Carla Mercer-Meyer

Emma Sharpe, former nun and granddaughter of world-renowned art detective Wendell Sharpe, is a handpicked member of a small Boston-based FBI team. For the past decade Emma and her grandfather have been trailing an elusive serial art thief. The first heist was in Ireland, where an ancient Celtic cross was stolen. Now the Sharpes receive a replica of the cross after every new theft -- reminding them of their continued failure to capture their prey....