Chapters in this book

1. Frontmatter i
2. Contents vii
3. Acknowledgments ix
4. Chapter 1. A Gray Evolutionary Lens 1
5. Chapter 2. Dead Man’s Curve 17
6. Chapter 3. Getting a Handle on Love Handles 45
7. Chapter 4. Older Fathers, Longer Lives 70
8. Chapter 5. Dear Old Dad 88
9. Chapter 6. Darwinian Health and Other Contradictions 106
10. Chapter 7. Older Men and the Future of Human Evolution 133
11. Notes 145
12. Index 169