Since 2013 more than 30,000 fighters from all over the world have joined the troops of the self-proclaimed Islamic State (Daesh) in Syria. Fighting against them as part of the YPO (Popular Protection Command) in Rojava—in the north of Syria and prevalently Kurdish—are some hundreds of Westerners. This is the story of three of them: a former American marine, an Italian anti capitalist activist, and a Swedish bodyguard.

• Documentary
• War