 Snippets from McCarry's CIA years can be found in his non-fiction writing for newspapers.For example, "In the early days of the cold war, a colleague of mine who had worked his way through college playing the saxophone was recruited by a certain United States intelligence agency.For his first assignment, he was posted to Cambodia and told to find an apartment near the royal palace, open the windows at night, and play “Muskrat Ramble.” Prince Sihanouk, the eccentric ruler of the country, was reputed to be an amateur musician who loved jazz and had his own band.