Down-to-earth debutante Nora Blackbird is having a meltdown. A noted Philly philanthropist has taken a swan dive from an office balcony—and Nora’s friend Lexie stands accused of the murder. Then her scheming parents reappear, sending all three Blackbird sisters into a panic. Now Nora must uncover her parents’ scandalous high jinks—before she winds up taking the heat…