Wilber's widely acknowledged "spectrum of consciousness" model integrates numerous different and important fields, from art and literary theology to cultural studies, from anthropology to philosophy. Using the spectrum approach, he shows exactly how the essentials of these various fields can be brought together in a coherent, comprehensive, and compelling fashion, thus providing an "integrative vision" for the modern and postmodern world.

The Eye of Spirit 1998, Shambhala

ISBN-13: 9781570623455

Trade paperback

Eye of Spirit 1997, Shambhala, Boston, MA

ISBN-13: 9781570622762