A paramedic takes care of Eva and leads her to an ambulance. Is she in danger? Eva flees but the police follow her. She hides in a courtyard where she gets the next lead in her mission.

An overzealous paramedic wants to take Eva away from the station in an ambulance. While he is escorting her to the vehicle, Eva escapes. But the police are in hot pursuit so Eva takes refuge in the courtyard of an apartment block. The concierge asks her to get off the property but a little boy playing in the courtyard pretends she's a friend... une amie... He sees her book and he tells her about the second-hand booksellers at Notre Dame. A useful lead…