Side Hustle: Build a Side Business and Make Extra Money – Without Quitting Your Day Job by Chris Guillebeau 4 h 48 min
The Happiness of Pursuit: Finding the Quest That Will Bring Purpose to Your Life by Chris Guillebeau 7 h 28 min
The Art of Non-Conformity: Set Your Own Rules, Live the Life You Want, and Change the World by Chris Guillebeau 4 h 21 min
The $100 Startup: Reinvent the Way You Make a Living, Do What You Love, and Create a New Future by Chris Guillebeau 8 h 15 min