Simon Sinek - How Great Leaders Inspire Action
Liz Wiseman, Multipliers: How the Best Leaders Make Everyone Smarter
Carol S. Dweck, Mindset: The New Psychology of Success
Daniel H. Pink, Drive: The Surprising Truth About What Motivates Us
Paul Sloane, The Leader’s Guide to Lateral Thinking Skills
Paul Sloane, Lateral Thinking for Every Day
How to Win Friends and Influence People, Dale Carnegie