Big drug dealer Ralph Ember stumbles on a ghastly surprise when he and sidekick Beau Derek arrive at the house of yachtsman Barney Coss, his bulk supplier: Barney and his two women have been savagely murdered-and the murderers, three drug rivals from London, are still in the house. Beau dies quickly at their hands; they let Ralph go-for the moment-but he's a marked man because of what he's seen. When Melanie, Beau's alluring, ruthless girlfriend, learns what has happened, she is bent on revenge and wants Ralph as her partner-all the way. Bill James's latest Harpur & Iles police procedural ratchets up the tension as the cops (the brilliant Detective Chief Superintendent Colin Harpur and his ungovernable, half-cracked superior, Assistant Chief Constable Desmond Iles) fight the drug barons for control of the city. As a