Book 4 of the Secret Agent Granny series

Ex-CIA agent Barbara Gold witnesses a woman being struck down by a car in broad daylight. It was no hit and run but plain, cold-blooded murder.

After some sleuthing, Barbara discovers the strangest fact yet about sleepy Cheerville, New England: there's a nudist colony on the edge of town, and the victim was an active member. Barbara must go on the hardest mission of her career—bare her 70-year-old body for all to see—in order to solve another bizarre murder mystery.