I was surprised at how much helpful info was in this one. I listened on audiobook, and will be listening multiple times for sure.
Traffic Secrets: The Underground Playbook
Loads of helpful information. It's about how hard it is to grow by doing more of what got you where you are, and how to instead focus on the 20% of your workload that will grow you exponentially.
10x Is Easier than 2x: Achieve More by Doing Less
Books About Habit and Resilience
Why do some people quit and others stick to goals for the long haul? This book shows the research on why--but even more important on how to grow your own grit so you can stick to your goals until you succeed.
Grit: The Power of Passion and Perseverance
I read this after Grit, and it added a lot. There is a lot of research into the best ways to establish lasting habits. An essential habit for success in any area of life.