The new Blackbird Sisters mystery from the bestselling author of A Crazy Little Thing Called Death, Down-to-earth debutante Nora Blackbird is having a meltdown-and it isn't because of Philadelphia's heat wave, or an overdose at the city's Chocolate Festival. A noted Philly philanthropist has taken a swan dive from an office balcony-and Nora's friend Lexie stands accused of the murder. Then Nora's scheming parents reappear, sending all three Blackbird...