Characters in Island of the Mad

Mary Russell

Also in The Beekeeper's Apprentice, A Monstrous Regiment of Women, Mary Russell's War, The Marriage of Mary Russell, A Letter of Mary, The Moor, O Jerusalem, Justice Hall, The Game, Locked rooms

Sherlock Holmes

Also in The Beekeeper's Apprentice, A Monstrous Regiment of Women, Mary Russell's War, The Marriage of Mary Russell, A Letter of Mary, The Moor, O Jerusalem, Justice Hall, The Game, Locked rooms

Lady Vivian Beaconsfield

Mycroft Holmes

Also in A Letter of Mary, The God of the Hive, Pirate King, Dreaming Spies

Edward Beaconsfield

Thomas Beaconsfield

Rose Trevisan

Linda Porter

Cole Porter

Benito Mussolini