DI Laura Jefferson will do whatever it takes to bring down London’s most notorious crime boss. When her team receive a deadly threat – stop their investigation or the police and their families will be targeted – but they aren’t willing to back down… Then the killings begin. A new body is turns up every day, and with no leads, Laura knows she has to take action. Her family is innocent and she’ll stop at nothing to protect them. When someone close to her is hurt, she’ll break every rule in the book to get vengeance.