Network Sleeper

In the not too distant future financial trading systems are fully autmomated. News feeds are analysed and decisions made based on years of solid, reliable operation. But suddenly something is going wrong. Fake news items are appearing when it should not be possible and could have huge impact on the financial markets. All the systems have been locked down for years. Someone, somewhere has planted a network sleeper. Can a software archaeologist find out who and why before they kill him and his colleagues? Travelling from Edinburgh, London, Paris, Vienna and beyond to a remote region of Tchenchia, this is a fast paced adventure pitching ordinary people into extraordinarily dangerous situations.