Twenty-eight-year-old Isabel Bookbinder has figured some things out: she's moved in with her loving lawyer boyfriend, and despite her mother's adoration of all things matching, she's finally discovered her true calling--fashion design. After all, she knows her Manolos from her Louboutin, her Pucci from her Prada, and she's always poring over fashion magazines (the celebrity pages of fashion magazines, that is). She's even landed a position...