Kansikuva: Operaatio Tulikettu

Operation Firefox

Firefox is the riveting conclusion to the Operation Fox series!


Empowered after taking over an Arctic area, Russia decides to solve once and for all the situation in Ukraine, which is stuck as trench warfare. The military crisis threatens to spread through all of Europe. The situation escalates to battles on Finland’s turf. 


Mikael Koivu from Finland’s Intelligence Service, with the crew of icebreaker MSV Nordica, have been taken hostage by the Russians in the Arctic Ocean. Colonel Vesa Ilvesvuori, Mikael Koivu’s superior, develops a secret plan to free his subordinates and the ship crew. However, the president denies permission for the risky assignment. 


Meanwhile, Finland prepares with her allies for a conflict shaking all of Europe. When they find out that a high-ranking spy is about to release Finland’s war plans to the hands of the Russians, Riina Koivu from 

the Security Intelligence Service is sent on a dangerous undercover assignment to Kaliningrad to 

discover the informant’s identity.


Staff Sergeant Jon Koivu, Mikael’s brother-in-law, volunteers for an extremely dangerous operation at the enemy’s rear. Will the Finns succeed in striking the strategic target in Russia? And what happens to Mikael? 


Operation Firefox is the fourth and final book of the popular thriller series. The previous books are Operation Red Fox, Operation Desert Fox, and Operation Arctic Fox. The thrillers describe the power struggle between superpowers that drags Finland in. Civilians, reservists, high-profile politicians, and professional soldiers are mixed up in the military operations.

Other books in the series