Resumen
The body of a young woman has been found behind a nursery school in Stockholm. She is the fourth victim in a short time with the same characteristics: a young mother, stabbed from behind. The offices of the Evening Post are awash with rumours of a serial killer, but journalist Annika Bengtzon dismisses it as wild fantasy. As the murder spree continues, the police too begin to think they have a serial killer on their hands. Meanwhile Annika is dragged into a violent hostage situation in Nairobi that involves her husband - a situation that shakes both Europe and East Africa.