high-powered computer systems code named Stormbreaker to every school in the United Kingdom. MI6 is suspicious of his seemingly generous plans and sends Alex undercover as a competition winner to investigate. There, he meets Sayle himself and his two accomplices, Mr. Grin and Nadia Vole, and is shown the Stormbreaker computer in action. Later, while Alex is having dinner with Sayle, the suspicious Vole steals Alex's phone and tracks the SIM card to his house in Chelsea. She goes there and finds Alex's true identity; while there, she is disturbed by and consequently fights Jack. Despite being outclassed, Jack wins with the help of a blowfish, leaving Nadia to flee the scene. That night, Alex sneaks out of his bedroom window to observe a midnight delivery of mysterious containers to Sayle's lair. The next day, Alex finds himself in trouble when his cover is blown. After attempting to escape from the facility, he is captured, and Sayle explains his true reasons behind Stormbreaker – each system contains a modified strain of the smallpox virus which, upon activation in the Stormbreaker release, will kill all of the country's schoolchildren. Sayle leaves Alex tied up and departs for the London Science Museum. Nadia drops Alex into a water tank to be killed by a giant Portuguese man o' war, but he escapes using the metal-disintegrating spot cream supplied by Smithers, Nadia is subdued when she is hit by the jellyfish, rupturing the tank in the process. Alex then hitches a ride on a Mil Mi-8 helicopter piloted by Mr. Grin, using a sodium pentothal arrow to gain Mr. Grin's obedience. Alex parachutes out of the helicopter and lands just as the Prime Minister is about to press the button which will activate the computers. Alex uses a rifle to shoot the podium, which destroys the button, and ruins Sayle's plan. Furious, Sayle leaves to carry out his backup plan, and Alex, with the help of school friend Sabina Pleasure, pursues Sayle through the streets of London on horseback. Fifty floors up on one of Sayle's skyscrapers, Alex reaches him and unplugs his backup transmitter. Sayle chases him out onto the roof and pushes both Alex & Sabina off the roof, leaving them hanging by a dislodged cable. Unexpectedly, Yassen arrives in a helicopter and shoots Sayle (in the same manner he did Ian) before rescuing Alex. Yassen then tells Alex that Sayle