It all starts with a mountaintop plane crash in a snowstorm. Jack and Jet Blake, a husband and wife Alaska Trooper team, take on gun-runners, drug-pushers, Skinheads, and sinister activities at the highest level in this third book of the series. Out-numbered and over-powered, it's up to the Blakes to bring justice to the usually-sedate Lower Yukon River, getting creative with undercover operatives, airplanes, boats, and whatever else it takes.