Джек Ричер, или Личный интерес

The pacing feels relentless but also touches on deeper themes of morality. I'm curious what led to this particular mix in 'Personal'.

His choices often blurred the line between right and wrong, which made him feel so real. Did that resonate with others or feel confusing?

The environment adds a lot to the mood, and I wondered if Lee Child drew from real locations or crafted it entirely from imagination.