Prince Harry's book, Spare, is set to be released next week on January 10 (Tuesday) and according the award-winning Royal podcast from the Daily Mirror, Pod Save The King, copies of the book went on sale at a book shop in Spain.
Reports talking about the leaks from the book say that Prince William, the future King, knocked Prince Harry to the floor in a physical "attack" which left the Prince with scrapes and bruises.
Reports suggest, according to the Mirror, that Harry claims William "grabbed" him by the collar and ripped his necklace during the incident, which happened at his Kensington Palace home.
READ MORE: Prince Harry was 'physically attacked' during confrontation with William
Because of the emerging alleged stories, it is being said that Prince William may be forced to break the royal family's 'Never Complain, Never Explain' motto and speak out to defend himself against his younger brother allegations. This is according to the Mirror's royal editor.
As of now, Buckingham Palace and Kensington Palace have declined to comment with The Mirror's Russell Myers believing the allegations against William could be "particularly damaging".
He explains: "The latest raft of ex allegations from Prince Harry will no doubt send shockwaves through the royal households. Having already accused his father, King Charles, of being a liar and his older brother of being a bully, Harry has massively upped the ante by detailing explosive allegations that Prince William - the future king - flew into a rage and physically attacked him.
"For a man such as William, who has tirelessly campaigned about the importance of mental health provision, if Harry's bombshell claims are true the will be particularly damaging.
"Both Buckingham Palace and Kensington Palace have so far refused to engage or react with Harry and Meghan’s constant steam of attacks and allegations, but many will wonder whether the time has now come for the royals to hit back and salvage their reputations which are being brutalised by the Duke of Sussex."
Harry's book doesn't officially go on sale until next week however some leaked extracts by the Guardian who "obtained a copy" reveal details of the heated row.
Harry writes: "He set down the water, called me another name, then came at me. It all happened so fast. So very fast. He grabbed me by the collar, ripping my necklace, and he knocked me to the floor.
"I landed on the dog’s bowl, which cracked under my back, the pieces cutting into me. I lay there for a moment, dazed, then got to my feet and told him to get out."
More leaked extracts say that King Charles made a cruel joke about him to his mother just moments after he was born claiming Charles said: “Wonderful! Now you’ve given me an heir and a spare – my work is done.”
He also says William called his wife Meghan “difficult”, “rude” and “abrasive” and accuses his brother of "acting like an heir"
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