Cora, Nellie, and Michiko, teenaged assistants to three powerful men in Edwardian London, meet by chance at a ball that ends with the discovery of a murdered man, leading the three to work together to solve this and related crimes without drawing undue attention to themselves.
- ISBN: 9780803737617
- Published: 2012 , Dial Books
- Themes: action and adventure, Mystery and detective stories, Strong female protagonist
- Descriptors: England (UK), Historical Fiction, Mystery and Thriller, Young Adult (ages 14-18)