Edie and the Flits in Paris

When Edie's dad, head of London Underground's Lost Property Office, is invited to Paris's Bureau of Found Things, Edie and her friends jump at the chance to join him. But to her horror, Edie discovers that the Flits who live in Paris are in danger. A collector is capturing them to create decorative scenes and putting them up for sale! Can Edie and her friends rescue the glasshouse flits before it's too late?