Prince Harry wanted George, Charlotte and Louis to be "best friends" with his son Archie before his move to LA, according to a new book.
Upcoming biography Finding Freedom promises to lift the lid on the Duke of Sussex's departure from the Royal Family along with wife Meghan Markle and their 14-month-old.
And despite reports of rifts with brother Prince William and Kate Middleton, the book claims Harry always imagined both families remaining very close.
Royal authors Omid Scobie and Carolyn Durand write that in his youth the duke "had an image of getting married and spending time with William and Kate, the two couples together, their children best friends".
Read more on mirror.co.uk