HBR’s 10 Must Reads on High Performance (with bonus article "The Right Way to Form New Habits” An interview with James Clear)

Nine Things Successful People Do Differently

No One Understands You and What to Do About It

The 8 Motivational Challenges: A Short Guide to Lighting a Fire Under Anyone--Including Yourself (A Penguin Spe cial from Hudson Street Press)

Reinforcements: How to Get People to Help You

Focus: Use Different Ways of Seeing the World for Success and Influence

How to Communicate Successfully: The Halvorson Collection (2 Books)