Other editions of book The Nanobot

There's great excitement when Jack and his grandfather stumble upon the secret of making a nanobot. However, things go horribly wrong when the machine takes on a life of its own. All seems lost when it takes refuge up the nostril of the evil Cornelius Crumb. The zombiefied Crumb is eventually saved, (although he suffers a little frostbite in the process). But by now the nanobot has begun to mutate beyond control, can anyone or anything stop it from taking over Jack's home town of Ottenshaw......or even worse, the world.