Black Ice

John Harker is running surveillance on Jake Roberts, ex-Real IRA terrorist, presently engaged in a drug-smuggling operation based along the Channel coast. Ben Parry of MI5 learns that Roberts is running a second operation as well—Greek Fire. So the two men join forces against their common enemy. They know the aim of Greek Fire—the detonation of a massive bomb in the center of one of the many towns along the Channel coast. But they don't know which town, and they don't know the timing of the strike—although they believe it is imminent.