The Trainable Cat: How to Make Life Happier for You and Your Cat [Paperback]

HELP!: How to Become Slightly Happier and Get a Bit More Done by Oliver Burkeman

Wake Up To The Joy Of You: 52 Meditations And Practices For A Calmer, Happier,

Sensehacking: How to Use the Power of Your Senses for Happier, Healthier Living

Thrive: The Third Metric to Redefining Success and Creating a Happier Life NEUF

Time and How to Spend It: The 7 Rules for Richer, Happier Days by Wallman, James

Practical Meditation for Beginners: 10 Days to a Happier, Calmer You [Paperback]

The Book of You: Daily Micro-Actions for a Happier, Healthier You [Paperback]