"The Rook" tells the story of a young woman who wakes up in a London park suffering total amnesia - surrounded by dead bodies, all wearing latex gloves. Pursued by shadowy paranormal adversaries, grappling with peculiar 'abilities' of her own, she must fight to uncover her past, and resume her position at the head of Britain's most secret (supernatural) service... before the traitors who stole her memory can finish what they started.