RHIANNON worked at a Canadian intelligence agency for more than ten years. She is currently a writer and the managing editor at Farnam Street Media where she leads the development of The Great Ment...view moreRHIANNON worked at a Canadian intelligence agency for more than ten years. She is currently a writer and the managing editor at Farnam Street Media where she leads the development of The Great Mental Models book series. Alone Among Spies is her first work of fiction.view less