Prince Harry's memoir is yet to be published.

Indeed, it is believed that it will be postponed since he has more to contribute to the book.

According to Page Six, "truth bombs" will be dropped throughout the biography.

Though the title of Prince Harry's future book is undisclosed, it was originally slated for publication later this autumn.

However, one insider told the outlet that the book's publishing date is "up in the air."

They added that they have heard the Duke of Sussex is revealing certain "truth bombs" that he is still deciding whether or not to include.

"It's not surprising that he needs additional time to work on the book."

Last year, Meghan Markle's husband declared his intention to publish the biography when he inked a $20 million deal with Penguin Random House.

During the announcement, he stated that he intends to write the book as "the man" he has become, rather than as a royal or a prince.

The whole British royal family is allegedly concerned about what he may reveal in his biography.

A extensive promotional tour to help sell his novel is apparently part of the contract, with Prince Harry making TV appearances and even participating in interviews in the US and the UK.

"His team will be confirming responsibilities soon for a really full and extensive publicity trip," a publishing insider said.

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Other sources, however, claimed that it is still too early to speak about a promotional tour for Prince Harry's biography, given that no publishing date has been set.

According to a royal expert and critic, postponing the publishing of the highly anticipated book will benefit the royal family.

In fact, Richard Fitzwilliams has urged the Duke of Sussex to postpone its distribution, despite the fact that it is Queen Elizabeth II's Platinum Jubilee year.

"The ideal solution is indefinite delay!"

At the age of 96, the Queen celebrated 70 years on the reign.

The celebrations, however, were overshadowed by Prince Harry's rumored book and Prince Andrew's controversy.

The Duke of York did not officially attend the Platinum Jubilee celebration because he had COVID, according to the palace. After being accused of sexual assault, the disgraced prince was deprived of his military and royal titles earlier this year.

Meanwhile, Prince Harry and his bride, Meghan Markle, have returned to the United Kingdom. They did attend a few celebrations, but not in public or with the rest of the senior royal family members.

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