Jasmine Rosemary Cresswell was born in Wales and educated in London.
After graduating early from high school, Cresswell received a diploma in technical French and German from the Lycée Français Charles de Gaulle in London.
The two have lived all over the world, including Australia, Canada, and the United States.
Cresswell has served as the editor of the Romance Writer's Report (the national journal of the Romance Writers of America), as president of Rocky Mountain Fiction Writers, and is a founder and former president of Novelists, Inc. Cresswell is also a member of England's Romance Novelists Association and the Authors' Guild of America.
Cresswell and her husband currently live in Sarasota, Florida, and Evergreen, Colorado.