Royalty

Asser's Life of King Alfred

Memoir of Queen Adelaide, Consort of King William IV

Behind the veil at the Russian court

One Year at the Russian Court: 1904–1905

Louise, Queen of Prussia

The Amazing Emperor Heliogabalus

Secrets of Dethroned Royalty

Thirteen Years at the Russian Court

Leaves From the Journal of Our Life in the Highlands, From 1848 to 1861

Alice, grand duchess of Hesse, princess of Great Britain and Ireland

Knole and the Sackvilles

Rasputin and the Russian Revolution

Memoirs of the Empress Josephine

Theodora

Elizabeth of York and the Birth of the Tudor Dynasty

Love and Death in Kathmandu

The Northern Earldoms

The Yellow Earl

The Soldier Kings of France

The Private Life of James II