Brock & Poole investigate a double murder & find themselves caught up in a crime with international implications.. . Detective Chief Inspector Brock is called out to a burnt-out camper van in Richmond Surrey. The van contained two badly burned & very dead bodies. At first thought to be an unfortunate fire Brock & his assistant Detective Sergeant Dave Poole discover the truth: a double murder has been committed. As enquiries progress it becomes clear that the dead couple were on the wrong side of the law & Brock finds himself investigating not just a double murder but a financial crime with international implications.