Volume Eight of The Collected Works of Ken Wilber includes: • In The Marriage of Sense and Soul: Integrating Science and Religion (1998), Wilber takes on the

Volume Four of The Collected Works of Ken Wilber includes: • Integral Psychology, a concise version of Wilber's long-awaited textbook of transpersonal psychol

Volume Seven of The Collected Works of Ken Wilber includes: • A Brief History of Everything (1996) "Combining spiritual sensitivity with enormous intellectual

As one who has written extensively about the interior life, meditation, and psychotherapy, Ken Wilber—the leading theorist in the field of integral psychology