Straight From the Gut

Frag immer erst: warum: Wie Top-Firmen und Führungskräfte zum Erfolg inspirieren

Steuern steuern: Mit der richtigen Steuerstrategie zu Vermögen und Wohlstand

Originals: How Non-Conformists Move the World

How I Lost 170 Million Dollars: My Time as #30 at Facebook

The Ultimate Sales Machine: Turbocharge Your Business with Relentless Focus on 12 Key Strategies

Nice Girls Don't Get the Corner Office: Unconscious Mistakes Women Make That Sabotage Their Careers

Only the Paranoid Survive: How to Exploit the Crisis Points That Challenge Every Company