The terrorists did not know when they hijacked the Boeing flying to Paraguay that Colonel Vadim Veklemishev, or, more simply, a Viking, was on board. However, on the one hand, they were lucky - Viking managed to land the plane on an abandoned airfield in Brazil, because the terrorists knocked out the crew and their pilot died. On the other hand, Vadim escaped from them along with Sofia, the daughter of a Paraguayan tycoon, whom the terrorists took hostage. The chase through the jungle, fights with pursuers, the ability to find a way out of hopeless situations once again proved that the Viking is a professional of the highest standard and defeating him is an extremely difficult task. But Vadim is in for a blow that he doesn’t know how to parry. The fact is that here, in the heart of South America, he finds... his father and sister. This can knock even a Viking out of the saddle...