Simon Sinek is a British-American author and inspirational speaker. Wikipedia
5 Best Books Written by Simon Sinek
1. Start with Why
Start with Why: How Great Leaders Inspire Everyone to Take Action is a 2009 book by Simon Sinek.
2. Leaders Eat Last
Leaders Eat Last: Why Some Teams Pull Together and Others Don’t is a 2014 book by Simon Sinek.
4. Find Your Why
Find Your Why: A Practical Guide for Discovering Purpose for You and Your Team is a 2017 book by Simon Sinek, David Mead, and Peter Docker.
5. Together is Better
Together is Better: A Little Book of Inspiration is a 2016 book by Simon Sinek.