Obscuritas: Le nouveau polar nordique de David Lagercrantz, auteur de Millénium 4,5,6

The mood in Dark Music is so palpable — I wonder what influenced the setting and tone that make it feel so haunting.

The story kept me on the edge but I also felt some scenes could have used more breathing room. Was that intentional to heighten suspense?

The way characters' minds are explored adds so much depth. I’m curious how much of that was based on real psychological research or purely fictional.