Across the city bombs are blowing out nightclubs where drugs go down faster than drinks. Working the scene are slick American dealers trading crack for arms. And arms for blood diamonds. The thin shield between Cape Town’s streets and the easy luxury of the famous and the rich is a pro tection company called Complete Security. But Mace and his partner Pylon Buso are taking strain. For the one-time gunrunners, now in the muscle business keeping the beautiful people safe, the past has a long and dangerous reach. So does the present. It’s payback time.