John Walton

When a killer stalks the halls of a prestigious private boarding school, Jane Halifax uncovers a dark secret.

When Holloway becomes caught in the middle of a siege, Goldie must use her negotiating skills to help him and the other hostages gain their freedom.

When armed-robber Kiwi Dave pins Frank to the ground, holds a gun to his head and pulls the trigger, his near-death experience leads him on a one-man anti-gun campaign and a journey of self-discovery.

Goldie investigates the disappearance of a young girl and the subsequent murder of the woman suspected of her kidnapping.

Holloway and Blakemore investigate the disappearance of an environmental activist who they believe is responsible for an explosive protest that put one man in hospital. Sykes tries to determine what happened to a triathlon competitor who vanished during a race.

Goldie and Tavita, who is standing in for Holloway, investigate an arson attack on a boat inside which the body of a teenage boy is later found.