The Last Days of the Romanovs: Tragedy at Ekaterinburg

Jonathan Edwards and the Ministry of the Word: A Model of Faith and Thought

The Victoria Letters: The official companion to the ITV Victoria series

Majapahit: Intrigue, Betrayal and War in Indonesia’s Greatest Empire

The Rebel Romanov

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

The Monarchy: A Critique of Britain's Favourite Fetish

Four Sisters: The Lost Lives of the Romanov Grand Duchesses

The Romanovs: The Story of Russia and its Empire 1613-1918

The Race to Save the Romanovs: The Truth Behind the Secret Plans to Rescue Russia's Imperial Family

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

Caught in the Revolution: Petrograd, 1917

Elizabeth: An intimate portrait from the writer who knew her and her family for over fifty years

Queen Victoria: A Biographical Companion

Vidal: The Autobiography

Traitor King: The Scandalous Exile of the Duke and Duchess of Windsor: AS FEATURED ON CHANNEL 4 TV DOCUMENTARY

Beautiful For Ever: Madame Rachel of Bond Street - Cosmetician, Con-Artist and Blackmailer

Philip: The Final Portrait - THE INSTANT SUNDAY TIMES BESTSELLER

In Search of Mary Seacole: The Making of a Cultural Icon