In the remote Oregon wilderness, a 50-year drought combined with acres of dry timber threaten to become a "superfire"--the world's worst case of ravaging fury. With enough devastating force to rival an atomic bomb and the ability to burn ten square miles in only two minutes, it is a catastrophe no one could predict, let alone control. But with an entire town standing squarely in its path, it's up to an elite force of smokejumpers and tanker pilots to provide a thin line of defense from the fiery armageddon. Parachuting into a hellish inferno takes far more than an iron will and good luck ... it takes courage at its finest.