Translucence - Ben Deighton - Bog

A group of hackers get more than they bargained for when they try to take on the financial system. Translucence is a story for a post-crisis world that has become disillusioned with the rules that govern us. It centers around Reuben Brunner, a city banker who has always felt there was more to life than champagne and designer clothes, and Theo, a brilliant but paranoid computer programmer searching for the perfect algorithm.