Hargrove and Simms are private investigators, and someone has murdered their latest client. But every marriage has its low points. He was a Detective Sergeant with the Sheriff's Department. She was an insurance investigator. Together Jim Hargrove and Debra Simms joined forces to create a skillful detective team. But as they set out to solve the murder of one of their clients, they find themselves caught in a deadly cat-and-mouse game, which leads them into the dangerous world of the Colombian drug cartels and an ever-rising body count. Is the murderer the client's sexy business partner who appears to have cooked her company's books? Or is the victim's partner a victim herself, caught in something far more sinister and powerful? As for Hargrove and Simms, with so many shady characters turning up and dying around every corner, who are they to believe? Life heats up when a high-ranking Columbian general is kidnapped, and the two find themselves guests of the Oval Office. Under presidential order, they are sent to gain the general's safe release. Too bad it's in the jungles of the Amazon.