Books I Enjoyed

How to Stop Worrying and Start Living Dale Carnegie

How to Win Friends and Influence People Dale Carnegie
Don't Sweat the Small Stuff--and it's all small stuff Richard Carlson
Don't Worry, Make Money Richard Carlson
Ignore Everybody Hugh MacLeod
One Simple Idea Stephen Key
Making Ideas Happen: Overcoming the Obstacles Between Vision and Reality Scott Belsky
Rework Jason Fried, David Heinemeier Hansson 

The lean startup Eric Ries