Mak is beautiful, street-smart and single, a model paying her way through a degree in forensic psychology. She's come to Vancouver to finish her studies. But instead she walks straight into a city gripped by fear of a killer, and a campus where the students are the prey. As winter closes in and the nights grow longers, Mak is drawn into a shifting world of twistedminds, a world where no motive is clear and no desire is held in check.