New in paperback. Hardcover was published in 2021. This is the first major account integrating research on solitude, silence and loneliness from across academic disciplines and across the lifespan. The editors explore how being alone - in its different forms, positive and negative, as solitude, silence and loneliness - is learned and developed, and how it is experienced in childhood and youth, adulthood and old age. Philosophical, psychological, historical, cultural and religious issues are addressed by distinguished scholars from Europe, North and Latin America, and Asia.