The Firm: The Troubled Life of the House of Windsor

The Making of a Royal Romance

Prince Harry: Brother. Soldier. Son. Husband.

My Husband and I: The Inside Story of 70 Years of the Royal Marriage

Prince William: Born to be King: An intimate portrait

Revenge: Meghan, Harry and the war between the Windsors. The Sunday Times no 1 bestseller

All The Queen's Corgis: Corgis, dorgis and gundogs: The story of Elizabeth II and her most faithful companions

Lady in Waiting: My Extraordinary Life in the Shadow of the Crown

Diana: Her True Story - In Her Own Words: The Sunday Times Number-One Bestseller

Wonderful Tonight: George Harrison, Eric Clapton, and Me

The Six Wives of Henry VIII: Find out the truth about Henry VIII’s wives

The Man Who Lives with Wolves: A Memoir

The Taj Mahal: A History

Meghan and Harry: The Real Story: Persecutors or Victims

Victoria: The Queen: An Intimate Biography of the Woman Who Ruled an Empire

The Monarchy: A Critique of Britain's Favourite Fetish

Catherine the Great: Portrait of a Woman

A Royal Duty: The poignant and remarkable untold story of the Princess of Wales

The Quest for Queen Mary