Summary, Analysis & Review of James Kouzes’s & Barry Posner’s The Leadership Challenge by Instaread

The 4-Hour Work Week - Tim Ferriss

Tim Ferriss

€10.21

The Art of War - Sun Tzu

Sun Tzu

€6.28

The ChatGPT-5 Millionaire: The Complete 5 in 1 Collection - Master AI to Build Passive Income, Automate Your Business, and Achieve Financial Freedom U

€0.39

Entrepreneurs Anonymous: A Workaholic’s Guide to Building a Business That Runs Without You

€0.73