Reading path
Read People Better
Five books on why you misread people — from the generous account of really seeing someone to the cynical one about what they're hiding.
Most of us are confident readers of other people and measurably bad at it. This path runs from the most generous account of understanding someone to the most ruthless, and the distance between them is the point.

How to Know a Person
Start generous. Brooks treats seeing another person as they see themselves as a skill you can practise, not a talent you either have or don't.

Surrounded by Idiots
The shorthand. Four colour-coded personality types that explain why the same sentence lands as decisive to one colleague and rude to another.

Talking to Strangers: What We Should Know about the People We Don't Know
The humility check. Gladwell's case that we're badly overconfident about reading people we don't know — and that the errors cost lives, not just friendships.

The Laws of Human Nature
Now the darker drivers. Greene on envy, narcissism and the shadow, aimed at you first: the flaws you can name in yourself are the only ones you'll catch in anyone else.

The 48 Laws of Power
The cynical extreme, kept last on purpose. Greene's earlier book reads as a field guide to what strategic people are doing — useful as a map, corrosive as a manual.