An alternate reality is under threat of annihilation. The centre of this reality is New Britton, which materialises at the precise instant when a very special malware-hunter, killer-bot is uploaded to cyberspace. Special, because this particular hunter is a human being reduced to code. Very special because he arrives in New Britton not as a man, but as a cat suffering amnesia. Not that he has any memory of it, his mission is to hunt down and kill pernicious AI malware, which had proven to be immune to all the conventional antivirus software thrown at it. The Satan Code, the most malign of these ever to be uploaded, has the power to destroy worlds.Sam had one of those 'jolt awake' moments. In the dream he'd been having, he was falling from the roof of a tall building of impossible height. He awoke with a crystal-clear certainty that he was on a mission to save the world, although he was not sure from whom or what he was supposed to save it - let alone how he was meant to do it. He had been programmed with vital details pertaining to his mission, but a glitch wiped clean the entire plan and all traces of his previous existence. The only vestige of memory remaining was that there had been a plan, but nothing more.He had a lifetime of other memories, yet he had the feeling that everyone he had ever met and everything he'd ever seen, or done, had all happened yesterday; not as 'in the past', but actually yesterday. It was as though time had literally begun the instant he hit the ground and it had come fully loaded with a past, present and future (but not necessarily in that order).Soon, it became clear that there was a dark menace hell-bent on destroying this reality. His nemesis came in the form of Satan, armed with huge teeth and a hugely powerful weapon of mass destruction. All that Sam was left with was a notion that, as a cat, he was uniquely gifted with the tools to get the job done. However, he was going to need help from a vast network of fellow cats and the power of his own secret CatNet. But, would that be enough?It was to be a race against time and a battle to the death.