Millionaires, models and mysteries! The third title in this sparkling new series for girls aged 8 and up . . .

When a beautiful super-model arrives in town for London Fashion Week, Lauren and her friends think she's just another one of Mayfair Park's many stylish, wealthy guests. Charming. beautiful, seemingly enless clothes, shoes and celebrity parties - what more could any girl want? But there's more to the model than meets the eye and when she's arrested for things she swears she didn't do, the girls just have to investiagte. Is there a case of identity theft to solve . . . ?