Jacqueline Winspear was born in the county of Kent, England. She was educated at the University of London's Institute of Education. After graduation, she worked in academic publishing, in higher education, and in marketing communications in the UK. In 1990, she emigrated to the United States. She was working in business and as a personal/professional coach when she decided to try writing. Her first novel, Maisie Dobbs, won the Agatha Award for Best First novel, the Macavity Award for Best First Novel, and the Alex Award. She is the author of the Maisie Dobbs Mystery series. She has also won the Agatha Award for Best Novel, the inaugural Sue Feder/Macavity Award for Best Historical Mystery, and the Bruce Alexander Award for Best Historical Mystery.