Thirty years after Hooker's betrayal and the massacre at Cao-Dinh, Shelton discovered he had the next best thing to a son ... and lost him immediately. Filled with hatred and rage, the adventurer methodically tracks down Mrs Yoon, Hooker's right arm and murderer of Tran. It's a long and obstacle-strewn quest, but Wayne is a professional. Which does leave the hardest question of all: what will he do once he's found his old nemesis?

During a garden party in California, Shelton is approached by a clearly determined individual. The man tells him that he is there on behalf of Wayne's son, who apparently tracked down one Rod Hooker. The thing is, Sergeant Hooker once served under Shelton in Vietnam, on a mission that ended in betrayal and carnage. The hunt is on for our trouble shooter for hire, although there is one problem: he's never had any children...

There's a price on Shelton's head - enough to buy a small country! Wayne Shelton has a sad duty to fulfill: give the heirs of his deceased team members their share of the pay for the disastrous Khalakjistan mission. But the solemnity of the task is quickly shattered: two hitmen attempt to shoot him in South America, then a bomb is placed under his car in the USA... Who exactly placed such an extravagant price on Shelton's head? And who's the mysterious biker trailing him?