Sweden: ABBA, IKEA, third-wave coffee. A wealthy paradise? For some. For others, the Scandinavian state has become a homicide hotspot, with gun crime and grenade attacks on the rise. We tell the tales of its early Mafia kingpins - from bikers to the feared "Yugo Mafia", Arkan, Jokso and a spate of high-octane, helicopter bank heists. But when the Yugoslavs lost their grip on Sweden, they gave way to a new, chaotic and altogether more violent brand of gangsterism, that has enveloped low-income hoods in Stockholm, Gothenburg and Malmö in shocking levels of violence - some of it played out in the music videos of rappers whose producers sit behind bars for murder. How did a rich, stable nation become the home of daylight drive-bys and revenge bombings? Learn more about your ad choices. Visit megaphone.fm/adchoices