* _House of Wittgenstein: A Family at War_ (2008)
* _The Lost Diaries of Coco Chanel_ (2010)
* _Chanel Confidential: The Life of Coco Chanel_ (2012)
* _Empress of Fashion: The Life of Elizabeth Arden_ (2014)
* _Young Coco: The Early Years of Coco Chanel_ (2017)
* _The People in the Photograph: The Hidden Lives Behind Family Portraits_ (2019)
Fiction:
* _Her Last Secret_ (2017)
* _The Diary of Coco Chanel (A Novel)_ (2018)
* _Elizabeth Arden (A Novel)_ (2019)