There is a masterful strategist with a foolproof technique for causing mayhem at work on London's street. Unless the newly elected government meet his demand of one hundred million pounds, he will launch a deadly attack on the British parliament. To prove the legitimacy of the threat, a mysterious assassin murders a deputy minister and a minister. When the MI6 investigates the threat, another minister is garrotted. Enter Susan Dax, the beautiful billionairess with lethal fighting skills. She is encouraged to poke around and discovers that she is facing a most ingenious adversary, she has confronted in a long time. Susan gets into a brawl on an Algerian waterfront, led on a wild goose chase across England, tortured by a beautiful North Korean operative, and finally, deceived by a lover. Her only ally against the pursuit of the kill-crazed assassin and mastermind is a handsome MI6 agent who harbours an ulterior motive against their common foes.