—Johan Falk: GSI - Gruppen för särskilda insatser
2009
—Johan Falk: Vapenbröder
2009
—Johan Falk: National Target
2009
—Johan Falk: Leo Gaut
2009
—Johan Falk: Operation Näktergal
2009
—Johan Falk: The Outlaws
2009
—Johan Falk: Spelets regler
2012
—Johan Falk: De 107 patrioterna
2012
—Johan Falk: Alla råns moder
2012
—Johan Falk: Organizatsija Karayan
2012
—Johan Falk: Barninfiltratören
2012
—Johan Falk: Kodnamn: Lisa
2013
—Johan Falk: From the Ashes into the Fire
2015
—Johan Falk: Silent Diplomacy
2015
—Johan Falk: Blood Diamonds
2015
—Johan Falk: Lockdown
2015
—Johan Falk: The End
2015
—Johan Falk: Slutet var bara början
GSI follow up a weapon trail that leads right into Kavkaz mafia headquarters on the west coast. GSI member Niklas Saxlid is the one in the group who is specialized in undercover operations, and he has penetrated Kavkaz' activities. But suddenly something happens and Niklas disappears.
