A review by dmchurch
Death in Focus by Anne Perry

While in Amalfi photographing an economics conference, Elena is nearby when a body falls from a linen closet. She is sure her companion, Ian, recognized the body, but he says he does not. When they depart together for France, Ian is killed on the train and Elena finds herself in the middle of an espionage plot.
This book started off much like a mystery novel but is much more aligned with spy thriller.