Le Mystérieux Monsieur Sylvain

A member of British Intelligence assumes a fictitious criminal identity and allows himself to be caught, imprisoned, and freed in order to infiltrate a spy organization and expose a traitor; only, someone finds him out and exposes him to the gang...

After learning that the death of his wife was not an accident, a former CIA Station Chief is forced back into the espionage underworld, teaming up with an adversary to unravel a conspiracy that challenges everything he thought he knew.

After two British Secret Intelligence Service agents are murdered at the hands of a cryptic neo-Nazi group known as Phoenix, the suave agent Quiller is sent to Berlin to investigate.

Sebastien Grenier, a former French spy, is working as a financial analyst in Zurich. However, his peaceful existence starts to disintegrate when he is recruited by a top French intelligence operative to discover how one of their own secret agents was found out and executed in broad daylight.

Federal agent Alexandra Barnes believes that Catherine Petersen is a serial killer who marries rich men and then murders them for their money. But since Catherine is seemingly a master of disguise and has multiple identities, Alexandra can't prove anything with conventional detective work. With no other option, she goes undercover, pursuing the same man as Catherine, and hoping that Catherine will slip up and reveal her true identity.

Two women—Diana, a flamboyant and ruthless thief, and Evie, a seemingly innocent young woman with a troubled past—become embroiled in a series of horrific murders on the island of Malta.

After years of poverty, Carrier, a repairman, inherits a large sum of money upon his brother's death in an accident. Now rich, he decides it is time to make his mark and be known at any cost. Becoming more and more mentally unstable, he begins to threaten police and the government signing his tracts, "Armaguedon". A detective from Interpol heads the investigation and prepares a trap at an international conference of world leaders in Paris.

When he and his pregnant wife are attacked in their home, a former elite agent becomes trapped in a deadly manhunt tied to his own painful past.

A ruthless gang led by private detective Joseph Plender is extorting rich people and famous fashion photographer Vincent Mandel seems the next victim. He is married to Hélène, daughter of one of the richest people in Europe, but not quite happily. In fact the marriage is on the brink of a divorce and a judge is deciding who will take the two children. Can Hélène take them to Germany or will they stay with Vincent? Vincent has a lot on his mind and he improvises when model Sofia Kippiani comes to his studio, but his makeup crew doesn't show up. Before he knows it, he is accused of a rape. Things go worse and worse for Vincent, he sees his entire life slipping away and, most importantly, he might lose his children. But why does his former schoolmate Joseph Plender seek contact with Vincent and even solve a nasty problem for him? Does Plender want something more than money?

A story centered on a man who works as an informant for the French border patrol.