The Astrology of Midlife and Aging by Erin Sullivan (US edition, paperback) - 9781585424085

The first in-depth analysis of how an individual's natal horoscope reveals the unique challenges and opportunities of midlife. Between the ages of thirty-seven and forty-one, something mysterious takes place within the psyche. Jung called this phase our "unlived life," assuming rightly that midlife did not inaugurate a time of rapid decay, loss of libido, and inevitable death--but rather ushered in a period in which one might review one's life and build upon a strong foundation toward the next phase of adulthood.