Terror rises to new heights in this thrilling suspense that takes place in the Montana wilderness. Ex-CIA operative and flight instructor, Josh Buchannan, sturggles to keep his student, Cat Tyler, alive when it's obvious someone wants him dead. When he finds out his and Cat's past are connected in a way that makes her a suspect, he doesn't know who to trust. 

Cat, tired of living in fear of an abusive ex-husband, only wants to take charge of her life by learning to fly. Yet someone obviously wants them dead. 

As they work together to uncover the truth, they must stay alive long enough to reveal the newest threat to western civilization. Only then will they be able to come to grips with their pasts in order to create a relationship built on mutual trust for their future.