The Skill of Happiness
2025
Happiness
2026
The Monk and the Philosopher
2017
Altruism: The Science and Psychology of Kindness (Unabridged)
2015
On the Path to Enlightenment: Heart Advice From the Great Tibetan Masters (Unabridged)
2014
Glück. Leitfaden zur Entwicklung der wichtigsten Fähigkeit im Leben
2020