With S.O.S. Meteors and The Time Trap, it forms the final instalment of a trilogy of adventures that take place in France featuring many of the same characters — Blake, Mortimer and their contact Pradier.
Paris | University of Paris | Paris Hilton | Conservatoire de Paris | Notre Dame de Paris | Paris Opera | Paris Peace Conference, 1919 | Paris Peace Conference | Robert Harley, 1st Earl of Oxford and Earl Mortimer | Paris Commune | Last Tango in Paris | Paris–Roubaix | Paris Métro | Disneyland Paris | Paris Observatory | Paris 8 University | Mortimer Wheeler | Edward Harley, 2nd Earl of Oxford and Earl Mortimer | The Paris Review | Paris, Texas | École Normale de Musique de Paris | Casino de Paris | Paris Diderot University | Palais Omnisports de Paris-Bercy | Paris-Sorbonne University | Paris Saint-Germain F.C. | Paris Dauphine University | Mortimer | HEC Paris | Chemins de fer de Paris à Lyon et à la Méditerranée |