L'Homme du bunker (Pocket Book)

The historical backdrop adds so much tension and authenticity. I'm curious whether the author based it on real events or crafted it from research and imagination.

The moral ambiguities made me wonder how much of their decisions were driven by loyalty versus self-interest. Was it intentional to keep readers questioning who to trust?

The pacing really kept me on the edge of my seat, but I also felt connected to the characters' inner struggles. I wonder what influenced the author's approach here.