1. Cover
2. Dedication
3. Introduction: A Grandmother’s Prayer
4. Part I: What We Know (The Past)
   1. Chapter 1. ‘Viva Primordium’
   2. Chapter 2. The Demented Pianist
   3. Chapter 3. The Blind Epidemic
5. Part II: What We’re Learning (The Present)
   1. Chapter 4. Longevity Now
   2. Chapter 5. A Better Pill to Swallow
   3. Chapter 6. Big Steps Ahead
   4. Chapter 7. The Age of Innovation
6. Part III: Where We’re Going (The Future)
   1. Chapter 8. The Shape of Things to Come
   2. Chapter 9. A Path Forward
7. Conclusion
8. Acknowledgments
9. Sinclair Disclosure
10. The Scale of Things
11. Cast of Characters
12. Glossary
13. About the Authors
14. Notes
15. Index
16. Copyright