Book excerpt: If you think Brazilian is a nationality, that PJ's are pyjamas and that Beyond is somewhere far away, then you have never met a Bergdorf Blonde. Plum Syke's heroine is British but has moved to America, working for a glossy magazine. She takes us with her into the glamorous world of Park Avenue Princesses who careen through New York in search of the ever elusive 'Fiance,' the perfect fake tan and that Chanel from the sample sale. In a fabulously witty style, Plum Sykes makes us root for her glorious heroine all the way from New York to the South of France and back by PJ (private jet.) She will get her Harry Winston and her Vera Wang wedding dress yet!