Cof

What would it be like if you woke up tomorrow morning and all computing infrastructure had vanished? It's a scary thought! Now move forward three decades, when quantum computing and artificial intelligence prevents collapse as the result of unsustainable development of an over-populated planet. A hacker attack that destroys this isn't scary, it's apocalyptic! Billions die and survivors are thrown back to a Stone Age hunter/gatherer existence.
Well, most of the survivors. Cof had created one of the few communities that retained technology and was set to be a center of a new renaissance. He would do anything to protect this commune and his plan for the future, including mass murder and use of weapons that would have convicted him for crimes against humanity in earlier days. But did the end really justify the means and would his leadership be accepted if anyone found out the scale of the slaughter that it was based on?