The Happiness Advantage: The Seven Principles of Positive Psychology That Fuel Success and Performance at Work (Unabridged)
2010
The Happiness Advantage
2023
The Power of Beliefs
2026
The Power of Beliefs: How Strengthening Seven Core Beliefs Predicts Greater Success and a Better Life (Unabridged)
2026
Energía y motivación (Serie Inteligencia Emocional de HBR)
2025
Before Happiness
2023