Recommended to me by a friend. This was a delightful story! Basically a spy novel, except instead of James Bond it's a 60-something widow who is bored of Garden Club and volunteering at the hospital. It has most of the same elements as a James Bond novel, but is more upbeat/cheerful. Really fun and quick to read. Good for anyone who likes the action/spy/mystery genres. One of my favorite books so far this year. Definitely Recommend.