When a drug kingpin gives up his evil ways, he leaves his empire open for takeover. Harpur and Iles try to prevent a bloody war as other firms fight to fill the vacuum.

For years Panicking Ralph Ember and Mansel Shale have run profitable drugs empires in peaceful cooperation with each other, and ACC Iles will blind-eye their trade as long as it keeps violence off the streets. But this happy arrangement is threatened by foreign dealers moving in and offering not just drugs, but punters -- exploited girls from Eastern Europe. And bloody gang warfare threatens as a scrabble for territory ensues.