The Oxygen Advantage
2016
The Breathing Cure: Develop New Habits for a Healthier, Happier, and Longer Life (Unabridged)
2026
Erfolgsfaktor Sauerstoff
2020
Angst, Stress und Panik wegatmen
2020
Asthma einfach wegatmen
2020
Atomic Focus: Harness the True Power of Your Brain, Develop Resilience Against Stress, and Get Focused with Simple Breathing Exercises to Change Your Mental and Physical State (Unabridged)
2025