Charles Spencer's new book on Princess Diana sparks conflict with Buckingham Palace

Charles Spencer, the brother of the late Princess Diana, is set to release his book, “Swan Song: Diana, My Sister”, on September 22, 2026. The 62-year-old author details his recollections of the 1997 funeral, alleging he confronted the then-Prince Charles over the decision to have Princes William and Harry, then aged 15 and 12, walk behind their mother’s coffin. Spencer claims that Charles reacted with hostility, suggesting that Diana would be forgotten soon, and further alleges that the future King appeared “giddily elated” following his ex-wife's death.

Buckingham Palace has issued an unusually sharp rebuttal to these claims, stating that the author's fraternal grief may be clouding his memory and judgment. Despite the palace’s firm rejection of these allegations, Spencer has publicly maintained the veracity of his account in interviews, including a statement to the BBC. The book’s release marks the latest chapter in the long-standing tensions between Spencer and the royal family, with the palace’s official response highlighting the sensitive nature of these historical claims.