Nudge: Improving Decisions About Health, Wealth, and Happiness
by Richard H. Thaler | 
The Upside of Irrationality
by Dan Ariely | 
The Undoing Project
by Michael Lewis | 
The Paradox of Choice
by Barry Schwartz | 
A Taste of Irrationality
by Dan Ariely | 
Thinking, Fast and Slow
by Daniel Kahneman | 
Think Like a Freak
by Steven D. Levitt | 
Misbehaving
by Richard H. Thaler | 
You Are Now Less Dumb
by David McRaney | 
Superforecasting
by Philip E. Tetlock | 
You Are Not So Smart
by David McRaney | 
Why We Make Mistakes
by Joseph T. Hallinan | 
Blink
by Malcolm Gladwell | 
Happiness
by Richard Layard | 
How We Decide
by Jonah Lehrer | 
Seeing What Others Don't
by Gary Klein | 
Outliers
by Malcolm Gladwell | 
Stumbling on Happiness
by Daniel Gilbert | 
Mistakes Were Made (But Not by Me)
by Carol Tavris | 
Sway
by Ori Brafman |
Intelligent, lively, humorous, and thoroughly engaging, "The Predictably Irrational" explains why people often make bad decisions and what can be done about it.