Each row says how that neighbour differs.
Global News
Hedges 3 of 23 claims Outlet record 63/100
The Sydney Morning Herald
Hedges 4 of 27 claims Outlet record 61/100
Fox News
Hedges 7 of 52 claims Outlet record 69/100
Evening Standard
Hedges 6 of 21 claims Outlet record 65/100
New York Post
⚖️ Leans left Hedges 9 of 44 claims Outlet record 66/100
Evening Standard
Hedges 5 of 20 claims Outlet record 65/100
South China Morning Post
Hedges 2 of 6 claims Outlet record 64/100
BBC News
Hedges 7 of 31 claims Outlet record 68/100
Deutsche Welle
Hedges 3 of 17 claims Outlet record 95/100
Daily Mail
⚖️ Leans right Hedges 7 of 62 claims Outlet record 68/100
“Article A reports on a direct accusation by Princess Diana's brother against King Charles, while Article B provides commentary and opinion on the relationship between them but does not describe the same specific incident.”
How this article was measured signals, leaning charts, publisher record, byline, topics and claims

Signals How these are calculated →

Claims extracted
19
sentences that state something as happening or true
Uncertain
11%
2 of 19 hedged ("reportedly", "may", "according to")
Leaning
withheld
no quote in the article backed the model's score
Publisher signals
60/100
NBC News's corrections and hedging, across everything collected from it. Not a measure of accuracy.
Outlets on this story
142
Entertainment
Same framing elsewhere
1
articles that frame the event the way this one does
Analyzed 2026-09-20 · how these are computed

How this is being covered How these are calculated →

Article leaning vs. publisher reliability
Source leaning vs. consistency

Publisher

NBC News · 1958 article(s) · 1 correction(s) detected
Running correction rate · 1 correction(s)

Who wrote this

Freddie Clayton
16 article(s) here · 1 carrying a prediction
🔮 French officials said they would deploy 70,000 police on Saturday following some of the worst rioting in decades, which erupted in cities across the country after student protests about the state of education evolved into wider demonstrations about the cost of living and social security.
🔮 Charles, as head of the “family of nations,” will preside over the event.
🔮 After a shooting attack that left two Israeli soldiers and two gunmen dead, Netanyahu said the military would enter neighborhoods from which attackers had emerged, evacuate residents and go “house to house” to tackle any threat.
🔮 Asked about the discrepancy between the two statements on the date of the letter, a spokesperson for Meghan told NBC News she “may have been mistaken by a few months.”
🔮 Ukrainian President Volodymyr Zelenskyy has warned that the U.S. formally siding with Russia’s Vladimir Putin would be a “historic mistake,” but said he still sees President Donald Trump as an ally despite a series of moves that have unsettled his country and its friends on Capitol Hill.
🔮 “If it is not restored, there will be nothing left to grow and no life.”
🔮 The deadliest attack on a Gulf Arab state since the start of the Iran war raised new questions Sunday about whether the United States might be about to join another conflict in the region.
🔮 Israeli Government Spokesman David Mencer said Friday that Israeli investigators would “join their Emirati counterparts in investigating this attempted mass murder and establishing precisely what happened, his motives and background.”
🔮 We stand firm in the face of any new aggression, even if it comes to a doomsday war,” Araghchi told NBC News’ “Meet the Press” on Sunday, when asked about a Wall Street Journal report that Trump could seek to resume bombing after the U.S. midterm elections.
🔮 A spokesperson for the U.S. Air Force told the agency they would not discuss specific force protection measures.
Also by Freddie Clayton
Nothing else under this byline is closely related to this article, so these are simply their most recent.
All 16 articles by Freddie Clayton →

Topics

Britain Buckingham Palace Daily Mail NBC News Paris

Subjects

Spencer PERSON · 13× Diana PERSON · 9× Charles PERSON · 7× Harry PERSON · 5× Britain GPE · 3× Buckingham Palace ORG · 3× Meghan PERSON · 2× Charles Spencer PERSON · 1× Daily Mail ORG · 1× Paris GPE · 1×

Narrative

In an initial excerpt released ahead of publication, Spencer recalled a heated phone call with Charles amid a disagreement about funeral arrangements, claiming that a furious Charles had told him Diana would “soon be forgotten.” “While we do not comment on books as a matter of principle, His Majesty is mindful that the pain of fraternal grief can cloud reason, affect judgment and color memory in ways others do not recognize, even many years after such a loss,” the palace had responded.
framing: assertive · carried by 1 article(s) · first seen 2026-09-20
🔮 In an initial excerpt released ahead of publication, Spencer recalled a heated phone call with Charles amid a disagreement about funeral arrangements, claiming that a furious Charles had told him Diana would “soon be forgotten.” “While we do not comment on books as a matter of principle, His Majesty is mindful that the pain of fraternal grief can cloud reason, affect judgment and color memory in ways others do not recognize, even many years after such a loss,” the palace had responded.

Claims (19 extracted, 2 hedged)

Princess Diana’s brother, Charles Spencer, has accused King Charles of “gaslighting” him after Buckingham Palace pushed back at his claims about the monarch’s conduct. uncertain
Palace → accuse → conduct
Buckingham Palace released an unusually forceful statement Wednesday ahead of the release of a memoir by Spencer, which charts the breakdown of then-Prince Charles’s marriage to Princess Diana, and the fallout from her death in a Paris car crash in 1997, one year after the royal couple finalized their divorce. asserted
couple → release → divorce
In an initial excerpt released ahead of publication, Spencer recalled a heated phone call with Charles amid a disagreement about funeral arrangements, claiming that a furious Charles had told him Diana would “soon be forgotten.” “While we do not comment on books as a matter of principle, His Majesty is mindful that the pain of fraternal grief can cloud reason, affect judgment and color memory in ways others do not recognize, even many years after such a loss,” the palace had responded. asserted
palace → release → loss
In an interview with Britain’s Mail on Sunday newspaper, Spencer said: “It is not every day you wake up to find you’ve been gaslit by the king.” asserted
you → say → king
“It was astonishingly provocative and below the belt because it was essentially trying to say I’d lied without the king being able to deny what I’d said,” Spencer added. asserted
Spencer → try → what
“Gaslighting” is a form of manipulation where the manipulator is trying to get someone to question their own reality, memory or perceptions. asserted
someone → try → reality
Spencer also denied he was motivated by money in publishing the book, saying it “has never even been the remotest consideration” and stressing that “my primary responsibility as a historian is to tell the truth.” asserted
responsibility → deny → truth
The aristocrat, an earl whose family has generational ties with Britain’s royal family, has made a number of other allegations in excerpts since released from the book, published in advance by the Daily Mail newspaper. asserted
family → have → newspaper
In the excerpts, Spencer writes that Charles sounded “giddily elated” and “like a lottery winner” when they spoke by phone immediately after Diana’s death, adding: “I suspect the prince’s first reaction must have been to think more of how this event might free him to marry the woman he loved, rather than appreciating the loss of one he did not.” uncertain
he → write → one
He also speaks about his sister’s mental health and recounts conversations with her, recalling that she had told him how “things became very difficult indeed in the marriage early on.” asserted
things → speak → marriage
Spencer’s book, “Swan Song: Diana, My Sister,” is due to be released publicly on Tuesday. asserted
book → release → Tuesday
Since its initial statement, Buckingham Palace has remained silent on the further allegations from Spencer’s book. asserted
Palace → remain → book
NBC News attempted to seek further comment on Sunday, but the palace did not immediately respond. asserted
palace → attempt → Sunday
Prince Harry, who quit as a working royal six years ago amid a reported rift with senior royals, has remained close to the Spencer family, with his own memoir “Spare” thanking “my mother’s siblings for their love, support, time, and perspective.” asserted
who → quit → love
In an interview with the BBC that is set to air Sunday, Spencer said that Harry and his wife Megan Markle’s treatment at the hands of Britain’s infamous tabloid press has “echoes” of what happened to Diana. asserted
what → set → Diana
“If you look at an article in a tabloid about Diana or the couple that you were mentioning, Harry and Meghan, you know, they can be really, really unpleasant,” Spencer said when questioned whether he believed Diana would “identify” with the scrutiny faced by Harry and Megan. asserted
Diana → look → Harry
He added: “I think it would be really beholden on people to learn from Diana’s example. asserted
it → add → example
I’m not here to speak for Harry and Meghan, but for anyone who’s being destroyed in this way daily, it must be such a cancerous influence in their life.” asserted
it → ’m → life
The royal family continued to undertake public duties this week even as Spencer’s book has dominated the headlines, with Charles also meeting with senior figures in AI at a summit in Scotland. asserted
Charles → continue → Scotland
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