The Antidote: Happiness for People Who Can't Stand Positive Thinking

Getting Things Done: The Art of Stress-Free Productivity

The Getting Things Done Workbook: 10 Moves to Stress-Free Productivity

The Oxygen Advantage: The Simple, Scientifically Proven Breathing Techniques for a Healthier, Slimmer, Faster, and Fitter You

The Compassionate Instinct: The Science of Human Goodness

Awareness: Conversations with the Masters

The How of Happiness: A New Approach to Getting the Life You Want

BrainChains: Discover your brain, to unleash its full potential in a hyperconnected, multitasking world

Stillness Is the Key

Payoff: The Hidden Logic That Shapes Our Motivations (TED Books)

The Pursuit of Wow!: Every Person's Guide to Topsy-Turvy Times