When everything and everyonefriend and foeis working against you, where will you turn?Tom Novak is a troubled soul with a dark and bloody past.A former refugee, Royal Marine, and member of the elite Special Reconnaissance Regiment, he now finds himself struggling with the deadening routine of day-to-day policing.When he is deployed undercover to infiltrate a gang of people-traffickers, things go badly wrong. Faced with an impossible choice, his cover is blown and he finds himself on the run from the Serbian mafia and even his fellow police colleagues.With no-one to trust, and his enemies using all the resources of the state against him, Tom has only one option: to Go Dark.Who are the police traitors feeding the Serbian mafia his every move? Is there anyone he can trust?