The Sleepwalker

As a series of rolling blackouts plunge Manchester into darkness, Detective Aidan Waits sits protecting a prisoner on an abandoned hospital ward. He has just one job: to discover the location of Martin Wick's final victim before the notorious mass murderer dies. But when a daring premeditated attack leaves one police officer dead and another one fighting for his life, Wick's whispered final words will send Waits on a dangerous journey into his own traumatic past and into the dark hearts of the city itself...