Leopard

In the depths of winter, a killer stalks the streets of Oslo. Two young women are found dead with inexplicable puncture wounds. Inspector Harry Hole has no intention of working on the case, but his instinct takes over when an MP is found brutally murdered. The victims appear unconnected, but it's not long before Harry makes a discovery: the women all spent the night in an isolated mountain hostel. And someone is picking off the guests one by one. Contains content that may be upsetting.