Wellness & Happiness Books
Research-backed titles on physical wellbeing, mental clarity, and the science of lasting happiness.
HDL Group splits this subject into two related but distinct titles: The Science of Feeling Great approaches wellbeing through neuroscience, longevity research, and physical vitality (its 5-Pillar Vitality Blueprint), while The Art of Joy focuses specifically on the psychology and practice of happiness, built around its own 5-Pillar Joy Architecture and a 30-Day Protocol. Readers interested in the broader research landscape can also read what current research says about happiness and wellbeing.
The two books are complementary rather than overlapping — one is body-and-longevity-first, the other is mind-and-emotion-first — and several readers read both together. See the glossary for definitions of terms used across both.
Wellness & Health
The Science of Feeling Great
$18 USD · Google Play Books
Happiness & Psychology
The Art of Joy: You Deserve to Be Happy
$18 USD · Google Play BooksAlso from HDL Group: read the free Science of Happiness & Wellbeing 2026 →
Which wellness title fits you?
| Title | Focus | Best for | Price |
|---|---|---|---|
| The Science of Feeling Great | Physical vitality & daily habits | Readers who want a body-first, habit-based approach | $18 USD |
| The Art of Joy | Neuroscience of happiness (5-pillar framework) | Readers who want a psychology/emotion-first approach | $18 USD |