Volumes 1-4 of The Collected Works of Ken Wilber (see other listings for more in this collection). All books First Edition; like new unless otherwise noted, light shelf wear on dust jackets.

Volume 1: The Spectrum of Consciousness - No Boundary - Selected Essays

Volume 2: The Atman Project - Up From Eden

   - bookplate on title page (shown, blurred for privacy)

Volume 3: A Sociable God - Eye to Eye

Volume 4: Integral Philosophy - Transformations of  Consciousness - Selected Essays (includes 2 new works, first published here)

   - small tear at bottom back corner of DJ (shown)

***Check out the rest of my shop for related and similar items! I DO combine shipping.***