Lady Georgiana Rannoch has once again been called into service by Her Majesty the Queen. This time she's sent to Nice on a secret assignment that's nothing to sneeze at - recovering the Queen's stolen snuff box. As much of an honour as it is to be trusted by Her Majesty, an even greater honour awaits Georgie in Nice - as Coco Chanel herself asks Georgie to model her latest fashion. But when a necklace belonging to the Queen is stolen on the catwalk, Georgie has to find two priceless items - and solve a murder. How's a girl to find any time to go to the casino?