"#1 New York Times bestselling author Patricia Cornwell returns with the remarkable twenty-fourth thriller in her popular high-stakes series starring medical examiner Dr. Kay Scarpetta. In the quiet of twilight, on an early autumn day, twenty-six-year-old Elisa Vandersteel is killed while riding her bicycle along the Charles River. It appears she was struck by lightning--except the weather is perfectly clear with not a cloud in sight. Dr. Kay Scarpetta,...