• Acknowledgments; Preface; 1. Seasonality; 2. Immune function; 3. Seasonal fluctuations in disease preference; 4. Seasonal changes in immune function; 5. Photoperiod, melatonin, and immunity; 6. Energetics and immune function; 7. Hormonal influence on immune function; 8. Clinical significance of seasonal patterns of immune function and disease; References; Index.

' … an interesting and rather provocative book. The issues explored in the book are wide-ranging and interdisciplinary, and will appeal to anyone interested in seasonality and health.' The Lancet

• Acknowledgments; Preface; 1. Seasonality; 2. Immune function; 3. Seasonal fluctuations in disease preference; 4. Seasonal changes in immune function; 5. Photoperiod, melatonin, and immunity; 6. Energetics and immune function; 7. Hormonal influence on immune function; 8. Clinical significance of seasonal patterns of immune function and disease; References; Index.

' … an interesting and rather provocative book. The issues explored in the book are wide-ranging and interdisciplinary, and will appeal to anyone interested in seasonality and health.' The Lancet

• Acknowledgments; Preface; 1. Seasonality; 2. Immune function; 3. Seasonal fluctuations in disease preference; 4. Seasonal changes in immune function; 5. Photoperiod, melatonin, and immunity; 6. Energetics and immune function; 7. Hormonal influence on immune function; 8. Clinical significance of seasonal patterns of immune function and disease; References; Index.

' … an interesting and rather provocative book. The issues explored in the book are wide-ranging and interdisciplinary, and will appeal to anyone interested in seasonality and health.' The Lancet