In the book "Full Dark House" by Christopher Fowler, the narrative explores the profound impact of war on human behavior and societal norms. It suggests that during times of conflict, the reasons behind crimes become blurred, as they are driven more by emotions like anger and frustration rather than clear intentions. This chaotic backdrop leads to a rise in violence that becomes almost routine, reflecting a grim reality where individuals are pushed to their limits.

The author paints a bleak picture of the aftermath of such turmoil, emphasizing the pervasive feelings of regret and despair that accompany these acts. As children cry and the physical evidence of violence lingers, the story highlights the sorrow and hopelessness that emerge in a world turned upside down by war, ultimately showcasing the loss of humanity in the face of relentless chaos.