From Age-ing to Sage-ing: A Revolutionary Approach to Growing Older, Zalman Schachter-Shalomi and Ronald S Miller

The December Project, Sara Davidson

The Spirituality of Age: A Seeker's Guide to Growing Older, Robert L Weber and Carol Orsborn

This Chair Rocks: A Manifesto Against Ageism, Ashton Applewhite

The Gift of Years: Growing Older Gracefully, Joan Chittister

The Five Invitations: Discovering What Death Can Teach Us About Living Fully, Frank Ostaseski

Living an Examined Life: Wisdom for the Second Half of the Journey, James Hollis

The Measure of My Days, Florida Scott-Maxwell