by David Siegel

The following books have been influential in the development of business agility (links are to Kindle editions where possible for easy download):  

Mindware: Tools for Smart Thinking, by Richard Nisbett

Joy, Inc., by Richard Sheridan

The Halo Effect, by Phil Rosensweig

Thinking Fast and Slow, by Danny Kahnemann

Wrong, by David Freedman

The Success Equation: Untangling Skill and Luck in Business, Sports, and Investing, by Michael J. Mauboussin 

Leadership BS, by Jeffrey Pfeffer

How Brands Grow, by Byron Sharp

Think Twice: Harnessing the Power of Intuition, by Michael J. Mauboussin

Unconditional Parenting, by Alfie Cohen (maybe one of the best management books of all time)

Everybody Matters: The Extraordinary Power of Caring for Your People Like Family, by Bob Chapman

Rationality, by Eliezer Yudkowski

Fooled by Randomness, by Nassim Nicholas Taleb

The Black Swan, by Nassim Nicholas Taleb

Hard Facts, Dangerous Half Truths, and Utter Nonsense, by Jeffrey Pfeffer and Robert Sutton

Moneyball, by Michael Lewis

How to Measure Anything: Finding the Intangibles in Business, by Douglas Hubbard

Antifragile, by Nassim Nicholas Taleb

The Flaw of Averages, by Sam Savage

The Signal and the Noise: Why So Many Predictions Fail But Some Don't, by Nate Silver (click on the link to the Kindle edition once you're on the page)

Everything is Obvious (Once you Know the Answer), by Duncan Watts

Kanban, by David J. Anderson

Uncontrolled: The Surprising Payoff of Trial-and-Error for Business, Politics, and Society, by Jim Manzi

Beyond Performance Management, by Jeremy Hope

Brilliant Mistakes: Finding Success on the Far Side of Failure, by Paul Shoemaker

Resilience: Why Things Bounce Back, by Andrew Zolli and Anne Marie Healy

Decisive: How to Make Better Choices in Life and Work, by Chip and Dan Heath

The Leader's Guide to Radical Management, by Stephen Denning

Simple, by Alan Siegel and Irene Etzkorn (click link to Kindle edition once you are on the page)

Adapt: Why Success Always Starts with Failure, by Tim Harford

Searching for a Corporate Savior: The Irrational Quest for Charismatic CEOs, by Rakesh Khurana

Bounce, by Matthew Syed

True Enough, by Farhad Manjoo

Stumbling on Happiness, by Dan Gilbert (click and then look for Kindle edition)

Nurture Shock, new thinking about raising children