Lindy Armand's great aunt Felicity passed away on May 14, 2014, at the age of eighty-four. To Lindy's dismay, hidden journals reveal that her favorite aunt spent a good portion of her life working for the CIA during the height of the Cold War. Lindy's life takes a new turn when documents that were once thought to be destroyed come to light. Lindy, along with two of Felicity's elderly friends and her former lover and partner in espionage, travels Wyoming and Yellowstone National Park to protect the documents from a multitude of interested parties. Through excerpts from Felicity's journals and Lindy's race to make sure the documents get to the right hands, the Cold War's secret is revealed.