A hurricane sweeps off the Gulf of Mexico and in, the back-country of Alabama, assembles a passenger jet out of old bean-cans and junkyard waste. An eccentric mathematician - last heard of investigating the physics of free will and ranting about the devil - vanishes in the French Pyrenees. And the thuggish operatives of a multinational arms conglomerate are closing in on Alex Smart - a harmless Cambridge postgraduate who has set off with hope in his heart and a ring in his pocket to as...