Queen Victoria's Skull explores the life and thinking of the Edinburgh phrenologist George Combe. Phrenology is a theory which claims to be able to detect personality traits, character and predisposition to criminality on the basis of the shape of the skull. Now dismissed as risible, it was treated with reverence by many Victorians. George Combe was the author of The Constitution of Man, an ethical treatise that sold over 100,000 copies in Britain and 200,000 copies in America by 1900. The quirkiness of his life and work, and the fact that he befriended and influenced many public...