In the latest thriller in the #1 New York Times bestselling series, homicide detective Eve Dallas investigates a murder with a mysterious motive-and a terrifying weapon. Pediatrician Kent Abner received the package on a beautiful April morning. Inside was a cheap trinket, a golden egg that could be opened into two halves. When he pried it apart, highly toxic airborne fumes entered his body-and killed him. After Eve Dallas calls the hazmat team-and...