Chris Peary

Your essential guide to personal energy. With three generations of family members suffering from low energy, the author struck out on a mission to understand everything about how our energy works. Where does energy come from? Why am I so tired all the time? How do I get more energy? How does the body make energy? What affects my energy levels? How do caffeine, hormones, food, sleep, mood, water, and more influence my energy? This book answers these questions while following the author's journey from fatigue, through a series of self-experiments, to conclusions about what works and what doesn't, according to the experts and his own experience.