Hamilton and Kristin go undercover to get more information about the background to the murder. A dangerous hunt, which ultimately affects the whole world, leads via the Riviera's casino to exclusive villas and out to the Mediterranean.

Hamilton travels north to uncover a suspected research espionage on the Kiruna Space Project. At the same time, a truck crosses Sweden's border via Finland. Someone seems to be systematically stealing secret weapon material from Sweden

All information about the operation is classified and Hamilton is sent to Brussels as a bodyguard for the Minister of Defense. At the same time, a group of rebels is preparing for a violent action in connection with an EU summit.