Ken Dychtwald: Age Power: How the 21st Century Will Be Ruled by the New Old
Theodore Roszak: Longevity Revolution: As Boomers Become Elders
Marc Freedman: Encore: Finding Work that Matters in the Second Half of Life
M.d., Ph.d., Gene D. Cohen: The Creative Age: Awakening Human Potential in the Second Half of Life
Zalman Schachter-Shalomi: From Age-Ing to Sage-Ing: A Profound New Vision of Growing Older
William H. Thomas: What Are Old People For?: How Elders Will Save the World
Dr. Robert N. Butler: The Longevity Revolution: The Benefits and Challenges of Living a Long Life