This is the story of Dirty Brown, a woman of mixed race (African-American/Caucasian) in her early 20s, who is one of the hottest DJs in town. She is sexy, sharp and bursting with charisma — a club queen who drives around the city in a cement truck she has modified to serve as both home and recording studio. This is also the story of an ancient, magical green stone, Dirty’s inspiration, which she wears around her neck. At first, Dirty does not know that the stone, which was given to her by a black trumpet player, was imbued by a shaman with jungle sounds and African rhythms as part of a plan to preserve African musical heritage.