Six months after his partner Annelie died in a road accident, our narrator moved with his son Robin to a cheap house in the forest; he got rid of the things he thought were unnecessary, but soon regretted being so rash in destroying Annelie’s things. All that remained was her old piano, which he now insists Robin learn to play. But what is the strange music that the narrator hears his son play, and what does it have to do with the murderer who once lived in their house. This is a great story (excellently translated by Marlaine Delargy), as Lindqvist ratchets up the tension and the sense that the narrator is losing his grip on reality. What makes the tale for me is the wonderful uncertainty or whether the supernatural explanation for events is valid, or whether it’s all in the mind of a desperate father.