Reports have emerged that the Queen has instructed her legal team to seek the advice of libel experts over repeated attacks on the monarchy by the Duke and Duchess of Sussex.
A source close to the palace confirms that the Queen, 95, has become "exasperated with repeated attacks" coming from the LA-based members of the family.
They source continues: "The feeling, coming right from the top, is that enough is enough.
"There is a limit to how much will be accepted and the Queen and Royal Family can only be pushed so far.
"They are getting lawyered up. Harry and Meghan will be made aware and know repeated attacks will not be tolerated."
The final straw seems to have been the revelation that Harry is writing a tell-all memoir that will be released next year.