A writer of pulpy book series in which he's the hero and his beautiful English roommate is the love interest attempts to finish his new book in time at the publisher's demand.

A jaded and charming police inspector is assigned along with his cheerful partner to a case involving the mysterious death and/or suicide of a wealthy entrepreneur. The chief suspect is his enchanting wife who was aware that her husband had a mistress. It is also possible that the dead man may be the victim of a radical terrorist group.

In czarist Russia, a neurotic soldier and his distant cousin formulate a plot to assassinate Napoleon.

Alfredo Moreno is a police officer in Paris. Married but separated from his wife, he meets Virginie, a pretty, rather interested blonde. But the Spanish police call him to come and recognize a body they think is that of his wife.

Three young men are suspected of kidnapping and murdering a little boy. Most likely, two of them are really involved, but one is not. All of their pasts are questionable, riddled with violence and controversy. Neither the police nor the court can decide how to solve that puzzle.

Two physicians, one old and one young, fall in love with the same woman, Juliette, a quixotic hairdresser. First, she is with Raoul, the older one; then passion for Clément, the younger doctor, takes over. Raoul fights back, playing on Clément's guilt and Juliette's lack of self-assurance; then, Clément makes his case to Juliette, abandons his fiancée, and takes her to the provinces where he sets up practice and asks her to have a baby. She panics and abruptly leaves Clément, taking up with Raoul again. When she contracts Hodgkin's disease and the treatment does no good, Raoul believes she has the malady of love. Is there a cure?

7 American high school girls visit Paris.