Chitty-Chitty-Bang-Bang & Co. It was the last book he wrote and he did not live to see it published. "Chitty-Chitty-Bang-Bang" was loosely adapted as a 1968 film of the same name with a screenplay by Roald Dahl and Ken Hughes; a subsequent novelisation was also published. The film was produced by Albert R. Broccoli, co-producer of the James Bond film series. The story was also adapted as a stage musical under the same name. In April 2011 a BBC Radio 4 Extra adaptation was broadcast with Imogen Stubbs as the voice of Chitty. Three sequels to Fleming's book have been published,
Chitty-Chitty-Bang-Bang gangsters threaten the family, but Commander Pott throws the switch which transforms the car into an aeroplane and they take off, leaving the gangsters in helpless fury. The Potts stay overnight in a hotel in Calais. While the family sleeps, the gangsters break into the children's room and kidnap them and drive off towards Paris. Chitty tracks the gangsters' route, wakes Commander and Mrs. Pott, and they drive off in pursuit. The gangsters are planning to rob a famous chocolate shop in Paris using the children as decoys. The Pott children overhear this and manage to warn the shop owner,