Two deaths, days apart but clearly linked. Each victim has had the tips of their fingers removed with a hacksaw. Reuben Maitland (freshly returned to fighting crime), is heading up the case. The for

There is a killer loose on the London Underground. He leaves no forensic traces, and Genecrime, the UK's elite forensic unit, are stretched to the limits trying to find one usable clue. And there is

Reuben Maitland has lost everything - his job, his marriage, his reputation. Fired from CID's elite forensic investigation unit, he is forced to turn to the other side of the law to find work. Michae