Allen Summervale, Duke Cromarty and Prime Minister of Manticore, is a fictional character in the Honorverse. As head of the Centrist party, Cromarty governed Manticore for over twenty years. He died when the Havenites attempted to assassinate both him and Queen Elizabeth III. Honor Harrington had to choose to save only one of them. This article is a . You can help My English Wiki by expanding it.