Royal biographer Tom Bower called Harry’s upcoming memoir a “time bomb.”

Per Page Six, he said several members of the royal family are “hugely nervous” about what Harry might reveal in the memoir.

According to reports, King Charles has been worried that Harry might focus on Queen Consort Camilla.

Harry’s memoir was initially scheduled for release in November, but the release date has been postponed to next year.

A report from Page Six stated that Harry is “desperate to rewrite the book” in the wake of Queen Elizabeth’s death.

Harry’s memoir is already controversial, partly because of the lack of information about its contents.

Harry has reportedly received “at least $20 million up front” and is donating part of the proceeds to charity.

Since Harry and Markle moved to America, they’ve signed million-dollar deals with Spotify and Netflix.

They’ve been working on a docuseries for Netflix, which was meant to premiere in December this year.