The royals will no-doubt be on high alert after Meghan's sister has threatened to tell all. Photo / Getty Images
Meghan Markle's half sister Samantha has announced a tell-all memoir in which she's promised to "hold nothing back".
Samantha has been consistently outspoken about Meghan joining the Royal family since she announced her engagement to Prince Harry in 2017.
Now, as the Duchess of Sussex prepares to give birth to
a new royal baby, her sister has announced the the first part of her book — titled Shadow of the Duchess — will be "out by the end of April".
She told the Daily Star Online: "It is an honest warm and witty and heartfelt memoir, not a negative pamphlet.
"(But) all positive? Subjective, I suppose, but most intelligent and reasonable people will like it. Let's just say the nasty gossip about her on the internet is negative and by comparison my book is not. People seem to want dirt. My book is not dirt … but it's not fluff either."
