Dark Heart

The detectives continue to look into a string of attacks on a series of people who were marked as paedophiles but never convicted, although Wagstaffe is frustrated by the eerie wall of silence from the victims families. To make matters worse, a web of deceit begins to unravel - leading the DI to a disturbing conclusion.

As the team delves deeper into the poisonings, it quickly becomes clear that those responsible have a powerful influence. The pressure builds for DI Wagstaffe to find buried links between Sofie Cerna and Nick Kyriacou, but when the investigation veers close to home, he finds himself making his sisters fiancé Paulo an offer that could have far-reaching consequences.

As the team delve deeper into the circumstances surrounding Suzys death, details of her torrid emotional state reveal a surprising new line of enquiry. Elsewhere, Staffe is forced to confront the devastating fallout from his recent actions.