How to Win Friends & Influence People by Dale CarnegieNever Split the Difference by Chris Voss
Persuasion
2 books — 1 voter
Mini Habits by Stephen GuiseHooked by Nir   EyalThe Power of Habit by Charles Duhigg
Habits
7 books — 3 voters

Predictably Irrational by Dan ArielyNudge by Richard H. ThalerWho Moved My Cheese by Dr Spencer JohnsonBlink by Malcolm GladwellThinking, Fast and Slow by Daniel Kahneman
How people behave and make decisions
22 books — 4 voters