襲撃者の夜 (扶桑社ミステリー)

The book delves into extreme violence and moral ambiguity—I'm curious what motivated the author to tackle such intense themes.

The characters' choices are so morally complex that I found myself sympathizing with some of the most disturbing decisions. Was that intentional?

The story moves so quickly and relentlessly—I'm wondering if this was planned from the start or developed during the writing process.