"This is the most action packed book by Jack Ryan yet! With explosions from the first sentence, this fast-paced, high-altitude short thriller will have you reaching for the oxygen mask." - Jane Ryan When David receives a menacing phone call on board flight 69, he is told that the plane will explode within the hour unless the caller's demands are met. It's a race against time as David tries to find the bomb with the help of an Air Marshall and a sexy air hostess. Will they find the bomb and diffuse the situation before it explodes and kills all six hundred passengers on board? This book is a short, single shot of adrenaline right in the heart, and is perfect for those boring commute trips between work and home.