Fourteen years after their (mis)adventures in the US Max and Sally are comfortably ensconced in Geneva and both wondering if their lives of comfort and privilege don't require they make a contribution. They find token employment with the CIA. This converts to an assignment to uncover the source of counterfeit drugs in Southeast Asia that are killing thousands.Unprepared, and overly zealous, their every effort seems to result in the death of a friend or acquaintance. The trail leads to remnants of the Khmers Rouges - the quintessence of evil - in western Cambodia. The battle is waged on elephant back, in a Thai brothel, in Cambodian minefields, and in Khmers Rouges strongholds. Sally is wounded and Max is forced to carry on alone.Obsessed with the existence of evil since childhood, Max discovers an unwelcome source of barbarity: within himself.